[INFO] fetching crate ctrlc_fnonce 0.1.0...
[INFO] testing ctrlc_fnonce-0.1.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate ctrlc_fnonce 0.1.0 into /workspace/builds/worker-51/source
[INFO] validating manifest of crates.io crate ctrlc_fnonce 0.1.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctrlc_fnonce 0.1.0
[INFO] finished tweaking crates.io crate ctrlc_fnonce 0.1.0
[INFO] tweaked toml for crates.io crate ctrlc_fnonce 0.1.0 written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ctrlc v3.1.9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bedbb645c3b794f65f771e2f2a5d8b13c6d59609e877dade57f7adecb741ea79
[INFO] running `Command { std: "docker" "start" "-a" "bedbb645c3b794f65f771e2f2a5d8b13c6d59609e877dade57f7adecb741ea79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bedbb645c3b794f65f771e2f2a5d8b13c6d59609e877dade57f7adecb741ea79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bedbb645c3b794f65f771e2f2a5d8b13c6d59609e877dade57f7adecb741ea79", kill_on_drop: false }`
[INFO] [stdout] bedbb645c3b794f65f771e2f2a5d8b13c6d59609e877dade57f7adecb741ea79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eb7ee1f2488169ea110d9f26333370cb977544b7950bfca5913b83308ffc4fc
[INFO] running `Command { std: "docker" "start" "-a" "7eb7ee1f2488169ea110d9f26333370cb977544b7950bfca5913b83308ffc4fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling nix v0.20.0
[INFO] [stderr]    Compiling ctrlc v3.1.9
[INFO] [stderr]    Compiling ctrlc_fnonce v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.24s
[INFO] running `Command { std: "docker" "inspect" "7eb7ee1f2488169ea110d9f26333370cb977544b7950bfca5913b83308ffc4fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb7ee1f2488169ea110d9f26333370cb977544b7950bfca5913b83308ffc4fc", kill_on_drop: false }`
[INFO] [stdout] 7eb7ee1f2488169ea110d9f26333370cb977544b7950bfca5913b83308ffc4fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef36c95c1c14dc22aeb11f4cd39f6d4c39cd922ab3f83af6775c66ee14540b28
[INFO] running `Command { std: "docker" "start" "-a" "ef36c95c1c14dc22aeb11f4cd39f6d4c39cd922ab3f83af6775c66ee14540b28", kill_on_drop: false }`
[INFO] [stderr]    Compiling ctrlc_fnonce v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "ef36c95c1c14dc22aeb11f4cd39f6d4c39cd922ab3f83af6775c66ee14540b28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef36c95c1c14dc22aeb11f4cd39f6d4c39cd922ab3f83af6775c66ee14540b28", kill_on_drop: false }`
[INFO] [stdout] ef36c95c1c14dc22aeb11f4cd39f6d4c39cd922ab3f83af6775c66ee14540b28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d70cd54feafc7d430079b82dac6029a44e86beeb4b1bea4e69dedc75e82cb283
[INFO] running `Command { std: "docker" "start" "-a" "d70cd54feafc7d430079b82dac6029a44e86beeb4b1bea4e69dedc75e82cb283", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ctrlc_fnonce-e3df202759f4f7bd)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ctrlc_fnonce
[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] [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" "d70cd54feafc7d430079b82dac6029a44e86beeb4b1bea4e69dedc75e82cb283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d70cd54feafc7d430079b82dac6029a44e86beeb4b1bea4e69dedc75e82cb283", kill_on_drop: false }`
[INFO] [stdout] d70cd54feafc7d430079b82dac6029a44e86beeb4b1bea4e69dedc75e82cb283
