Files
ast-project/part1/results/2/bug_bb7d3aa2-565f-4546-b2dc-8467a193dd2a_logic.md
T
2026-06-24 13:47:14 +02:00

151 KiB

Summary

**No review yet**

Minimized query

BEGIN TRANSACTION;
.version
ATTACH DATABASE ':memory:' AS aux99;
.stats stmt
SAVEPOINT sp3312;
SELECT total_changes()x0ACB29BM205381;
SELECT sqlite_compileoption_used('我的天你是怎么了'); /* PRAGMA temp_store_directory; */ SELECT -(-(time(round(1)))) >> -999999999999999999999999999;
SELECT sqlite_compileoption_get($1);
SELECT sqlite_version();
ROLLBACK TRANSACTION TO SAVEPOINT sp3312;
RELEASE SAVEPOINT sp3312; /* trim({v}, 'xyz') */ SAVEPOINT sp3312;
SELECT total_changes()x0ACB29BM205381;
SELECT sqlite_compileoption_used('我的天你是怎么了'); /* PRAGMA temp_store_directory; */ SELECT -(-(time(1))) >> -999999999999999999999999999;
SELECT sqlite_compileoption_get($1);
SELECT sqlite_version();
ROLLBACK TRANSACTION TO SAVEPOINT sp3312;
RELEASE SAVEPOINT sp3312;
SAVEPOINT sp3312;
SELECT total_changes()x0ACB29BM205381;
SELECT sqlite_compileoption_used('我的天你是怎么了'); /* PRAGMA temp_store_directory; */ SELECT -(-(time(1))) >> -999999999999999999999999999;
SELECT sqlite_compileoption_get($1);
SELECT sqlite_version();
ROLLBACK TRANSACTION TO SAVEPOINT sp3312;
RELEASE SAVEPOINT sp3312;
SAVEPOINT sp3312;
SELECT total_changes()x0ACB29BM205381;
SELECT sqlite_compileoption_used('我的天你是怎么了'); /* PRAGMA temp_store_directory; */ SELECT -(-(time(1))) >> -999999999999999999999999999;
SELECT sqlite_compileoption_get($1);
SELECT sqlite_version();
ROLLBACK TRANSACTION TO SAVEPOINT sp3312;
RELEASE SAVEPOINT sp3312;
SAVEPOINT sp3312;
SELECT total_changes()x0ACB29BM205381;
SELECT sqlite_compileoption_used('我的天你是怎么了'); /* PRAGMA temp_store_directory; */ SELECT -(-(time(1))) >> -999999999999999999999999999;
SELECT sqlite_compileoption_get($1);
SELECT sqlite_version();
ROLLBACK TRANSACTION TO SAVEPOINT sp3312;
RELEASE SAVEPOINT sp3312;
SAVEPOINT sp3312;
SELECT total_changes()x0ACB29BM205381;
SELECT sqlite_compileoption_used('我的天你是怎么了'); /* PRAGMA temp_store_directory; */ SELECT -(-(time(1))) >> -999999999999999999999999999;
SELECT sqlite_compileoption_get($1);
SELECT sqlite_version();
ROLLBACK TRANSACTION TO SAVEPOINT sp3312;
RELEASE SAVEPOINT sp3312;

DETACH DATABASE aux99;
ROLLBACK;
CREATE TABLE T (
  a TEXT,
  b REAL
);
INSERT INTO T VALUES ('a',100.0), ('b',-200.5), ('c',9e999);
SELECT a,b,
LEAD(b,1) OVER (ORDER BY b DESC) AS c,
NTILE(2) OVER (ORDER BY b DESC) AS d FROM T;

