[INFO] updating cached repository https://github.com/Ironlenny/rupart
[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] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c38cba3b539456a27140f1d3eeeba4b62e9ab71f
[INFO] checking Ironlenny/rupart against nightly-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIronlenny%2Frupart" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Ironlenny/rupart on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Ironlenny/rupart
[INFO] finished tweaking git repo https://github.com/Ironlenny/rupart
[INFO] tweaked toml for git repo https://github.com/Ironlenny/rupart written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Ironlenny/rupart already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=allow" "-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" "+nightly-2019-10-27" "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] 2bc980e04596b40aca33649b8b2294a3e10bcfd6abb3b977ea9d90d74c41f26f
[INFO] running `"docker" "start" "-a" "2bc980e04596b40aca33649b8b2294a3e10bcfd6abb3b977ea9d90d74c41f26f"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]     Checking atty v0.2.11
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking md-5 v0.8.0
[INFO] [stderr]     Checking rayon v1.0.3
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling structopt-derive v0.2.15
[INFO] [stderr]    Compiling typename_derive v0.1.3 (https://github.com/Ironlenny/typename#26c0c8f5)
[INFO] [stderr]    Compiling proc-macro-hack v0.5.6
[INFO] [stderr]     Checking typename v0.1.1 (https://github.com/Ironlenny/typename#26c0c8f5)
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]    Compiling hex-literal-impl v0.2.0
[INFO] [stderr]     Checking exitfailure v0.5.1
[INFO] [stderr]     Checking structopt v0.2.15
[INFO] [stderr]     Checking hex-literal v0.2.0
[INFO] [stderr]     Checking rupart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.07s
[INFO] running `"docker" "inspect" "2bc980e04596b40aca33649b8b2294a3e10bcfd6abb3b977ea9d90d74c41f26f"`
[INFO] running `"docker" "rm" "-f" "2bc980e04596b40aca33649b8b2294a3e10bcfd6abb3b977ea9d90d74c41f26f"`
[INFO] [stdout] 2bc980e04596b40aca33649b8b2294a3e10bcfd6abb3b977ea9d90d74c41f26f