[INFO] fetching crate candle 0.0.0...
[INFO] testing candle-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate candle 0.0.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate candle 0.0.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate candle 0.0.0
[INFO] finished tweaking crates.io crate candle 0.0.0
[INFO] tweaked toml for crates.io crate candle 0.0.0 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] crate crates.io crate candle 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7df2e298b522a33935fa43839e7c1f208d6bd8f90bf3acad9df8a3aacd1d33bd
[INFO] running `Command { std: "docker" "start" "-a" "7df2e298b522a33935fa43839e7c1f208d6bd8f90bf3acad9df8a3aacd1d33bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7df2e298b522a33935fa43839e7c1f208d6bd8f90bf3acad9df8a3aacd1d33bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7df2e298b522a33935fa43839e7c1f208d6bd8f90bf3acad9df8a3aacd1d33bd", kill_on_drop: false }`
[INFO] [stdout] 7df2e298b522a33935fa43839e7c1f208d6bd8f90bf3acad9df8a3aacd1d33bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95637d950e1827d1b142d757e222681f1c5fe5b2b204f385571420a9342d52e1
[INFO] running `Command { std: "docker" "start" "-a" "95637d950e1827d1b142d757e222681f1c5fe5b2b204f385571420a9342d52e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling candle v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "95637d950e1827d1b142d757e222681f1c5fe5b2b204f385571420a9342d52e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95637d950e1827d1b142d757e222681f1c5fe5b2b204f385571420a9342d52e1", kill_on_drop: false }`
[INFO] [stdout] 95637d950e1827d1b142d757e222681f1c5fe5b2b204f385571420a9342d52e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06010977c0dc990c1cb1e57c12695563151808df13ce0e04f0d23edbe3a253f1
[INFO] running `Command { std: "docker" "start" "-a" "06010977c0dc990c1cb1e57c12695563151808df13ce0e04f0d23edbe3a253f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling candle v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "06010977c0dc990c1cb1e57c12695563151808df13ce0e04f0d23edbe3a253f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06010977c0dc990c1cb1e57c12695563151808df13ce0e04f0d23edbe3a253f1", kill_on_drop: false }`
[INFO] [stdout] 06010977c0dc990c1cb1e57c12695563151808df13ce0e04f0d23edbe3a253f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54935041d7737309785dd21aff8b5ed0f39f9473ff573188ae40f1f07f3a1bb3
[INFO] running `Command { std: "docker" "start" "-a" "54935041d7737309785dd21aff8b5ed0f39f9473ff573188ae40f1f07f3a1bb3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/candle-19c450d48a9a195c)
[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" "54935041d7737309785dd21aff8b5ed0f39f9473ff573188ae40f1f07f3a1bb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54935041d7737309785dd21aff8b5ed0f39f9473ff573188ae40f1f07f3a1bb3", kill_on_drop: false }`
[INFO] [stdout] 54935041d7737309785dd21aff8b5ed0f39f9473ff573188ae40f1f07f3a1bb3