[INFO] updating cached repository https://github.com/BearzRobotics/robot-com
[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] 1c5a21d8341eb666ab32f76c1d1373271b8218aa
[INFO] checking BearzRobotics/robot-com against beta-2019-11-03 for pr-65897-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBearzRobotics%2Frobot-com" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BearzRobotics/robot-com on toolchain beta-2019-11-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/BearzRobotics/robot-com
[INFO] finished tweaking git repo https://github.com/BearzRobotics/robot-com
[INFO] tweaked toml for git repo https://github.com/BearzRobotics/robot-com written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/BearzRobotics/robot-com already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-11-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2019-11-03" "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] 6db3f7f978e40c75a2d3bd1ae74117eab4ba9f9cb9a6e7042f9e85c781364a62
[INFO] running `"docker" "start" "-a" "6db3f7f978e40c75a2d3bd1ae74117eab4ba9f9cb9a6e7042f9e85c781364a62"`
[INFO] [stderr]    Compiling libc v0.2.44
[INFO] [stderr]    Compiling cc v1.0.25
[INFO] [stderr]    Compiling signrel v1.0.0
[INFO] [stderr]    Compiling uabs v1.0.0
[INFO] [stderr]     Checking codicon v1.0.0
[INFO] [stderr]     Checking rand_isaac v0.1.0
[INFO] [stderr]     Checking dns-parser v0.8.0
[INFO] [stderr]    Compiling syn v0.15.23
[INFO] [stderr]     Checking lebicon v2.0.0
[INFO] [stderr]     Checking nix v0.8.1
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking net2 v0.2.33
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking rand v0.6.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]     Checking mio v0.6.16
[INFO] [stderr]     Checking flate2 v1.0.6
[INFO] [stderr]     Checking backtrace v0.3.9
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking error-chain v0.12.0
[INFO] [stderr]     Checking nalgebra v0.16.12
[INFO] [stderr]     Checking protocol v1.0.3
[INFO] [stderr]     Checking ifaces v0.1.0
[INFO] [stderr]     Checking mdns v0.3.0
[INFO] [stderr]    Compiling protocol-derive v1.0.3
[INFO] [stderr]     Checking robot-com v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "6db3f7f978e40c75a2d3bd1ae74117eab4ba9f9cb9a6e7042f9e85c781364a62"`
[INFO] running `"docker" "rm" "-f" "6db3f7f978e40c75a2d3bd1ae74117eab4ba9f9cb9a6e7042f9e85c781364a62"`
[INFO] [stdout] 6db3f7f978e40c75a2d3bd1ae74117eab4ba9f9cb9a6e7042f9e85c781364a62