[INFO] cloning repository https://github.com/tocisz/serial_to_fpga_video
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tocisz/serial_to_fpga_video" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftocisz%2Fserial_to_fpga_video", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftocisz%2Fserial_to_fpga_video'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 66ffaa8190b4297f513a0279d0c870c55524c668
[INFO] testing tocisz/serial_to_fpga_video against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftocisz%2Fserial_to_fpga_video" "/workspace/builds/worker-28/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tocisz/serial_to_fpga_video on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tocisz/serial_to_fpga_video
[INFO] finished tweaking git repo https://github.com/tocisz/serial_to_fpga_video
[INFO] tweaked toml for git repo https://github.com/tocisz/serial_to_fpga_video written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate git repo https://github.com/tocisz/serial_to_fpga_video already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fb98a81c6b65faa0ae667a86f9d9c5f283e71f5d4cd198843d6b2211098f7e5
[INFO] running `Command { std: "docker" "start" "-a" "1fb98a81c6b65faa0ae667a86f9d9c5f283e71f5d4cd198843d6b2211098f7e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fb98a81c6b65faa0ae667a86f9d9c5f283e71f5d4cd198843d6b2211098f7e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fb98a81c6b65faa0ae667a86f9d9c5f283e71f5d4cd198843d6b2211098f7e5", kill_on_drop: false }`
[INFO] [stdout] 1fb98a81c6b65faa0ae667a86f9d9c5f283e71f5d4cd198843d6b2211098f7e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 734cecb5a376a3a2e13830e53d0a43aac0e0d09559d55bbd48f8955abb32a6e6
[INFO] running `Command { std: "docker" "start" "-a" "734cecb5a376a3a2e13830e53d0a43aac0e0d09559d55bbd48f8955abb32a6e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling ioctl-rs v0.1.6
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling serial-core v0.4.0
[INFO] [stderr]    Compiling serial-unix v0.4.0
[INFO] [stderr]    Compiling serial v0.4.0
[INFO] [stderr]    Compiling serial_to_fpga v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `Command { std: "docker" "inspect" "734cecb5a376a3a2e13830e53d0a43aac0e0d09559d55bbd48f8955abb32a6e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "734cecb5a376a3a2e13830e53d0a43aac0e0d09559d55bbd48f8955abb32a6e6", kill_on_drop: false }`
[INFO] [stdout] 734cecb5a376a3a2e13830e53d0a43aac0e0d09559d55bbd48f8955abb32a6e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fe07f60f3784f4d9dcae0ec8de61eeba44bc6114bde0e23ead3b06184dee35c
[INFO] running `Command { std: "docker" "start" "-a" "6fe07f60f3784f4d9dcae0ec8de61eeba44bc6114bde0e23ead3b06184dee35c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serial_to_fpga v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/serial_to_fpga-61e57e946bc6c563)
[INFO] running `Command { std: "docker" "inspect" "6fe07f60f3784f4d9dcae0ec8de61eeba44bc6114bde0e23ead3b06184dee35c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fe07f60f3784f4d9dcae0ec8de61eeba44bc6114bde0e23ead3b06184dee35c", kill_on_drop: false }`
[INFO] [stdout] 6fe07f60f3784f4d9dcae0ec8de61eeba44bc6114bde0e23ead3b06184dee35c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 05c91c0df9d86ecb861268409baf13e14df8ba0dea890d6adc2e2b068a1c984f
[INFO] running `Command { std: "docker" "start" "-a" "05c91c0df9d86ecb861268409baf13e14df8ba0dea890d6adc2e2b068a1c984f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/serial_to_fpga-61e57e946bc6c563)
[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" "05c91c0df9d86ecb861268409baf13e14df8ba0dea890d6adc2e2b068a1c984f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05c91c0df9d86ecb861268409baf13e14df8ba0dea890d6adc2e2b068a1c984f", kill_on_drop: false }`
[INFO] [stdout] 05c91c0df9d86ecb861268409baf13e14df8ba0dea890d6adc2e2b068a1c984f