[INFO] fetching crate gzip-header 0.3.0...
[INFO] extracting crate gzip-header 0.3.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/gzip-header/0.3.0
[INFO] extracting crate gzip-header 0.3.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gzip-header/0.3.0
[INFO] validating manifest of gzip-header-0.3.0 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 gzip-header-0.3.0 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 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-1.37-6/sources/1.36.0/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-1.37-6/sources/beta-2019-07-23/reg/gzip-header/0.3.0/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 gzip-header-0.3.0 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 925cd3b6e0a936151f9e9dd84d80789776d62371a5c131f1c7750ecc5a8cb6dc
[INFO] running `"docker" "start" "-a" "925cd3b6e0a936151f9e9dd84d80789776d62371a5c131f1c7750ecc5a8cb6dc"`
[INFO] [stderr]    Compiling gzip-header v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "925cd3b6e0a936151f9e9dd84d80789776d62371a5c131f1c7750ecc5a8cb6dc"`
[INFO] running `"docker" "rm" "-f" "925cd3b6e0a936151f9e9dd84d80789776d62371a5c131f1c7750ecc5a8cb6dc"`
[INFO] [stdout] 925cd3b6e0a936151f9e9dd84d80789776d62371a5c131f1c7750ecc5a8cb6dc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b10512eb051b1ea226101f496e1db0e83f370fa56efb1d3e810b64a6cd10ce58
[INFO] running `"docker" "start" "-a" "b10512eb051b1ea226101f496e1db0e83f370fa56efb1d3e810b64a6cd10ce58"`
[INFO] [stderr]    Compiling gzip-header v0.3.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "b10512eb051b1ea226101f496e1db0e83f370fa56efb1d3e810b64a6cd10ce58"`
[INFO] running `"docker" "rm" "-f" "b10512eb051b1ea226101f496e1db0e83f370fa56efb1d3e810b64a6cd10ce58"`
[INFO] [stdout] b10512eb051b1ea226101f496e1db0e83f370fa56efb1d3e810b64a6cd10ce58
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 90a58d76adeedd80c04aecc45e8d2a1005a341e9247ab4648771880ddfaed74a
[INFO] running `"docker" "start" "-a" "90a58d76adeedd80c04aecc45e8d2a1005a341e9247ab4648771880ddfaed74a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gzip_header-b27e6627805af7f6
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::roundtrip_with_crc ... ok
[INFO] [stdout] test tests::roundtrip ... ok
[INFO] [stdout] test tests::filesystem_enum ... ok
[INFO] [stdout] test crc_reader::test::checksum_correct ... ok
[INFO] [stderr]    Doc-tests gzip-header
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "90a58d76adeedd80c04aecc45e8d2a1005a341e9247ab4648771880ddfaed74a"`
[INFO] running `"docker" "rm" "-f" "90a58d76adeedd80c04aecc45e8d2a1005a341e9247ab4648771880ddfaed74a"`
[INFO] [stdout] 90a58d76adeedd80c04aecc45e8d2a1005a341e9247ab4648771880ddfaed74a