[INFO] crate proximity-sort 1.0.4 is already in cache
[INFO] extracting crate proximity-sort 1.0.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/proximity-sort/1.0.4
[INFO] extracting crate proximity-sort 1.0.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/proximity-sort/1.0.4
[INFO] validating manifest of proximity-sort-1.0.4 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 proximity-sort-1.0.4 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 proximity-sort-1.0.4
[INFO] finished frobbing proximity-sort-1.0.4
[INFO] frobbed toml for proximity-sort-1.0.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/proximity-sort/1.0.4/Cargo.toml
[INFO] started frobbing proximity-sort-1.0.4
[INFO] finished frobbing proximity-sort-1.0.4
[INFO] frobbed toml for proximity-sort-1.0.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/proximity-sort/1.0.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing proximity-sort-1.0.4 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/proximity-sort/1.0.4:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 603e64f5e88713542d11af3c8a8fa6339d7de486fc5fa9f021e5078ffed099e5
[INFO] running `"docker" "start" "-a" "603e64f5e88713542d11af3c8a8fa6339d7de486fc5fa9f021e5078ffed099e5"`
[INFO] [stderr]    Compiling proximity-sort v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "603e64f5e88713542d11af3c8a8fa6339d7de486fc5fa9f021e5078ffed099e5"`
[INFO] running `"docker" "rm" "-f" "603e64f5e88713542d11af3c8a8fa6339d7de486fc5fa9f021e5078ffed099e5"`
[INFO] [stdout] 603e64f5e88713542d11af3c8a8fa6339d7de486fc5fa9f021e5078ffed099e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/proximity-sort/1.0.4:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a2111d2f96d9439529c8c1e576af0e950a4ba4848865f8e5694fb9efab978b15
[INFO] running `"docker" "start" "-a" "a2111d2f96d9439529c8c1e576af0e950a4ba4848865f8e5694fb9efab978b15"`
[INFO] [stderr]    Compiling proximity-sort v1.0.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `"docker" "inspect" "a2111d2f96d9439529c8c1e576af0e950a4ba4848865f8e5694fb9efab978b15"`
[INFO] running `"docker" "rm" "-f" "a2111d2f96d9439529c8c1e576af0e950a4ba4848865f8e5694fb9efab978b15"`
[INFO] [stdout] a2111d2f96d9439529c8c1e576af0e950a4ba4848865f8e5694fb9efab978b15
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/proximity-sort/1.0.4:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 73f56be7fd961c9a48ab5ed548fc0ce05f4956c8c6d30d75b5d20a06471dfe9f
[INFO] running `"docker" "start" "-a" "73f56be7fd961c9a48ab5ed548fc0ce05f4956c8c6d30d75b5d20a06471dfe9f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/proximity_sort-e58017be9f4ea824
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::check_file_reorder ... ok
[INFO] [stdout] test tests::check_root_is_closer ... ok
[INFO] [stdout] test tests::check_stable ... 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" "73f56be7fd961c9a48ab5ed548fc0ce05f4956c8c6d30d75b5d20a06471dfe9f"`
[INFO] running `"docker" "rm" "-f" "73f56be7fd961c9a48ab5ed548fc0ce05f4956c8c6d30d75b5d20a06471dfe9f"`
[INFO] [stdout] 73f56be7fd961c9a48ab5ed548fc0ce05f4956c8c6d30d75b5d20a06471dfe9f