Sep 01 16:10:29.857 INFO checking kafka-0.7.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 16:10:29.857 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 16:10:29.857 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:10:30.102 INFO blam! be340926d56802674fd698622b80476cbc69d3818a647e072dd22a5f8a2b28b0
Sep 01 16:10:30.104 INFO running `"docker" "start" "-a" "be340926d56802674fd698622b80476cbc69d3818a647e072dd22a5f8a2b28b0"`
Sep 01 16:10:31.253 INFO kablam!     Checking kafka v0.7.0 (file:///source)
Sep 01 16:10:33.429 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 16:10:33.429 INFO kablam!   --> src/compression/gzip.rs:14:8
Sep 01 16:10:33.429 INFO kablam!    |
Sep 01 16:10:33.429 INFO kablam! 14 |     Ok((compressed_bytes))
Sep 01 16:10:33.429 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 16:10:33.429 INFO kablam!    |
Sep 01 16:10:33.429 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 16:10:33.430 INFO kablam! 
Sep 01 16:10:33.660 INFO kablam! warning: unnecessary parentheses around function argument
Sep 01 16:10:33.660 INFO kablam!   --> src/compression/gzip.rs:14:8
Sep 01 16:10:33.660 INFO kablam!    |
Sep 01 16:10:33.660 INFO kablam! 14 |     Ok((compressed_bytes))
Sep 01 16:10:33.660 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 01 16:10:33.660 INFO kablam!    |
Sep 01 16:10:33.661 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 01 16:10:33.661 INFO kablam! 
Sep 01 16:10:36.567 INFO kablam! warning: variable does not need to be mutable
Sep 01 16:10:36.567 INFO kablam!    --> src/consumer/mod.rs:225:13
Sep 01 16:10:36.567 INFO kablam!     |
Sep 01 16:10:36.567 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Sep 01 16:10:36.568 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Sep 01 16:10:36.568 INFO kablam!     |             |
Sep 01 16:10:36.568 INFO kablam!     |             help: remove this `mut`
Sep 01 16:10:36.576 INFO kablam!     |
Sep 01 16:10:36.577 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 16:10:36.577 INFO kablam! 
Sep 01 16:10:37.691 INFO kablam! warning: variable does not need to be mutable
Sep 01 16:10:37.691 INFO kablam!    --> src/consumer/mod.rs:225:13
Sep 01 16:10:37.691 INFO kablam!     |
Sep 01 16:10:37.692 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Sep 01 16:10:37.692 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Sep 01 16:10:37.692 INFO kablam!     |             |
Sep 01 16:10:37.692 INFO kablam!     |             help: remove this `mut`
Sep 01 16:10:37.692 INFO kablam!     |
Sep 01 16:10:37.692 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 16:10:37.692 INFO kablam! 
Sep 01 16:10:45.599 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 16:10:45.599 INFO kablam!  --> examples/offset-monitor.rs:8:5
Sep 01 16:10:45.599 INFO kablam!   |
Sep 01 16:10:45.599 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 01 16:10:45.599 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 16:10:45.599 INFO kablam!   |
Sep 01 16:10:45.599 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 16:10:45.599 INFO kablam! 
Sep 01 16:10:46.405 INFO kablam! warning: use of deprecated item 'example::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
Sep 01 16:10:46.405 INFO kablam!   --> examples/example-ssl.rs:38:35
Sep 01 16:10:46.405 INFO kablam!    |
Sep 01 16:10:46.405 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Sep 01 16:10:46.405 INFO kablam!    |                                   ^^^^^^^^^^^
Sep 01 16:10:46.405 INFO kablam!    |
Sep 01 16:10:46.406 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 16:10:46.406 INFO kablam! 
Sep 01 16:10:46.723 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 16:10:46.723 INFO kablam!  --> examples/offset-monitor.rs:8:5
Sep 01 16:10:46.723 INFO kablam!   |
Sep 01 16:10:46.723 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 01 16:10:46.723 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 16:10:46.724 INFO kablam!   |
Sep 01 16:10:46.724 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 16:10:46.724 INFO kablam! 
