Dec 12 16:00:18.770 INFO checking deflate-0.7.19 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 16:00:18.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 16:00:19.268 INFO [stdout] 7a32a677e2dc48fe01ca39a156c9de19e9802c5d0604722c2ae74444faca6b29
Dec 12 16:00:19.272 INFO running `"docker" "start" "-a" "7a32a677e2dc48fe01ca39a156c9de19e9802c5d0604722c2ae74444faca6b29"`
Dec 12 16:00:20.000 INFO [stderr] usermod: no changes
Dec 12 16:00:20.091 INFO [stderr]     Checking deflate v0.7.19 (/source)
Dec 12 16:00:21.768 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 12 16:00:21.768 INFO [stderr]    --> src/matching.rs:211:31
Dec 12 16:00:21.768 INFO [stderr]     |
Dec 12 16:00:21.768 INFO [stderr] 211 |     let max_length = cmp::min((data.len() - position), MAX_MATCH);
Dec 12 16:00:21.768 INFO [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 16:00:21.768 INFO [stderr]     |
Dec 12 16:00:21.768 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 16:00:21.768 INFO [stderr] 
Dec 12 16:00:23.879 INFO [stderr] error[E0599]: no associated item named `Default` found for type `flate2::Compression` in the current scope
Dec 12 16:00:23.879 INFO [stderr]   --> benches/bench.rs:79:35
Dec 12 16:00:23.879 INFO [stderr]    |
Dec 12 16:00:23.879 INFO [stderr] 79 |         deflate_bytes_flate2_zlib(Compression::Default, &test_data)
Dec 12 16:00:23.879 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Dec 12 16:00:23.880 INFO [stderr] 
Dec 12 16:00:23.880 INFO [stderr] error[E0599]: no associated item named `Best` found for type `flate2::Compression` in the current scope
Dec 12 16:00:23.880 INFO [stderr]   --> benches/bench.rs:86:41
Dec 12 16:00:23.880 INFO [stderr]    |
Dec 12 16:00:23.880 INFO [stderr] 86 |     b.iter(|| deflate_bytes_flate2_zlib(Compression::Best, &test_data));
Dec 12 16:00:23.880 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Dec 12 16:00:23.880 INFO [stderr]    |
Dec 12 16:00:23.880 INFO [stderr]    = help: did you mean `best`?
Dec 12 16:00:23.880 INFO [stderr] 
Dec 12 16:00:23.880 INFO [stderr] error[E0599]: no associated item named `Fast` found for type `flate2::Compression` in the current scope
Dec 12 16:00:23.880 INFO [stderr]   --> benches/bench.rs:92:41
Dec 12 16:00:23.880 INFO [stderr]    |
Dec 12 16:00:23.880 INFO [stderr] 92 |     b.iter(|| deflate_bytes_flate2_zlib(Compression::Fast, &test_data));
Dec 12 16:00:23.880 INFO [stderr]    |                                         ^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Dec 12 16:00:23.880 INFO [stderr]    |
Dec 12 16:00:23.880 INFO [stderr]    = help: did you mean `fast`?
Dec 12 16:00:23.880 INFO [stderr] 
Dec 12 16:00:23.880 INFO [stderr] error[E0599]: no associated item named `Fast` found for type `flate2::Compression` in the current scope
Dec 12 16:00:23.880 INFO [stderr]    --> benches/bench.rs:116:52
Dec 12 16:00:23.880 INFO [stderr]     |
Dec 12 16:00:23.880 INFO [stderr] 116 |     b.iter(|| write::DeflateEncoder::new(Dummy {}, Compression::Fast));
Dec 12 16:00:23.880 INFO [stderr]     |                                                    ^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Dec 12 16:00:23.880 INFO [stderr]     |
Dec 12 16:00:23.880 INFO [stderr]     = help: did you mean `fast`?
Dec 12 16:00:23.880 INFO [stderr] 
Dec 12 16:00:23.883 INFO [stderr] error: aborting due to 4 previous errors
Dec 12 16:00:23.883 INFO [stderr] 
Dec 12 16:00:23.883 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 12 16:00:23.884 INFO [stderr] error: Could not compile `deflate`.
Dec 12 16:00:23.884 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 16:00:23.932 INFO [stderr] warning: unused comparison that must be used
Dec 12 16:00:23.932 INFO [stderr]    --> src/output_writer.rs:147:13
Dec 12 16:00:23.932 INFO [stderr]     |
Dec 12 16:00:23.932 INFO [stderr] 147 |             get_length_code(i) < w.frequencies.len();
Dec 12 16:00:23.932 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 16:00:23.932 INFO [stderr]     |
Dec 12 16:00:23.932 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 16:00:23.932 INFO [stderr] 
Dec 12 16:00:23.932 INFO [stderr] warning: unused comparison that must be used
Dec 12 16:00:23.932 INFO [stderr]    --> src/output_writer.rs:151:13
Dec 12 16:00:23.932 INFO [stderr]     |
Dec 12 16:00:23.932 INFO [stderr] 151 |             get_distance_code(i) < w.distance_frequencies.len() as u8;
Dec 12 16:00:23.932 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 16:00:23.932 INFO [stderr] 
Dec 12 16:00:24.043 INFO [stderr] error: build failed
Dec 12 16:00:24.043 INFO [stderr] su: No module specific data is present
Dec 12 16:00:24.471 INFO running `"docker" "inspect" "7a32a677e2dc48fe01ca39a156c9de19e9802c5d0604722c2ae74444faca6b29"`
Dec 12 16:00:24.558 INFO running `"docker" "rm" "-f" "7a32a677e2dc48fe01ca39a156c9de19e9802c5d0604722c2ae74444faca6b29"`
Dec 12 16:00:24.698 INFO [stdout] 7a32a677e2dc48fe01ca39a156c9de19e9802c5d0604722c2ae74444faca6b29