Sep 19 23:26:49.345 INFO checking kafka-0.7.0 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 19 23:26:49.345 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 19 23:26:49.345 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-4/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:26:49.715 INFO blam! f8a3291454c643013e448098356f967486c1e02c25ae597eb3e9d1065d55c916
Sep 19 23:26:49.718 INFO running `"docker" "start" "-a" "f8a3291454c643013e448098356f967486c1e02c25ae597eb3e9d1065d55c916"`
Sep 19 23:26:51.304 INFO kablam! usermod: no changes
Sep 19 23:26:51.483 INFO kablam!     Checking kafka v0.7.0 (/source)
Sep 19 23:26:52.763 INFO kablam! warning: unnecessary parentheses around function argument
Sep 19 23:26:52.763 INFO kablam!   --> src/compression/gzip.rs:14:8
Sep 19 23:26:52.763 INFO kablam!    |
Sep 19 23:26:52.763 INFO kablam! 14 |     Ok((compressed_bytes))
Sep 19 23:26:52.763 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 23:26:52.763 INFO kablam!    |
Sep 19 23:26:52.763 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 23:26:52.763 INFO kablam! 
Sep 19 23:26:52.825 INFO kablam! warning: unnecessary parentheses around function argument
Sep 19 23:26:52.825 INFO kablam!   --> src/compression/gzip.rs:14:8
Sep 19 23:26:52.825 INFO kablam!    |
Sep 19 23:26:52.825 INFO kablam! 14 |     Ok((compressed_bytes))
Sep 19 23:26:52.825 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 23:26:52.825 INFO kablam!    |
Sep 19 23:26:52.825 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 23:26:52.825 INFO kablam! 
Sep 19 23:26:54.995 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:26:54.995 INFO kablam!    --> src/consumer/mod.rs:225:13
Sep 19 23:26:54.995 INFO kablam!     |
Sep 19 23:26:54.995 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Sep 19 23:26:54.995 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Sep 19 23:26:54.995 INFO kablam!     |             |
Sep 19 23:26:54.995 INFO kablam!     |             help: remove this `mut`
Sep 19 23:26:55.003 INFO kablam!     |
Sep 19 23:26:55.003 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 23:26:55.003 INFO kablam! 
Sep 19 23:26:57.539 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:26:57.539 INFO kablam!    --> src/consumer/mod.rs:225:13
Sep 19 23:26:57.539 INFO kablam!     |
Sep 19 23:26:57.539 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Sep 19 23:26:57.539 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Sep 19 23:26:57.539 INFO kablam!     |             |
Sep 19 23:26:57.539 INFO kablam!     |             help: remove this `mut`
Sep 19 23:26:57.563 INFO kablam!     |
Sep 19 23:26:57.563 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 23:26:57.563 INFO kablam! 
Sep 19 23:26:59.999 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 23:26:59.999 INFO kablam!   --> examples/console-consumer.rs:10:5
Sep 19 23:26:59.999 INFO kablam!    |
Sep 19 23:26:59.999 INFO kablam! 10 | use std::ascii::AsciiExt;
Sep 19 23:26:59.999 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 23:26:59.999 INFO kablam!    |
Sep 19 23:26:59.999 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 23:26:59.999 INFO kablam! 
Sep 19 23:27:00.367 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 23:27:00.367 INFO kablam!    --> examples/console-producer.rs:196:13
Sep 19 23:27:00.367 INFO kablam!     |
Sep 19 23:27:00.367 INFO kablam! 196 |         use std::ascii::AsciiExt;
Sep 19 23:27:00.367 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 19 23:27:00.367 INFO kablam!     |
Sep 19 23:27:00.367 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 19 23:27:00.367 INFO kablam! 
