[INFO] cloning repository https://github.com/FMarno/line-finder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FMarno/line-finder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFMarno%2Fline-finder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFMarno%2Fline-finder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 756c3d535fa3f6a203c2561306bdda6bfd9d421e
[INFO] testing FMarno/line-finder against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFMarno%2Fline-finder" "/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/FMarno/line-finder on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FMarno/line-finder
[INFO] finished tweaking git repo https://github.com/FMarno/line-finder
[INFO] tweaked toml for git repo https://github.com/FMarno/line-finder written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/FMarno/line-finder already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 52742c693247a6f9b1aa86466eeafe2e06bd56d9a0bc2da45f9151ed2b16627d
[INFO] running `Command { std: "docker" "start" "-a" "52742c693247a6f9b1aa86466eeafe2e06bd56d9a0bc2da45f9151ed2b16627d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "52742c693247a6f9b1aa86466eeafe2e06bd56d9a0bc2da45f9151ed2b16627d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52742c693247a6f9b1aa86466eeafe2e06bd56d9a0bc2da45f9151ed2b16627d", kill_on_drop: false }`
[INFO] [stdout] 52742c693247a6f9b1aa86466eeafe2e06bd56d9a0bc2da45f9151ed2b16627d
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf658ccd58c90b0918bd1b3482a29976ed89d7e208b98109aa806122f25b2349
[INFO] running `Command { std: "docker" "start" "-a" "cf658ccd58c90b0918bd1b3482a29976ed89d7e208b98109aa806122f25b2349", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling line_endings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `Command { std: "docker" "inspect" "cf658ccd58c90b0918bd1b3482a29976ed89d7e208b98109aa806122f25b2349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf658ccd58c90b0918bd1b3482a29976ed89d7e208b98109aa806122f25b2349", kill_on_drop: false }`
[INFO] [stdout] cf658ccd58c90b0918bd1b3482a29976ed89d7e208b98109aa806122f25b2349
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a083493afb739953a66447cf05e89f6fc718aae7f2ec0c42d9c3f3bbb2d0ed3f
[INFO] running `Command { std: "docker" "start" "-a" "a083493afb739953a66447cf05e89f6fc718aae7f2ec0c42d9c3f3bbb2d0ed3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling line_endings v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/line_endings-a9cb3c4258b3fe0a)
[INFO] running `Command { std: "docker" "inspect" "a083493afb739953a66447cf05e89f6fc718aae7f2ec0c42d9c3f3bbb2d0ed3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a083493afb739953a66447cf05e89f6fc718aae7f2ec0c42d9c3f3bbb2d0ed3f", kill_on_drop: false }`
[INFO] [stdout] a083493afb739953a66447cf05e89f6fc718aae7f2ec0c42d9c3f3bbb2d0ed3f
[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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cdcdff0afd08f3a0c9075397d9cc6ca3fd5e9f93d9bec693aba45e4e948a8db8
[INFO] running `Command { std: "docker" "start" "-a" "cdcdff0afd08f3a0c9075397d9cc6ca3fd5e9f93d9bec693aba45e4e948a8db8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/line_endings-a9cb3c4258b3fe0a)
[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" "cdcdff0afd08f3a0c9075397d9cc6ca3fd5e9f93d9bec693aba45e4e948a8db8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdcdff0afd08f3a0c9075397d9cc6ca3fd5e9f93d9bec693aba45e4e948a8db8", kill_on_drop: false }`
[INFO] [stdout] cdcdff0afd08f3a0c9075397d9cc6ca3fd5e9f93d9bec693aba45e4e948a8db8