[INFO] cloning repository https://github.com/petar-dambovaliev/library
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petar-dambovaliev/library" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetar-dambovaliev%2Flibrary", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetar-dambovaliev%2Flibrary'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0146638efce6aa5a66d160b5125fe9bbd271b75b
[INFO] testing petar-dambovaliev/library 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%2Fpetar-dambovaliev%2Flibrary" "/workspace/builds/worker-105/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-105/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/petar-dambovaliev/library 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/petar-dambovaliev/library
[INFO] finished tweaking git repo https://github.com/petar-dambovaliev/library
[INFO] tweaked toml for git repo https://github.com/petar-dambovaliev/library written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] crate git repo https://github.com/petar-dambovaliev/library 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 5f3408459cd3d7862f147293533f55981c2946fa7e3e87b5554e320bdd5f65f5
[INFO] running `Command { std: "docker" "start" "-a" "5f3408459cd3d7862f147293533f55981c2946fa7e3e87b5554e320bdd5f65f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f3408459cd3d7862f147293533f55981c2946fa7e3e87b5554e320bdd5f65f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3408459cd3d7862f147293533f55981c2946fa7e3e87b5554e320bdd5f65f5", kill_on_drop: false }`
[INFO] [stdout] 5f3408459cd3d7862f147293533f55981c2946fa7e3e87b5554e320bdd5f65f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] a642bc5a3ca2074513ff69008d3e1d530a9ff9744865559674c4a21643ed9dd4
[INFO] running `Command { std: "docker" "start" "-a" "a642bc5a3ca2074513ff69008d3e1d530a9ff9744865559674c4a21643ed9dd4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling library v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.37s
[INFO] running `Command { std: "docker" "inspect" "a642bc5a3ca2074513ff69008d3e1d530a9ff9744865559674c4a21643ed9dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a642bc5a3ca2074513ff69008d3e1d530a9ff9744865559674c4a21643ed9dd4", kill_on_drop: false }`
[INFO] [stdout] a642bc5a3ca2074513ff69008d3e1d530a9ff9744865559674c4a21643ed9dd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 68ec147f726c6e3e3b299d3e648933bb49d99d4e4fea580f861ee5b0fe9b867c
[INFO] running `Command { std: "docker" "start" "-a" "68ec147f726c6e3e3b299d3e648933bb49d99d4e4fea580f861ee5b0fe9b867c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling library v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.02s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/library-40c62247958da20f)
[INFO] running `Command { std: "docker" "inspect" "68ec147f726c6e3e3b299d3e648933bb49d99d4e4fea580f861ee5b0fe9b867c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ec147f726c6e3e3b299d3e648933bb49d99d4e4fea580f861ee5b0fe9b867c", kill_on_drop: false }`
[INFO] [stdout] 68ec147f726c6e3e3b299d3e648933bb49d99d4e4fea580f861ee5b0fe9b867c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] febf205407e95334df99382d1ef7c32fe2cfe7fd9f600a84016ff769ebbaf869
[INFO] running `Command { std: "docker" "start" "-a" "febf205407e95334df99382d1ef7c32fe2cfe7fd9f600a84016ff769ebbaf869", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/library-40c62247958da20f)
[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" "febf205407e95334df99382d1ef7c32fe2cfe7fd9f600a84016ff769ebbaf869", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "febf205407e95334df99382d1ef7c32fe2cfe7fd9f600a84016ff769ebbaf869", kill_on_drop: false }`
[INFO] [stdout] febf205407e95334df99382d1ef7c32fe2cfe7fd9f600a84016ff769ebbaf869