[INFO] cloning repository https://github.com/kfabryczny/before_midnight
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kfabryczny/before_midnight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfabryczny%2Fbefore_midnight", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfabryczny%2Fbefore_midnight'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a25e1569b1af6fc64719c1797c21f4fd81583340
[INFO] testing kfabryczny/before_midnight against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkfabryczny%2Fbefore_midnight" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kfabryczny/before_midnight 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 git repo https://github.com/kfabryczny/before_midnight
[INFO] finished tweaking git repo https://github.com/kfabryczny/before_midnight
[INFO] tweaked toml for git repo https://github.com/kfabryczny/before_midnight written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/kfabryczny/before_midnight 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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 1572495fa264a3f3a2e20f703f8d313f858c3c9110f2369a6f9b21e6e390eda1
[INFO] running `Command { std: "docker" "start" "-a" "1572495fa264a3f3a2e20f703f8d313f858c3c9110f2369a6f9b21e6e390eda1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1572495fa264a3f3a2e20f703f8d313f858c3c9110f2369a6f9b21e6e390eda1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1572495fa264a3f3a2e20f703f8d313f858c3c9110f2369a6f9b21e6e390eda1", kill_on_drop: false }`
[INFO] [stdout] 1572495fa264a3f3a2e20f703f8d313f858c3c9110f2369a6f9b21e6e390eda1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c57c29e40edbc6bfe7e5cd8ea5b3ba09e58a0b6f5be1e0770963e6cce71e579d
[INFO] running `Command { std: "docker" "start" "-a" "c57c29e40edbc6bfe7e5cd8ea5b3ba09e58a0b6f5be1e0770963e6cce71e579d", kill_on_drop: false }`
[INFO] [stderr]    Compiling before_midnight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "c57c29e40edbc6bfe7e5cd8ea5b3ba09e58a0b6f5be1e0770963e6cce71e579d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c57c29e40edbc6bfe7e5cd8ea5b3ba09e58a0b6f5be1e0770963e6cce71e579d", kill_on_drop: false }`
[INFO] [stdout] c57c29e40edbc6bfe7e5cd8ea5b3ba09e58a0b6f5be1e0770963e6cce71e579d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 4d48972a089b615b96d2c3e9ff5a5186a271803b1df30fdff58a216e7c0ca496
[INFO] running `Command { std: "docker" "start" "-a" "4d48972a089b615b96d2c3e9ff5a5186a271803b1df30fdff58a216e7c0ca496", kill_on_drop: false }`
[INFO] [stderr]    Compiling before_midnight v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "4d48972a089b615b96d2c3e9ff5a5186a271803b1df30fdff58a216e7c0ca496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d48972a089b615b96d2c3e9ff5a5186a271803b1df30fdff58a216e7c0ca496", kill_on_drop: false }`
[INFO] [stdout] 4d48972a089b615b96d2c3e9ff5a5186a271803b1df30fdff58a216e7c0ca496
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 53e120e88d7889f2d2ab7c96e045c33d79ddaee35d67dd5be5a31f6b80301e81
[INFO] running `Command { std: "docker" "start" "-a" "53e120e88d7889f2d2ab7c96e045c33d79ddaee35d67dd5be5a31f6b80301e81", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/before_midnight-37b0149aa42d93d9)
[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" "53e120e88d7889f2d2ab7c96e045c33d79ddaee35d67dd5be5a31f6b80301e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e120e88d7889f2d2ab7c96e045c33d79ddaee35d67dd5be5a31f6b80301e81", kill_on_drop: false }`
[INFO] [stdout] 53e120e88d7889f2d2ab7c96e045c33d79ddaee35d67dd5be5a31f6b80301e81