[INFO] crate slice_mip 1.0.0 is already in cache
[INFO] extracting crate slice_mip 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/slice_mip/1.0.0
[INFO] extracting crate slice_mip 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slice_mip/1.0.0
[INFO] validating manifest of slice_mip-1.0.0 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 slice_mip-1.0.0 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 slice_mip-1.0.0
[INFO] finished frobbing slice_mip-1.0.0
[INFO] frobbed toml for slice_mip-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/slice_mip/1.0.0/Cargo.toml
[INFO] started frobbing slice_mip-1.0.0
[INFO] finished frobbing slice_mip-1.0.0
[INFO] frobbed toml for slice_mip-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/slice_mip/1.0.0/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] 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing slice_mip-1.0.0 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/reg/slice_mip/1.0.0:/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] ea54828adfe549c6f945082e4c44ee50e3fb5c780f1458075b2a754df0aa24db
[INFO] running `"docker" "start" "-a" "ea54828adfe549c6f945082e4c44ee50e3fb5c780f1458075b2a754df0aa24db"`
[INFO] [stderr]    Compiling slice_mip v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "ea54828adfe549c6f945082e4c44ee50e3fb5c780f1458075b2a754df0aa24db"`
[INFO] running `"docker" "rm" "-f" "ea54828adfe549c6f945082e4c44ee50e3fb5c780f1458075b2a754df0aa24db"`
[INFO] [stdout] ea54828adfe549c6f945082e4c44ee50e3fb5c780f1458075b2a754df0aa24db
[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/reg/slice_mip/1.0.0:/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] b253435caf0e3b67e43d97abd22d97a840115cee824d0c97341ab36e20d1c81c
[INFO] running `"docker" "start" "-a" "b253435caf0e3b67e43d97abd22d97a840115cee824d0c97341ab36e20d1c81c"`
[INFO] [stderr]    Compiling slice_mip v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "b253435caf0e3b67e43d97abd22d97a840115cee824d0c97341ab36e20d1c81c"`
[INFO] running `"docker" "rm" "-f" "b253435caf0e3b67e43d97abd22d97a840115cee824d0c97341ab36e20d1c81c"`
[INFO] [stdout] b253435caf0e3b67e43d97abd22d97a840115cee824d0c97341ab36e20d1c81c
[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/reg/slice_mip/1.0.0:/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] 8734ba201c77f775ff0cbcd59550b112546d257eb07887e231cbf99542a8f257
[INFO] running `"docker" "start" "-a" "8734ba201c77f775ff0cbcd59550b112546d257eb07887e231cbf99542a8f257"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/slice_mip-09eb4ca62ead22af
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_map_in_place ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slice_mip
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8734ba201c77f775ff0cbcd59550b112546d257eb07887e231cbf99542a8f257"`
[INFO] running `"docker" "rm" "-f" "8734ba201c77f775ff0cbcd59550b112546d257eb07887e231cbf99542a8f257"`
[INFO] [stdout] 8734ba201c77f775ff0cbcd59550b112546d257eb07887e231cbf99542a8f257