[INFO] cloning repository https://github.com/stesel/hardware-tcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stesel/hardware-tcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstesel%2Fhardware-tcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstesel%2Fhardware-tcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 380fe9c31bea68c259cc1517e3336ea923e87c15
[INFO] testing stesel/hardware-tcp against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstesel%2Fhardware-tcp" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stesel/hardware-tcp on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stesel/hardware-tcp
[INFO] finished tweaking git repo https://github.com/stesel/hardware-tcp
[INFO] tweaked toml for git repo https://github.com/stesel/hardware-tcp written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/stesel/hardware-tcp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d509a566c8146f46311c2496bad23882a3c8e43822254552332b9afad0faebf
[INFO] running `Command { std: "docker" "start" "-a" "3d509a566c8146f46311c2496bad23882a3c8e43822254552332b9afad0faebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d509a566c8146f46311c2496bad23882a3c8e43822254552332b9afad0faebf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d509a566c8146f46311c2496bad23882a3c8e43822254552332b9afad0faebf", kill_on_drop: false }`
[INFO] [stdout] 3d509a566c8146f46311c2496bad23882a3c8e43822254552332b9afad0faebf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eccb8b4e4c5a8ab530a190b3d4acd946e6c6f69b5bc63e922b13bd70db32f04b
[INFO] running `Command { std: "docker" "start" "-a" "eccb8b4e4c5a8ab530a190b3d4acd946e6c6f69b5bc63e922b13bd70db32f04b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hardware-tcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "eccb8b4e4c5a8ab530a190b3d4acd946e6c6f69b5bc63e922b13bd70db32f04b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccb8b4e4c5a8ab530a190b3d4acd946e6c6f69b5bc63e922b13bd70db32f04b", kill_on_drop: false }`
[INFO] [stdout] eccb8b4e4c5a8ab530a190b3d4acd946e6c6f69b5bc63e922b13bd70db32f04b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64e403a94f21cc2477d37afd091e304a9efae88a748baf048fa7fe1c4127a2f1
[INFO] running `Command { std: "docker" "start" "-a" "64e403a94f21cc2477d37afd091e304a9efae88a748baf048fa7fe1c4127a2f1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hardware-tcp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "64e403a94f21cc2477d37afd091e304a9efae88a748baf048fa7fe1c4127a2f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e403a94f21cc2477d37afd091e304a9efae88a748baf048fa7fe1c4127a2f1", kill_on_drop: false }`
[INFO] [stdout] 64e403a94f21cc2477d37afd091e304a9efae88a748baf048fa7fe1c4127a2f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83839619652eb2c5c94f5dcd654ed4b94826ae466ddfa2858a7dd68506ac3679
[INFO] running `Command { std: "docker" "start" "-a" "83839619652eb2c5c94f5dcd654ed4b94826ae466ddfa2858a7dd68506ac3679", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hardware_tcp-fd85b2d45f866c07)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test button::tests::empty_data ... ok
[INFO] [stdout] test button::tests::expected_data ... ok
[INFO] [stdout] test button::tests::o_start_data ... ok
[INFO] [stdout] test button::tests::wrong_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "83839619652eb2c5c94f5dcd654ed4b94826ae466ddfa2858a7dd68506ac3679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83839619652eb2c5c94f5dcd654ed4b94826ae466ddfa2858a7dd68506ac3679", kill_on_drop: false }`
[INFO] [stdout] 83839619652eb2c5c94f5dcd654ed4b94826ae466ddfa2858a7dd68506ac3679