[INFO] cloning repository https://github.com/tkms0106/rust-helloworld
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tkms0106/rust-helloworld" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkms0106%2Frust-helloworld", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkms0106%2Frust-helloworld'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1e7aac1a605b939068272fceb448e259d78b7be
[INFO] testing tkms0106/rust-helloworld against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftkms0106%2Frust-helloworld" "/workspace/builds/worker-24/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-24/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tkms0106/rust-helloworld 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/tkms0106/rust-helloworld
[INFO] finished tweaking git repo https://github.com/tkms0106/rust-helloworld
[INFO] tweaked toml for git repo https://github.com/tkms0106/rust-helloworld written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] crate git repo https://github.com/tkms0106/rust-helloworld 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] c9a3af66a4a0198efa12b7a0455a353c72859dcd88e87c24f9b2f7740769b078
[INFO] running `Command { std: "docker" "start" "-a" "c9a3af66a4a0198efa12b7a0455a353c72859dcd88e87c24f9b2f7740769b078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9a3af66a4a0198efa12b7a0455a353c72859dcd88e87c24f9b2f7740769b078", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a3af66a4a0198efa12b7a0455a353c72859dcd88e87c24f9b2f7740769b078", kill_on_drop: false }`
[INFO] [stdout] c9a3af66a4a0198efa12b7a0455a353c72859dcd88e87c24f9b2f7740769b078
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 65a8ab3132ec33e15c9dde32df7698ba12809ff93aa4f296aee2b5af9d97ac5a
[INFO] running `Command { std: "docker" "start" "-a" "65a8ab3132ec33e15c9dde32df7698ba12809ff93aa4f296aee2b5af9d97ac5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "65a8ab3132ec33e15c9dde32df7698ba12809ff93aa4f296aee2b5af9d97ac5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a8ab3132ec33e15c9dde32df7698ba12809ff93aa4f296aee2b5af9d97ac5a", kill_on_drop: false }`
[INFO] [stdout] 65a8ab3132ec33e15c9dde32df7698ba12809ff93aa4f296aee2b5af9d97ac5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] a1c9125b0cc62ec6f3109d87de812c6a8dbbdacb578386b429dcf00aa2a7a9b1
[INFO] running `Command { std: "docker" "start" "-a" "a1c9125b0cc62ec6f3109d87de812c6a8dbbdacb578386b429dcf00aa2a7a9b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling hello_world v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a1c9125b0cc62ec6f3109d87de812c6a8dbbdacb578386b429dcf00aa2a7a9b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1c9125b0cc62ec6f3109d87de812c6a8dbbdacb578386b429dcf00aa2a7a9b1", kill_on_drop: false }`
[INFO] [stdout] a1c9125b0cc62ec6f3109d87de812c6a8dbbdacb578386b429dcf00aa2a7a9b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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] 74d46a6ce9e7f22e08c87099f24f43471cc246b30a1c65d6b8601525ca08149c
[INFO] running `Command { std: "docker" "start" "-a" "74d46a6ce9e7f22e08c87099f24f43471cc246b30a1c65d6b8601525ca08149c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hello_world-d3a8486c2bddf822)
[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" "74d46a6ce9e7f22e08c87099f24f43471cc246b30a1c65d6b8601525ca08149c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74d46a6ce9e7f22e08c87099f24f43471cc246b30a1c65d6b8601525ca08149c", kill_on_drop: false }`
[INFO] [stdout] 74d46a6ce9e7f22e08c87099f24f43471cc246b30a1c65d6b8601525ca08149c