[INFO] updating cached repository https://github.com/andrewdavidmackenzie/libproc-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/andrewdavidmackenzie/libproc-rs
[INFO] [stderr]  - [deleted]         (none)     -> revert-11-patch-1
[INFO] [stderr]  * [new branch]      complete_docs -> complete_docs
[INFO] [stderr]  * [new branch]      gh-pages      -> gh-pages
[INFO] [stderr]    3066648..71381db  master        -> master
[INFO] [stderr]  * [new tag]         v0.7.2        -> v0.7.2
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 71381db3dfc58e25bd655e01982a66c9acbe0957
[INFO] checking andrewdavidmackenzie/libproc-rs against master#783139bd8fc3b94fac9a1bf81bba2c506e8221b6 for pr-72644
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewdavidmackenzie%2Flibproc-rs" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/andrewdavidmackenzie/libproc-rs on toolchain 783139bd8fc3b94fac9a1bf81bba2c506e8221b6
[INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/andrewdavidmackenzie/libproc-rs
[INFO] finished tweaking git repo https://github.com/andrewdavidmackenzie/libproc-rs
[INFO] tweaked toml for git repo https://github.com/andrewdavidmackenzie/libproc-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+783139bd8fc3b94fac9a1bf81bba2c506e8221b6" "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] e604ece864b60b0f615cd46ca4340d54061d1b8e07fd5903a2dad3723a04ad4d
[INFO] running `"docker" "start" "-a" "e604ece864b60b0f615cd46ca4340d54061d1b8e07fd5903a2dad3723a04ad4d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]     Checking errno v0.2.5
[INFO] [stderr]     Checking libproc v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `"docker" "inspect" "e604ece864b60b0f615cd46ca4340d54061d1b8e07fd5903a2dad3723a04ad4d"`
[INFO] running `"docker" "rm" "-f" "e604ece864b60b0f615cd46ca4340d54061d1b8e07fd5903a2dad3723a04ad4d"`
[INFO] [stdout] e604ece864b60b0f615cd46ca4340d54061d1b8e07fd5903a2dad3723a04ad4d