Aug 02 06:08:40.447 INFO checking kafka-0.7.0 against 1.27.2 for lazy_static-1
Aug 02 06:08:40.447 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:08:40.447 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 06:08:40.447 INFO running `"docker" "create" "-v" "/tmp/crater.IgJvhPCQaNG1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 06:08:40.691 INFO blam! e40f5d8e12c01f891c1da2f1e03035b87bf4165fcd431bb5eabe13a6147e68f4
Aug 02 06:08:40.693 INFO running `"docker" "start" "-a" "e40f5d8e12c01f891c1da2f1e03035b87bf4165fcd431bb5eabe13a6147e68f4"`
Aug 02 06:08:41.760 INFO kablam!     Checking ref_slice v1.1.1
Aug 02 06:08:42.140 INFO kablam!     Checking kafka v0.7.0 (file:///source)
Aug 02 06:08:45.449 INFO kablam! warning: doc comment not used by rustdoc
Aug 02 06:08:45.449 INFO kablam!   --> src/error.rs:11:1
Aug 02 06:08:45.449 INFO kablam!    |
Aug 02 06:08:45.449 INFO kablam! 11 | / error_chain! {
Aug 02 06:08:45.449 INFO kablam! 12 | |     foreign_links {
Aug 02 06:08:45.449 INFO kablam! 13 | |         Io(io::Error) #[doc="Input/Output error while communicating with Kafka"];
Aug 02 06:08:45.449 INFO kablam! 14 | |
Aug 02 06:08:45.449 INFO kablam! ...  |
Aug 02 06:08:45.449 INFO kablam! 79 | |     }
Aug 02 06:08:45.449 INFO kablam! 80 | | }
Aug 02 06:08:45.449 INFO kablam!    | |_^
Aug 02 06:08:45.461 INFO kablam!    |
Aug 02 06:08:45.461 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 02 06:08:45.461 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 06:08:45.461 INFO kablam! 
Aug 02 06:08:45.461 INFO kablam! warning: doc comment not used by rustdoc
Aug 02 06:08:45.461 INFO kablam!   --> src/error.rs:11:1
Aug 02 06:08:45.461 INFO kablam!    |
Aug 02 06:08:45.461 INFO kablam! 11 | / error_chain! {
Aug 02 06:08:45.462 INFO kablam! 12 | |     foreign_links {
Aug 02 06:08:45.462 INFO kablam! 13 | |         Io(io::Error) #[doc="Input/Output error while communicating with Kafka"];
Aug 02 06:08:45.462 INFO kablam! 14 | |
Aug 02 06:08:45.462 INFO kablam! ...  |
Aug 02 06:08:45.462 INFO kablam! 79 | |     }
Aug 02 06:08:45.462 INFO kablam! 80 | | }
Aug 02 06:08:45.462 INFO kablam!    | |_^
Aug 02 06:08:45.462 INFO kablam!    |
Aug 02 06:08:45.462 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 06:08:45.462 INFO kablam! 
Aug 02 06:08:45.497 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 06:08:45.497 INFO kablam!   --> src/compression/gzip.rs:14:8
Aug 02 06:08:45.497 INFO kablam!    |
Aug 02 06:08:45.497 INFO kablam! 14 |     Ok((compressed_bytes))
Aug 02 06:08:45.497 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 06:08:45.497 INFO kablam!    |
Aug 02 06:08:45.497 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 06:08:45.497 INFO kablam! 
Aug 02 06:08:45.650 INFO kablam! warning: doc comment not used by rustdoc
Aug 02 06:08:45.650 INFO kablam!   --> src/error.rs:11:1
Aug 02 06:08:45.650 INFO kablam!    |
Aug 02 06:08:45.650 INFO kablam! 11 | / error_chain! {
Aug 02 06:08:45.650 INFO kablam! 12 | |     foreign_links {
Aug 02 06:08:45.650 INFO kablam! 13 | |         Io(io::Error) #[doc="Input/Output error while communicating with Kafka"];
Aug 02 06:08:45.650 INFO kablam! 14 | |
Aug 02 06:08:45.650 INFO kablam! ...  |
Aug 02 06:08:45.651 INFO kablam! 79 | |     }
Aug 02 06:08:45.651 INFO kablam! 80 | | }
Aug 02 06:08:45.651 INFO kablam!    | |_^
Aug 02 06:08:45.651 INFO kablam!    |
Aug 02 06:08:45.651 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Aug 02 06:08:45.651 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 06:08:45.652 INFO kablam! 
