volt
52784d4799
q65_no_verdict.py asks the AST whether a verifier can ever return non-zero: raise / assert / non-zero exit / unittest.main. 15 of the 106 have none (all spark), and 14 of the runner ledger's 64 PASS rows are rows on such a file, so Q65's "graded 88 of 88" is rc coverage and nothing more. Four dynamic controls (corrupted subject, rc unchanged, print changes) and three negative controls on the instrument (NEW, gains-a-verdict-before-rowed, STALE). Wired as CHECK's fourth leg. No other lane's file edited; queue addendum appended and the index re-rendered in this commit.
28 lines
1.1 KiB
Plaintext
28 lines
1.1 KiB
Plaintext
# Q65 cycle 5 controls -- each probe runs a COPY of the committed verifier, output
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# paths redirected to scratch, unmodified then with ONE injected fault.
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# prov: copied from 82504de at 2026-10-25T14:14:55Z; script scratch/c5/controls.sh
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== A. spark/verify_fib.py (subject corrupted: recurrence fibs[-1]+fibs[-1])
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unmodified rc=0
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All checks pass: True
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corrupted rc=0
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All checks pass: False
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== B. spark/verify_sum.py (subject corrupted: last term dropped from nums)
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unmodified rc=0
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corrupted rc=0
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count.txt after corrupted run: sum=6764 count=19
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== C. spark/verify_dirs.py (subject corrupted: one dir cannot exist)
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unmodified rc=0
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corrupted rc=0
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"/nonexistent/q65-probe": "MISSING"
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== D. spark/verify_minimal.py (subject corrupted: config unreadable)
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unmodified rc=0
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"status": "ok",
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"status": "passed",
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"status": "passed",
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"status": "passed"
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corrupted rc=0
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"status": "error",
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"status": "passed",
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"status": "passed",
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"status": "passed"
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