[INFO] fetching crate facet-samplelibc 0.9.0...
[INFO] testing facet-samplelibc-0.9.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate facet-samplelibc 0.9.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate facet-samplelibc 0.9.0
[INFO] finished tweaking crates.io crate facet-samplelibc 0.9.0
[INFO] tweaked toml for crates.io crate facet-samplelibc 0.9.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet-samplelibc 0.9.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate facet-samplelibc 0.9.0 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unsynn v0.0.26
[INFO] [stderr]   Downloaded facet-core v0.9.0
[INFO] [stderr]   Downloaded facet-derive-emit v0.9.0
[INFO] [stderr]   Downloaded facet v0.9.0
[INFO] [stderr]   Downloaded facet-derive-parse v0.9.0
[INFO] [stderr]   Downloaded facet-derive v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a041ade2bad04ae34407c47d7140224ee4d0e422538ef93a09b750a6b5ac325e
[INFO] running `Command { std: "docker" "start" "-a" "a041ade2bad04ae34407c47d7140224ee4d0e422538ef93a09b750a6b5ac325e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a041ade2bad04ae34407c47d7140224ee4d0e422538ef93a09b750a6b5ac325e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a041ade2bad04ae34407c47d7140224ee4d0e422538ef93a09b750a6b5ac325e", kill_on_drop: false }`
[INFO] [stdout] a041ade2bad04ae34407c47d7140224ee4d0e422538ef93a09b750a6b5ac325e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a10349520b1111e0d039bbcd807d7cfa272088fe4cd14db0ab0df551e610a448
[INFO] running `Command { std: "docker" "start" "-a" "a10349520b1111e0d039bbcd807d7cfa272088fe4cd14db0ab0df551e610a448", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling shadow_counted v0.4.0
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling cc v1.2.19
[INFO] [stderr]    Compiling facet-core v0.9.0
[INFO] [stderr]    Compiling unsynn v0.0.26
[INFO] [stderr]    Compiling facet-samplelibc v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling facet-derive-parse v0.9.0
[INFO] [stderr]    Compiling facet-derive-emit v0.9.0
[INFO] [stderr]    Compiling facet-derive v0.9.0
[INFO] [stderr]    Compiling facet v0.9.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `Command { std: "docker" "inspect" "a10349520b1111e0d039bbcd807d7cfa272088fe4cd14db0ab0df551e610a448", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a10349520b1111e0d039bbcd807d7cfa272088fe4cd14db0ab0df551e610a448", kill_on_drop: false }`
[INFO] [stdout] a10349520b1111e0d039bbcd807d7cfa272088fe4cd14db0ab0df551e610a448
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52e90b9abdf9cd601ba922f306a3e5ece01831a35cdb5a490baef21762f24727
[INFO] running `Command { std: "docker" "start" "-a" "52e90b9abdf9cd601ba922f306a3e5ece01831a35cdb5a490baef21762f24727", kill_on_drop: false }`
[INFO] [stderr]    Compiling facet-samplelibc v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "52e90b9abdf9cd601ba922f306a3e5ece01831a35cdb5a490baef21762f24727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52e90b9abdf9cd601ba922f306a3e5ece01831a35cdb5a490baef21762f24727", kill_on_drop: false }`
[INFO] [stdout] 52e90b9abdf9cd601ba922f306a3e5ece01831a35cdb5a490baef21762f24727
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2a6e2cdb0acbd04d74f9458be078f3992e2a375e5fd9c4f28ac6479bacfb255
[INFO] running `Command { std: "docker" "start" "-a" "e2a6e2cdb0acbd04d74f9458be078f3992e2a375e5fd9c4f28ac6479bacfb255", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/facet_samplelibc-e23fe57c31b5cef5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::foo ... ok
[INFO] [stdout] test tests::message ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests facet_samplelibc
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2a6e2cdb0acbd04d74f9458be078f3992e2a375e5fd9c4f28ac6479bacfb255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2a6e2cdb0acbd04d74f9458be078f3992e2a375e5fd9c4f28ac6479bacfb255", kill_on_drop: false }`
[INFO] [stdout] e2a6e2cdb0acbd04d74f9458be078f3992e2a375e5fd9c4f28ac6479bacfb255