[INFO] cloning repository https://github.com/selfup/five_second_tom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/selfup/five_second_tom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselfup%2Ffive_second_tom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselfup%2Ffive_second_tom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ae7787fc7d35ec500d2830d5a85f0839393b9d31
[INFO] testing selfup/five_second_tom against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselfup%2Ffive_second_tom" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/selfup/five_second_tom on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/selfup/five_second_tom
[INFO] finished tweaking git repo https://github.com/selfup/five_second_tom
[INFO] tweaked toml for git repo https://github.com/selfup/five_second_tom written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/selfup/five_second_tom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55911c401227439d32bd5f21dd661f372a31ac60b5af5ce41087a505116d78e5
[INFO] running `Command { std: "docker" "start" "-a" "55911c401227439d32bd5f21dd661f372a31ac60b5af5ce41087a505116d78e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55911c401227439d32bd5f21dd661f372a31ac60b5af5ce41087a505116d78e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55911c401227439d32bd5f21dd661f372a31ac60b5af5ce41087a505116d78e5", kill_on_drop: false }`
[INFO] [stdout] 55911c401227439d32bd5f21dd661f372a31ac60b5af5ce41087a505116d78e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf134cc62e005158a2b1412043fea2cdc9e5d5f5f2e302467719fb19b9e9aab2
[INFO] running `Command { std: "docker" "start" "-a" "bf134cc62e005158a2b1412043fea2cdc9e5d5f5f2e302467719fb19b9e9aab2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling linked_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "bf134cc62e005158a2b1412043fea2cdc9e5d5f5f2e302467719fb19b9e9aab2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf134cc62e005158a2b1412043fea2cdc9e5d5f5f2e302467719fb19b9e9aab2", kill_on_drop: false }`
[INFO] [stdout] bf134cc62e005158a2b1412043fea2cdc9e5d5f5f2e302467719fb19b9e9aab2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8cd5c23702944b7429d0700b6238c4977a76d2d069577a76cb1b0b93a75f6f5
[INFO] running `Command { std: "docker" "start" "-a" "b8cd5c23702944b7429d0700b6238c4977a76d2d069577a76cb1b0b93a75f6f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling linked_list v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "b8cd5c23702944b7429d0700b6238c4977a76d2d069577a76cb1b0b93a75f6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8cd5c23702944b7429d0700b6238c4977a76d2d069577a76cb1b0b93a75f6f5", kill_on_drop: false }`
[INFO] [stdout] b8cd5c23702944b7429d0700b6238c4977a76d2d069577a76cb1b0b93a75f6f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89b3fba61a941373fed54a20a838abcc42ab2057b56bb734a84263f4b5481ac4
[INFO] running `Command { std: "docker" "start" "-a" "89b3fba61a941373fed54a20a838abcc42ab2057b56bb734a84263f4b5481ac4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/linked_list-d3cc7c5b867f6903)
[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" "89b3fba61a941373fed54a20a838abcc42ab2057b56bb734a84263f4b5481ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b3fba61a941373fed54a20a838abcc42ab2057b56bb734a84263f4b5481ac4", kill_on_drop: false }`
[INFO] [stdout] 89b3fba61a941373fed54a20a838abcc42ab2057b56bb734a84263f4b5481ac4