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ast-project/part1/results/3/bug_a30de24c-314c-4589-bf8f-8a6d6eb430da_logic.md
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2026-06-24 13:47:14 +02:00

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## Summary
<!--Explain briefly what goes wrong and explain why you believe this is a bug and not the intended behavior of SQLite (if it is not a crash).-->**No review yet**
## Minimized query
```sql
.stats
CREATE TABLE main.t1(a, b TEXT);
CREATE UNIQUE INDEX IF NOT EXISTS x1 ON t1(b==log(0, 0));
CREATE INDEX IF NOT EXISTS x2 ON t1(a || 0) WHERE b;
INSERT INTO t1(a,b) VALUES('a',1),('a',0);
SELECT a, b, '|' FROM t1;
DROP INDEX IF EXISTS t1;
WITH m AS MATERIALIZED (SELECT a FROM t1) SELECT * FROM m;
UPDATE t1 SET a = CURRENT_TIMESTAMP WHERE a BETWEEN 0 AND 100 RETURNING *;
```
## Actual output
```sql
Memory Used: 0 (max 64) bytes
Number of Outstanding Allocations: 0 (max 2)
Number of Pcache Overflow Bytes: 0 (max 0) bytes
Largest Allocation: 40 bytes
Largest Pcache Allocation: 0 bytes
Bytes received by read(): 6692
Bytes sent to write(): 0
Read() system calls: 13
Write() system calls: 0
Bytes read from storage: 0
Bytes written to storage: 0
Cancelled write bytes: 0
a|1||
a|0||
a
a
```
## Expectation
```sql
Memory Used: 0 (max 56) bytes
Number of Outstanding Allocations: 0 (max 2)
Number of Pcache Overflow Bytes: 0 (max 0) bytes
Largest Allocation: 40 bytes
Largest Pcache Allocation: 0 bytes
Bytes received by read(): 7468
Bytes sent to write(): 0
Read() system calls: 14
Write() system calls: 0
Bytes read from storage: 0
Bytes written to storage: 0
Cancelled write bytes: 0
a|1||
a|0||
a
a
```
## Flag
```
```