Nov 07 16:10:18.738 INFO checking deflate-0.7.19 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 16:10:18.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 07 16:10:19.105 INFO blam! 17f05e68ae9ec954ecc2783e309718cd8398559c89b526bdddf8650e9a65f08e
Nov 07 16:10:19.107 INFO running `"docker" "start" "-a" "17f05e68ae9ec954ecc2783e309718cd8398559c89b526bdddf8650e9a65f08e"`
Nov 07 16:10:19.852 INFO kablam! usermod: no changes
Nov 07 16:10:19.895 INFO kablam!     Checking deflate v0.7.19 (/source)
Nov 07 16:10:20.935 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 16:10:20.935 INFO kablam!    --> src/matching.rs:211:31
Nov 07 16:10:20.935 INFO kablam!     |
Nov 07 16:10:20.935 INFO kablam! 211 |     let max_length = cmp::min((data.len() - position), MAX_MATCH);
Nov 07 16:10:20.936 INFO kablam!     |                               ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 16:10:20.936 INFO kablam!     |
Nov 07 16:10:20.936 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 16:10:20.937 INFO kablam! 
Nov 07 16:10:22.432 INFO kablam! error[E0599]: no associated item named `Default` found for type `flate2::Compression` in the current scope
Nov 07 16:10:22.432 INFO kablam!   --> benches/bench.rs:79:35
Nov 07 16:10:22.432 INFO kablam!    |
Nov 07 16:10:22.432 INFO kablam! 79 |         deflate_bytes_flate2_zlib(Compression::Default, &test_data)
Nov 07 16:10:22.432 INFO kablam!    |                                   ^^^^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Nov 07 16:10:22.432 INFO kablam! 
Nov 07 16:10:22.436 INFO kablam! error[E0599]: no associated item named `Best` found for type `flate2::Compression` in the current scope
Nov 07 16:10:22.436 INFO kablam!   --> benches/bench.rs:86:41
Nov 07 16:10:22.436 INFO kablam!    |
Nov 07 16:10:22.436 INFO kablam! 86 |     b.iter(|| deflate_bytes_flate2_zlib(Compression::Best, &test_data));
Nov 07 16:10:22.436 INFO kablam!    |                                         ^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Nov 07 16:10:22.436 INFO kablam!    |
Nov 07 16:10:22.436 INFO kablam!    = help: did you mean `best`?
Nov 07 16:10:22.436 INFO kablam! 
Nov 07 16:10:22.436 INFO kablam! error[E0599]: no associated item named `Fast` found for type `flate2::Compression` in the current scope
Nov 07 16:10:22.436 INFO kablam!   --> benches/bench.rs:92:41
Nov 07 16:10:22.436 INFO kablam!    |
Nov 07 16:10:22.436 INFO kablam! 92 |     b.iter(|| deflate_bytes_flate2_zlib(Compression::Fast, &test_data));
Nov 07 16:10:22.436 INFO kablam!    |                                         ^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Nov 07 16:10:22.436 INFO kablam!    |
Nov 07 16:10:22.436 INFO kablam!    = help: did you mean `fast`?
Nov 07 16:10:22.436 INFO kablam! 
Nov 07 16:10:22.452 INFO kablam! error[E0599]: no associated item named `Fast` found for type `flate2::Compression` in the current scope
Nov 07 16:10:22.452 INFO kablam!    --> benches/bench.rs:116:52
Nov 07 16:10:22.452 INFO kablam!     |
Nov 07 16:10:22.452 INFO kablam! 116 |     b.iter(|| write::DeflateEncoder::new(Dummy {}, Compression::Fast));
Nov 07 16:10:22.452 INFO kablam!     |                                                    ^^^^^^^^^^^^^^^^^ associated item not found in `flate2::Compression`
Nov 07 16:10:22.452 INFO kablam!     |
Nov 07 16:10:22.452 INFO kablam!     = help: did you mean `fast`?
Nov 07 16:10:22.452 INFO kablam! 
Nov 07 16:10:22.461 INFO kablam! error: aborting due to 4 previous errors
Nov 07 16:10:22.461 INFO kablam! 
Nov 07 16:10:22.462 INFO kablam! For more information about this error, try `rustc --explain E0599`.
Nov 07 16:10:22.467 INFO kablam! error: Could not compile `deflate`.
Nov 07 16:10:22.467 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 07 16:10:23.232 INFO kablam! warning: unused comparison that must be used
Nov 07 16:10:23.232 INFO kablam!    --> src/output_writer.rs:147:13
Nov 07 16:10:23.232 INFO kablam!     |
Nov 07 16:10:23.232 INFO kablam! 147 |             get_length_code(i) < w.frequencies.len();
Nov 07 16:10:23.232 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:10:23.232 INFO kablam!     |
Nov 07 16:10:23.232 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 07 16:10:23.232 INFO kablam! 
Nov 07 16:10:23.232 INFO kablam! warning: unused comparison that must be used
Nov 07 16:10:23.232 INFO kablam!    --> src/output_writer.rs:151:13
Nov 07 16:10:23.232 INFO kablam!     |
Nov 07 16:10:23.232 INFO kablam! 151 |             get_distance_code(i) < w.distance_frequencies.len() as u8;
Nov 07 16:10:23.232 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 16:10:23.232 INFO kablam! 
Nov 07 16:10:23.284 INFO kablam! error: build failed
Nov 07 16:10:23.284 INFO kablam! su: No module specific data is present
Nov 07 16:10:23.745 INFO running `"docker" "rm" "-f" "17f05e68ae9ec954ecc2783e309718cd8398559c89b526bdddf8650e9a65f08e"`
Nov 07 16:10:23.909 INFO blam! 17f05e68ae9ec954ecc2783e309718cd8398559c89b526bdddf8650e9a65f08e