[INFO] fetching crate huff0 0.1.0...
[INFO] testing huff0-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate huff0 0.1.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate huff0 0.1.0 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 huff0 0.1.0
[INFO] finished tweaking crates.io crate huff0 0.1.0
[INFO] tweaked toml for crates.io crate huff0 0.1.0 written to /workspace/builds/worker-40/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] 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-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] f7705b25de0e608f603f50a1748b6c223597d89518e909d7446934ebbbddefcf
[INFO] running `Command { std: "docker" "start" "-a" "f7705b25de0e608f603f50a1748b6c223597d89518e909d7446934ebbbddefcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7705b25de0e608f603f50a1748b6c223597d89518e909d7446934ebbbddefcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7705b25de0e608f603f50a1748b6c223597d89518e909d7446934ebbbddefcf", kill_on_drop: false }`
[INFO] [stdout] f7705b25de0e608f603f50a1748b6c223597d89518e909d7446934ebbbddefcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 76fb5c5ba789fdf58e858c65b84b00882db2b6d7efc90ce546e9d5fd7b6c195f
[INFO] running `Command { std: "docker" "start" "-a" "76fb5c5ba789fdf58e858c65b84b00882db2b6d7efc90ce546e9d5fd7b6c195f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling huff0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "76fb5c5ba789fdf58e858c65b84b00882db2b6d7efc90ce546e9d5fd7b6c195f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76fb5c5ba789fdf58e858c65b84b00882db2b6d7efc90ce546e9d5fd7b6c195f", kill_on_drop: false }`
[INFO] [stdout] 76fb5c5ba789fdf58e858c65b84b00882db2b6d7efc90ce546e9d5fd7b6c195f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 010666234c33aa25e4e2222444ad711f2c3504810faf095371780a3ebd835b98
[INFO] running `Command { std: "docker" "start" "-a" "010666234c33aa25e4e2222444ad711f2c3504810faf095371780a3ebd835b98", kill_on_drop: false }`
[INFO] [stderr]    Compiling huff0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "010666234c33aa25e4e2222444ad711f2c3504810faf095371780a3ebd835b98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "010666234c33aa25e4e2222444ad711f2c3504810faf095371780a3ebd835b98", kill_on_drop: false }`
[INFO] [stdout] 010666234c33aa25e4e2222444ad711f2c3504810faf095371780a3ebd835b98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 48d1988ca56b3c546a0320b3e18b0d95200254d7cf8e08b78d6619a2d8b58342
[INFO] running `Command { std: "docker" "start" "-a" "48d1988ca56b3c546a0320b3e18b0d95200254d7cf8e08b78d6619a2d8b58342", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/huff0-cb1eaecfbe5a3a83)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests huff0
[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" "48d1988ca56b3c546a0320b3e18b0d95200254d7cf8e08b78d6619a2d8b58342", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48d1988ca56b3c546a0320b3e18b0d95200254d7cf8e08b78d6619a2d8b58342", kill_on_drop: false }`
[INFO] [stdout] 48d1988ca56b3c546a0320b3e18b0d95200254d7cf8e08b78d6619a2d8b58342