Actual output

SQLite 3.39.0 2022-05-10 23:28:12 764b71267e0b31ff7eaf2a0def7526a1a02dce4d5b456dea060d97ed342ealt1
gcc-14.2.0
Number of output columns:            0
Memory Used:                         79936 (max 79936) bytes
Number of Outstanding Allocations:   158 (max 158)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                39 (max 80)
Successful lookaside attempts:       146
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            8677
Bytes sent to write():               110
Read() system calls:                 13
Write() system calls:                1
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       161
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            8773
Bytes sent to write():               1443
Read() system calls:                 15
Write() system calls:                2
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                42 (max 80)
Successful lookaside attempts:       182
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            8870
Bytes sent to write():               2876
Read() system calls:                 17
Write() system calls:                3
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(round(1)))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       219
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3168 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               14
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3168
Bytes received by read():            8967
Bytes sent to write():               2876
Read() system calls:                 19
Write() system calls:                3
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       242
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            9064
Bytes sent to write():               5818
Read() system calls:                 21
Write() system calls:                4
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.39.0
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       257
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               6
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            9161
Bytes sent to write():               7282
Read() system calls:                 23
Write() system calls:                5
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       261
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            9258
Bytes sent to write():               8721
Read() system calls:                 25
Write() system calls:                6
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                40 (max 80)
Successful lookaside attempts:       265
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            9355
Bytes sent to write():               10055
Read() system calls:                 27
Write() system calls:                7
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       270
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            9453
Bytes sent to write():               10055
Read() system calls:                 29
Write() system calls:                7
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       285
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            9551
Bytes sent to write():               12725
Read() system calls:                 31
Write() system calls:                8
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       306
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            9649
Bytes sent to write():               14159
Read() system calls:                 33
Write() system calls:                9
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       338
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            9747
Bytes sent to write():               14159
Read() system calls:                 35
Write() system calls:                9
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       360
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            9845
Bytes sent to write():               17096
Read() system calls:                 37
Write() system calls:                10
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.39.0
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       375
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               6
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            9944
Bytes sent to write():               18562
Read() system calls:                 39
Write() system calls:                11
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       379
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10043
Bytes sent to write():               20003
Read() system calls:                 41
Write() system calls:                12
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                40 (max 80)
Successful lookaside attempts:       383
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10143
Bytes sent to write():               21340
Read() system calls:                 43
Write() system calls:                13
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       388
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10243
Bytes sent to write():               22677
Read() system calls:                 45
Write() system calls:                14
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       403
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            10343
Bytes sent to write():               24014
Read() system calls:                 47
Write() system calls:                15
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       424
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            10443
Bytes sent to write():               25450
Read() system calls:                 49
Write() system calls:                16
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       456
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            10543
Bytes sent to write():               25450
Read() system calls:                 51
Write() system calls:                16
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       478
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            10643
Bytes sent to write():               28391
Read() system calls:                 53
Write() system calls:                17
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Bytes written to storage:            0
Cancelled write bytes:               0
3.39.0
Number of output columns:            1
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Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       493
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               6
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            10743
Bytes sent to write():               29858
Read() system calls:                 55
Write() system calls:                18
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
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Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       497
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
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Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
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Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
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Bytes received by read():            10843
Bytes sent to write():               31300
Read() system calls:                 57
Write() system calls:                19
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Bytes written to storage:            0
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Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                40 (max 80)
Successful lookaside attempts:       501
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
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Page cache misses:                   0
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Page cache spills:                   0
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Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
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Write() system calls:                20
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Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       506
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
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Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
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Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
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Bytes sent to write():               33974
Read() system calls:                 61
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Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       521
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            11143
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Read() system calls:                 63
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Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
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Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       542
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
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Bytes received by read():            11243
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Read() system calls:                 65
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Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       574
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            11343
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Read() system calls:                 67
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Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       596
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            11443
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Read() system calls:                 69
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Bytes written to storage:            0
Cancelled write bytes:               0
3.39.0
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       611
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               6
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            11543
Bytes sent to write():               41155
