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Record 88792a1f5d5a4628802fbda7ccdd9377

PASS

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

✓PASSanswered "ANSWER: [7, 0, 4, 'tkt-894d15/ok', 'tkt-894d15/ok', 1]" · model Gemma 4 31B QAT

finish_reason: stop · tokens in/out: 309/857 · cost: $0.000288 · latency: 48894.1 ms

code_tracetemplatestop

verifier_detail: kind=code_trace;campaign=1;query=final_value;detail=correct;n_stmts=31;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=1;dialect_rules=0;confusability=0

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

lineage: 88792a1f

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Prompt 810 chars · 309 tokens in
Here is a short Python program.

```python
bins = [7, 0, 4]
peak = 5
value = 7
for x in bins:
    peak = peak * 2
    value = len(bins) % 2
value = peak + 5
for elem in bins:
    peak += elem
value = len(bins) % 2
for e in bins:
    peak = len(bins) // 2
if value == peak:
    peak = len(bins)
else:
    value = value + 9

def adjust(acc):
    v = acc + 4
    return v * 2

token = 'ticket_deploy_1'
tag = 'ticket_cache_2'
mode = 'tkt-894d15'
prefix = mode
text = prefix + '/ok'
bins.append(text)
peak = value * 3
peak = bins[-1]
if value == 8:
    peak = peak if peak < value else value + 5
    peak += peak
bins.append(peak)
bins.append(value)
```

After this program runs, what is the value of `bins`? Work through it carefully, then give the final answer on its own last line as `ANSWER: <python literal>`.
Response 857 tokens out · finish: stop
To find the final value of `bins`, let's trace the execution step-by-step:

1.  **Initialization:**
    `bins = [7, 0, 4]`
    `peak = 5`
    `value = 7`

2.  **First loop:**
    `for x in bins:` (runs 3 times)
    - Iteration 1: `peak = 5 * 2 = 10`, `value = 3 % 2 = 1`
    - Iteration 2: `peak = 10 * 2 = 20`, `value = 3 % 2 = 1`
    - Iteration 3: `peak = 20 * 2 = 40`, `value = 3 % 2 = 1`
    Result: `peak = 40`, `value = 1`

3.  **Intermediate calculations:**
    `value = peak + 5` $\rightarrow$ `value = 40 + 5 = 45`

4.  **Second loop:**
    `for elem in bins:` (runs 3 times)
    - Iteration 1: `peak = 40 + 7 = 47`
    - Iteration 2: `peak = 47 + 0 = 47`
    - Iteration 3: `peak = 47 + 4 = 51`
    Result: `peak = 51`

5.  **Reset value:**
    `value = len(bins) % 2` $\rightarrow$ `value = 3 % 2 = 1`

6.  **Third loop:**
    `for e in bins:` (runs 3 times)
    - `peak = 3 // 2 = 1` (This happens every iteration)
    Result: `peak = 1`

7.  **Conditional check:**
    `if value == peak:` $\rightarrow$ `1 == 1` is **True**.
    `peak = len(bins)` $\rightarrow$ `peak = 3`

8.  **Function definition:**
    `adjust(acc)` is defined but never called.

9.  **String operations:**
    `token = 'ticket_deploy_1'`
    `tag = 'ticket_cache_2'`
    `mode = 'tkt-894d15'`
    `prefix = mode` $\rightarrow$ `'tkt-894d15'`
    `text = prefix + '/ok'` $\rightarrow$ `'tkt-894d15/ok'`
    `bins.append(text)` $\rightarrow$ `bins = [7, 0, 4, 'tkt-894d15/ok']`

10. **Final calculations:**
    `peak = value * 3` $\rightarrow$ `peak = 1 * 3 = 3`
    `peak = bins[-1]` $\rightarrow$ `peak = 'tkt-894d15/ok'`
    `if value == 8:` $\rightarrow$ `1 == 8` is **False**. (The block is skipped)

11. **Final appends:**
    `bins.append(peak)` $\rightarrow$ `bins.append('tkt-894d15/ok')`
    `bins.append(value)` $\rightarrow$ `bins.append(1)`

Final state of `bins`: `[7, 0, 4, 'tkt-894d15/ok', 'tkt-894d15/ok', 1]`

ANSWER: [7, 0, 4, 'tkt-894d15/ok', 'tkt-894d15/ok', 1]
Reasoning not captured

(no reasoning captured)

Realized dims 18
dimvalue
aliasing_on0.0
answer_size46.0
distractor_fraction0.0
identifier_confusability0.0
inclusive_range_trap_on0.0
late_binding_on0.0
max_nesting1.0
mutable_default_on0.0
n_closures0.0
n_foil_matches0.0
n_live_aliases0.0
n_statements31.0
n_variables8.0
negative_modulo_on0.0
opaque_literal_on1.0
shadowing_on0.0
trace_length34.0
traps_on0.0
Latent params 13
paramvalue
aliasing_on0.0
dialect_rules0.0
distractor_fraction0.0
identifier_confusability0.0
inclusive_range_trap_on0.0
late_binding_on0.0
max_nesting1.0
mutable_default_on0.0
n_statements30.0
n_variables3.0
negative_modulo_on0.0
opaque_literal_on1.0
shadowing_on0.0