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Record c560c9d00ed94b6b8aff54bd6e1ab0c9

PASS

Verdict and provenance first; raw prompt/response/reasoning below, collapsed.

✓PASSanswered "ANSWER: 94" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 247/656 · cost: $0.000221 · latency: 21678.1 ms

code_tracetemplatestop

verifier_detail: kind=code_trace;campaign=1;query=final_value;adversarial=1;adversarial_candidates=20;detail=correct;n_stmts=27;trace_len=25;traps=aliasing_on=0;late_binding_on=0;shadowing_on=0;inclusive_range_trap_on=0;negative_modulo_on=0;mutable_default_on=0;opaque_literal_on=0;dialect_rules=0;chain_depth=16;stack_depth=0;loop_branch=0;while_on=0;sign_chain=0;index_math=0;misleading_comments=0;neutral_comments=0;confusability=0

trap kind(s) this world was seeded for: aliasing_on=0

lineage: c560c9d0

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Prompt 705 chars · 247 tokens in
Here is a short Python program.

```python
value = 8
offset = 2
bins = [0, 8, 7, 7]
if offset == value:
    bins[-1] = offset
    value += offset
else:
    value += offset
    offset = len(bins)
budget = offset + 4
budget -= 1
budget += offset
budget = budget * 2 - 2
budget = budget * 2 - 4
budget -= 7
budget = budget // 2
budget += 4
budget = budget * 2 - 1
budget += offset
budget = budget * 2 - 5
budget -= 5
budget += 5
budget += offset
budget += offset
budget = budget * 2 - 2
budget = budget // 2
value += budget
value += len(bins)
```

After this program runs, what is the value of `value`? Work through it carefully, then give the final answer on its own last line as `ANSWER: <python literal>`.
Response 656 tokens out · finish: stop
To find the final value of `value`, let's trace the program step-by-step:

1.  `value = 8`
2.  `offset = 2`
3.  `bins = [0, 8, 7, 7]`
4.  `if offset == value:` (2 == 8 is False)
5.  `else:`
    *   `value += offset` $\rightarrow$ `value = 8 + 2 = 10`
    *   `offset = len(bins)` $\rightarrow$ `offset = 4`
6.  `budget = offset + 4` $\rightarrow$ `budget = 4 + 4 = 8`
7.  `budget -= 1` $\rightarrow$ `budget = 7`
8.  `budget += offset` $\rightarrow$ `budget = 7 + 4 = 11`
9.  `budget = budget * 2 - 2` $\rightarrow$ `budget = 11 * 2 - 2 = 20`
10. `budget = budget * 2 - 4` $\rightarrow$ `budget = 20 * 2 - 4 = 36`
11. `budget -= 7` $\rightarrow$ `budget = 29`
12. `budget = budget // 2` $\rightarrow$ `budget = 29 // 2 = 14`
13. `budget += 4` $\rightarrow$ `budget = 18`
14. `budget = budget * 2 - 1` $\rightarrow$ `budget = 18 * 2 - 1 = 35`
15. `budget += offset` $\rightarrow$ `budget = 35 + 4 = 39`
16. `budget = budget * 2 - 5` $\rightarrow$ `budget = 39 * 2 - 5 = 73`
17. `budget -= 5` $\rightarrow$ `budget = 68`
18. `budget += 5` $\rightarrow$ `budget = 73`
19. `budget += offset` $\rightarrow$ `budget = 73 + 4 = 77`
20. `budget += offset` $\rightarrow$ `budget = 77 + 4 = 81`
21. `budget = budget * 2 - 2` $\rightarrow$ `budget = 81 * 2 - 2 = 160`
22. `budget = budget // 2` $\rightarrow$ `budget = 160 // 2 = 80`
23. `value += budget` $\rightarrow$ `value = 10 + 80 = 90`
24. `value += len(bins)` $\rightarrow$ `value = 90 + 4 = 94`

ANSWER: 94
Reasoning not captured

(no reasoning captured)

Realized dims 27
dimvalue
aliasing_on0.0
answer_size2.0
chain_depth16.0
critical_path_depth21.0
distractor_fraction0.0
identifier_confusability0.0
inclusive_range_trap_on0.0
index_math0.0
late_binding_on0.0
loop_branch0.0
max_nesting1.0
misleading_comments0.0
mutable_default_on0.0
n_closures0.0
n_foil_matches0.0
n_live_aliases0.0
n_statements27.0
n_variables4.0
negative_modulo_on0.0
neutral_comments0.0
opaque_literal_on0.0
shadowing_on0.0
sign_chain0.0
stack_depth0.0
trace_length25.0
traps_on0.0
while_on0.0
Latent params 21
paramvalue
aliasing_on0.0
chain_depth16.0
dialect_rules0.0
distractor_fraction0.0
identifier_confusability0.0
inclusive_range_trap_on0.0
index_math0.0
late_binding_on0.0
loop_branch0.0
max_nesting1.0
misleading_comments0.0
mutable_default_on0.0
n_statements22.0
n_variables3.0
negative_modulo_on0.0
neutral_comments0.0
opaque_literal_on0.0
shadowing_on0.0
sign_chain0.0
stack_depth0.0
while_on0.0