[INFO] cloning repository https://github.com/trietnguyen267/code-signal-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trietnguyen267/code-signal-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrietnguyen267%2Fcode-signal-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrietnguyen267%2Fcode-signal-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 487e8c1c3c924534484f866004f4bebd77fdaeac
[INFO] testing trietnguyen267/code-signal-rust against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrietnguyen267%2Fcode-signal-rust" "/workspace/builds/worker-41/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trietnguyen267/code-signal-rust on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/trietnguyen267/code-signal-rust
[INFO] finished tweaking git repo https://github.com/trietnguyen267/code-signal-rust
[INFO] tweaked toml for git repo https://github.com/trietnguyen267/code-signal-rust written to /workspace/builds/worker-41/source/Cargo.toml
[INFO] crate git repo https://github.com/trietnguyen267/code-signal-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ed01749bebd2121a89f74224e70b99dead4e0df8db3c61da5579a0125518c0d
[INFO] running `Command { std: "docker" "start" "-a" "1ed01749bebd2121a89f74224e70b99dead4e0df8db3c61da5579a0125518c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ed01749bebd2121a89f74224e70b99dead4e0df8db3c61da5579a0125518c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ed01749bebd2121a89f74224e70b99dead4e0df8db3c61da5579a0125518c0d", kill_on_drop: false }`
[INFO] [stdout] 1ed01749bebd2121a89f74224e70b99dead4e0df8db3c61da5579a0125518c0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 499e63b0a2f898dd4805c334df1b22e245fb9a1459596d34978a50b2d8c49ee7
[INFO] running `Command { std: "docker" "start" "-a" "499e63b0a2f898dd4805c334df1b22e245fb9a1459596d34978a50b2d8c49ee7", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-signal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "499e63b0a2f898dd4805c334df1b22e245fb9a1459596d34978a50b2d8c49ee7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "499e63b0a2f898dd4805c334df1b22e245fb9a1459596d34978a50b2d8c49ee7", kill_on_drop: false }`
[INFO] [stdout] 499e63b0a2f898dd4805c334df1b22e245fb9a1459596d34978a50b2d8c49ee7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c03a08824ce836f8142e59ec0e95a9c6fcf0ab33a772ea1ec4f46e48485f720
[INFO] running `Command { std: "docker" "start" "-a" "2c03a08824ce836f8142e59ec0e95a9c6fcf0ab33a772ea1ec4f46e48485f720", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling code-signal v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.22s
[INFO] running `Command { std: "docker" "inspect" "2c03a08824ce836f8142e59ec0e95a9c6fcf0ab33a772ea1ec4f46e48485f720", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c03a08824ce836f8142e59ec0e95a9c6fcf0ab33a772ea1ec4f46e48485f720", kill_on_drop: false }`
[INFO] [stdout] 2c03a08824ce836f8142e59ec0e95a9c6fcf0ab33a772ea1ec4f46e48485f720
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 671f45f895ae7234b4646272211c55127fb4f3b402f1d1e8eda451ea99c04652
[INFO] running `Command { std: "docker" "start" "-a" "671f45f895ae7234b4646272211c55127fb4f3b402f1d1e8eda451ea99c04652", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/code_signal-f36e78a4b5d71f89)
[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" "671f45f895ae7234b4646272211c55127fb4f3b402f1d1e8eda451ea99c04652", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "671f45f895ae7234b4646272211c55127fb4f3b402f1d1e8eda451ea99c04652", kill_on_drop: false }`
[INFO] [stdout] 671f45f895ae7234b4646272211c55127fb4f3b402f1d1e8eda451ea99c04652