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Write() system calls:                25
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Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
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Successful lookaside attempts:       615
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Page cache misses:                   0
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Statement Heap/Lookaside Usage:      2656 bytes
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Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
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Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
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Largest Pcache Allocation:           4360 bytes
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Sort Operations:                     0
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0
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Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
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Sort Operations:                     0
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0
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0
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Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
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Largest Pcache Allocation:           4360 bytes
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ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
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Largest Pcache Allocation:           4360 bytes
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Sort Operations:                     0
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Bytes written to storage:            0
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3.39.0
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       729
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Sort Operations:                     0
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Bytes written to storage:            0
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Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
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Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
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Largest Pcache Allocation:           4360 bytes
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Largest Pcache Allocation:           4360 bytes
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Sort Operations:                     0
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Bytes written to storage:            0
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0
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Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
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Largest Pcache Allocation:           4360 bytes
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Lookaside failures due to OOM:       0
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Sort Operations:                     0
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0
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Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
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Lookaside failures due to OOM:       0
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Page cache misses:                   0
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Sort Operations:                     0
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Bytes written to storage:            0
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0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
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Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       810
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            12943
Bytes sent to write():               59341
Read() system calls:                 99
Write() system calls:                37
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                44 (max 80)
Successful lookaside attempts:       832
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            13043
Bytes sent to write():               62282
Read() system calls:                 101
Write() system calls:                38
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.39.0
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                43 (max 80)
Successful lookaside attempts:       847
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               6
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            13144
Bytes sent to write():               63750
Read() system calls:                 103
Write() system calls:                39
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                41 (max 80)
Successful lookaside attempts:       851
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            13245
Bytes sent to write():               65193
Read() system calls:                 105
Write() system calls:                40
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79936 (max 79976) bytes
Number of Outstanding Allocations:   158 (max 159)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                40 (max 80)
Successful lookaside attempts:       855
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18496 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1104 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            13346
Bytes sent to write():               66531
Read() system calls:                 107
Write() system calls:                41
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         67720 (max 79976) bytes
Number of Outstanding Allocations:   141 (max 159)
Number of Pcache Overflow Bytes:     8464 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                39 (max 80)
Successful lookaside attempts:       861
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    9248 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   736 bytes
Statement Heap/Lookaside Usage:      2784 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2784
Bytes received by read():            13447
Bytes sent to write():               67869
Read() system calls:                 109
Write() system calls:                42
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         67720 (max 79976) bytes
Number of Outstanding Allocations:   141 (max 159)
Number of Pcache Overflow Bytes:     8464 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                37 (max 80)
Successful lookaside attempts:       864
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    9248 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   736 bytes
Statement Heap/Lookaside Usage:      2528 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               2
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2528
Bytes received by read():            13548
Bytes sent to write():               69204
Read() system calls:                 111
Write() system calls:                43
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         78864 (max 80416) bytes
Number of Outstanding Allocations:   162 (max 176)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                34 (max 90)
Successful lookaside attempts:       939
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    13592 bytes
Page cache hits:                     4
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1008 bytes
Statement Heap/Lookaside Usage:      2400 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               30
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2400
Bytes received by read():            13905
Bytes sent to write():               70539
Read() system calls:                 114
Write() system calls:                44
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         76488 (max 82168) bytes
Number of Outstanding Allocations:   151 (max 176)
Number of Pcache Overflow Bytes:     16928 (max 16928) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                46 (max 90)
Successful lookaside attempts:       973
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    13592 bytes
Page cache hits:                     2
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1032 bytes
Statement Heap/Lookaside Usage:      3680 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               32
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3680
Bytes received by read():            14006
Bytes sent to write():               71878
Read() system calls:                 116
Write() system calls:                45
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
c|Inf|100.0|1
a|100.0|-200.5|1
b|-200.5||2
Number of output columns:            4
Column 0 name:                       a
Column 0 declared type:              TEXT
Column 1 name:                       b
Column 1 declared type:              REAL
Column 2 name:                       c
Column 2 declared type:              (null)
Column 3 name:                       d
Column 3 declared type:              (null)
Memory Used:                         84712 (max 287376) bytes
Number of Outstanding Allocations:   157 (max 180)
Number of Pcache Overflow Bytes:     16928 (max 33344) bytes
Largest Allocation:                  87200 bytes
Largest Pcache Allocation:           4360 bytes
Lookaside Slots Used:                67 (max 123)
Successful lookaside attempts:       1118
Lookaside failures due to size:      2
Lookaside failures due to OOM:       9
Pager Heap Usage:                    13592 bytes
Page cache hits:                     2
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Schema Heap Usage:                   1032 bytes
Statement Heap/Lookaside Usage:      33760 bytes
Fullscan Steps:                      2
Sort Operations:                     1
Autoindex Inserts:                   0
Virtual Machine Steps:               286
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        33760
Bytes received by read():            14107
Bytes sent to write():               73217
Read() system calls:                 119
Write() system calls:                46
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0

