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Record 589ad499c34a4ca1bc172a253f02fa1d

PASS

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

✓PASSanswered "ANSWER: 318" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 239/789 · cost: $0.000261 · latency: 26170.3 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=27;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=20;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: 589ad499

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Prompt 627 chars · 239 tokens in
Here is a short Python program.

```python
budget = 2
size = 2
cost = 5
step = 5
step += cost
step += size
step -= 8
step = step + cost * 2
step = step * 2 - 9
step = step // 2
step += cost
step = step + cost * 2
step = step + size * 2
step += 3
step = step * 2 - 1
step = step + cost * 2
step += cost
step += cost
step = step * 2 - 7
step = step // 2
step = step * 2 - 7
step += 6
step += 1
step = step * 2 - 1
budget += step
budget += size * 2
budget += cost
```

After this program runs, what is the value of `budget`? Work through it carefully, then give the final answer on its own last line as `ANSWER: <python literal>`.
Response 789 tokens out · finish: stop
To find the final value of `budget`, we will track the value of the variables `budget`, `size`, `cost`, and `step` through each line of the program.

**Initial values:**
`budget = 2`
`size = 2`
`cost = 5`
`step = 5`

**Step-by-step calculations:**
1. `step += cost` $\rightarrow 5 + 5 = 10$
2. `step += size` $\rightarrow 10 + 2 = 12$
3. `step -= 8` $\rightarrow 12 - 8 = 4$
4. `step = step + cost * 2` $\rightarrow 4 + (5 \times 2) = 4 + 10 = 14$
5. `step = step * 2 - 9` $\rightarrow (14 \times 2) - 9 = 28 - 9 = 19$
6. `step = step // 2` $\rightarrow 19 // 2 = 9$
7. `step += cost` $\rightarrow 9 + 5 = 14$
8. `step = step + cost * 2` $\rightarrow 14 + (5 \times 2) = 14 + 10 = 24$
9. `step = step + size * 2` $\rightarrow 24 + (2 \times 2) = 24 + 4 = 28$
10. `step += 3` $\rightarrow 28 + 3 = 31$
11. `step = step * 2 - 1` $\rightarrow (31 \times 2) - 1 = 62 - 1 = 61$
12. `step = step + cost * 2` $\rightarrow 61 + (5 \times 2) = 61 + 10 = 71$
13. `step += cost` $\rightarrow 71 + 5 = 76$
14. `step += cost` $\rightarrow 76 + 5 = 81$
15. `step = step * 2 - 7` $\rightarrow (81 \times 2) - 7 = 162 - 7 = 155$
16. `step = step // 2` $\rightarrow 155 // 2 = 77$
17. `step = step * 2 - 7` $\rightarrow (77 \times 2) - 7 = 154 - 7 = 147$
18. `step += 6` $\rightarrow 147 + 6 = 153$
19. `step += 1` $\rightarrow 153 + 1 = 154$
20. `step = step * 2 - 1` $\rightarrow (154 \times 2) - 1 = 308 - 1 = 307$

**Final budget calculations:**
21. `budget += step` $\rightarrow 2 + 307 = 309$
22. `budget += size * 2` $\rightarrow 309 + (2 \times 2) = 309 + 4 = 313$
23. `budget += cost` $\rightarrow 313 + 5 = 318$

ANSWER: 318
Reasoning not captured

(no reasoning captured)

Realized dims 27
dimvalue
aliasing_on0.0
answer_size3.0
chain_depth20.0
critical_path_depth24.0
distractor_fraction0.0
identifier_confusability0.0
inclusive_range_trap_on0.0
index_math0.0
late_binding_on0.0
loop_branch0.0
max_nesting0.0
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_length27.0
traps_on0.0
while_on0.0
Latent params 21
paramvalue
aliasing_on0.0
chain_depth20.0
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