[INFO] updating cached repository matthiaskrgr/rust_pathfinding_test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/matthiaskrgr/rust_pathfinding_test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/matthiaskrgr/rust_pathfinding_test" "work/ex/beta-1.37-6/sources/1.36.0/gh/matthiaskrgr/rust_pathfinding_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/matthiaskrgr/rust_pathfinding_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/matthiaskrgr/rust_pathfinding_test" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/matthiaskrgr/rust_pathfinding_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/matthiaskrgr/rust_pathfinding_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ca4cab430c369570d512a00cb03beb015c784d0a
[INFO] sha for GitHub repo matthiaskrgr/rust_pathfinding_test: ca4cab430c369570d512a00cb03beb015c784d0a
[INFO] validating manifest of matthiaskrgr/rust_pathfinding_test 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 matthiaskrgr/rust_pathfinding_test 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 matthiaskrgr/rust_pathfinding_test
[INFO] finished frobbing matthiaskrgr/rust_pathfinding_test
[INFO] frobbed toml for matthiaskrgr/rust_pathfinding_test written to work/ex/beta-1.37-6/sources/1.36.0/gh/matthiaskrgr/rust_pathfinding_test/Cargo.toml
[INFO] started frobbing matthiaskrgr/rust_pathfinding_test
[INFO] finished frobbing matthiaskrgr/rust_pathfinding_test
[INFO] frobbed toml for matthiaskrgr/rust_pathfinding_test written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/matthiaskrgr/rust_pathfinding_test/Cargo.toml
[INFO] crate matthiaskrgr/rust_pathfinding_test 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 matthiaskrgr/rust_pathfinding_test against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthiaskrgr/rust_pathfinding_test:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] b436db2c35727bba5369993d6c0a079e454d976d7a4f7e42dffb5030c2f71927
[INFO] running `"docker" "start" "-a" "b436db2c35727bba5369993d6c0a079e454d976d7a4f7e42dffb5030c2f71927"`
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling pathfinding v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `"docker" "inspect" "b436db2c35727bba5369993d6c0a079e454d976d7a4f7e42dffb5030c2f71927"`
[INFO] running `"docker" "rm" "-f" "b436db2c35727bba5369993d6c0a079e454d976d7a4f7e42dffb5030c2f71927"`
[INFO] [stdout] b436db2c35727bba5369993d6c0a079e454d976d7a4f7e42dffb5030c2f71927
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthiaskrgr/rust_pathfinding_test:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 39955257f7ab7ac898d60030bb90558ee55f347466f58e52481f58ee0a37974d
[INFO] running `"docker" "start" "-a" "39955257f7ab7ac898d60030bb90558ee55f347466f58e52481f58ee0a37974d"`
[INFO] [stderr]    Compiling pathfinding v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "39955257f7ab7ac898d60030bb90558ee55f347466f58e52481f58ee0a37974d"`
[INFO] running `"docker" "rm" "-f" "39955257f7ab7ac898d60030bb90558ee55f347466f58e52481f58ee0a37974d"`
[INFO] [stdout] 39955257f7ab7ac898d60030bb90558ee55f347466f58e52481f58ee0a37974d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthiaskrgr/rust_pathfinding_test:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 96261e3f3a032436f146b6715be11089a2ec64bfb01c4c1bcabf5d133aba59b8
[INFO] running `"docker" "start" "-a" "96261e3f3a032436f146b6715be11089a2ec64bfb01c4c1bcabf5d133aba59b8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/pathfinding-127266a87e84b597
[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" "96261e3f3a032436f146b6715be11089a2ec64bfb01c4c1bcabf5d133aba59b8"`
[INFO] running `"docker" "rm" "-f" "96261e3f3a032436f146b6715be11089a2ec64bfb01c4c1bcabf5d133aba59b8"`
[INFO] [stdout] 96261e3f3a032436f146b6715be11089a2ec64bfb01c4c1bcabf5d133aba59b8