[INFO] cloning repository https://github.com/wengrs/rust_pbr_in_one_week
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wengrs/rust_pbr_in_one_week" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwengrs%2Frust_pbr_in_one_week", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwengrs%2Frust_pbr_in_one_week'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4f3a7645756932c8f0d0dfee640e3100d0fd2386
[INFO] testing wengrs/rust_pbr_in_one_week against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwengrs%2Frust_pbr_in_one_week" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wengrs/rust_pbr_in_one_week 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/wengrs/rust_pbr_in_one_week
[INFO] finished tweaking git repo https://github.com/wengrs/rust_pbr_in_one_week
[INFO] tweaked toml for git repo https://github.com/wengrs/rust_pbr_in_one_week written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/wengrs/rust_pbr_in_one_week 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] a7bd0e9cf5798200bd800848ff878fcf92817a02d5f5367add866873135a2794
[INFO] running `Command { std: "docker" "start" "-a" "a7bd0e9cf5798200bd800848ff878fcf92817a02d5f5367add866873135a2794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7bd0e9cf5798200bd800848ff878fcf92817a02d5f5367add866873135a2794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7bd0e9cf5798200bd800848ff878fcf92817a02d5f5367add866873135a2794", kill_on_drop: false }`
[INFO] [stdout] a7bd0e9cf5798200bd800848ff878fcf92817a02d5f5367add866873135a2794
[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] 84774aaaa5e866774dceb2044ddb773e74d941e7132b83cd83e12ca88170bbb3
[INFO] running `Command { std: "docker" "start" "-a" "84774aaaa5e866774dceb2044ddb773e74d941e7132b83cd83e12ca88170bbb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling bmp v0.5.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pbr_in_one_week v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `Command { std: "docker" "inspect" "84774aaaa5e866774dceb2044ddb773e74d941e7132b83cd83e12ca88170bbb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84774aaaa5e866774dceb2044ddb773e74d941e7132b83cd83e12ca88170bbb3", kill_on_drop: false }`
[INFO] [stdout] 84774aaaa5e866774dceb2044ddb773e74d941e7132b83cd83e12ca88170bbb3
[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] 99e1546ba81dcf812a1360d70b2de8c4bb6b1a9a8b82899cd486257a28ca0e4a
[INFO] running `Command { std: "docker" "start" "-a" "99e1546ba81dcf812a1360d70b2de8c4bb6b1a9a8b82899cd486257a28ca0e4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pbr_in_one_week v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "99e1546ba81dcf812a1360d70b2de8c4bb6b1a9a8b82899cd486257a28ca0e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99e1546ba81dcf812a1360d70b2de8c4bb6b1a9a8b82899cd486257a28ca0e4a", kill_on_drop: false }`
[INFO] [stdout] 99e1546ba81dcf812a1360d70b2de8c4bb6b1a9a8b82899cd486257a28ca0e4a
[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] a7edc80aef58bf8dc93c38a5e8ef19204394be3aa845fe4c81ea00baf0eb0429
[INFO] running `Command { std: "docker" "start" "-a" "a7edc80aef58bf8dc93c38a5e8ef19204394be3aa845fe4c81ea00baf0eb0429", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pbr_in_one_week-d126cc6c9e5ffb0b)
[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" "a7edc80aef58bf8dc93c38a5e8ef19204394be3aa845fe4c81ea00baf0eb0429", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7edc80aef58bf8dc93c38a5e8ef19204394be3aa845fe4c81ea00baf0eb0429", kill_on_drop: false }`
[INFO] [stdout] a7edc80aef58bf8dc93c38a5e8ef19204394be3aa845fe4c81ea00baf0eb0429