[INFO] fetching crate sudoer 0.0.0...
[INFO] testing sudoer-0.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate sudoer 0.0.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate sudoer 0.0.0 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 sudoer 0.0.0
[INFO] finished tweaking crates.io crate sudoer 0.0.0
[INFO] tweaked toml for crates.io crate sudoer 0.0.0 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] crate crates.io crate sudoer 0.0.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 6510895e774c64aaf05c4d9483a82722d8b5e5ff2c24c1f884c51f7c16099538
[INFO] running `Command { std: "docker" "start" "-a" "6510895e774c64aaf05c4d9483a82722d8b5e5ff2c24c1f884c51f7c16099538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6510895e774c64aaf05c4d9483a82722d8b5e5ff2c24c1f884c51f7c16099538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6510895e774c64aaf05c4d9483a82722d8b5e5ff2c24c1f884c51f7c16099538", kill_on_drop: false }`
[INFO] [stdout] 6510895e774c64aaf05c4d9483a82722d8b5e5ff2c24c1f884c51f7c16099538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 40d932b8711c158ebd49bdc0e1707890a19ab6cd4ccb930f8048ce6ce713ea89
[INFO] running `Command { std: "docker" "start" "-a" "40d932b8711c158ebd49bdc0e1707890a19ab6cd4ccb930f8048ce6ce713ea89", kill_on_drop: false }`
[INFO] [stderr]    Compiling sudoer v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "40d932b8711c158ebd49bdc0e1707890a19ab6cd4ccb930f8048ce6ce713ea89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d932b8711c158ebd49bdc0e1707890a19ab6cd4ccb930f8048ce6ce713ea89", kill_on_drop: false }`
[INFO] [stdout] 40d932b8711c158ebd49bdc0e1707890a19ab6cd4ccb930f8048ce6ce713ea89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] 8d5b980983fdbf831896a4292797c62fac8c306927f8d13bac45c4ad9cbb0246
[INFO] running `Command { std: "docker" "start" "-a" "8d5b980983fdbf831896a4292797c62fac8c306927f8d13bac45c4ad9cbb0246", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sudoer v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "8d5b980983fdbf831896a4292797c62fac8c306927f8d13bac45c4ad9cbb0246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d5b980983fdbf831896a4292797c62fac8c306927f8d13bac45c4ad9cbb0246", kill_on_drop: false }`
[INFO] [stdout] 8d5b980983fdbf831896a4292797c62fac8c306927f8d13bac45c4ad9cbb0246
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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] bff5c6608dce40172b2331f4615cb4fe630381da4dedf515fea6de35fbd140ab
[INFO] running `Command { std: "docker" "start" "-a" "bff5c6608dce40172b2331f4615cb4fe630381da4dedf515fea6de35fbd140ab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sudoer-87b39b83ec9e6513)
[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" "bff5c6608dce40172b2331f4615cb4fe630381da4dedf515fea6de35fbd140ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff5c6608dce40172b2331f4615cb4fe630381da4dedf515fea6de35fbd140ab", kill_on_drop: false }`
[INFO] [stdout] bff5c6608dce40172b2331f4615cb4fe630381da4dedf515fea6de35fbd140ab