[INFO] fetching crate gentoo-cruft 1.0.2...
[INFO] checking gentoo-cruft-1.0.2 against master#e2223c94bf433fc38234d1303e88cbaf14755863 for pr-69548
[INFO] extracting crate gentoo-cruft 1.0.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate gentoo-cruft 1.0.2 on toolchain e2223c94bf433fc38234d1303e88cbaf14755863
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate gentoo-cruft 1.0.2
[INFO] finished tweaking crates.io crate gentoo-cruft 1.0.2
[INFO] tweaked toml for crates.io crate gentoo-cruft 1.0.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate gentoo-cruft 1.0.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e2223c94bf433fc38234d1303e88cbaf14755863" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a7e8058b0f6b812d4a43bd2184834c32615ae75accb5165c0387896cf2fb865e
[INFO] running `"docker" "start" "-a" "a7e8058b0f6b812d4a43bd2184834c32615ae75accb5165c0387896cf2fb865e"`
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]     Checking fs-tree v0.1.1
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]     Checking nom v5.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]     Checking serde v1.0.104
[INFO] [stderr]     Checking config v0.10.1
[INFO] [stderr]     Checking gentoo-cruft v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.58s
[INFO] running `"docker" "inspect" "a7e8058b0f6b812d4a43bd2184834c32615ae75accb5165c0387896cf2fb865e"`
[INFO] running `"docker" "rm" "-f" "a7e8058b0f6b812d4a43bd2184834c32615ae75accb5165c0387896cf2fb865e"`
[INFO] [stdout] a7e8058b0f6b812d4a43bd2184834c32615ae75accb5165c0387896cf2fb865e