Expectation

SQLite 3.51.1 2025-11-28 17:28:25 281fc0e9afc38674b9b0991943b9e9d1e64c6cbdb133d35f6f5c87ff6af38a88
zlib version 1.3.1
gcc-11.4.0 (64-bit)
Number of output columns:            0
Memory Used:                         80568 (max 80568) bytes
Number of Outstanding Allocations:   168 (max 168)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                55 (max 91)
Successful lookaside attempts:       152
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            9453
Bytes sent to write():               138
Read() system calls:                 14
Write() system calls:                1
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       167
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               5
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            9549
Bytes sent to write():               1509
Read() system calls:                 16
Write() system calls:                2
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                58 (max 91)
Successful lookaside attempts:       188
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            9646
Bytes sent to write():               2980
Read() system calls:                 18
Write() system calls:                3
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(round(1)))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       225
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3168 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               14
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3168
Bytes received by read():            9743
Bytes sent to write():               2980
Read() system calls:                 20
Write() system calls:                3
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       248
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            9840
Bytes sent to write():               5998
Read() system calls:                 22
Write() system calls:                4
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.51.1
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       263
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            9937
Bytes sent to write():               7500
Read() system calls:                 24
Write() system calls:                5
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       267
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10034
Bytes sent to write():               8977
Read() system calls:                 26
Write() system calls:                6
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                56 (max 91)
Successful lookaside attempts:       271
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10132
Bytes sent to write():               10350
Read() system calls:                 28
Write() system calls:                7
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       276
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10231
Bytes sent to write():               10350
Read() system calls:                 30
Write() system calls:                7
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       291
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               5
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            10330
Bytes sent to write():               13098
Read() system calls:                 32
Write() system calls:                8
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       312
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            10429
Bytes sent to write():               14571
Read() system calls:                 34
Write() system calls:                9
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       344
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            10528
Bytes sent to write():               14571
Read() system calls:                 36
Write() system calls:                9
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       366
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            10627
Bytes sent to write():               17586
Read() system calls:                 38
Write() system calls:                10
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.51.1
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       381
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            10727
Bytes sent to write():               19091
Read() system calls:                 40
Write() system calls:                11
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       385
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10827
Bytes sent to write():               20571
Read() system calls:                 42
Write() system calls:                12
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                56 (max 91)
Successful lookaside attempts:       389
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            10927
Bytes sent to write():               21946
Read() system calls:                 44
Write() system calls:                13
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       394
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            11027
Bytes sent to write():               23321
Read() system calls:                 46
Write() system calls:                14
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       409
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               5
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            11127
Bytes sent to write():               24696
Read() system calls:                 48
Write() system calls:                15
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       430
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            11227
Bytes sent to write():               26170
Read() system calls:                 50
Write() system calls:                16
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       462
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            11327
Bytes sent to write():               26170
Read() system calls:                 52
Write() system calls:                16
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       484
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            11427
Bytes sent to write():               29187
Read() system calls:                 54
Write() system calls:                17
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.51.1
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       499
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            11527
Bytes sent to write():               30692
Read() system calls:                 56
Write() system calls:                18
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       503
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            11627
Bytes sent to write():               32172
Read() system calls:                 58
Write() system calls:                19
