[INFO] cloning repository https://github.com/samueldr/kbd_backlight-fiddler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samueldr/kbd_backlight-fiddler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueldr%2Fkbd_backlight-fiddler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamueldr%2Fkbd_backlight-fiddler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5145f3f68fa31bbb457cbb5adb00ef9b77cb97a1
[INFO] testing samueldr/kbd_backlight-fiddler 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%2Fsamueldr%2Fkbd_backlight-fiddler" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samueldr/kbd_backlight-fiddler 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/samueldr/kbd_backlight-fiddler
[INFO] finished tweaking git repo https://github.com/samueldr/kbd_backlight-fiddler
[INFO] tweaked toml for git repo https://github.com/samueldr/kbd_backlight-fiddler written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/samueldr/kbd_backlight-fiddler 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] [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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7fd041ace51861d87ee824fb6939aa66589a4573073bf037d20e4d9ec351dc03
[INFO] running `Command { std: "docker" "start" "-a" "7fd041ace51861d87ee824fb6939aa66589a4573073bf037d20e4d9ec351dc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fd041ace51861d87ee824fb6939aa66589a4573073bf037d20e4d9ec351dc03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fd041ace51861d87ee824fb6939aa66589a4573073bf037d20e4d9ec351dc03", kill_on_drop: false }`
[INFO] [stdout] 7fd041ace51861d87ee824fb6939aa66589a4573073bf037d20e4d9ec351dc03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 99a47916163d3a27d4f0854f457179241084fc1d29babd9f2fa6079160bb82ba
[INFO] running `Command { std: "docker" "start" "-a" "99a47916163d3a27d4f0854f457179241084fc1d29babd9f2fa6079160bb82ba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kbd_backlight-fiddler v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "99a47916163d3a27d4f0854f457179241084fc1d29babd9f2fa6079160bb82ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a47916163d3a27d4f0854f457179241084fc1d29babd9f2fa6079160bb82ba", kill_on_drop: false }`
[INFO] [stdout] 99a47916163d3a27d4f0854f457179241084fc1d29babd9f2fa6079160bb82ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 80fd0d4d3230b9f43c7b20c0eabc6cfabf6c6fdd5d310ed5f37c8e765639df91
[INFO] running `Command { std: "docker" "start" "-a" "80fd0d4d3230b9f43c7b20c0eabc6cfabf6c6fdd5d310ed5f37c8e765639df91", kill_on_drop: false }`
[INFO] [stderr]    Compiling kbd_backlight-fiddler v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/kbd_backlight_fiddler-d677b8ad3e8956a2)
[INFO] running `Command { std: "docker" "inspect" "80fd0d4d3230b9f43c7b20c0eabc6cfabf6c6fdd5d310ed5f37c8e765639df91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80fd0d4d3230b9f43c7b20c0eabc6cfabf6c6fdd5d310ed5f37c8e765639df91", kill_on_drop: false }`
[INFO] [stdout] 80fd0d4d3230b9f43c7b20c0eabc6cfabf6c6fdd5d310ed5f37c8e765639df91
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 0cc167bbd4faae42eabc2d7d26de37f5e0b0d458691043bd3474867de2eb0d7e
[INFO] running `Command { std: "docker" "start" "-a" "0cc167bbd4faae42eabc2d7d26de37f5e0b0d458691043bd3474867de2eb0d7e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kbd_backlight_fiddler-d677b8ad3e8956a2)
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cc167bbd4faae42eabc2d7d26de37f5e0b0d458691043bd3474867de2eb0d7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc167bbd4faae42eabc2d7d26de37f5e0b0d458691043bd3474867de2eb0d7e", kill_on_drop: false }`
[INFO] [stdout] 0cc167bbd4faae42eabc2d7d26de37f5e0b0d458691043bd3474867de2eb0d7e