[INFO] updating cached repository jonhoo/proximity-sort
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jonhoo/proximity-sort
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jonhoo/proximity-sort" "work/ex/beta-1.38-1/sources/1.37.0/gh/jonhoo/proximity-sort"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jonhoo/proximity-sort'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jonhoo/proximity-sort" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonhoo/proximity-sort"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonhoo/proximity-sort'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] dec68f52a841549a71237967f14c93bd8a68b8f0
[INFO] sha for GitHub repo jonhoo/proximity-sort: dec68f52a841549a71237967f14c93bd8a68b8f0
[INFO] validating manifest of jonhoo/proximity-sort on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jonhoo/proximity-sort on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jonhoo/proximity-sort
[INFO] finished frobbing jonhoo/proximity-sort
[INFO] frobbed toml for jonhoo/proximity-sort written to work/ex/beta-1.38-1/sources/1.37.0/gh/jonhoo/proximity-sort/Cargo.toml
[INFO] started frobbing jonhoo/proximity-sort
[INFO] finished frobbing jonhoo/proximity-sort
[INFO] frobbed toml for jonhoo/proximity-sort written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonhoo/proximity-sort/Cargo.toml
[INFO] crate jonhoo/proximity-sort already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jonhoo/proximity-sort against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonhoo/proximity-sort:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 79a0808b3545a8cf6d8e79e0be07921ebb7a3c3e001f820de59dae70bba4f08b
[INFO] running `"docker" "start" "-a" "79a0808b3545a8cf6d8e79e0be07921ebb7a3c3e001f820de59dae70bba4f08b"`
[INFO] [stderr]    Compiling proximity-sort v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `"docker" "inspect" "79a0808b3545a8cf6d8e79e0be07921ebb7a3c3e001f820de59dae70bba4f08b"`
[INFO] running `"docker" "rm" "-f" "79a0808b3545a8cf6d8e79e0be07921ebb7a3c3e001f820de59dae70bba4f08b"`
[INFO] [stdout] 79a0808b3545a8cf6d8e79e0be07921ebb7a3c3e001f820de59dae70bba4f08b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonhoo/proximity-sort:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 03e0bf23894c9ec18431a1dc8ef38848604ced1d33f2b43701a6cb979cc911ed
[INFO] running `"docker" "start" "-a" "03e0bf23894c9ec18431a1dc8ef38848604ced1d33f2b43701a6cb979cc911ed"`
[INFO] [stderr]    Compiling proximity-sort v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `"docker" "inspect" "03e0bf23894c9ec18431a1dc8ef38848604ced1d33f2b43701a6cb979cc911ed"`
[INFO] running `"docker" "rm" "-f" "03e0bf23894c9ec18431a1dc8ef38848604ced1d33f2b43701a6cb979cc911ed"`
[INFO] [stdout] 03e0bf23894c9ec18431a1dc8ef38848604ced1d33f2b43701a6cb979cc911ed
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jonhoo/proximity-sort:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 1cb746a4c8593c8d187efe7fe9d8e181ba0123881502dfba06a0b9dcf71452a7
[INFO] running `"docker" "start" "-a" "1cb746a4c8593c8d187efe7fe9d8e181ba0123881502dfba06a0b9dcf71452a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/proximity_sort-207593adb12ecf80
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::check_stable ... ok
[INFO] [stdout] test tests::check_root_is_closer ... ok
[INFO] [stdout] test tests::check_file_reorder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1cb746a4c8593c8d187efe7fe9d8e181ba0123881502dfba06a0b9dcf71452a7"`
[INFO] running `"docker" "rm" "-f" "1cb746a4c8593c8d187efe7fe9d8e181ba0123881502dfba06a0b9dcf71452a7"`
[INFO] [stdout] 1cb746a4c8593c8d187efe7fe9d8e181ba0123881502dfba06a0b9dcf71452a7