Aug 31 23:39:54.872 INFO checking kafka-0.7.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 23:39:54.872 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 23:39:54.872 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 23:39:55.043 INFO blam! 3850a6398b2ca1717f12e8821616cb57e4654e517d70b9ef5d9d499201709887
Aug 31 23:39:55.045 INFO running `"docker" "start" "-a" "3850a6398b2ca1717f12e8821616cb57e4654e517d70b9ef5d9d499201709887"`
Aug 31 23:39:55.993 INFO kablam!     Checking kafka v0.7.0 (file:///source)
Aug 31 23:39:58.371 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 23:39:58.371 INFO kablam!   --> src/compression/gzip.rs:14:8
Aug 31 23:39:58.371 INFO kablam!    |
Aug 31 23:39:58.371 INFO kablam! 14 |     Ok((compressed_bytes))
Aug 31 23:39:58.371 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 23:39:58.371 INFO kablam!    |
Aug 31 23:39:58.371 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 23:39:58.371 INFO kablam! 
Aug 31 23:39:58.610 INFO kablam! warning: unnecessary parentheses around function argument
Aug 31 23:39:58.610 INFO kablam!   --> src/compression/gzip.rs:14:8
Aug 31 23:39:58.610 INFO kablam!    |
Aug 31 23:39:58.610 INFO kablam! 14 |     Ok((compressed_bytes))
Aug 31 23:39:58.610 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 23:39:58.610 INFO kablam!    |
Aug 31 23:39:58.610 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 31 23:39:58.610 INFO kablam! 
Aug 31 23:40:01.918 INFO kablam! warning: variable does not need to be mutable
Aug 31 23:40:01.918 INFO kablam!    --> src/consumer/mod.rs:225:13
Aug 31 23:40:01.918 INFO kablam!     |
Aug 31 23:40:01.918 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Aug 31 23:40:01.918 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Aug 31 23:40:01.918 INFO kablam!     |             |
Aug 31 23:40:01.918 INFO kablam!     |             help: remove this `mut`
Aug 31 23:40:01.918 INFO kablam!     |
Aug 31 23:40:01.918 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 23:40:01.918 INFO kablam! 
Aug 31 23:40:03.300 INFO kablam! warning: variable does not need to be mutable
Aug 31 23:40:03.300 INFO kablam!    --> src/consumer/mod.rs:225:13
Aug 31 23:40:03.300 INFO kablam!     |
Aug 31 23:40:03.300 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Aug 31 23:40:03.300 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Aug 31 23:40:03.300 INFO kablam!     |             |
Aug 31 23:40:03.300 INFO kablam!     |             help: remove this `mut`
Aug 31 23:40:03.300 INFO kablam!     |
Aug 31 23:40:03.300 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 23:40:03.300 INFO kablam! 
Aug 31 23:40:12.089 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 31 23:40:12.089 INFO kablam!  --> examples/offset-monitor.rs:8:5
Aug 31 23:40:12.089 INFO kablam!   |
Aug 31 23:40:12.089 INFO kablam! 8 | use std::ascii::AsciiExt;
Aug 31 23:40:12.090 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:12.098 INFO kablam!   |
Aug 31 23:40:12.099 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 31 23:40:12.099 INFO kablam! 
Aug 31 23:40:12.134 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 31 23:40:12.134 INFO kablam!   --> examples/console-consumer.rs:10:5
Aug 31 23:40:12.134 INFO kablam!    |
Aug 31 23:40:12.134 INFO kablam! 10 | use std::ascii::AsciiExt;
Aug 31 23:40:12.134 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:12.134 INFO kablam!    |
Aug 31 23:40:12.134 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 23:40:12.134 INFO kablam! 
Aug 31 23:40:12.221 INFO kablam! warning: use of deprecated item 'example::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
Aug 31 23:40:12.221 INFO kablam!   --> examples/example-ssl.rs:38:35
Aug 31 23:40:12.221 INFO kablam!    |
Aug 31 23:40:12.221 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Aug 31 23:40:12.221 INFO kablam!    |                                   ^^^^^^^^^^^
Aug 31 23:40:12.221 INFO kablam!    |
Aug 31 23:40:12.221 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 23:40:12.222 INFO kablam! 
