[INFO] cloning repository https://github.com/Yumacide/rust-signal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yumacide/rust-signal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYumacide%2Frust-signal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYumacide%2Frust-signal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2bf56b4f3d8260f0829df20029366eca95d9b7a
[INFO] testing Yumacide/rust-signal against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYumacide%2Frust-signal" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yumacide/rust-signal on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yumacide/rust-signal
[INFO] finished tweaking git repo https://github.com/Yumacide/rust-signal
[INFO] tweaked toml for git repo https://github.com/Yumacide/rust-signal written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Yumacide/rust-signal already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d76d5572f9d64c87d803053a502530c7b2aedab9a7094dec3f3adad5b518b33
[INFO] running `Command { std: "docker" "start" "-a" "2d76d5572f9d64c87d803053a502530c7b2aedab9a7094dec3f3adad5b518b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d76d5572f9d64c87d803053a502530c7b2aedab9a7094dec3f3adad5b518b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d76d5572f9d64c87d803053a502530c7b2aedab9a7094dec3f3adad5b518b33", kill_on_drop: false }`
[INFO] [stdout] 2d76d5572f9d64c87d803053a502530c7b2aedab9a7094dec3f3adad5b518b33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b17eaaf4edbfb870e23f35d855541e61ad15021bbba341b5b183e5be54ba509a
[INFO] running `Command { std: "docker" "start" "-a" "b17eaaf4edbfb870e23f35d855541e61ad15021bbba341b5b183e5be54ba509a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling signal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "b17eaaf4edbfb870e23f35d855541e61ad15021bbba341b5b183e5be54ba509a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b17eaaf4edbfb870e23f35d855541e61ad15021bbba341b5b183e5be54ba509a", kill_on_drop: false }`
[INFO] [stdout] b17eaaf4edbfb870e23f35d855541e61ad15021bbba341b5b183e5be54ba509a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f14c6c8f0ccb1357e49ca413388faa6b85b1ff53fcd9e741dc8348c1c00a2b0
[INFO] running `Command { std: "docker" "start" "-a" "2f14c6c8f0ccb1357e49ca413388faa6b85b1ff53fcd9e741dc8348c1c00a2b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "2f14c6c8f0ccb1357e49ca413388faa6b85b1ff53fcd9e741dc8348c1c00a2b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f14c6c8f0ccb1357e49ca413388faa6b85b1ff53fcd9e741dc8348c1c00a2b0", kill_on_drop: false }`
[INFO] [stdout] 2f14c6c8f0ccb1357e49ca413388faa6b85b1ff53fcd9e741dc8348c1c00a2b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5ea453fa50b7ecc92e71370405f6912832838d5e85f116d8e7e27f577f0497e
[INFO] running `Command { std: "docker" "start" "-a" "a5ea453fa50b7ecc92e71370405f6912832838d5e85f116d8e7e27f577f0497e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/signal-a53a847b28828551)
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::heap_signal ... ok
[INFO] [stderr]    Doc-tests signal
[INFO] [stdout] test tests::stack_signal ... 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] [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" "a5ea453fa50b7ecc92e71370405f6912832838d5e85f116d8e7e27f577f0497e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ea453fa50b7ecc92e71370405f6912832838d5e85f116d8e7e27f577f0497e", kill_on_drop: false }`
[INFO] [stdout] a5ea453fa50b7ecc92e71370405f6912832838d5e85f116d8e7e27f577f0497e