[INFO] fetching crate bsm 0.1.0...
[INFO] testing bsm-0.1.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bsm 0.1.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate bsm 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 bsm 0.1.0
[INFO] finished tweaking crates.io crate bsm 0.1.0
[INFO] tweaked toml for crates.io crate bsm 0.1.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate bsm 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 1279ae3bbaf551109e8d11c180e9784aeb036ef8fee3df02ea367b95869b4e5e
[INFO] running `Command { std: "docker" "start" "-a" "1279ae3bbaf551109e8d11c180e9784aeb036ef8fee3df02ea367b95869b4e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1279ae3bbaf551109e8d11c180e9784aeb036ef8fee3df02ea367b95869b4e5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1279ae3bbaf551109e8d11c180e9784aeb036ef8fee3df02ea367b95869b4e5e", kill_on_drop: false }`
[INFO] [stdout] 1279ae3bbaf551109e8d11c180e9784aeb036ef8fee3df02ea367b95869b4e5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] a9c9689541a4a8a3b391d23f19f87668ef73a5852c99b530605a83abdc3a7172
[INFO] running `Command { std: "docker" "start" "-a" "a9c9689541a4a8a3b391d23f19f87668ef73a5852c99b530605a83abdc3a7172", kill_on_drop: false }`
[INFO] [stderr]    Compiling bsm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "a9c9689541a4a8a3b391d23f19f87668ef73a5852c99b530605a83abdc3a7172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9c9689541a4a8a3b391d23f19f87668ef73a5852c99b530605a83abdc3a7172", kill_on_drop: false }`
[INFO] [stdout] a9c9689541a4a8a3b391d23f19f87668ef73a5852c99b530605a83abdc3a7172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] e830b0537871f89664f27dd0ed709bad43e59f345cc9c0891ea2d3d816c163e7
[INFO] running `Command { std: "docker" "start" "-a" "e830b0537871f89664f27dd0ed709bad43e59f345cc9c0891ea2d3d816c163e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bsm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "e830b0537871f89664f27dd0ed709bad43e59f345cc9c0891ea2d3d816c163e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e830b0537871f89664f27dd0ed709bad43e59f345cc9c0891ea2d3d816c163e7", kill_on_drop: false }`
[INFO] [stdout] e830b0537871f89664f27dd0ed709bad43e59f345cc9c0891ea2d3d816c163e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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] 83b71a91f44515c93afd014164de719c036de67198c4f3c9b8bf13403d76e1b8
[INFO] running `Command { std: "docker" "start" "-a" "83b71a91f44515c93afd014164de719c036de67198c4f3c9b8bf13403d76e1b8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bsm-24076e38f30d33f9)
[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" "83b71a91f44515c93afd014164de719c036de67198c4f3c9b8bf13403d76e1b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83b71a91f44515c93afd014164de719c036de67198c4f3c9b8bf13403d76e1b8", kill_on_drop: false }`
[INFO] [stdout] 83b71a91f44515c93afd014164de719c036de67198c4f3c9b8bf13403d76e1b8