Nov 04 21:52:38.566 INFO checking kafka-0.7.0 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 21:52:38.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 21:52:38.950 INFO blam! 0b29a29def576a334ba500a5721c1dd0e61026305e20e182322b7467581991f5
Nov 04 21:52:38.959 INFO running `"docker" "start" "-a" "0b29a29def576a334ba500a5721c1dd0e61026305e20e182322b7467581991f5"`
Nov 04 21:52:40.088 INFO kablam! usermod: no changes
Nov 04 21:52:40.227 INFO kablam!     Checking ref_slice v1.1.1
Nov 04 21:52:40.331 INFO kablam!     Checking kafka v0.7.0 (/source)
Nov 04 21:52:42.719 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 21:52:42.719 INFO kablam!   --> src/compression/gzip.rs:14:8
Nov 04 21:52:42.719 INFO kablam!    |
Nov 04 21:52:42.719 INFO kablam! 14 |     Ok((compressed_bytes))
Nov 04 21:52:42.719 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 21:52:42.719 INFO kablam!    |
Nov 04 21:52:42.719 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 21:52:42.719 INFO kablam! 
Nov 04 21:52:43.047 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 21:52:43.047 INFO kablam!   --> src/compression/gzip.rs:14:8
Nov 04 21:52:43.047 INFO kablam!    |
Nov 04 21:52:43.047 INFO kablam! 14 |     Ok((compressed_bytes))
Nov 04 21:52:43.047 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 21:52:43.047 INFO kablam!    |
Nov 04 21:52:43.047 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 04 21:52:43.047 INFO kablam! 
Nov 04 21:52:44.578 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:52:44.579 INFO kablam!    --> src/consumer/mod.rs:225:13
Nov 04 21:52:44.579 INFO kablam!     |
Nov 04 21:52:44.579 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Nov 04 21:52:44.579 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Nov 04 21:52:44.579 INFO kablam!     |             |
Nov 04 21:52:44.579 INFO kablam!     |             help: remove this `mut`
Nov 04 21:52:44.579 INFO kablam!     |
Nov 04 21:52:44.579 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:52:44.579 INFO kablam! 
Nov 04 21:52:45.927 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:52:45.927 INFO kablam!    --> src/consumer/mod.rs:225:13
Nov 04 21:52:45.927 INFO kablam!     |
Nov 04 21:52:45.927 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Nov 04 21:52:45.927 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Nov 04 21:52:45.927 INFO kablam!     |             |
Nov 04 21:52:45.927 INFO kablam!     |             help: remove this `mut`
Nov 04 21:52:45.927 INFO kablam!     |
Nov 04 21:52:45.927 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:52:45.927 INFO kablam! 
Nov 04 21:52:53.743 INFO kablam! warning: use of deprecated item 'example::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
Nov 04 21:52:53.743 INFO kablam!   --> examples/example-ssl.rs:38:35
Nov 04 21:52:53.743 INFO kablam!    |
Nov 04 21:52:53.743 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Nov 04 21:52:53.743 INFO kablam!    |                                   ^^^^^^^^^^^
Nov 04 21:52:53.743 INFO kablam!    |
Nov 04 21:52:53.743 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 04 21:52:53.743 INFO kablam! 
Nov 04 21:52:53.799 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:52:53.799 INFO kablam!   --> examples/example-ssl.rs:38:17
Nov 04 21:52:53.799 INFO kablam!    |
Nov 04 21:52:53.799 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Nov 04 21:52:53.799 INFO kablam!    |                 ----^^^
Nov 04 21:52:53.799 INFO kablam!    |                 |
Nov 04 21:52:53.799 INFO kablam!    |                 help: remove this `mut`
Nov 04 21:52:53.799 INFO kablam!    |
Nov 04 21:52:53.799 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 21:52:53.799 INFO kablam! 
