[INFO] cloning repository https://github.com/fukudayusuke/LeetCode_Win10
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fukudayusuke/LeetCode_Win10" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffukudayusuke%2FLeetCode_Win10", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffukudayusuke%2FLeetCode_Win10'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] de57461591259eb03f816e3b6cd53f0d396f9fc9
[INFO] testing fukudayusuke/LeetCode_Win10 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%2Ffukudayusuke%2FLeetCode_Win10" "/workspace/builds/worker-23/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fukudayusuke/LeetCode_Win10 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/fukudayusuke/LeetCode_Win10
[INFO] finished tweaking git repo https://github.com/fukudayusuke/LeetCode_Win10
[INFO] tweaked toml for git repo https://github.com/fukudayusuke/LeetCode_Win10 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate git repo https://github.com/fukudayusuke/LeetCode_Win10 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-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 6c30830dac58e8ca5285623e77a649fefaf2ce901be7fcf809c91d612b7b086e
[INFO] running `Command { std: "docker" "start" "-a" "6c30830dac58e8ca5285623e77a649fefaf2ce901be7fcf809c91d612b7b086e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c30830dac58e8ca5285623e77a649fefaf2ce901be7fcf809c91d612b7b086e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c30830dac58e8ca5285623e77a649fefaf2ce901be7fcf809c91d612b7b086e", kill_on_drop: false }`
[INFO] [stdout] 6c30830dac58e8ca5285623e77a649fefaf2ce901be7fcf809c91d612b7b086e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 48426c841bc503e53e0139d8126fcba0051b246495a7322dc75fa9edc3d5221c
[INFO] running `Command { std: "docker" "start" "-a" "48426c841bc503e53e0139d8126fcba0051b246495a7322dc75fa9edc3d5221c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "48426c841bc503e53e0139d8126fcba0051b246495a7322dc75fa9edc3d5221c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48426c841bc503e53e0139d8126fcba0051b246495a7322dc75fa9edc3d5221c", kill_on_drop: false }`
[INFO] [stdout] 48426c841bc503e53e0139d8126fcba0051b246495a7322dc75fa9edc3d5221c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 6138186636c28b42ac97726a8c6ea8fabad56fc18e04bd4badb972b4b02f72a8
[INFO] running `Command { std: "docker" "start" "-a" "6138186636c28b42ac97726a8c6ea8fabad56fc18e04bd4badb972b4b02f72a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling problem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/problem-8ab41b27e59c15fa)
[INFO] running `Command { std: "docker" "inspect" "6138186636c28b42ac97726a8c6ea8fabad56fc18e04bd4badb972b4b02f72a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6138186636c28b42ac97726a8c6ea8fabad56fc18e04bd4badb972b4b02f72a8", kill_on_drop: false }`
[INFO] [stdout] 6138186636c28b42ac97726a8c6ea8fabad56fc18e04bd4badb972b4b02f72a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 65b418f55bd0ab8a9dcdbf63ae166e225564591ec2095ad30aff776799e18ae3
[INFO] running `Command { std: "docker" "start" "-a" "65b418f55bd0ab8a9dcdbf63ae166e225564591ec2095ad30aff776799e18ae3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/problem-8ab41b27e59c15fa)
[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" "65b418f55bd0ab8a9dcdbf63ae166e225564591ec2095ad30aff776799e18ae3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65b418f55bd0ab8a9dcdbf63ae166e225564591ec2095ad30aff776799e18ae3", kill_on_drop: false }`
[INFO] [stdout] 65b418f55bd0ab8a9dcdbf63ae166e225564591ec2095ad30aff776799e18ae3