[INFO] updating cached repository vpeurala/reaktor-fast-track-2
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vpeurala/reaktor-fast-track-2
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vpeurala/reaktor-fast-track-2" "work/ex/beta-1.37-6/sources/1.36.0/gh/vpeurala/reaktor-fast-track-2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vpeurala/reaktor-fast-track-2'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vpeurala/reaktor-fast-track-2" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vpeurala/reaktor-fast-track-2"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vpeurala/reaktor-fast-track-2'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cacebe3d7945974f6d1f4829231499a614b84b76
[INFO] sha for GitHub repo vpeurala/reaktor-fast-track-2: cacebe3d7945974f6d1f4829231499a614b84b76
[INFO] validating manifest of vpeurala/reaktor-fast-track-2 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vpeurala/reaktor-fast-track-2 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vpeurala/reaktor-fast-track-2
[INFO] finished frobbing vpeurala/reaktor-fast-track-2
[INFO] frobbed toml for vpeurala/reaktor-fast-track-2 written to work/ex/beta-1.37-6/sources/1.36.0/gh/vpeurala/reaktor-fast-track-2/Cargo.toml
[INFO] started frobbing vpeurala/reaktor-fast-track-2
[INFO] finished frobbing vpeurala/reaktor-fast-track-2
[INFO] frobbed toml for vpeurala/reaktor-fast-track-2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vpeurala/reaktor-fast-track-2/Cargo.toml
[INFO] crate vpeurala/reaktor-fast-track-2 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vpeurala/reaktor-fast-track-2 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vpeurala/reaktor-fast-track-2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 9b08d3e3cbaf14042e862bd377c45d55a786743bd3c8746dcc946a262fab29dc
[INFO] running `"docker" "start" "-a" "9b08d3e3cbaf14042e862bd377c45d55a786743bd3c8746dcc946a262fab29dc"`
[INFO] [stderr]    Compiling serde v1.0.24
[INFO] [stderr]    Compiling serde_derive_internals v0.18.0
[INFO] [stderr]    Compiling serde_derive v1.0.24
[INFO] [stderr]    Compiling serde_test v1.0.24
[INFO] [stderr]    Compiling serde_json v1.0.8
[INFO] [stderr]    Compiling reaktor_fast_track_2 v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.09s
[INFO] running `"docker" "inspect" "9b08d3e3cbaf14042e862bd377c45d55a786743bd3c8746dcc946a262fab29dc"`
[INFO] running `"docker" "rm" "-f" "9b08d3e3cbaf14042e862bd377c45d55a786743bd3c8746dcc946a262fab29dc"`
[INFO] [stdout] 9b08d3e3cbaf14042e862bd377c45d55a786743bd3c8746dcc946a262fab29dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vpeurala/reaktor-fast-track-2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 4e5d547246767144172cab8a522bb71a1e24d64bcd22cd606a8214c41cefc5f4
[INFO] running `"docker" "start" "-a" "4e5d547246767144172cab8a522bb71a1e24d64bcd22cd606a8214c41cefc5f4"`
[INFO] [stderr]    Compiling reaktor_fast_track_2 v0.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
[INFO] running `"docker" "inspect" "4e5d547246767144172cab8a522bb71a1e24d64bcd22cd606a8214c41cefc5f4"`
[INFO] running `"docker" "rm" "-f" "4e5d547246767144172cab8a522bb71a1e24d64bcd22cd606a8214c41cefc5f4"`
[INFO] [stdout] 4e5d547246767144172cab8a522bb71a1e24d64bcd22cd606a8214c41cefc5f4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vpeurala/reaktor-fast-track-2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7fd5bf3f7d8d4bc370527a1076084a511cb3bb58fcf5e1b7efa838e462f7f4e9
[INFO] running `"docker" "start" "-a" "7fd5bf3f7d8d4bc370527a1076084a511cb3bb58fcf5e1b7efa838e462f7f4e9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reaktor_fast_track_2-329edba4c6bcea38
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test graph::test_basic_cases ... ok
[INFO] [stdout] test test_dijkstra ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7fd5bf3f7d8d4bc370527a1076084a511cb3bb58fcf5e1b7efa838e462f7f4e9"`
[INFO] running `"docker" "rm" "-f" "7fd5bf3f7d8d4bc370527a1076084a511cb3bb58fcf5e1b7efa838e462f7f4e9"`
[INFO] [stdout] 7fd5bf3f7d8d4bc370527a1076084a511cb3bb58fcf5e1b7efa838e462f7f4e9