[INFO] fetching crate snaft-core 0.3.1...
[INFO] testing snaft-core-0.3.1 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate snaft-core 0.3.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate snaft-core 0.3.1
[INFO] finished tweaking crates.io crate snaft-core 0.3.1
[INFO] tweaked toml for crates.io crate snaft-core 0.3.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate snaft-core 0.3.1 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate snaft-core 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-build-config v0.23.5
[INFO] [stderr]   Downloaded pyo3-macros v0.23.5
[INFO] [stderr]   Downloaded unindent v0.2.4
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.23.5
[INFO] [stderr]   Downloaded pyo3-ffi v0.23.5
[INFO] [stderr]   Downloaded pyo3 v0.23.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a052eac2fd44eeb092f75a213192d93928586b08107b984f7cde33c874cb3305
[INFO] running `Command { std: "docker" "start" "-a" "a052eac2fd44eeb092f75a213192d93928586b08107b984f7cde33c874cb3305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a052eac2fd44eeb092f75a213192d93928586b08107b984f7cde33c874cb3305", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a052eac2fd44eeb092f75a213192d93928586b08107b984f7cde33c874cb3305", kill_on_drop: false }`
[INFO] [stdout] a052eac2fd44eeb092f75a213192d93928586b08107b984f7cde33c874cb3305
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 539d8cfdde1720ffd5cd53a543e10922008fded615ad955ec7c19bcb6ff30405
[INFO] running `Command { std: "docker" "start" "-a" "539d8cfdde1720ffd5cd53a543e10922008fded615ad955ec7c19bcb6ff30405", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling unindent v0.2.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling pyo3-build-config v0.23.5
[INFO] [stderr]    Compiling pyo3-ffi v0.23.5
[INFO] [stderr]    Compiling pyo3-macros-backend v0.23.5
[INFO] [stderr]    Compiling pyo3 v0.23.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling pyo3-macros v0.23.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling snaft-core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.36s
[INFO] running `Command { std: "docker" "inspect" "539d8cfdde1720ffd5cd53a543e10922008fded615ad955ec7c19bcb6ff30405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "539d8cfdde1720ffd5cd53a543e10922008fded615ad955ec7c19bcb6ff30405", kill_on_drop: false }`
[INFO] [stdout] 539d8cfdde1720ffd5cd53a543e10922008fded615ad955ec7c19bcb6ff30405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a6f90252800ea371d477420051843ae8c4ef6595484120f3e6d5ffd424d0fb4
[INFO] running `Command { std: "docker" "start" "-a" "6a6f90252800ea371d477420051843ae8c4ef6595484120f3e6d5ffd424d0fb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling snaft-core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "6a6f90252800ea371d477420051843ae8c4ef6595484120f3e6d5ffd424d0fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a6f90252800ea371d477420051843ae8c4ef6595484120f3e6d5ffd424d0fb4", kill_on_drop: false }`
[INFO] [stdout] 6a6f90252800ea371d477420051843ae8c4ef6595484120f3e6d5ffd424d0fb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5af5596bcec8e25ebed1f2d8cf27ac9c9bcd8b896ba6adab78a648048e454af7
[INFO] running `Command { std: "docker" "start" "-a" "5af5596bcec8e25ebed1f2d8cf27ac9c9bcd8b896ba6adab78a648048e454af7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/snaft_core-3c57c03087d47e35)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test fira::tests::test_consecutive_blocks_escalate ... ok
[INFO] [stdout] test fira::tests::test_initial_score ... ok
[INFO] [stdout] test fira::tests::test_perfect_score ... ok
[INFO] [stdout] test fira::tests::test_reward_increases_integrity ... ok
[INFO] [stdout] test fira::tests::test_penalty_decreases_integrity ... ok
[INFO] [stdout] test poison::tests::test_const_markers ... ok
[INFO] [stdout] test fira::tests::test_zero_score ... ok
[INFO] [stdout] test poison::tests::test_rule_count_is_const ... ok
[INFO] [stdout] test fira::tests::test_score_clamped ... ok
[INFO] [stdout] test provenance::tests::test_sign_deterministic ... ok
[INFO] [stdout] test provenance::tests::test_sign_different_key ... ok
[INFO] [stdout] test provenance::tests::test_hash_content_deterministic ... ok
[INFO] [stdout] test provenance::tests::test_signature_length ... ok
[INFO] [stdout] test provenance::tests::test_sign_different_input ... ok
[INFO] [stdout] test integrity::tests::test_same_engine_always_passes ... ok
[INFO] [stdout] test poison::tests::test_exec_detected ... ok
[INFO] [stdout] test poison::tests::test_clean_input_passes ... ok
[INFO] [stdout] test poison::tests::test_identity_tamper_detected ... ok
[INFO] [stdout] test integrity::tests::test_fresh_engine_passes ... ok
[INFO] [stdout] test poison::tests::test_injection_detected ... ok
[INFO] [stdout] test poison::tests::test_fingerprint_stable ... ok
[INFO] [stdout] test poison::tests::test_prompt_leak_detected ... ok
[INFO] [stdout] test poison::tests::test_rule_count ... ok
[INFO] [stdout] test poison::tests::test_oversize_detected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5af5596bcec8e25ebed1f2d8cf27ac9c9bcd8b896ba6adab78a648048e454af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5af5596bcec8e25ebed1f2d8cf27ac9c9bcd8b896ba6adab78a648048e454af7", kill_on_drop: false }`
[INFO] [stdout] 5af5596bcec8e25ebed1f2d8cf27ac9c9bcd8b896ba6adab78a648048e454af7