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                56 (max 91)
Successful lookaside attempts:       507
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            11727
Bytes sent to write():               33547
Read() system calls:                 60
Write() system calls:                20
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       512
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            11827
Bytes sent to write():               34922
Read() system calls:                 62
Write() system calls:                21
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       527
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               5
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            11927
Bytes sent to write():               36297
Read() system calls:                 64
Write() system calls:                22
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       548
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            12027
Bytes sent to write():               37771
Read() system calls:                 66
Write() system calls:                23
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       580
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            12127
Bytes sent to write():               37771
Read() system calls:                 68
Write() system calls:                23
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Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       602
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            12227
Bytes sent to write():               40788
Read() system calls:                 70
Write() system calls:                24
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.51.1
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       617
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            12327
Bytes sent to write():               42293
Read() system calls:                 72
Write() system calls:                25
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       621
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            12427
Bytes sent to write():               43773
Read() system calls:                 74
Write() system calls:                26
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                56 (max 91)
Successful lookaside attempts:       625
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            12527
Bytes sent to write():               45148
Read() system calls:                 76
Write() system calls:                27
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       630
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            12627
Bytes sent to write():               46523
Read() system calls:                 78
Write() system calls:                28
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       645
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               5
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            12727
Bytes sent to write():               47898
Read() system calls:                 80
Write() system calls:                29
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       666
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            12827
Bytes sent to write():               49372
Read() system calls:                 82
Write() system calls:                30
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       698
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            12927
Bytes sent to write():               49372
Read() system calls:                 84
Write() system calls:                30
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       720
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            13027
Bytes sent to write():               52389
Read() system calls:                 86
Write() system calls:                31
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.51.1
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       735
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            13127
Bytes sent to write():               53894
Read() system calls:                 88
Write() system calls:                32
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       739
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            13227
Bytes sent to write():               55374
Read() system calls:                 90
Write() system calls:                33
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                56 (max 91)
Successful lookaside attempts:       743
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            13327
Bytes sent to write():               56749
Read() system calls:                 92
Write() system calls:                34
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       748
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            13427
Bytes sent to write():               58124
Read() system calls:                 94
Write() system calls:                35
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       x0ACB29BM205381
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       763
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               5
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            13527
Bytes sent to write():               59499
Read() system calls:                 96
Write() system calls:                36
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_used('我的天你是怎么了')
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       784
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            13627
Bytes sent to write():               60973
Read() system calls:                 98
Write() system calls:                37
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
0
Number of output columns:            1
Column 0 name:                       -(-(time(1))) >> -999999999999999999999999999
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       816
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               13
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            13727
Bytes sent to write():               60973
Read() system calls:                 100
Write() system calls:                37
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
ATOMIC_INTRINSICS=1
Number of output columns:            1
Column 0 name:                       sqlite_compileoption_get($1)
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                60 (max 91)
Successful lookaside attempts:       838
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      3040 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        3040
Bytes received by read():            13828
Bytes sent to write():               63991
Read() system calls:                 102
Write() system calls:                38
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
3.51.1
