[INFO] cloning repository https://github.com/akgvn/bc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/akgvn/bc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakgvn%2Fbc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakgvn%2Fbc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f627e7123b884abd22683b5b04aa42c09cecf4a
[INFO] testing akgvn/bc against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fakgvn%2Fbc" "/workspace/builds/worker-22/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-22/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/akgvn/bc 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 git repo https://github.com/akgvn/bc
[INFO] finished tweaking git repo https://github.com/akgvn/bc
[INFO] tweaked toml for git repo https://github.com/akgvn/bc written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] crate git repo https://github.com/akgvn/bc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 4593553821e6cd8620fc72f8206b42de62b1adf59db9e7f2a964e4a57d654fe2
[INFO] running `Command { std: "docker" "start" "-a" "4593553821e6cd8620fc72f8206b42de62b1adf59db9e7f2a964e4a57d654fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4593553821e6cd8620fc72f8206b42de62b1adf59db9e7f2a964e4a57d654fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4593553821e6cd8620fc72f8206b42de62b1adf59db9e7f2a964e4a57d654fe2", kill_on_drop: false }`
[INFO] [stdout] 4593553821e6cd8620fc72f8206b42de62b1adf59db9e7f2a964e4a57d654fe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 01086351583d250ee79ba6abfa8b43875d0d3d5b9eec51237e4a41047176ea32
[INFO] running `Command { std: "docker" "start" "-a" "01086351583d250ee79ba6abfa8b43875d0d3d5b9eec51237e4a41047176ea32", kill_on_drop: false }`
[INFO] [stderr]    Compiling bc v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "01086351583d250ee79ba6abfa8b43875d0d3d5b9eec51237e4a41047176ea32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01086351583d250ee79ba6abfa8b43875d0d3d5b9eec51237e4a41047176ea32", kill_on_drop: false }`
[INFO] [stdout] 01086351583d250ee79ba6abfa8b43875d0d3d5b9eec51237e4a41047176ea32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 8e4f7050dbcc2514210218030d85098d987c25ac9381a2bbb0e82d2ba69c72f9
[INFO] running `Command { std: "docker" "start" "-a" "8e4f7050dbcc2514210218030d85098d987c25ac9381a2bbb0e82d2ba69c72f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling bc v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "8e4f7050dbcc2514210218030d85098d987c25ac9381a2bbb0e82d2ba69c72f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e4f7050dbcc2514210218030d85098d987c25ac9381a2bbb0e82d2ba69c72f9", kill_on_drop: false }`
[INFO] [stdout] 8e4f7050dbcc2514210218030d85098d987c25ac9381a2bbb0e82d2ba69c72f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 22213a9706363ac8f456a1e92aaf1a2a9b7fbb2f47808034fb67c8e09b1774b8
[INFO] running `Command { std: "docker" "start" "-a" "22213a9706363ac8f456a1e92aaf1a2a9b7fbb2f47808034fb67c8e09b1774b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bc-6fbb00d53ffabfc0)
[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" "22213a9706363ac8f456a1e92aaf1a2a9b7fbb2f47808034fb67c8e09b1774b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22213a9706363ac8f456a1e92aaf1a2a9b7fbb2f47808034fb67c8e09b1774b8", kill_on_drop: false }`
[INFO] [stdout] 22213a9706363ac8f456a1e92aaf1a2a9b7fbb2f47808034fb67c8e09b1774b8