[INFO] crate bit_manager 0.5.3 is already in cache
[INFO] extracting crate bit_manager 0.5.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/bit_manager/0.5.3
[INFO] extracting crate bit_manager 0.5.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bit_manager/0.5.3
[INFO] validating manifest of bit_manager-0.5.3 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_manager-0.5.3 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_manager-0.5.3
[INFO] finished frobbing bit_manager-0.5.3
[INFO] frobbed toml for bit_manager-0.5.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/bit_manager/0.5.3/Cargo.toml
[INFO] started frobbing bit_manager-0.5.3
[INFO] finished frobbing bit_manager-0.5.3
[INFO] frobbed toml for bit_manager-0.5.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/bit_manager/0.5.3/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_manager-0.5.3 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bit_manager/0.5.3:/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] 1c868c3d48cc991779cf81d60de7f68a017655f2ffc48153c3a08c42042e3da8
[INFO] running `"docker" "start" "-a" "1c868c3d48cc991779cf81d60de7f68a017655f2ffc48153c3a08c42042e3da8"`
[INFO] [stderr]    Compiling bit_manager v0.5.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `"docker" "inspect" "1c868c3d48cc991779cf81d60de7f68a017655f2ffc48153c3a08c42042e3da8"`
[INFO] running `"docker" "rm" "-f" "1c868c3d48cc991779cf81d60de7f68a017655f2ffc48153c3a08c42042e3da8"`
[INFO] [stdout] 1c868c3d48cc991779cf81d60de7f68a017655f2ffc48153c3a08c42042e3da8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bit_manager/0.5.3:/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] 0f5bf1d720fda57dfa21dc0941e51ad08e00426f323568e31d68ec82a83e0264
[INFO] running `"docker" "start" "-a" "0f5bf1d720fda57dfa21dc0941e51ad08e00426f323568e31d68ec82a83e0264"`
[INFO] [stderr]    Compiling bit_manager v0.5.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "0f5bf1d720fda57dfa21dc0941e51ad08e00426f323568e31d68ec82a83e0264"`
[INFO] running `"docker" "rm" "-f" "0f5bf1d720fda57dfa21dc0941e51ad08e00426f323568e31d68ec82a83e0264"`
[INFO] [stdout] 0f5bf1d720fda57dfa21dc0941e51ad08e00426f323568e31d68ec82a83e0264
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/bit_manager/0.5.3:/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] 45148686d7b895512c6e8e2bea9fc7053d34e48c4fdf909df3369ea47e40ebda
[INFO] running `"docker" "start" "-a" "45148686d7b895512c6e8e2bea9fc7053d34e48c4fdf909df3369ea47e40ebda"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bit_manager-b7d9be6bb6b0167b
[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] [stderr]    Doc-tests bit_manager
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/prelude.rs - prelude (line 3) ... ok
[INFO] [stdout] test src/io.rs - io::BitReader (line 134) ... ok
[INFO] [stdout] test src/io.rs - io::BitWriter (line 238) ... ok
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "45148686d7b895512c6e8e2bea9fc7053d34e48c4fdf909df3369ea47e40ebda"`
[INFO] running `"docker" "rm" "-f" "45148686d7b895512c6e8e2bea9fc7053d34e48c4fdf909df3369ea47e40ebda"`
[INFO] [stdout] 45148686d7b895512c6e8e2bea9fc7053d34e48c4fdf909df3369ea47e40ebda