[INFO] crate subslice_index 0.5.0 is already in cache
[INFO] extracting crate subslice_index 0.5.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/subslice_index/0.5.0
[INFO] extracting crate subslice_index 0.5.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/subslice_index/0.5.0
[INFO] validating manifest of subslice_index-0.5.0 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 subslice_index-0.5.0 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 subslice_index-0.5.0
[INFO] finished frobbing subslice_index-0.5.0
[INFO] frobbed toml for subslice_index-0.5.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/subslice_index/0.5.0/Cargo.toml
[INFO] started frobbing subslice_index-0.5.0
[INFO] finished frobbing subslice_index-0.5.0
[INFO] frobbed toml for subslice_index-0.5.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/subslice_index/0.5.0/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 subslice_index-0.5.0 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/subslice_index/0.5.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 80fba8955f9606288b0f93464dabcd34f5e442ee7c17fad7c4f82c30d435eb20
[INFO] running `"docker" "start" "-a" "80fba8955f9606288b0f93464dabcd34f5e442ee7c17fad7c4f82c30d435eb20"`
[INFO] [stderr]    Compiling subslice_index v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "80fba8955f9606288b0f93464dabcd34f5e442ee7c17fad7c4f82c30d435eb20"`
[INFO] running `"docker" "rm" "-f" "80fba8955f9606288b0f93464dabcd34f5e442ee7c17fad7c4f82c30d435eb20"`
[INFO] [stdout] 80fba8955f9606288b0f93464dabcd34f5e442ee7c17fad7c4f82c30d435eb20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/subslice_index/0.5.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec8840b3175682737fbec92e259d4cc934ea549b310d89a33b15e805013e7c08
[INFO] running `"docker" "start" "-a" "ec8840b3175682737fbec92e259d4cc934ea549b310d89a33b15e805013e7c08"`
[INFO] [stderr]    Compiling subslice_index v0.5.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "ec8840b3175682737fbec92e259d4cc934ea549b310d89a33b15e805013e7c08"`
[INFO] running `"docker" "rm" "-f" "ec8840b3175682737fbec92e259d4cc934ea549b310d89a33b15e805013e7c08"`
[INFO] [stdout] ec8840b3175682737fbec92e259d4cc934ea549b310d89a33b15e805013e7c08
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/subslice_index/0.5.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 070e69f553069c81504fe94196c8003f6a8abd3d349bef3015b7e884801a963b
[INFO] running `"docker" "start" "-a" "070e69f553069c81504fe94196c8003f6a8abd3d349bef3015b7e884801a963b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/subslice_index-47692b8a40329e05
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_slice_index ... 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 subslice_index
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 5) ... 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" "070e69f553069c81504fe94196c8003f6a8abd3d349bef3015b7e884801a963b"`
[INFO] running `"docker" "rm" "-f" "070e69f553069c81504fe94196c8003f6a8abd3d349bef3015b7e884801a963b"`
[INFO] [stdout] 070e69f553069c81504fe94196c8003f6a8abd3d349bef3015b7e884801a963b