[INFO] cloning repository https://github.com/ThatHazrohPerson/rustlang-hello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThatHazrohPerson/rustlang-hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThatHazrohPerson%2Frustlang-hello", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThatHazrohPerson%2Frustlang-hello'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 33d43f407b893be5f243c6bde737796e7bc0075e
[INFO] testing ThatHazrohPerson/rustlang-hello against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThatHazrohPerson%2Frustlang-hello" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ThatHazrohPerson/rustlang-hello 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/ThatHazrohPerson/rustlang-hello
[INFO] finished tweaking git repo https://github.com/ThatHazrohPerson/rustlang-hello
[INFO] tweaked toml for git repo https://github.com/ThatHazrohPerson/rustlang-hello written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/ThatHazrohPerson/rustlang-hello 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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 7394a05c5068e477e0d54a5e450b1b9e39bc451b593cdd05399c29cdb98d9e6a
[INFO] running `Command { std: "docker" "start" "-a" "7394a05c5068e477e0d54a5e450b1b9e39bc451b593cdd05399c29cdb98d9e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7394a05c5068e477e0d54a5e450b1b9e39bc451b593cdd05399c29cdb98d9e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7394a05c5068e477e0d54a5e450b1b9e39bc451b593cdd05399c29cdb98d9e6a", kill_on_drop: false }`
[INFO] [stdout] 7394a05c5068e477e0d54a5e450b1b9e39bc451b593cdd05399c29cdb98d9e6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 004f03bd6d6e0cb25bbd48169fb071a1c2eb215191de6003050b308a9eb626b7
[INFO] running `Command { std: "docker" "start" "-a" "004f03bd6d6e0cb25bbd48169fb071a1c2eb215191de6003050b308a9eb626b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustlang-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "004f03bd6d6e0cb25bbd48169fb071a1c2eb215191de6003050b308a9eb626b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004f03bd6d6e0cb25bbd48169fb071a1c2eb215191de6003050b308a9eb626b7", kill_on_drop: false }`
[INFO] [stdout] 004f03bd6d6e0cb25bbd48169fb071a1c2eb215191de6003050b308a9eb626b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 86bdfc25fba193906fa8063e28675b0787174b2c8ada5b881529bac18d0f4d44
[INFO] running `Command { std: "docker" "start" "-a" "86bdfc25fba193906fa8063e28675b0787174b2c8ada5b881529bac18d0f4d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustlang-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "86bdfc25fba193906fa8063e28675b0787174b2c8ada5b881529bac18d0f4d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86bdfc25fba193906fa8063e28675b0787174b2c8ada5b881529bac18d0f4d44", kill_on_drop: false }`
[INFO] [stdout] 86bdfc25fba193906fa8063e28675b0787174b2c8ada5b881529bac18d0f4d44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 5b8d5a2e4da37cb35e4b81420b01a043ab1ab2d595cbf55f292b6b74551c097c
[INFO] running `Command { std: "docker" "start" "-a" "5b8d5a2e4da37cb35e4b81420b01a043ab1ab2d595cbf55f292b6b74551c097c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustlang_hello-b19992f4685c1ce7)
[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" "5b8d5a2e4da37cb35e4b81420b01a043ab1ab2d595cbf55f292b6b74551c097c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8d5a2e4da37cb35e4b81420b01a043ab1ab2d595cbf55f292b6b74551c097c", kill_on_drop: false }`
[INFO] [stdout] 5b8d5a2e4da37cb35e4b81420b01a043ab1ab2d595cbf55f292b6b74551c097c