[INFO] crate gzip-header 0.3.0 is already in cache
[INFO] extracting crate gzip-header 0.3.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/gzip-header/0.3.0
[INFO] extracting crate gzip-header 0.3.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gzip-header/0.3.0
[INFO] validating manifest of gzip-header-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 gzip-header-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 gzip-header-0.3.0
[INFO] finished frobbing gzip-header-0.3.0
[INFO] frobbed toml for gzip-header-0.3.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/gzip-header/0.3.0/Cargo.toml
[INFO] started frobbing gzip-header-0.3.0
[INFO] finished frobbing gzip-header-0.3.0
[INFO] frobbed toml for gzip-header-0.3.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/gzip-header/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 gzip-header-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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gzip-header/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] 7ba86316b98f9a282658baca0b286f5a79439e432a236bb343a2db3c441cf5e6
[INFO] running `"docker" "start" "-a" "7ba86316b98f9a282658baca0b286f5a79439e432a236bb343a2db3c441cf5e6"`
[INFO] [stderr]    Compiling gzip-header v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `"docker" "inspect" "7ba86316b98f9a282658baca0b286f5a79439e432a236bb343a2db3c441cf5e6"`
[INFO] running `"docker" "rm" "-f" "7ba86316b98f9a282658baca0b286f5a79439e432a236bb343a2db3c441cf5e6"`
[INFO] [stdout] 7ba86316b98f9a282658baca0b286f5a79439e432a236bb343a2db3c441cf5e6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gzip-header/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] 790abc686ec87bc64d0752380c1edf39fa1488512c1c59b2c8bb7ed6bb126103
[INFO] running `"docker" "start" "-a" "790abc686ec87bc64d0752380c1edf39fa1488512c1c59b2c8bb7ed6bb126103"`
[INFO] [stderr]    Compiling gzip-header v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
[INFO] running `"docker" "inspect" "790abc686ec87bc64d0752380c1edf39fa1488512c1c59b2c8bb7ed6bb126103"`
[INFO] running `"docker" "rm" "-f" "790abc686ec87bc64d0752380c1edf39fa1488512c1c59b2c8bb7ed6bb126103"`
[INFO] [stdout] 790abc686ec87bc64d0752380c1edf39fa1488512c1c59b2c8bb7ed6bb126103
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/gzip-header/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] 41d72632d598260b77ffac556eda2c2e594e2e116aee4b15fa3f682da0f4f22b
[INFO] running `"docker" "start" "-a" "41d72632d598260b77ffac556eda2c2e594e2e116aee4b15fa3f682da0f4f22b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gzip_header-bacb8f3ab43f3a9d
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::roundtrip ... ok
[INFO] [stdout] test tests::roundtrip_with_crc ... ok
[INFO] [stdout] test tests::filesystem_enum ... ok
[INFO] [stdout] test crc_reader::test::checksum_correct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gzip-header
[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" "41d72632d598260b77ffac556eda2c2e594e2e116aee4b15fa3f682da0f4f22b"`
[INFO] running `"docker" "rm" "-f" "41d72632d598260b77ffac556eda2c2e594e2e116aee4b15fa3f682da0f4f22b"`
[INFO] [stdout] 41d72632d598260b77ffac556eda2c2e594e2e116aee4b15fa3f682da0f4f22b