[INFO] fetching crate consistent 0.1.0...
[INFO] testing consistent-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate consistent 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate consistent 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate consistent 0.1.0
[INFO] finished tweaking crates.io crate consistent 0.1.0
[INFO] tweaked toml for crates.io crate consistent 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 330a4cb238d22adfd0cc2ee07af2aa1a6a1e87dcc44f7af5d595e7a575a0a091
[INFO] running `Command { std: "docker" "start" "-a" "330a4cb238d22adfd0cc2ee07af2aa1a6a1e87dcc44f7af5d595e7a575a0a091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "330a4cb238d22adfd0cc2ee07af2aa1a6a1e87dcc44f7af5d595e7a575a0a091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "330a4cb238d22adfd0cc2ee07af2aa1a6a1e87dcc44f7af5d595e7a575a0a091", kill_on_drop: false }`
[INFO] [stdout] 330a4cb238d22adfd0cc2ee07af2aa1a6a1e87dcc44f7af5d595e7a575a0a091
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b2a29f434687b535a6c8e12cc0aeb7d518f540b67d024ad7daaa7f19c4c0432
[INFO] running `Command { std: "docker" "start" "-a" "4b2a29f434687b535a6c8e12cc0aeb7d518f540b67d024ad7daaa7f19c4c0432", kill_on_drop: false }`
[INFO] [stderr]    Compiling consistent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "4b2a29f434687b535a6c8e12cc0aeb7d518f540b67d024ad7daaa7f19c4c0432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2a29f434687b535a6c8e12cc0aeb7d518f540b67d024ad7daaa7f19c4c0432", kill_on_drop: false }`
[INFO] [stdout] 4b2a29f434687b535a6c8e12cc0aeb7d518f540b67d024ad7daaa7f19c4c0432
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 755295091d2186816d809dcc17c964d69569df39633414d29f300d5a6cd974b3
[INFO] running `Command { std: "docker" "start" "-a" "755295091d2186816d809dcc17c964d69569df39633414d29f300d5a6cd974b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling consistent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "755295091d2186816d809dcc17c964d69569df39633414d29f300d5a6cd974b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755295091d2186816d809dcc17c964d69569df39633414d29f300d5a6cd974b3", kill_on_drop: false }`
[INFO] [stdout] 755295091d2186816d809dcc17c964d69569df39633414d29f300d5a6cd974b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48efbf3f8de6a5cd14b0fb78ab39d2153dac76813c260cb5332e28846c35fea6
[INFO] running `Command { std: "docker" "start" "-a" "48efbf3f8de6a5cd14b0fb78ab39d2153dac76813c260cb5332e28846c35fea6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/consistent-4ca2994cfbd1bb5b)
[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 consistent
[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" "48efbf3f8de6a5cd14b0fb78ab39d2153dac76813c260cb5332e28846c35fea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48efbf3f8de6a5cd14b0fb78ab39d2153dac76813c260cb5332e28846c35fea6", kill_on_drop: false }`
[INFO] [stdout] 48efbf3f8de6a5cd14b0fb78ab39d2153dac76813c260cb5332e28846c35fea6