[INFO] fetching crate lp50xx 0.0.2...
[INFO] testing lp50xx-0.0.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate lp50xx 0.0.2 into /workspace/builds/worker-113/source
[INFO] validating manifest of crates.io crate lp50xx 0.0.2 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 crates.io crate lp50xx 0.0.2
[INFO] finished tweaking crates.io crate lp50xx 0.0.2
[INFO] tweaked toml for crates.io crate lp50xx 0.0.2 written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] e312fef623c9d2cfb0c05900700a1de902f5b7e3f8a55584f34cc178566dbcdc
[INFO] running `Command { std: "docker" "start" "-a" "e312fef623c9d2cfb0c05900700a1de902f5b7e3f8a55584f34cc178566dbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e312fef623c9d2cfb0c05900700a1de902f5b7e3f8a55584f34cc178566dbcdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e312fef623c9d2cfb0c05900700a1de902f5b7e3f8a55584f34cc178566dbcdc", kill_on_drop: false }`
[INFO] [stdout] e312fef623c9d2cfb0c05900700a1de902f5b7e3f8a55584f34cc178566dbcdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 0acb53c2bc50cdab513218fc80ea26ac9aa196acc52481c0b2f1cb35d4d315a3
[INFO] running `Command { std: "docker" "start" "-a" "0acb53c2bc50cdab513218fc80ea26ac9aa196acc52481c0b2f1cb35d4d315a3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lp50xx v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "0acb53c2bc50cdab513218fc80ea26ac9aa196acc52481c0b2f1cb35d4d315a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0acb53c2bc50cdab513218fc80ea26ac9aa196acc52481c0b2f1cb35d4d315a3", kill_on_drop: false }`
[INFO] [stdout] 0acb53c2bc50cdab513218fc80ea26ac9aa196acc52481c0b2f1cb35d4d315a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 4ba283b076422e2187728351bbfe8b531cec190a7bb27fb85e36937aeb2b83d0
[INFO] running `Command { std: "docker" "start" "-a" "4ba283b076422e2187728351bbfe8b531cec190a7bb27fb85e36937aeb2b83d0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lp50xx v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `Command { std: "docker" "inspect" "4ba283b076422e2187728351bbfe8b531cec190a7bb27fb85e36937aeb2b83d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba283b076422e2187728351bbfe8b531cec190a7bb27fb85e36937aeb2b83d0", kill_on_drop: false }`
[INFO] [stdout] 4ba283b076422e2187728351bbfe8b531cec190a7bb27fb85e36937aeb2b83d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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] 2ddc8ca40ed4de0e44981ca273607a3b8ac2a38adb496e80a2350e0f841f663b
[INFO] running `Command { std: "docker" "start" "-a" "2ddc8ca40ed4de0e44981ca273607a3b8ac2a38adb496e80a2350e0f841f663b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lp50xx-d60ab4d9d84cd1b8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::correct_led_address_offset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lp50xx
[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" "2ddc8ca40ed4de0e44981ca273607a3b8ac2a38adb496e80a2350e0f841f663b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ddc8ca40ed4de0e44981ca273607a3b8ac2a38adb496e80a2350e0f841f663b", kill_on_drop: false }`
[INFO] [stdout] 2ddc8ca40ed4de0e44981ca273607a3b8ac2a38adb496e80a2350e0f841f663b