[INFO] fetching crate uu_comm 0.0.12...
[INFO] testing uu_comm-0.0.12 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate uu_comm 0.0.12 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate uu_comm 0.0.12 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 crates.io crate uu_comm 0.0.12
[INFO] finished tweaking crates.io crate uu_comm 0.0.12
[INFO] tweaked toml for crates.io crate uu_comm 0.0.12 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate uu_comm 0.0.12 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 0fbfb3152c7171e869e92946d218a6708a2b233a846555beacd37cf83ac34b0c
[INFO] running `Command { std: "docker" "start" "-a" "0fbfb3152c7171e869e92946d218a6708a2b233a846555beacd37cf83ac34b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fbfb3152c7171e869e92946d218a6708a2b233a846555beacd37cf83ac34b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fbfb3152c7171e869e92946d218a6708a2b233a846555beacd37cf83ac34b0c", kill_on_drop: false }`
[INFO] [stdout] 0fbfb3152c7171e869e92946d218a6708a2b233a846555beacd37cf83ac34b0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] baa51686ee6ee86c2fce64a126543f9306648139e299afd5458ff10b6fbc7617
[INFO] running `Command { std: "docker" "start" "-a" "baa51686ee6ee86c2fce64a126543f9306648139e299afd5458ff10b6fbc7617", kill_on_drop: false }`
[INFO] [stderr]    Compiling uu_comm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "baa51686ee6ee86c2fce64a126543f9306648139e299afd5458ff10b6fbc7617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa51686ee6ee86c2fce64a126543f9306648139e299afd5458ff10b6fbc7617", kill_on_drop: false }`
[INFO] [stdout] baa51686ee6ee86c2fce64a126543f9306648139e299afd5458ff10b6fbc7617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 44d69f267cdfd7dc3a6864a58d071cb59fea8f84e6b4213db56446c1cae82177
[INFO] running `Command { std: "docker" "start" "-a" "44d69f267cdfd7dc3a6864a58d071cb59fea8f84e6b4213db56446c1cae82177", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling uu_comm v0.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "44d69f267cdfd7dc3a6864a58d071cb59fea8f84e6b4213db56446c1cae82177", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44d69f267cdfd7dc3a6864a58d071cb59fea8f84e6b4213db56446c1cae82177", kill_on_drop: false }`
[INFO] [stdout] 44d69f267cdfd7dc3a6864a58d071cb59fea8f84e6b4213db56446c1cae82177
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] bd7df29ade8729a2a279a6bab8db268d206831ecdf25d6daf1e4fe381fe6f017
[INFO] running `Command { std: "docker" "start" "-a" "bd7df29ade8729a2a279a6bab8db268d206831ecdf25d6daf1e4fe381fe6f017", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uu_comm-be3d2616c7d127a2)
[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 unittests (/opt/rustwide/target/debug/deps/comm-df3fc1decd6375a9)
[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]    Doc-tests uu_comm
[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" "bd7df29ade8729a2a279a6bab8db268d206831ecdf25d6daf1e4fe381fe6f017", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd7df29ade8729a2a279a6bab8db268d206831ecdf25d6daf1e4fe381fe6f017", kill_on_drop: false }`
[INFO] [stdout] bd7df29ade8729a2a279a6bab8db268d206831ecdf25d6daf1e4fe381fe6f017