[INFO] fetching crate anova 0.0.1...
[INFO] testing anova-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate anova 0.0.1 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate anova 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate anova 0.0.1
[INFO] finished tweaking crates.io crate anova 0.0.1
[INFO] tweaked toml for crates.io crate anova 0.0.1 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate anova 0.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02b17ad5a7fbc46f2d1584ef998c9dd253b4d75fc5b812d422058e80a662e8a7
[INFO] running `Command { std: "docker" "start" "-a" "02b17ad5a7fbc46f2d1584ef998c9dd253b4d75fc5b812d422058e80a662e8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02b17ad5a7fbc46f2d1584ef998c9dd253b4d75fc5b812d422058e80a662e8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02b17ad5a7fbc46f2d1584ef998c9dd253b4d75fc5b812d422058e80a662e8a7", kill_on_drop: false }`
[INFO] [stdout] 02b17ad5a7fbc46f2d1584ef998c9dd253b4d75fc5b812d422058e80a662e8a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bce470fdce4ed7eda3d7666929fb8a435468ed5ecee6508c761ffffa90533f2c
[INFO] running `Command { std: "docker" "start" "-a" "bce470fdce4ed7eda3d7666929fb8a435468ed5ecee6508c761ffffa90533f2c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling anova v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "bce470fdce4ed7eda3d7666929fb8a435468ed5ecee6508c761ffffa90533f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bce470fdce4ed7eda3d7666929fb8a435468ed5ecee6508c761ffffa90533f2c", kill_on_drop: false }`
[INFO] [stdout] bce470fdce4ed7eda3d7666929fb8a435468ed5ecee6508c761ffffa90533f2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f530abb9af3ba1e6bc5502e9b0bb8b06f334807d5be70e1cc35f5d6d851139f7
[INFO] running `Command { std: "docker" "start" "-a" "f530abb9af3ba1e6bc5502e9b0bb8b06f334807d5be70e1cc35f5d6d851139f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling anova v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "f530abb9af3ba1e6bc5502e9b0bb8b06f334807d5be70e1cc35f5d6d851139f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f530abb9af3ba1e6bc5502e9b0bb8b06f334807d5be70e1cc35f5d6d851139f7", kill_on_drop: false }`
[INFO] [stdout] f530abb9af3ba1e6bc5502e9b0bb8b06f334807d5be70e1cc35f5d6d851139f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8fb0ce9e36ec7848220d876b631cf2c2cfd8f4eb8618c106d915e3985caedab0
[INFO] running `Command { std: "docker" "start" "-a" "8fb0ce9e36ec7848220d876b631cf2c2cfd8f4eb8618c106d915e3985caedab0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/anova-fc27598dc1b9cd2c)
[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" "8fb0ce9e36ec7848220d876b631cf2c2cfd8f4eb8618c106d915e3985caedab0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fb0ce9e36ec7848220d876b631cf2c2cfd8f4eb8618c106d915e3985caedab0", kill_on_drop: false }`
[INFO] [stdout] 8fb0ce9e36ec7848220d876b631cf2c2cfd8f4eb8618c106d915e3985caedab0