[INFO] fetching crate barnes 0.1.2...
[INFO] testing barnes-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate barnes 0.1.2 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate barnes 0.1.2 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 barnes 0.1.2
[INFO] finished tweaking crates.io crate barnes 0.1.2
[INFO] tweaked toml for crates.io crate barnes 0.1.2 written to /workspace/builds/worker-108/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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 183b52a1e5c9b598e2ba3df6f395943a273751ad0d5dbf6f4a9a5464c6f9300b
[INFO] running `Command { std: "docker" "start" "-a" "183b52a1e5c9b598e2ba3df6f395943a273751ad0d5dbf6f4a9a5464c6f9300b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "183b52a1e5c9b598e2ba3df6f395943a273751ad0d5dbf6f4a9a5464c6f9300b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183b52a1e5c9b598e2ba3df6f395943a273751ad0d5dbf6f4a9a5464c6f9300b", kill_on_drop: false }`
[INFO] [stdout] 183b52a1e5c9b598e2ba3df6f395943a273751ad0d5dbf6f4a9a5464c6f9300b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 0ae765da3b23e495f0e5bbfbcf6383400ed866ed154e72b32daf2ca8aa877693
[INFO] running `Command { std: "docker" "start" "-a" "0ae765da3b23e495f0e5bbfbcf6383400ed866ed154e72b32daf2ca8aa877693", kill_on_drop: false }`
[INFO] [stderr]    Compiling num_cpus v0.2.13
[INFO] [stderr]    Compiling barnes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "0ae765da3b23e495f0e5bbfbcf6383400ed866ed154e72b32daf2ca8aa877693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ae765da3b23e495f0e5bbfbcf6383400ed866ed154e72b32daf2ca8aa877693", kill_on_drop: false }`
[INFO] [stdout] 0ae765da3b23e495f0e5bbfbcf6383400ed866ed154e72b32daf2ca8aa877693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] 094c096a6c6f013b30fd7165561978f9592065d9a9b27f4be8c6ddd6354ea642
[INFO] running `Command { std: "docker" "start" "-a" "094c096a6c6f013b30fd7165561978f9592065d9a9b27f4be8c6ddd6354ea642", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling barnes v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `Command { std: "docker" "inspect" "094c096a6c6f013b30fd7165561978f9592065d9a9b27f4be8c6ddd6354ea642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094c096a6c6f013b30fd7165561978f9592065d9a9b27f4be8c6ddd6354ea642", kill_on_drop: false }`
[INFO] [stdout] 094c096a6c6f013b30fd7165561978f9592065d9a9b27f4be8c6ddd6354ea642
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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] b9b8c68a460687505b04e4ad37aff3475fb5b2f9d6ac2987a7979b774c69c836
[INFO] running `Command { std: "docker" "start" "-a" "b9b8c68a460687505b04e4ad37aff3475fb5b2f9d6ac2987a7979b774c69c836", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/barnes-a95aa9b92f600671)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::demo ... 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 barnes
[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" "b9b8c68a460687505b04e4ad37aff3475fb5b2f9d6ac2987a7979b774c69c836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9b8c68a460687505b04e4ad37aff3475fb5b2f9d6ac2987a7979b774c69c836", kill_on_drop: false }`
[INFO] [stdout] b9b8c68a460687505b04e4ad37aff3475fb5b2f9d6ac2987a7979b774c69c836
