[INFO] updating cached repository nharward/nom-gzip
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nharward/nom-gzip
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nharward/nom-gzip" "work/ex/beta-1.38-1/sources/1.37.0/gh/nharward/nom-gzip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/nharward/nom-gzip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nharward/nom-gzip" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nharward/nom-gzip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nharward/nom-gzip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 180b3161e90a262cd24a9b87c617556c6f371b29
[INFO] sha for GitHub repo nharward/nom-gzip: 180b3161e90a262cd24a9b87c617556c6f371b29
[INFO] validating manifest of nharward/nom-gzip 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 nharward/nom-gzip 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 nharward/nom-gzip
[INFO] finished frobbing nharward/nom-gzip
[INFO] frobbed toml for nharward/nom-gzip written to work/ex/beta-1.38-1/sources/1.37.0/gh/nharward/nom-gzip/Cargo.toml
[INFO] started frobbing nharward/nom-gzip
[INFO] finished frobbing nharward/nom-gzip
[INFO] frobbed toml for nharward/nom-gzip written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nharward/nom-gzip/Cargo.toml
[INFO] crate nharward/nom-gzip already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing nharward/nom-gzip 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-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nharward/nom-gzip:/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] 0293b88fc2b4347e082076f3cacb4fa11dd1cfee90d9f6f8c113755cfe1b0310
[INFO] running `"docker" "start" "-a" "0293b88fc2b4347e082076f3cacb4fa11dd1cfee90d9f6f8c113755cfe1b0310"`
[INFO] [stderr]    Compiling memchr v1.0.1
[INFO] [stderr]    Compiling nom v3.2.0
[INFO] [stderr]    Compiling nom-gzip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/lib.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / /// What little documentation I could find on existing sub-fields lives at
[INFO] [stderr] 24 | | /// http://www.gzip.org/format.txt but it's woefully inadequate as a spec.
[INFO] [stderr]    | |__________________________________________________________________________^
[INFO] [stderr] 25 | / named!(sub_field<SubField>, do_parse!(
[INFO] [stderr] 26 | |        id1: get_byte
[INFO] [stderr] 27 | |     >> id2: get_byte
[INFO] [stderr] 28 | |     >> data: length_data!(le_u16)
[INFO] [stderr] 29 | |     >>
[INFO] [stderr] 30 | |     (SubField { id1, id2, data })
[INFO] [stderr] 31 | | ));
[INFO] [stderr]    | |___- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/lib.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | / /// This will probably be pretty slow; you'll likely want to use `gzip_header` and then make use of
[INFO] [stderr] 77 | | /// the GZIP stream directly from there, passing in the last 8 bytes to `gzip_footer` if necessary.
[INFO] [stderr]    | |___________________________________________________________________________________________________^
[INFO] [stderr] 78 | / named!(pub gzip_file<GzipFile>, do_parse! (
[INFO] [stderr] 79 | |     header: gzip_header
[INFO] [stderr] 80 | |     >> gzip_file: map!(many_till!(call!(get_byte), call!(gzip_footer)), |tup: (Vec<u8>, GzipFooter)| {
[INFO] [stderr] 81 | |                     GzipFile { header, footer: tup.1, compressed_blocks: tup.0.iter().map(|b| *b).collect() }
[INFO] [stderr] ...  |
[INFO] [stderr] 85 | |     (gzip_file)
[INFO] [stderr] 86 | | ));
[INFO] [stderr]    | |___- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.79s
[INFO] running `"docker" "inspect" "0293b88fc2b4347e082076f3cacb4fa11dd1cfee90d9f6f8c113755cfe1b0310"`
[INFO] running `"docker" "rm" "-f" "0293b88fc2b4347e082076f3cacb4fa11dd1cfee90d9f6f8c113755cfe1b0310"`
[INFO] [stdout] 0293b88fc2b4347e082076f3cacb4fa11dd1cfee90d9f6f8c113755cfe1b0310
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nharward/nom-gzip:/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] cdd2895d59f82ee6fb7a06db4d7688909a1b3f609ae970eb495fe81947339df9
[INFO] running `"docker" "start" "-a" "cdd2895d59f82ee6fb7a06db4d7688909a1b3f609ae970eb495fe81947339df9"`
[INFO] [stderr]    Compiling nom-gzip v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/lib.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / /// What little documentation I could find on existing sub-fields lives at
[INFO] [stderr] 24 | | /// http://www.gzip.org/format.txt but it's woefully inadequate as a spec.
