[INFO] cloning repository https://github.com/hzsong123/rustWheel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hzsong123/rustWheel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhzsong123%2FrustWheel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhzsong123%2FrustWheel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5abf2eaeb6816e1d59294087d57992bb87abc4b
[INFO] testing hzsong123/rustWheel against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhzsong123%2FrustWheel" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hzsong123/rustWheel on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hzsong123/rustWheel
[INFO] finished tweaking git repo https://github.com/hzsong123/rustWheel
[INFO] tweaked toml for git repo https://github.com/hzsong123/rustWheel written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/hzsong123/rustWheel already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1e7542a05cc8dc35a8fae2b5951b632cff1edf713ad777d6769bdcbe82fb44e
[INFO] running `Command { std: "docker" "start" "-a" "d1e7542a05cc8dc35a8fae2b5951b632cff1edf713ad777d6769bdcbe82fb44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1e7542a05cc8dc35a8fae2b5951b632cff1edf713ad777d6769bdcbe82fb44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e7542a05cc8dc35a8fae2b5951b632cff1edf713ad777d6769bdcbe82fb44e", kill_on_drop: false }`
[INFO] [stdout] d1e7542a05cc8dc35a8fae2b5951b632cff1edf713ad777d6769bdcbe82fb44e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27b5264f1129ee481e4bb4accbe1a64f2277a29806cb042b2b28f44065c38458
[INFO] running `Command { std: "docker" "start" "-a" "27b5264f1129ee481e4bb4accbe1a64f2277a29806cb042b2b28f44065c38458", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustWheel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `rustWheel` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_wheel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "27b5264f1129ee481e4bb4accbe1a64f2277a29806cb042b2b28f44065c38458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27b5264f1129ee481e4bb4accbe1a64f2277a29806cb042b2b28f44065c38458", kill_on_drop: false }`
[INFO] [stdout] 27b5264f1129ee481e4bb4accbe1a64f2277a29806cb042b2b28f44065c38458
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1e6d34bfc65a7a6f1aa5c896d13363ab8e1693501c73e505c4c6ef81d1cc9d8
[INFO] running `Command { std: "docker" "start" "-a" "d1e6d34bfc65a7a6f1aa5c896d13363ab8e1693501c73e505c4c6ef81d1cc9d8", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustWheel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `rustWheel` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `rust_wheel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "d1e6d34bfc65a7a6f1aa5c896d13363ab8e1693501c73e505c4c6ef81d1cc9d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e6d34bfc65a7a6f1aa5c896d13363ab8e1693501c73e505c4c6ef81d1cc9d8", kill_on_drop: false }`
[INFO] [stdout] d1e6d34bfc65a7a6f1aa5c896d13363ab8e1693501c73e505c4c6ef81d1cc9d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 216c33c8d9a5943d0decce6cebb564f727807ef316934747658e93149dc86a99
[INFO] running `Command { std: "docker" "start" "-a" "216c33c8d9a5943d0decce6cebb564f727807ef316934747658e93149dc86a99", kill_on_drop: false }`
[INFO] [stderr] warning: crate `rustWheel` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `rust_wheel`
[INFO] [stderr] 
[INFO] [stderr] warning: `rustWheel` (bin "rustWheel" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rustWheel-b9816c8deb6b51d2)
[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" "216c33c8d9a5943d0decce6cebb564f727807ef316934747658e93149dc86a99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216c33c8d9a5943d0decce6cebb564f727807ef316934747658e93149dc86a99", kill_on_drop: false }`
[INFO] [stdout] 216c33c8d9a5943d0decce6cebb564f727807ef316934747658e93149dc86a99