Aug 31 23:40:12.386 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 31 23:40:12.386 INFO kablam!    --> examples/console-producer.rs:196:13
Aug 31 23:40:12.386 INFO kablam!     |
Aug 31 23:40:12.386 INFO kablam! 196 |         use std::ascii::AsciiExt;
Aug 31 23:40:12.386 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:12.386 INFO kablam!     |
Aug 31 23:40:12.386 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 31 23:40:12.387 INFO kablam! 
Aug 31 23:40:12.707 INFO kablam! warning: variable does not need to be mutable
Aug 31 23:40:12.707 INFO kablam!   --> examples/example-ssl.rs:38:17
Aug 31 23:40:12.708 INFO kablam!    |
Aug 31 23:40:12.708 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Aug 31 23:40:12.708 INFO kablam!    |                 ----^^^
Aug 31 23:40:12.708 INFO kablam!    |                 |
Aug 31 23:40:12.708 INFO kablam!    |                 help: remove this `mut`
Aug 31 23:40:12.708 INFO kablam!    |
Aug 31 23:40:12.708 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 31 23:40:12.708 INFO kablam! 
Aug 31 23:40:13.279 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 31 23:40:13.279 INFO kablam!   --> examples/console-consumer.rs:10:5
Aug 31 23:40:13.279 INFO kablam!    |
Aug 31 23:40:13.279 INFO kablam! 10 | use std::ascii::AsciiExt;
Aug 31 23:40:13.280 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:13.280 INFO kablam!    |
Aug 31 23:40:13.280 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 31 23:40:13.281 INFO kablam! 
Aug 31 23:40:13.441 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 31 23:40:13.441 INFO kablam!    --> examples/console-producer.rs:196:13
Aug 31 23:40:13.441 INFO kablam!     |
Aug 31 23:40:13.441 INFO kablam! 196 |         use std::ascii::AsciiExt;
Aug 31 23:40:13.441 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:13.441 INFO kablam!     |
Aug 31 23:40:13.441 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 31 23:40:13.441 INFO kablam! 
Aug 31 23:40:13.672 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 31 23:40:13.672 INFO kablam!  --> examples/offset-monitor.rs:8:5
Aug 31 23:40:13.672 INFO kablam!   |
Aug 31 23:40:13.672 INFO kablam! 8 | use std::ascii::AsciiExt;
Aug 31 23:40:13.672 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 31 23:40:13.672 INFO kablam!   |
Aug 31 23:40:13.672 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 23:40:13.672 INFO kablam! 
Aug 31 23:40:13.673 INFO kablam! warning: variable does not need to be mutable
Aug 31 23:40:13.673 INFO kablam!    --> examples/console-producer.rs:137:13
Aug 31 23:40:13.673 INFO kablam!     |
Aug 31 23:40:13.673 INFO kablam! 137 |         let mut rec = &mut rec_stash[next_rec];
Aug 31 23:40:13.673 INFO kablam!     |             ----^^^
Aug 31 23:40:13.673 INFO kablam!     |             |
Aug 31 23:40:13.673 INFO kablam!     |             help: remove this `mut`
Aug 31 23:40:13.673 INFO kablam!     |
Aug 31 23:40:13.673 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 23:40:13.673 INFO kablam! 
Aug 31 23:40:14.434 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.66s
Aug 31 23:40:14.460 INFO kablam! su: No module specific data is present
Aug 31 23:40:15.012 INFO running `"docker" "rm" "-f" "3850a6398b2ca1717f12e8821616cb57e4654e517d70b9ef5d9d499201709887"`
Aug 31 23:40:15.177 INFO blam! 3850a6398b2ca1717f12e8821616cb57e4654e517d70b9ef5d9d499201709887