[INFO] fetching crate rho 0.0.0...
[INFO] testing rho-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rho 0.0.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate rho 0.0.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rho 0.0.0
[INFO] finished tweaking crates.io crate rho 0.0.0
[INFO] tweaked toml for crates.io crate rho 0.0.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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" "+1.54.0" "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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1f679fb975285a8a7726be554af8d0f34c0278adf59861934035ff25e992fcc
[INFO] running `Command { std: "docker" "start" "-a" "b1f679fb975285a8a7726be554af8d0f34c0278adf59861934035ff25e992fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f679fb975285a8a7726be554af8d0f34c0278adf59861934035ff25e992fcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f679fb975285a8a7726be554af8d0f34c0278adf59861934035ff25e992fcc", kill_on_drop: false }`
[INFO] [stdout] b1f679fb975285a8a7726be554af8d0f34c0278adf59861934035ff25e992fcc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 281aff2998e878bc2333f9bf50d56ab14cc508de7c9ca10d1b4f4259260a2fe9
[INFO] running `Command { std: "docker" "start" "-a" "281aff2998e878bc2333f9bf50d56ab14cc508de7c9ca10d1b4f4259260a2fe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rho v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `Command { std: "docker" "inspect" "281aff2998e878bc2333f9bf50d56ab14cc508de7c9ca10d1b4f4259260a2fe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "281aff2998e878bc2333f9bf50d56ab14cc508de7c9ca10d1b4f4259260a2fe9", kill_on_drop: false }`
[INFO] [stdout] 281aff2998e878bc2333f9bf50d56ab14cc508de7c9ca10d1b4f4259260a2fe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 620754ebd0984f937ee31780e4f5b996d58a0545265cb8718a7b89a6e7fd6ef1
[INFO] running `Command { std: "docker" "start" "-a" "620754ebd0984f937ee31780e4f5b996d58a0545265cb8718a7b89a6e7fd6ef1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rho v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "620754ebd0984f937ee31780e4f5b996d58a0545265cb8718a7b89a6e7fd6ef1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620754ebd0984f937ee31780e4f5b996d58a0545265cb8718a7b89a6e7fd6ef1", kill_on_drop: false }`
[INFO] [stdout] 620754ebd0984f937ee31780e4f5b996d58a0545265cb8718a7b89a6e7fd6ef1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8bec4148509733ae8438b9d9a0bfd32e1b620d91e7c60d98dbcd5140563a32d1
[INFO] running `Command { std: "docker" "start" "-a" "8bec4148509733ae8438b9d9a0bfd32e1b620d91e7c60d98dbcd5140563a32d1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rho-65ae36cdad715b74)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rho
[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] [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" "8bec4148509733ae8438b9d9a0bfd32e1b620d91e7c60d98dbcd5140563a32d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bec4148509733ae8438b9d9a0bfd32e1b620d91e7c60d98dbcd5140563a32d1", kill_on_drop: false }`
[INFO] [stdout] 8bec4148509733ae8438b9d9a0bfd32e1b620d91e7c60d98dbcd5140563a32d1
