[INFO] fetching crate fem 0.0.0...
[INFO] testing fem-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate fem 0.0.0 into /workspace/builds/worker-87/source
[INFO] validating manifest of crates.io crate fem 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fem 0.0.0
[INFO] finished tweaking crates.io crate fem 0.0.0
[INFO] tweaked toml for crates.io crate fem 0.0.0 written to /workspace/builds/worker-87/source/Cargo.toml
[INFO] crate crates.io crate fem 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7d7548e9b2c883315f8376901d7934c72b2001b04ea479b4f3fff9f79e1624f
[INFO] running `Command { std: "docker" "start" "-a" "c7d7548e9b2c883315f8376901d7934c72b2001b04ea479b4f3fff9f79e1624f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7d7548e9b2c883315f8376901d7934c72b2001b04ea479b4f3fff9f79e1624f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7d7548e9b2c883315f8376901d7934c72b2001b04ea479b4f3fff9f79e1624f", kill_on_drop: false }`
[INFO] [stdout] c7d7548e9b2c883315f8376901d7934c72b2001b04ea479b4f3fff9f79e1624f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fad06bf35f1973e1b49de3f979be9e0aa2b807619ce2cc02d183c85000ec2c24
[INFO] running `Command { std: "docker" "start" "-a" "fad06bf35f1973e1b49de3f979be9e0aa2b807619ce2cc02d183c85000ec2c24", kill_on_drop: false }`
[INFO] [stderr]    Compiling fem v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "fad06bf35f1973e1b49de3f979be9e0aa2b807619ce2cc02d183c85000ec2c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fad06bf35f1973e1b49de3f979be9e0aa2b807619ce2cc02d183c85000ec2c24", kill_on_drop: false }`
[INFO] [stdout] fad06bf35f1973e1b49de3f979be9e0aa2b807619ce2cc02d183c85000ec2c24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 497b53238c4b46e8e0a31d947e4113ec3a8dd273e7c7300d0f993889cefc5c79
[INFO] running `Command { std: "docker" "start" "-a" "497b53238c4b46e8e0a31d947e4113ec3a8dd273e7c7300d0f993889cefc5c79", kill_on_drop: false }`
[INFO] [stderr]    Compiling fem v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "497b53238c4b46e8e0a31d947e4113ec3a8dd273e7c7300d0f993889cefc5c79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "497b53238c4b46e8e0a31d947e4113ec3a8dd273e7c7300d0f993889cefc5c79", kill_on_drop: false }`
[INFO] [stdout] 497b53238c4b46e8e0a31d947e4113ec3a8dd273e7c7300d0f993889cefc5c79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 788af7d92f7def673abd53cd0a0b4e78dd04b8ad339589f792ceec15a8e59288
[INFO] running `Command { std: "docker" "start" "-a" "788af7d92f7def673abd53cd0a0b4e78dd04b8ad339589f792ceec15a8e59288", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/main-a2c21dc206363a62)
[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" "788af7d92f7def673abd53cd0a0b4e78dd04b8ad339589f792ceec15a8e59288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788af7d92f7def673abd53cd0a0b4e78dd04b8ad339589f792ceec15a8e59288", kill_on_drop: false }`
[INFO] [stdout] 788af7d92f7def673abd53cd0a0b4e78dd04b8ad339589f792ceec15a8e59288
