[INFO] crate rosbag 0.2.0 is already in cache
[INFO] extracting crate rosbag 0.2.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rosbag/0.2.0
[INFO] extracting crate rosbag 0.2.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rosbag/0.2.0
[INFO] validating manifest of rosbag-0.2.0 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 rosbag-0.2.0 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 rosbag-0.2.0
[INFO] finished frobbing rosbag-0.2.0
[INFO] frobbed toml for rosbag-0.2.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rosbag/0.2.0/Cargo.toml
[INFO] started frobbing rosbag-0.2.0
[INFO] finished frobbing rosbag-0.2.0
[INFO] frobbed toml for rosbag-0.2.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rosbag/0.2.0/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 rosbag-0.2.0 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-4/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/rosbag/0.2.0:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 894c28cf304dfa38d747b76e9d5da501ed04fd06238979b883ab0d3d6a2d153a
[INFO] running `"docker" "start" "-a" "894c28cf304dfa38d747b76e9d5da501ed04fd06238979b883ab0d3d6a2d153a"`
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling rosbag v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/field_iter.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 0x20...0x7e => (),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/record_types/utils.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |             0x20...0x7e => (),
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `"docker" "inspect" "894c28cf304dfa38d747b76e9d5da501ed04fd06238979b883ab0d3d6a2d153a"`
[INFO] running `"docker" "rm" "-f" "894c28cf304dfa38d747b76e9d5da501ed04fd06238979b883ab0d3d6a2d153a"`
[INFO] [stdout] 894c28cf304dfa38d747b76e9d5da501ed04fd06238979b883ab0d3d6a2d153a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/rosbag/0.2.0:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 396432a22e00652f68fa5d71ec30f742ae940b5972fe823ee8e918b3244e753b
[INFO] running `"docker" "start" "-a" "396432a22e00652f68fa5d71ec30f742ae940b5972fe823ee8e918b3244e753b"`
[INFO] [stderr]    Compiling rosbag v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/field_iter.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 0x20...0x7e => (),
[INFO] [stderr]    |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/record_types/utils.rs:21:17
[INFO] [stderr]    |
[INFO] [stderr] 21 |             0x20...0x7e => (),
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "396432a22e00652f68fa5d71ec30f742ae940b5972fe823ee8e918b3244e753b"`
[INFO] running `"docker" "rm" "-f" "396432a22e00652f68fa5d71ec30f742ae940b5972fe823ee8e918b3244e753b"`
[INFO] [stdout] 396432a22e00652f68fa5d71ec30f742ae940b5972fe823ee8e918b3244e753b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/rosbag/0.2.0:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 27946fd4afa25565e7a4abe3a78be1e83f8ef4818bebeccd722600b2799a6293
[INFO] running `"docker" "start" "-a" "27946fd4afa25565e7a4abe3a78be1e83f8ef4818bebeccd722600b2799a6293"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rosbag-825980a7ce3f1a09
[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 rosbag
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 4) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "27946fd4afa25565e7a4abe3a78be1e83f8ef4818bebeccd722600b2799a6293"`
[INFO] running `"docker" "rm" "-f" "27946fd4afa25565e7a4abe3a78be1e83f8ef4818bebeccd722600b2799a6293"`
[INFO] [stdout] 27946fd4afa25565e7a4abe3a78be1e83f8ef4818bebeccd722600b2799a6293