[INFO] fetching crate utility 0.0.0...
[INFO] testing utility-0.0.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate utility 0.0.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate utility 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 utility 0.0.0
[INFO] finished tweaking crates.io crate utility 0.0.0
[INFO] tweaked toml for crates.io crate utility 0.0.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 806e497e94979655e80e2401e5844ee8bf2596668b52c89fc9538a8cb7fda76b
[INFO] running `Command { std: "docker" "start" "-a" "806e497e94979655e80e2401e5844ee8bf2596668b52c89fc9538a8cb7fda76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "806e497e94979655e80e2401e5844ee8bf2596668b52c89fc9538a8cb7fda76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "806e497e94979655e80e2401e5844ee8bf2596668b52c89fc9538a8cb7fda76b", kill_on_drop: false }`
[INFO] [stdout] 806e497e94979655e80e2401e5844ee8bf2596668b52c89fc9538a8cb7fda76b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b8b102aa7fcb39ae1d31020f5e377e718842b2ee786c7b1bab1977f2cf741af6
[INFO] running `Command { std: "docker" "start" "-a" "b8b102aa7fcb39ae1d31020f5e377e718842b2ee786c7b1bab1977f2cf741af6", kill_on_drop: false }`
[INFO] [stderr]    Compiling utility v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "b8b102aa7fcb39ae1d31020f5e377e718842b2ee786c7b1bab1977f2cf741af6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b102aa7fcb39ae1d31020f5e377e718842b2ee786c7b1bab1977f2cf741af6", kill_on_drop: false }`
[INFO] [stdout] b8b102aa7fcb39ae1d31020f5e377e718842b2ee786c7b1bab1977f2cf741af6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a510d4a66e7e3bb088459139be2396e4cfd18c0d91e96a902083d6624761f0ca
[INFO] running `Command { std: "docker" "start" "-a" "a510d4a66e7e3bb088459139be2396e4cfd18c0d91e96a902083d6624761f0ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling utility v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "a510d4a66e7e3bb088459139be2396e4cfd18c0d91e96a902083d6624761f0ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a510d4a66e7e3bb088459139be2396e4cfd18c0d91e96a902083d6624761f0ca", kill_on_drop: false }`
[INFO] [stdout] a510d4a66e7e3bb088459139be2396e4cfd18c0d91e96a902083d6624761f0ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] b7080bee97231f8cf9769a47187f00c7adc2bd28bc2919df3559eb2cafe3c192
[INFO] running `Command { std: "docker" "start" "-a" "b7080bee97231f8cf9769a47187f00c7adc2bd28bc2919df3559eb2cafe3c192", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/utility-21a14a5fd61d310f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests utility
[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" "b7080bee97231f8cf9769a47187f00c7adc2bd28bc2919df3559eb2cafe3c192", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7080bee97231f8cf9769a47187f00c7adc2bd28bc2919df3559eb2cafe3c192", kill_on_drop: false }`
[INFO] [stdout] b7080bee97231f8cf9769a47187f00c7adc2bd28bc2919df3559eb2cafe3c192