Nov 28 23:03:56.394 INFO checking kafka-0.7.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 23:03:56.394 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 23:03:56.888 INFO [stdout] 5cfeec6f4b3278778b3cf728fec2ffb8de769490ec69c278099c245a76a20d46
Nov 28 23:03:56.890 INFO running `"docker" "start" "-a" "5cfeec6f4b3278778b3cf728fec2ffb8de769490ec69c278099c245a76a20d46"`
Nov 28 23:03:59.167 INFO [stderr] usermod: no changes
Nov 28 23:03:59.358 INFO [stderr]     Checking ref_slice v1.1.1
Nov 28 23:03:59.369 INFO [stderr]     Checking snap v0.2.5
Nov 28 23:04:00.708 INFO [stderr]     Checking kafka v0.7.0 (/source)
Nov 28 23:04:03.812 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 23:04:03.812 INFO [stderr]   --> src/compression/gzip.rs:14:8
Nov 28 23:04:03.812 INFO [stderr]    |
Nov 28 23:04:03.812 INFO [stderr] 14 |     Ok((compressed_bytes))
Nov 28 23:04:03.812 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 23:04:03.812 INFO [stderr]    |
Nov 28 23:04:03.812 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 23:04:03.812 INFO [stderr] 
Nov 28 23:04:03.933 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 23:04:03.933 INFO [stderr]   --> src/compression/gzip.rs:14:8
Nov 28 23:04:03.933 INFO [stderr]    |
Nov 28 23:04:03.933 INFO [stderr] 14 |     Ok((compressed_bytes))
Nov 28 23:04:03.933 INFO [stderr]    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 23:04:03.933 INFO [stderr]    |
Nov 28 23:04:03.933 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 23:04:03.933 INFO [stderr] 
Nov 28 23:04:06.348 INFO [stderr] warning: variable does not need to be mutable
Nov 28 23:04:06.348 INFO [stderr]    --> src/consumer/mod.rs:225:13
Nov 28 23:04:06.348 INFO [stderr]     |
Nov 28 23:04:06.348 INFO [stderr] 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Nov 28 23:04:06.348 INFO [stderr]     |             ----^^^^^^^^^^^^^^^^
Nov 28 23:04:06.348 INFO [stderr]     |             |
Nov 28 23:04:06.348 INFO [stderr]     |             help: remove this `mut`
Nov 28 23:04:06.348 INFO [stderr]     |
Nov 28 23:04:06.348 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 23:04:06.348 INFO [stderr] 
Nov 28 23:04:06.740 INFO [stderr] warning: variable does not need to be mutable
Nov 28 23:04:06.740 INFO [stderr]    --> src/consumer/mod.rs:225:13
Nov 28 23:04:06.740 INFO [stderr]     |
Nov 28 23:04:06.740 INFO [stderr] 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Nov 28 23:04:06.740 INFO [stderr]     |             ----^^^^^^^^^^^^^^^^
Nov 28 23:04:06.740 INFO [stderr]     |             |
Nov 28 23:04:06.740 INFO [stderr]     |             help: remove this `mut`
Nov 28 23:04:06.740 INFO [stderr]     |
Nov 28 23:04:06.740 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 23:04:06.740 INFO [stderr] 
Nov 28 23:04:14.556 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 28 23:04:14.556 INFO [stderr]   --> examples/console-consumer.rs:10:5
Nov 28 23:04:14.556 INFO [stderr]    |
Nov 28 23:04:14.556 INFO [stderr] 10 | use std::ascii::AsciiExt;
Nov 28 23:04:14.556 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:04:14.556 INFO [stderr]    |
Nov 28 23:04:14.556 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 23:04:14.556 INFO [stderr] 
Nov 28 23:04:14.680 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 28 23:04:14.681 INFO [stderr]   --> examples/console-consumer.rs:10:5
Nov 28 23:04:14.681 INFO [stderr]    |
Nov 28 23:04:14.681 INFO [stderr] 10 | use std::ascii::AsciiExt;
Nov 28 23:04:14.681 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:04:14.681 INFO [stderr]    |
Nov 28 23:04:14.681 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 23:04:14.682 INFO [stderr] 
Nov 28 23:04:15.829 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 28 23:04:15.829 INFO [stderr]    --> examples/console-producer.rs:196:13
Nov 28 23:04:15.829 INFO [stderr]     |
