[INFO] fetching crate hash256-std-hasher 0.14.0...
[INFO] extracting crate hash256-std-hasher 0.14.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/hash256-std-hasher/0.14.0
[INFO] extracting crate hash256-std-hasher 0.14.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hash256-std-hasher/0.14.0
[INFO] validating manifest of hash256-std-hasher-0.14.0 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 hash256-std-hasher-0.14.0 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 hash256-std-hasher-0.14.0
[INFO] finished frobbing hash256-std-hasher-0.14.0
[INFO] frobbed toml for hash256-std-hasher-0.14.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/hash256-std-hasher/0.14.0/Cargo.toml
[INFO] started frobbing hash256-std-hasher-0.14.0
[INFO] finished frobbing hash256-std-hasher-0.14.0
[INFO] frobbed toml for hash256-std-hasher-0.14.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hash256-std-hasher/0.14.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 hash256-std-hasher-0.14.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hash256-std-hasher/0.14.0:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 81c6c6f3bc8d6089b93e1d876d1ca3d56e2f443991c44b704f6b4733ac531941
[INFO] running `"docker" "start" "-a" "81c6c6f3bc8d6089b93e1d876d1ca3d56e2f443991c44b704f6b4733ac531941"`
[INFO] [stderr]    Compiling hash256-std-hasher v0.14.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `"docker" "inspect" "81c6c6f3bc8d6089b93e1d876d1ca3d56e2f443991c44b704f6b4733ac531941"`
[INFO] running `"docker" "rm" "-f" "81c6c6f3bc8d6089b93e1d876d1ca3d56e2f443991c44b704f6b4733ac531941"`
[INFO] [stdout] 81c6c6f3bc8d6089b93e1d876d1ca3d56e2f443991c44b704f6b4733ac531941
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hash256-std-hasher/0.14.0:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] a115b30ae5e79562d26c7b897eabc1f5d69bdadd69324241b39bdc66d1ec4025
[INFO] running `"docker" "start" "-a" "a115b30ae5e79562d26c7b897eabc1f5d69bdadd69324241b39bdc66d1ec4025"`
[INFO] [stderr]    Compiling hash256-std-hasher v0.14.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `"docker" "inspect" "a115b30ae5e79562d26c7b897eabc1f5d69bdadd69324241b39bdc66d1ec4025"`
[INFO] running `"docker" "rm" "-f" "a115b30ae5e79562d26c7b897eabc1f5d69bdadd69324241b39bdc66d1ec4025"`
[INFO] [stdout] a115b30ae5e79562d26c7b897eabc1f5d69bdadd69324241b39bdc66d1ec4025
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/hash256-std-hasher/0.14.0:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 0d05aabaf4f2fe730a93fca5337164dd61487522a53bb1e344f49f8c7b35c1a9
[INFO] running `"docker" "start" "-a" "0d05aabaf4f2fe730a93fca5337164dd61487522a53bb1e344f49f8c7b35c1a9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hash256_std_hasher-2ad9237e88d2abf3
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... 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 hash256-std-hasher
[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" "0d05aabaf4f2fe730a93fca5337164dd61487522a53bb1e344f49f8c7b35c1a9"`
[INFO] running `"docker" "rm" "-f" "0d05aabaf4f2fe730a93fca5337164dd61487522a53bb1e344f49f8c7b35c1a9"`
[INFO] [stdout] 0d05aabaf4f2fe730a93fca5337164dd61487522a53bb1e344f49f8c7b35c1a9