[INFO] [stderr]    | |__________________________________________________________________________^
[INFO] [stderr] 25 | / named!(sub_field<SubField>, do_parse!(
[INFO] [stderr] 26 | |        id1: get_byte
[INFO] [stderr] 27 | |     >> id2: get_byte
[INFO] [stderr] 28 | |     >> data: length_data!(le_u16)
[INFO] [stderr] 29 | |     >>
[INFO] [stderr] 30 | |     (SubField { id1, id2, data })
[INFO] [stderr] 31 | | ));
[INFO] [stderr]    | |___- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/lib.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | / /// This will probably be pretty slow; you'll likely want to use `gzip_header` and then make use of
[INFO] [stderr] 77 | | /// the GZIP stream directly from there, passing in the last 8 bytes to `gzip_footer` if necessary.
[INFO] [stderr]    | |___________________________________________________________________________________________________^
[INFO] [stderr] 78 | / named!(pub gzip_file<GzipFile>, do_parse! (
[INFO] [stderr] 79 | |     header: gzip_header
[INFO] [stderr] 80 | |     >> gzip_file: map!(many_till!(call!(get_byte), call!(gzip_footer)), |tup: (Vec<u8>, GzipFooter)| {
[INFO] [stderr] 81 | |                     GzipFile { header, footer: tup.1, compressed_blocks: tup.0.iter().map(|b| *b).collect() }
[INFO] [stderr] ...  |
[INFO] [stderr] 85 | |     (gzip_file)
[INFO] [stderr] 86 | | ));
[INFO] [stderr]    | |___- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `"docker" "inspect" "cdd2895d59f82ee6fb7a06db4d7688909a1b3f609ae970eb495fe81947339df9"`
[INFO] running `"docker" "rm" "-f" "cdd2895d59f82ee6fb7a06db4d7688909a1b3f609ae970eb495fe81947339df9"`
[INFO] [stdout] cdd2895d59f82ee6fb7a06db4d7688909a1b3f609ae970eb495fe81947339df9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/nharward/nom-gzip:/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] 66a318ab130deec1ebb0a576437a93a4bd1e2616147ccaf42c4eb2e1f259b671
[INFO] running `"docker" "start" "-a" "66a318ab130deec1ebb0a576437a93a4bd1e2616147ccaf42c4eb2e1f259b671"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nom_gzip-be2956e8fe78a2f2
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test tests::test_compression_method ... ok
[INFO] [stdout] test tests::test_extra_field ... ok
[INFO] [stdout] test tests::test_id1 ... ok
[INFO] [stdout] test tests::test_get_byte ... ok
[INFO] [stdout] test tests::test_id2 ... ok
[INFO] [stdout] test tests::test_flags ... ok
[INFO] [stdout] test tests::test_footer_crc32 ... ok
[INFO] [stdout] test tests::test_file_comment ... ok
[INFO] [stdout] test tests::test_operating_system ... ok
[INFO] [stdout] test tests::test_input_size ... ok
[INFO] [stdout] test tests::test_modified_time_as_secs_since_epoch ... ok
[INFO] [stdout] test tests::test_sub_field ... ok
[INFO] [stdout] test tests::test_null_terminated_string ... ok
[INFO] [stdout] test tests::test_original_filename ... ok
[INFO] [stdout] test types::tests::flags ... ok
[INFO] [stdout] test tests::test_extra_flags ... ok
[INFO] [stdout] test types::tests::xtra_flags ... ok
[INFO] [stdout] test types::tests::operating_system ... ok
[INFO] [stdout] test types::tests::compression_method ... ok
[INFO] [stdout] test tests::test_header_crc16 ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/integration_test-e03c20e0ebbb9fc1
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test it_footer ... ok
[INFO] [stdout] test it_header ... ok
[INFO] [stdout] test it_whole_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nom-gzip
[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" "66a318ab130deec1ebb0a576437a93a4bd1e2616147ccaf42c4eb2e1f259b671"`
[INFO] running `"docker" "rm" "-f" "66a318ab130deec1ebb0a576437a93a4bd1e2616147ccaf42c4eb2e1f259b671"`
[INFO] [stdout] 66a318ab130deec1ebb0a576437a93a4bd1e2616147ccaf42c4eb2e1f259b671