[INFO] cloning repository https://github.com/Mephistophiles/tty_relay
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mephistophiles/tty_relay" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMephistophiles%2Ftty_relay", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMephistophiles%2Ftty_relay'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fc6466e6639be7601a2f88dc44c9512e8665c738
[INFO] testing Mephistophiles/tty_relay against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMephistophiles%2Ftty_relay" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mephistophiles/tty_relay on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mephistophiles/tty_relay
[INFO] finished tweaking git repo https://github.com/Mephistophiles/tty_relay
[INFO] tweaked toml for git repo https://github.com/Mephistophiles/tty_relay written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Mephistophiles/tty_relay already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 77ba8d0f7750f57b75c92576ee3bee2a2b1f25e2bfb7263deea551ecab4c2748
[INFO] running `Command { std: "docker" "start" "-a" "77ba8d0f7750f57b75c92576ee3bee2a2b1f25e2bfb7263deea551ecab4c2748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77ba8d0f7750f57b75c92576ee3bee2a2b1f25e2bfb7263deea551ecab4c2748", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77ba8d0f7750f57b75c92576ee3bee2a2b1f25e2bfb7263deea551ecab4c2748", kill_on_drop: false }`
[INFO] [stdout] 77ba8d0f7750f57b75c92576ee3bee2a2b1f25e2bfb7263deea551ecab4c2748
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c291dda276a6a06a01b93ab066bd4da4b9e272fe98d1c5b3d31dad34ae0acb1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7c291dda276a6a06a01b93ab066bd4da4b9e272fe98d1c5b3d31dad34ae0acb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling syn v1.0.56
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling yansi v0.5.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v3.0.0-beta.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling serialport v4.0.0
[INFO] [stderr]    Compiling thiserror v1.0.23
[INFO] [stderr]    Compiling flexi_logger v0.16.2
[INFO] [stderr]    Compiling clap v3.0.0-beta.2
[INFO] [stderr]    Compiling clap_generate v3.0.0-beta.2
[INFO] [stderr]    Compiling tty_relay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.11s
[INFO] running `Command { std: "docker" "inspect" "7c291dda276a6a06a01b93ab066bd4da4b9e272fe98d1c5b3d31dad34ae0acb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c291dda276a6a06a01b93ab066bd4da4b9e272fe98d1c5b3d31dad34ae0acb1", kill_on_drop: false }`
[INFO] [stdout] 7c291dda276a6a06a01b93ab066bd4da4b9e272fe98d1c5b3d31dad34ae0acb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4cb292a99c36a7028e790beeceeebe6238e304603aafa5d762a8d7c9d55a8c71
[INFO] running `Command { std: "docker" "start" "-a" "4cb292a99c36a7028e790beeceeebe6238e304603aafa5d762a8d7c9d55a8c71", kill_on_drop: false }`
[INFO] [stderr]    Compiling transmute v0.1.1
[INFO] [stderr]    Compiling tty_relay v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.53s
[INFO] running `Command { std: "docker" "inspect" "4cb292a99c36a7028e790beeceeebe6238e304603aafa5d762a8d7c9d55a8c71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cb292a99c36a7028e790beeceeebe6238e304603aafa5d762a8d7c9d55a8c71", kill_on_drop: false }`
[INFO] [stdout] 4cb292a99c36a7028e790beeceeebe6238e304603aafa5d762a8d7c9d55a8c71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3c513d0f12a59b13c5b333b93cdf5c29469913187e2bce1a4863c5a2b9e974b0
[INFO] running `Command { std: "docker" "start" "-a" "3c513d0f12a59b13c5b333b93cdf5c29469913187e2bce1a4863c5a2b9e974b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tty_relay-3435312d2093c8a8
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test port::tests::test_open ... ok
[INFO] [stdout] test port::tests::test_disconnect ... ok
[INFO] [stdout] test port::tests::test_find ... ok
[INFO] [stdout] test port::tests::test_jog_mode ... ok
[INFO] [stdout] test port::tests::test_connect ... ok
[INFO] [stdout] test port::tests::test_control_mode ... ok
[INFO] [stdout] test port::tests::test_jog ... ok
[INFO] [stdout] test port::tests::test_toggle ... ok
[INFO] [stdout] test port::tests::test_timer ... ok
[INFO] [stdout] test port::tests::test_off ... ok
[INFO] [stdout] test port::tests::test_on ... ok
[INFO] [stdout] test port::tests::test_timed_on ... ok
[INFO] [stdout] test port::tests::test_timed_off ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c513d0f12a59b13c5b333b93cdf5c29469913187e2bce1a4863c5a2b9e974b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c513d0f12a59b13c5b333b93cdf5c29469913187e2bce1a4863c5a2b9e974b0", kill_on_drop: false }`
[INFO] [stdout] 3c513d0f12a59b13c5b333b93cdf5c29469913187e2bce1a4863c5a2b9e974b0