[INFO] cloning repository https://github.com/trifulca/mgit-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trifulca/mgit-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrifulca%2Fmgit-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrifulca%2Fmgit-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed467f8236e1cf1c993e52f464071e686e673ce1
[INFO] testing trifulca/mgit-rs against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrifulca%2Fmgit-rs" "/workspace/builds/worker-67/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-67/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trifulca/mgit-rs on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/trifulca/mgit-rs
[INFO] finished tweaking git repo https://github.com/trifulca/mgit-rs
[INFO] tweaked toml for git repo https://github.com/trifulca/mgit-rs written to /workspace/builds/worker-67/source/Cargo.toml
[INFO] crate git repo https://github.com/trifulca/mgit-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c3c24a5bf495e3b7ce0eff72d219eda5d38563ce0503e6d5fa05d2e1d4b556d
[INFO] running `Command { std: "docker" "start" "-a" "5c3c24a5bf495e3b7ce0eff72d219eda5d38563ce0503e6d5fa05d2e1d4b556d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c3c24a5bf495e3b7ce0eff72d219eda5d38563ce0503e6d5fa05d2e1d4b556d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c3c24a5bf495e3b7ce0eff72d219eda5d38563ce0503e6d5fa05d2e1d4b556d", kill_on_drop: false }`
[INFO] [stdout] 5c3c24a5bf495e3b7ce0eff72d219eda5d38563ce0503e6d5fa05d2e1d4b556d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebe9258dda08b42a8de73cb8b626ca8dd45140cd0a790164a9fe75c5a4e8f48d
[INFO] running `Command { std: "docker" "start" "-a" "ebe9258dda08b42a8de73cb8b626ca8dd45140cd0a790164a9fe75c5a4e8f48d", kill_on_drop: false }`
[INFO] [stderr] warning: mgit-rs v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling mgit-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "ebe9258dda08b42a8de73cb8b626ca8dd45140cd0a790164a9fe75c5a4e8f48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe9258dda08b42a8de73cb8b626ca8dd45140cd0a790164a9fe75c5a4e8f48d", kill_on_drop: false }`
[INFO] [stdout] ebe9258dda08b42a8de73cb8b626ca8dd45140cd0a790164a9fe75c5a4e8f48d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ce52d6a61040c2b6696f32c3bae1058d7d516f01fe805adc978350300299f12
[INFO] running `Command { std: "docker" "start" "-a" "4ce52d6a61040c2b6696f32c3bae1058d7d516f01fe805adc978350300299f12", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: mgit-rs v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target
[INFO] [stderr]    Compiling mgit-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.31s
[INFO] running `Command { std: "docker" "inspect" "4ce52d6a61040c2b6696f32c3bae1058d7d516f01fe805adc978350300299f12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ce52d6a61040c2b6696f32c3bae1058d7d516f01fe805adc978350300299f12", kill_on_drop: false }`
[INFO] [stdout] 4ce52d6a61040c2b6696f32c3bae1058d7d516f01fe805adc978350300299f12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-67/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6ca2bbbae5fd73d443df3fab5c4d3b40f4f5760d8c5eaa8d64d4c269c471b4ec
[INFO] running `Command { std: "docker" "start" "-a" "6ca2bbbae5fd73d443df3fab5c4d3b40f4f5760d8c5eaa8d64d4c269c471b4ec", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: mgit-rs v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-watch` which is missing a lib target
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mgit_rs-e80e587c408af498)
[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] [stderr]      Running tests/main_test.rs (/opt/rustwide/target/debug/deps/main_test-e6dccd0d4759015f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test prime_factors_of_two ... 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" "6ca2bbbae5fd73d443df3fab5c4d3b40f4f5760d8c5eaa8d64d4c269c471b4ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca2bbbae5fd73d443df3fab5c4d3b40f4f5760d8c5eaa8d64d4c269c471b4ec", kill_on_drop: false }`
[INFO] [stdout] 6ca2bbbae5fd73d443df3fab5c4d3b40f4f5760d8c5eaa8d64d4c269c471b4ec