Nov 28 23:04:15.830 INFO [stderr] 196 |         use std::ascii::AsciiExt;
Nov 28 23:04:15.830 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:04:15.830 INFO [stderr]     |
Nov 28 23:04:15.830 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 28 23:04:15.831 INFO [stderr] 
Nov 28 23:04:16.160 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 28 23:04:16.160 INFO [stderr]    --> examples/console-producer.rs:196:13
Nov 28 23:04:16.160 INFO [stderr]     |
Nov 28 23:04:16.160 INFO [stderr] 196 |         use std::ascii::AsciiExt;
Nov 28 23:04:16.160 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:04:16.160 INFO [stderr]     |
Nov 28 23:04:16.160 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 28 23:04:16.160 INFO [stderr] 
Nov 28 23:04:16.193 INFO [stderr] warning: variable does not need to be mutable
Nov 28 23:04:16.193 INFO [stderr]    --> examples/console-producer.rs:137:13
Nov 28 23:04:16.194 INFO [stderr]     |
Nov 28 23:04:16.194 INFO [stderr] 137 |         let mut rec = &mut rec_stash[next_rec];
Nov 28 23:04:16.194 INFO [stderr]     |             ----^^^
Nov 28 23:04:16.194 INFO [stderr]     |             |
Nov 28 23:04:16.195 INFO [stderr]     |             help: remove this `mut`
Nov 28 23:04:16.195 INFO [stderr]     |
Nov 28 23:04:16.195 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 23:04:16.195 INFO [stderr] 
Nov 28 23:04:16.704 INFO [stderr] warning: use of deprecated item 'example::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
Nov 28 23:04:16.704 INFO [stderr]   --> examples/example-ssl.rs:38:35
Nov 28 23:04:16.704 INFO [stderr]    |
Nov 28 23:04:16.704 INFO [stderr] 38 |             let mut ctx = builder.builder_mut();
Nov 28 23:04:16.704 INFO [stderr]    |                                   ^^^^^^^^^^^
Nov 28 23:04:16.704 INFO [stderr]    |
Nov 28 23:04:16.704 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 23:04:16.704 INFO [stderr] 
Nov 28 23:04:16.708 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 28 23:04:16.708 INFO [stderr]  --> examples/offset-monitor.rs:8:5
Nov 28 23:04:16.708 INFO [stderr]   |
Nov 28 23:04:16.708 INFO [stderr] 8 | use std::ascii::AsciiExt;
Nov 28 23:04:16.708 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:04:16.708 INFO [stderr]   |
Nov 28 23:04:16.708 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 28 23:04:16.708 INFO [stderr] 
Nov 28 23:04:16.825 INFO [stderr] warning: variable does not need to be mutable
Nov 28 23:04:16.825 INFO [stderr]   --> examples/example-ssl.rs:38:17
Nov 28 23:04:16.825 INFO [stderr]    |
Nov 28 23:04:16.825 INFO [stderr] 38 |             let mut ctx = builder.builder_mut();
Nov 28 23:04:16.825 INFO [stderr]    |                 ----^^^
Nov 28 23:04:16.825 INFO [stderr]    |                 |
Nov 28 23:04:16.825 INFO [stderr]    |                 help: remove this `mut`
Nov 28 23:04:16.825 INFO [stderr]    |
Nov 28 23:04:16.825 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 23:04:16.825 INFO [stderr] 
Nov 28 23:04:16.900 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 28 23:04:16.900 INFO [stderr]  --> examples/offset-monitor.rs:8:5
Nov 28 23:04:16.900 INFO [stderr]   |
Nov 28 23:04:16.900 INFO [stderr] 8 | use std::ascii::AsciiExt;
Nov 28 23:04:16.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 23:04:16.900 INFO [stderr]   |
Nov 28 23:04:16.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 23:04:16.900 INFO [stderr] 
Nov 28 23:04:17.110 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.89s
Nov 28 23:04:17.115 INFO [stderr] su: No module specific data is present
Nov 28 23:04:17.620 INFO running `"docker" "inspect" "5cfeec6f4b3278778b3cf728fec2ffb8de769490ec69c278099c245a76a20d46"`
Nov 28 23:04:17.896 INFO running `"docker" "rm" "-f" "5cfeec6f4b3278778b3cf728fec2ffb8de769490ec69c278099c245a76a20d46"`
Nov 28 23:04:18.051 INFO [stdout] 5cfeec6f4b3278778b3cf728fec2ffb8de769490ec69c278099c245a76a20d46