[INFO] crate bit-io 0.1.0 is already in cache
[INFO] extracting crate bit-io 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/bit-io/0.1.0
[INFO] extracting crate bit-io 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bit-io/0.1.0
[INFO] validating manifest of bit-io-0.1.0 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 bit-io-0.1.0 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 bit-io-0.1.0
[INFO] finished frobbing bit-io-0.1.0
[INFO] frobbed toml for bit-io-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/bit-io/0.1.0/Cargo.toml
[INFO] started frobbing bit-io-0.1.0
[INFO] finished frobbing bit-io-0.1.0
[INFO] frobbed toml for bit-io-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bit-io/0.1.0/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 bit-io-0.1.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bit-io/0.1.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 4759b3155d220f8b01930417dae2e94794980bddf2c80aaf8451f9af3c8c6f0c
[INFO] running `"docker" "start" "-a" "4759b3155d220f8b01930417dae2e94794980bddf2c80aaf8451f9af3c8c6f0c"`
[INFO] [stderr]    Compiling bit-io v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `"docker" "inspect" "4759b3155d220f8b01930417dae2e94794980bddf2c80aaf8451f9af3c8c6f0c"`
[INFO] running `"docker" "rm" "-f" "4759b3155d220f8b01930417dae2e94794980bddf2c80aaf8451f9af3c8c6f0c"`
[INFO] [stdout] 4759b3155d220f8b01930417dae2e94794980bddf2c80aaf8451f9af3c8c6f0c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bit-io/0.1.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a827b8c2da5427b4bc1f42f0064b69cf54a9ec67561a8f70400838f2c27bb3fc
[INFO] running `"docker" "start" "-a" "a827b8c2da5427b4bc1f42f0064b69cf54a9ec67561a8f70400838f2c27bb3fc"`
[INFO] [stderr]    Compiling bit-io v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "a827b8c2da5427b4bc1f42f0064b69cf54a9ec67561a8f70400838f2c27bb3fc"`
[INFO] running `"docker" "rm" "-f" "a827b8c2da5427b4bc1f42f0064b69cf54a9ec67561a8f70400838f2c27bb3fc"`
[INFO] [stdout] a827b8c2da5427b4bc1f42f0064b69cf54a9ec67561a8f70400838f2c27bb3fc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bit-io/0.1.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 84da358e18bdbdf098851f838bf096a48e3f4fdfd673067846567de8fa147683
[INFO] running `"docker" "start" "-a" "84da358e18bdbdf098851f838bf096a48e3f4fdfd673067846567de8fa147683"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bit_io-37be0fa1cb33e94e
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test reader::tests::within_byte ... ok
[INFO] [stdout] test writer::tests::overlapping ... ok
[INFO] [stdout] test writer::tests::buffer_overflow ... ok
[INFO] [stdout] test writer::tests::within_byte ... ok
[INFO] [stdout] test reader::tests::buffer_overflow ... ok
[INFO] [stdout] test reader::tests::overlapping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bit-io
[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" "84da358e18bdbdf098851f838bf096a48e3f4fdfd673067846567de8fa147683"`
[INFO] running `"docker" "rm" "-f" "84da358e18bdbdf098851f838bf096a48e3f4fdfd673067846567de8fa147683"`
[INFO] [stdout] 84da358e18bdbdf098851f838bf096a48e3f4fdfd673067846567de8fa147683