Number of output columns:            1
Column 0 name:                       sqlite_version()
Column 0 declared type:              (null)
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                59 (max 91)
Successful lookaside attempts:       853
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2912 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               7
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2912
Bytes received by read():            13929
Bytes sent to write():               65497
Read() system calls:                 104
Write() system calls:                39
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                57 (max 91)
Successful lookaside attempts:       857
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            14030
Bytes sent to write():               66978
Read() system calls:                 106
Write() system calls:                40
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         80568 (max 80600) bytes
Number of Outstanding Allocations:   168 (max 169)
Number of Pcache Overflow Bytes:     16944 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                56 (max 91)
Successful lookaside attempts:       861
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    18512 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   944 bytes
Statement Heap/Lookaside Usage:      2656 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               4
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2656
Bytes received by read():            14131
Bytes sent to write():               68354
Read() system calls:                 108
Write() system calls:                41
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         68416 (max 80600) bytes
Number of Outstanding Allocations:   151 (max 169)
Number of Pcache Overflow Bytes:     8472 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                55 (max 91)
Successful lookaside attempts:       867
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    9256 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   632 bytes
Statement Heap/Lookaside Usage:      2784 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               8
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2784
Bytes received by read():            14232
Bytes sent to write():               69730
Read() system calls:                 110
Write() system calls:                42
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         68416 (max 80600) bytes
Number of Outstanding Allocations:   151 (max 169)
Number of Pcache Overflow Bytes:     8472 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                53 (max 91)
Successful lookaside attempts:       870
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    9256 bytes
Page cache hits:                     0
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   632 bytes
Statement Heap/Lookaside Usage:      2528 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               3
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2528
Bytes received by read():            14333
Bytes sent to write():               71104
Read() system calls:                 112
Write() system calls:                43
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         79408 (max 80944) bytes
Number of Outstanding Allocations:   172 (max 186)
Number of Pcache Overflow Bytes:     16936 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                50 (max 99)
Successful lookaside attempts:       938
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    13608 bytes
Page cache hits:                     4
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   856 bytes
Statement Heap/Lookaside Usage:      2304 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               30
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        2304
Bytes received by read():            14434
Bytes sent to write():               72478
Read() system calls:                 114
Write() system calls:                44
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
Number of output columns:            0
Memory Used:                         77112 (max 82744) bytes
Number of Outstanding Allocations:   161 (max 186)
Number of Pcache Overflow Bytes:     16936 (max 16944) bytes
Largest Allocation:                  48000 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                63 (max 99)
Successful lookaside attempts:       976
Lookaside failures due to size:      0
Lookaside failures due to OOM:       0
Pager Heap Usage:                    13608 bytes
Page cache hits:                     2
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   864 bytes
Statement Heap/Lookaside Usage:      4880 bytes
Fullscan Steps:                      0
Sort Operations:                     0
Autoindex Inserts:                   0
Virtual Machine Steps:               32
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        4880
Bytes received by read():            14535
Bytes sent to write():               73855
Read() system calls:                 116
Write() system calls:                45
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0
c|Inf|100.0|1
a|100.0|-200.5|1
b|-200.5||2
Number of output columns:            4
Column 0 name:                       a
Column 0 declared type:              TEXT
Column 1 name:                       b
Column 1 declared type:              REAL
Column 2 name:                       c
Column 2 declared type:              (null)
Column 3 name:                       d
Column 3 declared type:              (null)
Memory Used:                         85520 (max 287440) bytes
Number of Outstanding Allocations:   177 (max 196)
Number of Pcache Overflow Bytes:     16936 (max 33336) bytes
Largest Allocation:                  87360 bytes
Largest Pcache Allocation:           4368 bytes
Lookaside Slots Used:                65 (max 123)
Successful lookaside attempts:       1097
Lookaside failures due to size:      2
Lookaside failures due to OOM:       27
Pager Heap Usage:                    13608 bytes
Page cache hits:                     2
Page cache misses:                   0
Page cache writes:                   0
Page cache spills:                   0
Temporary data spilled to disk:      0
Schema Heap Usage:                   864 bytes
Statement Heap/Lookaside Usage:      14528 bytes
Fullscan Steps:                      2
Sort Operations:                     1
Autoindex Inserts:                   0
Virtual Machine Steps:               286
Reprepare operations:                0
Number of times run:                 1
Memory used by prepared stmt:        14528
Bytes received by read():            14636
Bytes sent to write():               75232
Read() system calls:                 119
Write() system calls:                46
Bytes read from storage:             0
Bytes written to storage:            0
Cancelled write bytes:               0

Flag