[INFO] crate bit 0.1.1 is already in cache
[INFO] extracting crate bit 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/bit/0.1.1
[INFO] extracting crate bit 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bit/0.1.1
[INFO] validating manifest of bit-0.1.1 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 bit-0.1.1 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 bit-0.1.1
[INFO] finished frobbing bit-0.1.1
[INFO] frobbed toml for bit-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bit/0.1.1/Cargo.toml
[INFO] started frobbing bit-0.1.1
[INFO] finished frobbing bit-0.1.1
[INFO] frobbed toml for bit-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bit/0.1.1/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 bit-0.1.1 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-3/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/bit/0.1.1:/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] 63a60ea2c5a4db7932f239e344f06ab3b1d01396dad92c0cef07cf871e76006f
[INFO] running `"docker" "start" "-a" "63a60ea2c5a4db7932f239e344f06ab3b1d01396dad92c0cef07cf871e76006f"`
[INFO] [stderr]    Compiling bit v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `"docker" "inspect" "63a60ea2c5a4db7932f239e344f06ab3b1d01396dad92c0cef07cf871e76006f"`
[INFO] running `"docker" "rm" "-f" "63a60ea2c5a4db7932f239e344f06ab3b1d01396dad92c0cef07cf871e76006f"`
[INFO] [stdout] 63a60ea2c5a4db7932f239e344f06ab3b1d01396dad92c0cef07cf871e76006f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/bit/0.1.1:/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] f0d364b0478f9148484cc33716f5b2df80eec5739a1d247a26024223fd197fc9
[INFO] running `"docker" "start" "-a" "f0d364b0478f9148484cc33716f5b2df80eec5739a1d247a26024223fd197fc9"`
[INFO] [stderr]    Compiling bit v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "f0d364b0478f9148484cc33716f5b2df80eec5739a1d247a26024223fd197fc9"`
[INFO] running `"docker" "rm" "-f" "f0d364b0478f9148484cc33716f5b2df80eec5739a1d247a26024223fd197fc9"`
[INFO] [stdout] f0d364b0478f9148484cc33716f5b2df80eec5739a1d247a26024223fd197fc9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/bit/0.1.1:/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] d00204b61d8dd2c6b032b3b547aa4a268b8687e3db039a297b0b243da1a8bb4d
[INFO] running `"docker" "start" "-a" "d00204b61d8dd2c6b032b3b547aa4a268b8687e3db039a297b0b243da1a8bb4d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bit-93233c84d0e665da
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::bit ... ok
[INFO] [stdout] test tests::set_bit ... ok
[INFO] [stdout] test tests::bit_range ... ok
[INFO] [stdout] test tests::set_bit_range ... ok
[INFO] [stdout] test tests::bit_range_panic ... ok
[INFO] [stdout] test tests::set_bit_panic ... ok
[INFO] [stdout] test tests::bit_panic ... ok
[INFO] [stdout] test tests::set_bit_range_bounds_panic ... ok
[INFO] [stdout] test tests::set_bit_value_length_panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit
[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" "d00204b61d8dd2c6b032b3b547aa4a268b8687e3db039a297b0b243da1a8bb4d"`
[INFO] running `"docker" "rm" "-f" "d00204b61d8dd2c6b032b3b547aa4a268b8687e3db039a297b0b243da1a8bb4d"`
[INFO] [stdout] d00204b61d8dd2c6b032b3b547aa4a268b8687e3db039a297b0b243da1a8bb4d