[INFO] cloning repository https://github.com/mimuw-jnp2-rust/test-task-kfernandez31
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mimuw-jnp2-rust/test-task-kfernandez31" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimuw-jnp2-rust%2Ftest-task-kfernandez31", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimuw-jnp2-rust%2Ftest-task-kfernandez31'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37488cd37c3631f2922a2d6aa5bfcc5b4c8b32be
[INFO] testing mimuw-jnp2-rust/test-task-kfernandez31 against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimuw-jnp2-rust%2Ftest-task-kfernandez31" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mimuw-jnp2-rust/test-task-kfernandez31 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mimuw-jnp2-rust/test-task-kfernandez31
[INFO] finished tweaking git repo https://github.com/mimuw-jnp2-rust/test-task-kfernandez31
[INFO] tweaked toml for git repo https://github.com/mimuw-jnp2-rust/test-task-kfernandez31 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/mimuw-jnp2-rust/test-task-kfernandez31 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b141072ab99768061f6305074e4e16021cd9f7399900e38944d52918b49d3b2b
[INFO] running `Command { std: "docker" "start" "-a" "b141072ab99768061f6305074e4e16021cd9f7399900e38944d52918b49d3b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b141072ab99768061f6305074e4e16021cd9f7399900e38944d52918b49d3b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b141072ab99768061f6305074e4e16021cd9f7399900e38944d52918b49d3b2b", kill_on_drop: false }`
[INFO] [stdout] b141072ab99768061f6305074e4e16021cd9f7399900e38944d52918b49d3b2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b64ae1e2cdd8374b3da017ee8ceec42e4e33d2754370f3749db07f2f98bab95f
[INFO] running `Command { std: "docker" "start" "-a" "b64ae1e2cdd8374b3da017ee8ceec42e4e33d2754370f3749db07f2f98bab95f", kill_on_drop: false }`
[INFO] [stderr]    Compiling template-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "b64ae1e2cdd8374b3da017ee8ceec42e4e33d2754370f3749db07f2f98bab95f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b64ae1e2cdd8374b3da017ee8ceec42e4e33d2754370f3749db07f2f98bab95f", kill_on_drop: false }`
[INFO] [stdout] b64ae1e2cdd8374b3da017ee8ceec42e4e33d2754370f3749db07f2f98bab95f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee7da48b6396f190e1c556f7b8df182312601222f4e3fb06038e9869ed2bd428
[INFO] running `Command { std: "docker" "start" "-a" "ee7da48b6396f190e1c556f7b8df182312601222f4e3fb06038e9869ed2bd428", kill_on_drop: false }`
[INFO] [stderr]    Compiling template-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ee7da48b6396f190e1c556f7b8df182312601222f4e3fb06038e9869ed2bd428", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee7da48b6396f190e1c556f7b8df182312601222f4e3fb06038e9869ed2bd428", kill_on_drop: false }`
[INFO] [stdout] ee7da48b6396f190e1c556f7b8df182312601222f4e3fb06038e9869ed2bd428
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f82c758d4e28cd5a2bfe966910949174bc863fad49d1cef55a51533030601fb1
[INFO] running `Command { std: "docker" "start" "-a" "f82c758d4e28cd5a2bfe966910949174bc863fad49d1cef55a51533030601fb1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/template_test-7d89c446760e9f01)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f82c758d4e28cd5a2bfe966910949174bc863fad49d1cef55a51533030601fb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82c758d4e28cd5a2bfe966910949174bc863fad49d1cef55a51533030601fb1", kill_on_drop: false }`
[INFO] [stdout] f82c758d4e28cd5a2bfe966910949174bc863fad49d1cef55a51533030601fb1