Sep 19 23:27:00.551 INFO kablam! warning: use of deprecated item 'example::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
Sep 19 23:27:00.551 INFO kablam!   --> examples/example-ssl.rs:38:35
Sep 19 23:27:00.551 INFO kablam!    |
Sep 19 23:27:00.551 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Sep 19 23:27:00.551 INFO kablam!    |                                   ^^^^^^^^^^^
Sep 19 23:27:00.551 INFO kablam!    |
Sep 19 23:27:00.551 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 19 23:27:00.551 INFO kablam! 
Sep 19 23:27:00.684 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 23:27:00.684 INFO kablam!   --> examples/console-consumer.rs:10:5
Sep 19 23:27:00.684 INFO kablam!    |
Sep 19 23:27:00.684 INFO kablam! 10 | use std::ascii::AsciiExt;
Sep 19 23:27:00.684 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 23:27:00.684 INFO kablam!    |
Sep 19 23:27:00.684 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 23:27:00.684 INFO kablam! 
Sep 19 23:27:00.739 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 19 23:27:00.739 INFO kablam!  --> examples/offset-monitor.rs:8:5
Sep 19 23:27:00.739 INFO kablam!   |
Sep 19 23:27:00.739 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 19 23:27:00.739 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 23:27:00.739 INFO kablam!   |
Sep 19 23:27:00.739 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 23:27:00.739 INFO kablam! 
Sep 19 23:27:00.739 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 23:27:00.739 INFO kablam!    --> examples/console-producer.rs:196:13
Sep 19 23:27:00.739 INFO kablam!     |
Sep 19 23:27:00.739 INFO kablam! 196 |         use std::ascii::AsciiExt;
Sep 19 23:27:00.739 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Sep 19 23:27:00.739 INFO kablam!     |
Sep 19 23:27:00.739 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 19 23:27:00.739 INFO kablam! 
Sep 19 23:27:00.765 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:27:00.765 INFO kablam!   --> examples/example-ssl.rs:38:17
Sep 19 23:27:00.765 INFO kablam!    |
Sep 19 23:27:00.765 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Sep 19 23:27:00.765 INFO kablam!    |                 ----^^^
Sep 19 23:27:00.765 INFO kablam!    |                 |
Sep 19 23:27:00.765 INFO kablam!    |                 help: remove this `mut`
Sep 19 23:27:00.765 INFO kablam!    |
Sep 19 23:27:00.765 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 19 23:27:00.771 INFO kablam! 
Sep 19 23:27:00.863 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:27:00.863 INFO kablam!    --> examples/console-producer.rs:137:13
Sep 19 23:27:00.863 INFO kablam!     |
Sep 19 23:27:00.863 INFO kablam! 137 |         let mut rec = &mut rec_stash[next_rec];
Sep 19 23:27:00.863 INFO kablam!     |             ----^^^
Sep 19 23:27:00.863 INFO kablam!     |             |
Sep 19 23:27:00.863 INFO kablam!     |             help: remove this `mut`
Sep 19 23:27:00.863 INFO kablam!     |
Sep 19 23:27:00.863 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 23:27:00.863 INFO kablam! 
Sep 19 23:27:00.940 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 19 23:27:00.940 INFO kablam!  --> examples/offset-monitor.rs:8:5
Sep 19 23:27:00.940 INFO kablam!   |
Sep 19 23:27:00.940 INFO kablam! 8 | use std::ascii::AsciiExt;
Sep 19 23:27:00.940 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 23:27:00.940 INFO kablam!   |
Sep 19 23:27:00.940 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 23:27:00.940 INFO kablam! 
Sep 19 23:27:01.354 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 10.00s
Sep 19 23:27:01.371 INFO kablam! su: No module specific data is present
Sep 19 23:27:02.571 INFO running `"docker" "rm" "-f" "f8a3291454c643013e448098356f967486c1e02c25ae597eb3e9d1065d55c916"`
Sep 19 23:27:02.851 INFO blam! f8a3291454c643013e448098356f967486c1e02c25ae597eb3e9d1065d55c916