[INFO] fetching crate errorbender 0.1.0... [INFO] testing errorbender-0.1.0 against 1.55.0 for beta-1.56-1 [INFO] extracting crate errorbender 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate errorbender 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 errorbender 0.1.0 [INFO] finished tweaking crates.io crate errorbender 0.1.0 [INFO] tweaked toml for crates.io crate errorbender 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate errorbender 0.1.0 already has a lockfile, it will not be regenerated [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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 7628942aaefd9690179b34e751bae8326b5fa22fed6175a4850a005280e2a6e3 [INFO] running `Command { std: "docker" "start" "-a" "7628942aaefd9690179b34e751bae8326b5fa22fed6175a4850a005280e2a6e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7628942aaefd9690179b34e751bae8326b5fa22fed6175a4850a005280e2a6e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7628942aaefd9690179b34e751bae8326b5fa22fed6175a4850a005280e2a6e3", kill_on_drop: false }` [INFO] [stdout] 7628942aaefd9690179b34e751bae8326b5fa22fed6175a4850a005280e2a6e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 97186861fcbaa2b2ebf5e56aa60837548265c4288ca7a1ff1003c545a4b133b9 [INFO] running `Command { std: "docker" "start" "-a" "97186861fcbaa2b2ebf5e56aa60837548265c4288ca7a1ff1003c545a4b133b9", kill_on_drop: false }` [INFO] [stderr] Compiling errorbender v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "97186861fcbaa2b2ebf5e56aa60837548265c4288ca7a1ff1003c545a4b133b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97186861fcbaa2b2ebf5e56aa60837548265c4288ca7a1ff1003c545a4b133b9", kill_on_drop: false }` [INFO] [stdout] 97186861fcbaa2b2ebf5e56aa60837548265c4288ca7a1ff1003c545a4b133b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] d6689f4935afa5032d6cd5717d523da309ca6ab198ffd503272b646f892ee4da [INFO] running `Command { std: "docker" "start" "-a" "d6689f4935afa5032d6cd5717d523da309ca6ab198ffd503272b646f892ee4da", kill_on_drop: false }` [INFO] [stderr] Compiling errorbender v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "d6689f4935afa5032d6cd5717d523da309ca6ab198ffd503272b646f892ee4da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6689f4935afa5032d6cd5717d523da309ca6ab198ffd503272b646f892ee4da", kill_on_drop: false }` [INFO] [stdout] d6689f4935afa5032d6cd5717d523da309ca6ab198ffd503272b646f892ee4da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 642e7df01855e32f69945008e777a6d25eaf7d6eb17e968d68756ec3ab2c6819 [INFO] running `Command { std: "docker" "start" "-a" "642e7df01855e32f69945008e777a6d25eaf7d6eb17e968d68756ec3ab2c6819", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/errorbender-4d5ca2fb3b8ff686) [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" "642e7df01855e32f69945008e777a6d25eaf7d6eb17e968d68756ec3ab2c6819", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "642e7df01855e32f69945008e777a6d25eaf7d6eb17e968d68756ec3ab2c6819", kill_on_drop: false }` [INFO] [stdout] 642e7df01855e32f69945008e777a6d25eaf7d6eb17e968d68756ec3ab2c6819