Nov 04 21:52:55.191 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 04 21:52:55.191 INFO kablam!   --> examples/console-consumer.rs:10:5
Nov 04 21:52:55.191 INFO kablam!    |
Nov 04 21:52:55.191 INFO kablam! 10 | use std::ascii::AsciiExt;
Nov 04 21:52:55.191 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 21:52:55.191 INFO kablam!    |
Nov 04 21:52:55.191 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 04 21:52:55.191 INFO kablam! 
Nov 04 21:52:55.310 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 04 21:52:55.310 INFO kablam!   --> examples/console-consumer.rs:10:5
Nov 04 21:52:55.310 INFO kablam!    |
Nov 04 21:52:55.310 INFO kablam! 10 | use std::ascii::AsciiExt;
Nov 04 21:52:55.310 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 21:52:55.310 INFO kablam!    |
Nov 04 21:52:55.310 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 21:52:55.310 INFO kablam! 
Nov 04 21:52:55.471 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 04 21:52:55.471 INFO kablam!  --> examples/offset-monitor.rs:8:5
Nov 04 21:52:55.471 INFO kablam!   |
Nov 04 21:52:55.471 INFO kablam! 8 | use std::ascii::AsciiExt;
Nov 04 21:52:55.471 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 21:52:55.471 INFO kablam!   |
Nov 04 21:52:55.471 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 04 21:52:55.471 INFO kablam! 
Nov 04 21:52:55.563 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 04 21:52:55.563 INFO kablam!    --> examples/console-producer.rs:196:13
Nov 04 21:52:55.563 INFO kablam!     |
Nov 04 21:52:55.563 INFO kablam! 196 |         use std::ascii::AsciiExt;
Nov 04 21:52:55.563 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Nov 04 21:52:55.563 INFO kablam!     |
Nov 04 21:52:55.563 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 04 21:52:55.563 INFO kablam! 
Nov 04 21:52:55.654 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 04 21:52:55.654 INFO kablam!  --> examples/offset-monitor.rs:8:5
Nov 04 21:52:55.654 INFO kablam!   |
Nov 04 21:52:55.654 INFO kablam! 8 | use std::ascii::AsciiExt;
Nov 04 21:52:55.654 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 21:52:55.654 INFO kablam!   |
Nov 04 21:52:55.654 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 21:52:55.654 INFO kablam! 
Nov 04 21:52:55.683 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 04 21:52:55.683 INFO kablam!    --> examples/console-producer.rs:196:13
Nov 04 21:52:55.683 INFO kablam!     |
Nov 04 21:52:55.683 INFO kablam! 196 |         use std::ascii::AsciiExt;
Nov 04 21:52:55.683 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Nov 04 21:52:55.683 INFO kablam!     |
Nov 04 21:52:55.683 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 04 21:52:55.683 INFO kablam! 
Nov 04 21:52:55.719 INFO kablam! warning: variable does not need to be mutable
Nov 04 21:52:55.719 INFO kablam!    --> examples/console-producer.rs:137:13
Nov 04 21:52:55.719 INFO kablam!     |
Nov 04 21:52:55.719 INFO kablam! 137 |         let mut rec = &mut rec_stash[next_rec];
Nov 04 21:52:55.719 INFO kablam!     |             ----^^^
Nov 04 21:52:55.719 INFO kablam!     |             |
Nov 04 21:52:55.719 INFO kablam!     |             help: remove this `mut`
Nov 04 21:52:55.719 INFO kablam!     |
Nov 04 21:52:55.719 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 21:52:55.719 INFO kablam! 
Nov 04 21:52:55.760 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.64s
Nov 04 21:52:55.772 INFO kablam! su: No module specific data is present
Nov 04 21:52:56.533 INFO running `"docker" "rm" "-f" "0b29a29def576a334ba500a5721c1dd0e61026305e20e182322b7467581991f5"`
Nov 04 21:52:56.914 INFO blam! 0b29a29def576a334ba500a5721c1dd0e61026305e20e182322b7467581991f5