Sep 01 16:10:46.939 INFO kablam! warning: variable does not need to be mutable
Sep 01 16:10:46.940 INFO kablam!   --> examples/example-ssl.rs:38:17
Sep 01 16:10:46.940 INFO kablam!    |
Sep 01 16:10:46.940 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Sep 01 16:10:46.940 INFO kablam!    |                 ----^^^
Sep 01 16:10:46.940 INFO kablam!    |                 |
Sep 01 16:10:46.940 INFO kablam!    |                 help: remove this `mut`
Sep 01 16:10:46.956 INFO kablam!    |
Sep 01 16:10:46.957 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 16:10:46.957 INFO kablam! 
Sep 01 16:10:47.224 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 16:10:47.224 INFO kablam!   --> examples/console-consumer.rs:10:5
Sep 01 16:10:47.224 INFO kablam!    |
Sep 01 16:10:47.224 INFO kablam! 10 | use std::ascii::AsciiExt;
Sep 01 16:10:47.224 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 16:10:47.244 INFO kablam!    |
Sep 01 16:10:47.245 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 01 16:10:47.245 INFO kablam! 
Sep 01 16:10:47.817 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 16:10:47.817 INFO kablam!   --> examples/console-consumer.rs:10:5
Sep 01 16:10:47.817 INFO kablam!    |
Sep 01 16:10:47.817 INFO kablam! 10 | use std::ascii::AsciiExt;
Sep 01 16:10:47.817 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 16:10:47.828 INFO kablam!    |
Sep 01 16:10:47.829 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 16:10:47.829 INFO kablam!    --> examples/console-producer.rs:196:13
Sep 01 16:10:47.829 INFO kablam!     |
Sep 01 16:10:47.829 INFO kablam! 196 |         use std::ascii::AsciiExt;
Sep 01 16:10:47.829 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 01 16:10:47.829 INFO kablam!     |
Sep 01 16:10:47.829 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 01 16:10:47.829 INFO kablam! 
Sep 01 16:10:47.829 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 16:10:47.830 INFO kablam! 
Sep 01 16:10:48.353 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 01 16:10:48.353 INFO kablam!    --> examples/console-producer.rs:196:13
Sep 01 16:10:48.353 INFO kablam!     |
Sep 01 16:10:48.353 INFO kablam! 196 |         use std::ascii::AsciiExt;
Sep 01 16:10:48.353 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 01 16:10:48.353 INFO kablam!     |
Sep 01 16:10:48.353 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 01 16:10:48.353 INFO kablam! 
Sep 01 16:10:48.419 INFO kablam! warning: variable does not need to be mutable
Sep 01 16:10:48.419 INFO kablam!    --> examples/console-producer.rs:137:13
Sep 01 16:10:48.419 INFO kablam!     |
Sep 01 16:10:48.419 INFO kablam! 137 |         let mut rec = &mut rec_stash[next_rec];
Sep 01 16:10:48.419 INFO kablam!     |             ----^^^
Sep 01 16:10:48.419 INFO kablam!     |             |
Sep 01 16:10:48.419 INFO kablam!     |             help: remove this `mut`
Sep 01 16:10:48.419 INFO kablam!     |
Sep 01 16:10:48.419 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 16:10:48.419 INFO kablam! 
Sep 01 16:10:49.496 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.50s
Sep 01 16:10:49.521 INFO kablam! su: No module specific data is present
Sep 01 16:10:50.131 INFO running `"docker" "rm" "-f" "be340926d56802674fd698622b80476cbc69d3818a647e072dd22a5f8a2b28b0"`
Sep 01 16:10:50.279 INFO blam! be340926d56802674fd698622b80476cbc69d3818a647e072dd22a5f8a2b28b0