[INFO] fetching crate git-commitgraph 0.4.0...
[INFO] testing git-commitgraph-0.4.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate git-commitgraph 0.4.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate git-commitgraph 0.4.0 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 git-commitgraph 0.4.0
[INFO] finished tweaking crates.io crate git-commitgraph 0.4.0
[INFO] tweaked toml for crates.io crate git-commitgraph 0.4.0 written to /workspace/builds/worker-4/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3906944a38679ae680f6133239b1e6bb7df7a812834a9b0bae16d8acda573699
[INFO] running `Command { std: "docker" "start" "-a" "3906944a38679ae680f6133239b1e6bb7df7a812834a9b0bae16d8acda573699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3906944a38679ae680f6133239b1e6bb7df7a812834a9b0bae16d8acda573699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3906944a38679ae680f6133239b1e6bb7df7a812834a9b0bae16d8acda573699", kill_on_drop: false }`
[INFO] [stdout] 3906944a38679ae680f6133239b1e6bb7df7a812834a9b0bae16d8acda573699
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] e8a1cbf23273392a8f0c9f6f64c00cdf2321e7be47a5f91f3d8826c99c5d9c66
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e8a1cbf23273392a8f0c9f6f64c00cdf2321e7be47a5f91f3d8826c99c5d9c66", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytesize v1.1.0
[INFO] [stderr]    Compiling human_format v1.0.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling filebuffer v0.4.0
[INFO] [stderr]    Compiling prodash v12.0.2
[INFO] [stderr]    Compiling git-hash v0.2.0
[INFO] [stderr]    Compiling git-features v0.12.0
[INFO] [stderr]    Compiling git-commitgraph v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
[INFO] running `Command { std: "docker" "inspect" "e8a1cbf23273392a8f0c9f6f64c00cdf2321e7be47a5f91f3d8826c99c5d9c66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8a1cbf23273392a8f0c9f6f64c00cdf2321e7be47a5f91f3d8826c99c5d9c66", kill_on_drop: false }`
[INFO] [stdout] e8a1cbf23273392a8f0c9f6f64c00cdf2321e7be47a5f91f3d8826c99c5d9c66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3a5cf475c32bdb47eadae92e1d3ae5417fcb31ddde760b526b02b783d66c29ac
[INFO] running `Command { std: "docker" "start" "-a" "3a5cf475c32bdb47eadae92e1d3ae5417fcb31ddde760b526b02b783d66c29ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling git-commitgraph v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "3a5cf475c32bdb47eadae92e1d3ae5417fcb31ddde760b526b02b783d66c29ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a5cf475c32bdb47eadae92e1d3ae5417fcb31ddde760b526b02b783d66c29ac", kill_on_drop: false }`
[INFO] [stdout] 3a5cf475c32bdb47eadae92e1d3ae5417fcb31ddde760b526b02b783d66c29ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 652c96d7870a79d2de7f07785a997d1745ba44ee176136e76057b1c8511c01e2
[INFO] running `Command { std: "docker" "start" "-a" "652c96d7870a79d2de7f07785a997d1745ba44ee176136e76057b1c8511c01e2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/git_commitgraph-f3f0753d9c5c49dd)
[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" "652c96d7870a79d2de7f07785a997d1745ba44ee176136e76057b1c8511c01e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "652c96d7870a79d2de7f07785a997d1745ba44ee176136e76057b1c8511c01e2", kill_on_drop: false }`
[INFO] [stdout] 652c96d7870a79d2de7f07785a997d1745ba44ee176136e76057b1c8511c01e2
