[INFO] crate lin-bus 0.3.0 is already in cache
[INFO] extracting crate lin-bus 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/lin-bus/0.3.0
[INFO] extracting crate lin-bus 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lin-bus/0.3.0
[INFO] validating manifest of lin-bus-0.3.0 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 lin-bus-0.3.0 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 lin-bus-0.3.0
[INFO] finished frobbing lin-bus-0.3.0
[INFO] frobbed toml for lin-bus-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/lin-bus/0.3.0/Cargo.toml
[INFO] started frobbing lin-bus-0.3.0
[INFO] finished frobbing lin-bus-0.3.0
[INFO] frobbed toml for lin-bus-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/lin-bus/0.3.0/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 lin-bus-0.3.0 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lin-bus/0.3.0:/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] 673a84fcb45dbf2c8826a7ac6ef1afcc47f1605826ba6feb51bc38a08bac7b9b
[INFO] running `"docker" "start" "-a" "673a84fcb45dbf2c8826a7ac6ef1afcc47f1605826ba6feb51bc38a08bac7b9b"`
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling lin-bus v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "673a84fcb45dbf2c8826a7ac6ef1afcc47f1605826ba6feb51bc38a08bac7b9b"`
[INFO] running `"docker" "rm" "-f" "673a84fcb45dbf2c8826a7ac6ef1afcc47f1605826ba6feb51bc38a08bac7b9b"`
[INFO] [stdout] 673a84fcb45dbf2c8826a7ac6ef1afcc47f1605826ba6feb51bc38a08bac7b9b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lin-bus/0.3.0:/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] 37e92941db3cccff650e3e20446e2641cc879199dbeaaf4e0c31af0a01eb77a4
[INFO] running `"docker" "start" "-a" "37e92941db3cccff650e3e20446e2641cc879199dbeaaf4e0c31af0a01eb77a4"`
[INFO] [stderr]    Compiling lin-bus v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "37e92941db3cccff650e3e20446e2641cc879199dbeaaf4e0c31af0a01eb77a4"`
[INFO] running `"docker" "rm" "-f" "37e92941db3cccff650e3e20446e2641cc879199dbeaaf4e0c31af0a01eb77a4"`
[INFO] [stdout] 37e92941db3cccff650e3e20446e2641cc879199dbeaaf4e0c31af0a01eb77a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/lin-bus/0.3.0:/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] 9ebf73e77ce1786f03e00ead7a9528fbd49f6b84d2b6034858fc1ddd0bff8f90
[INFO] running `"docker" "start" "-a" "9ebf73e77ce1786f03e00ead7a9528fbd49f6b84d2b6034858fc1ddd0bff8f90"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lin_bus-6789958e06a7a683
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test frame::tests::test_classic_checksum ... ok
[INFO] [stdout] test frame::tests::test_enhanced_checksum ... ok
[INFO] [stdout] test frame::tests::test_create_read_by_identifier_frame ... ok
[INFO] [stdout] test master::tests::test_data_decode_all_bits ... ok
[INFO] [stdout] test master::tests::test_data_decode ... ok
[INFO] [stdout] test frame::tests::test_pid_from_id ... ok
[INFO] [stdout] test frame::tests::test_transport_frame ... ok
[INFO] [stdout] test frame::tests::test_id_uses_classic_checksum ... ok
[INFO] [stdout] test master::tests::test_frame_from_data ... ok
[INFO] [stdout] test frame::tests::test_pid_from_id_panic ... ok
[INFO] [stderr]    Doc-tests lin-bus
[INFO] [stdout] test frame::tests::test_transport_frame_with_too_much_data ... ok
[INFO] [stdout] test frame::tests::test_transport_frame_without_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "9ebf73e77ce1786f03e00ead7a9528fbd49f6b84d2b6034858fc1ddd0bff8f90"`
[INFO] running `"docker" "rm" "-f" "9ebf73e77ce1786f03e00ead7a9528fbd49f6b84d2b6034858fc1ddd0bff8f90"`
[INFO] [stdout] 9ebf73e77ce1786f03e00ead7a9528fbd49f6b84d2b6034858fc1ddd0bff8f90