COD-3218 / COD-3440: remove the LD_PRELOAD hack and port exec-harness to musl - #531

Draft

moha-bekh wants to merge 15 commits into

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spike/cod-3440-memtrack-musl

Commits on Sep 4, 2026

chore(memtrack): add argp.h stub for musl builds

moha-bekh
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claude
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ac6b0d3
ci: add throwaway COD-3440 musl check workflow

moha-bekh
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claude
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099bab4

Commits on Sep 7, 2026

feat(exec-harness)!: remove the LD_PRELOAD hack

moha-bekh
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claude
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c163939
fix(instrument-hooks): never fall back to the noop impl on Linux

moha-bekh
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claude
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1440405
ci: add throwaway COD-3218 exec-harness check workflow

moha-bekh
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claude
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edec571
ci: trigger the COD-3218 check on spike branch pushes

moha-bekh
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claude
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0e58754
ci: fix three wrong assertions in the COD-3218 check

moha-bekh
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claude
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eeba299
ci: sweep benchmark size to test the fixed-overhead model

moha-bekh
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ca81730
revert: restore measure.rs and shared.rs to their state on main

moha-bekh
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1e87124
fix(valgrind): track subprocesses for exec-harness runs

moha-bekh
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claude
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17626d2
Merge remote-tracking branch 'origin/main' into spike/cod-3440-memtrack-musl
moha-bekh
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c83b2a5

Commits on Sep 16, 2026

Merge remote-tracking branch 'origin/main' into spike/cod-3440-memtrack-musl
moha-bekh
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0fe4d88
build(memtrack): move the portable half of the musl recipe into cargo config

moha-bekh
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claude
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fd185fa
test(memtrack): resolve libc symbols in a child, not in the test process

moha-bekh
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7581ece
ci: cover both arches in the COD-3440 musl check, and scope its CFLAGS

moha-bekh
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b271f55