[INFO] updating cached repository https://github.com/lbrande/tsp
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] ab3bf2fc0007dba4ff486e3771a97dd0a8a691be
[INFO] testing lbrande/tsp against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Flbrande%2Ftsp" "work/builds/worker-7/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lbrande/tsp on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/lbrande/tsp
[INFO] finished tweaking git repo https://github.com/lbrande/tsp
[INFO] tweaked toml for git repo https://github.com/lbrande/tsp written to work/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/lbrande/tsp already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 0426d7f749d10308d4afb976166f7f44f96dbf5c410fe46d1cca9c10e2428670
[INFO] running `"docker" "start" "-a" "0426d7f749d10308d4afb976166f7f44f96dbf5c410fe46d1cca9c10e2428670"`
[INFO] [stderr]    Compiling rand_os v0.1.1
[INFO] [stderr]    Compiling rand v0.6.4
[INFO] [stderr]    Compiling traveling-salesperson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.81s
[INFO] running `"docker" "inspect" "0426d7f749d10308d4afb976166f7f44f96dbf5c410fe46d1cca9c10e2428670"`
[INFO] running `"docker" "rm" "-f" "0426d7f749d10308d4afb976166f7f44f96dbf5c410fe46d1cca9c10e2428670"`
[INFO] [stdout] 0426d7f749d10308d4afb976166f7f44f96dbf5c410fe46d1cca9c10e2428670
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 33834c775621ff22f3fc644cf1a4b5c3b54ea84e95ff8a264e4781242d700745
[INFO] running `"docker" "start" "-a" "33834c775621ff22f3fc644cf1a4b5c3b54ea84e95ff8a264e4781242d700745"`
[INFO] [stderr]    Compiling traveling-salesperson v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "33834c775621ff22f3fc644cf1a4b5c3b54ea84e95ff8a264e4781242d700745"`
[INFO] running `"docker" "rm" "-f" "33834c775621ff22f3fc644cf1a4b5c3b54ea84e95ff8a264e4781242d700745"`
[INFO] [stdout] 33834c775621ff22f3fc644cf1a4b5c3b54ea84e95ff8a264e4781242d700745
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 30741f9d6939e869b9cffcff5c8d1f47c00232fbd1575f82101f332fad677acc
[INFO] running `"docker" "start" "-a" "30741f9d6939e869b9cffcff5c8d1f47c00232fbd1575f82101f332fad677acc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/traveling_salesperson-268fa52bb5cdb49f
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "30741f9d6939e869b9cffcff5c8d1f47c00232fbd1575f82101f332fad677acc"`
[INFO] running `"docker" "rm" "-f" "30741f9d6939e869b9cffcff5c8d1f47c00232fbd1575f82101f332fad677acc"`
[INFO] [stdout] 30741f9d6939e869b9cffcff5c8d1f47c00232fbd1575f82101f332fad677acc