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Record 014e22630a8b4ac4b02118b9b73a7034

PASS

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

✓PASSanswered "ANSWER: [0, 3, 8, 3, 2, 7, 14]" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 242/828 · cost: $0.000273 · latency: 26738.7 ms

code_tracetemplatestop

verifier_detail: kind=code_trace;campaign=1;query=final_value;detail=correct;n_stmts=22;trace_len=34;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=0;stack_depth=2;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: 014e2263

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Prompt 610 chars · 242 tokens in
Here is a short Python program.

```python
cells = [0, 3, 8, 3]
bonus = 1
slots = [1, 3, 9, 2]
cells.append(slots[-1])
bonus += bonus
bonus = bonus * 2
slots = slots + [7]
slots.extend([bonus, 0])
for cur in slots:
    bonus = bonus * 3
    bonus = len(slots)
cells.append(bonus)
codes = [4, 1]
bins = codes
bins += [11]
bins = bins + [27]
cells.append(len(codes) + codes[-1])
slots[0] = 8
bonus -= 1
bonus += 2
slots[0] = 5
bonus = slots.pop()
```

After this program runs, what is the value of `cells`? Work through it carefully, then give the final answer on its own last line as `ANSWER: <python literal>`.
Response 828 tokens out · finish: stop
To find the final value of `cells`, let's trace the program step-by-step:

1.  `cells = [0, 3, 8, 3]`
2.  `bonus = 1`
3.  `slots = [1, 3, 9, 2]`
4.  `cells.append(slots[-1])`: `slots[-1]` is 2. `cells` becomes `[0, 3, 8, 3, 2]`.
5.  `bonus += bonus`: `1 + 1 = 2`. `bonus` is 2.
6.  `bonus = bonus * 2`: `2 * 2 = 4`. `bonus` is 4.
7.  `slots = slots + [7]`: `slots` becomes `[1, 3, 9, 2, 7]`.
8.  `slots.extend([bonus, 0])`: `bonus` is 4. `slots` becomes `[1, 3, 9, 2, 7, 4, 0]`.
9.  `for cur in slots:` (The loop runs for each element in `slots`, which has 7 elements):
    *   Iteration 1: `bonus = 4 * 3 = 12`, then `bonus = len(slots) = 7`.
    *   Iteration 2: `bonus = 7 * 3 = 21`, then `bonus = len(slots) = 7`.
    *   ... (This repeats for all 7 elements).
    *   After the loop, `bonus` is 7.
10. `cells.append(bonus)`: `cells` becomes `[0, 3, 8, 3, 2, 7]`.
11. `codes = [4, 1]`
12. `bins = codes`: `bins` is now a reference to the list `[4, 1]`.
13. `bins += [11]`: `bins` (and `codes`) becomes `[4, 1, 11]`.
14. `bins = bins + [27]`: `bins` becomes `[4, 1, 11, 27]`. (Note: `codes` remains `[4, 1, 11]` because `+` creates a new list).
15. `cells.append(len(codes) + codes[-1])`: `len(codes)` is 3, `codes[-1]` is 11. `3 + 11 = 14`. `cells` becomes `[0, 3, 8, 3, 2, 7, 14]`.
16. `slots[0] = 8`: `slots` becomes `[8, 3, 9, 2, 7, 4, 0]`.
17. `bonus -= 1`: `7 - 1 = 6`.
18. `bonus += 2`: `6 + 2 = 8`.
19. `slots[0] = 5`: `slots` becomes `[5, 3, 9, 2, 7, 4, 0]`.
20. `bonus = slots.pop()`: `slots.pop()` removes and returns the last element (0). `bonus` becomes 0.

The final value of `cells` is `[0, 3, 8, 3, 2, 7, 14]`.

ANSWER: [0, 3, 8, 3, 2, 7, 14]
Reasoning not captured

(no reasoning captured)

Realized dims 27
dimvalue
aliasing_on0.0
answer_size22.0
chain_depth0.0
critical_path_depth7.0
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_aliases1.0
n_statements22.0
n_variables5.0
negative_modulo_on0.0
neutral_comments0.0
opaque_literal_on0.0
shadowing_on0.0
sign_chain0.0
stack_depth2.0
trace_length34.0
traps_on0.0
while_on0.0
Latent params 21
paramvalue
aliasing_on0.0
chain_depth0.0
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_depth2.0
while_on0.0