Aug 02 06:08:45.652 INFO kablam! warning: doc comment not used by rustdoc
Aug 02 06:08:45.652 INFO kablam!   --> src/error.rs:11:1
Aug 02 06:08:45.652 INFO kablam!    |
Aug 02 06:08:45.652 INFO kablam! 11 | / error_chain! {
Aug 02 06:08:45.652 INFO kablam! 12 | |     foreign_links {
Aug 02 06:08:45.652 INFO kablam! 13 | |         Io(io::Error) #[doc="Input/Output error while communicating with Kafka"];
Aug 02 06:08:45.652 INFO kablam! 14 | |
Aug 02 06:08:45.652 INFO kablam! ...  |
Aug 02 06:08:45.652 INFO kablam! 79 | |     }
Aug 02 06:08:45.652 INFO kablam! 80 | | }
Aug 02 06:08:45.652 INFO kablam!    | |_^
Aug 02 06:08:45.652 INFO kablam!    |
Aug 02 06:08:45.652 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Aug 02 06:08:45.652 INFO kablam! 
Aug 02 06:08:45.665 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 06:08:45.665 INFO kablam!   --> src/compression/gzip.rs:14:8
Aug 02 06:08:45.665 INFO kablam!    |
Aug 02 06:08:45.665 INFO kablam! 14 |     Ok((compressed_bytes))
Aug 02 06:08:45.665 INFO kablam!    |        ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 02 06:08:45.666 INFO kablam!    |
Aug 02 06:08:45.666 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 02 06:08:45.666 INFO kablam! 
Aug 02 06:08:50.123 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:08:50.123 INFO kablam!    --> src/consumer/mod.rs:225:13
Aug 02 06:08:50.123 INFO kablam!     |
Aug 02 06:08:50.123 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Aug 02 06:08:50.123 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Aug 02 06:08:50.123 INFO kablam!     |             |
Aug 02 06:08:50.123 INFO kablam!     |             help: remove this `mut`
Aug 02 06:08:50.123 INFO kablam!     |
Aug 02 06:08:50.123 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 06:08:50.123 INFO kablam! 
Aug 02 06:08:52.446 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:08:52.446 INFO kablam!    --> src/consumer/mod.rs:225:13
Aug 02 06:08:52.446 INFO kablam!     |
Aug 02 06:08:52.446 INFO kablam! 225 |         let mut retry_partitions = &mut self.state.retry_partitions;
Aug 02 06:08:52.446 INFO kablam!     |             ----^^^^^^^^^^^^^^^^
Aug 02 06:08:52.446 INFO kablam!     |             |
Aug 02 06:08:52.446 INFO kablam!     |             help: remove this `mut`
Aug 02 06:08:52.480 INFO kablam!     |
Aug 02 06:08:52.481 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 06:08:52.481 INFO kablam! 
Aug 02 06:08:57.040 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 02 06:08:57.040 INFO kablam!   --> examples/console-consumer.rs:10:5
Aug 02 06:08:57.040 INFO kablam!    |
Aug 02 06:08:57.040 INFO kablam! 10 | use std::ascii::AsciiExt;
Aug 02 06:08:57.040 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:08:57.040 INFO kablam!    |
Aug 02 06:08:57.040 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 06:08:57.040 INFO kablam! 
Aug 02 06:08:57.567 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 02 06:08:57.567 INFO kablam!   --> examples/console-consumer.rs:10:5
Aug 02 06:08:57.567 INFO kablam!    |
Aug 02 06:08:57.567 INFO kablam! 10 | use std::ascii::AsciiExt;
Aug 02 06:08:57.567 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:08:57.567 INFO kablam!    |
Aug 02 06:08:57.567 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 06:08:57.567 INFO kablam! 
Aug 02 06:08:57.890 INFO kablam! warning: use of deprecated item 'example::openssl::ssl::SslConnectorBuilder::builder_mut': SslConnectorBuilder now implements DerefMut<Target=SslContextBuilder>
Aug 02 06:08:57.928 INFO kablam!   --> examples/example-ssl.rs:38:35
Aug 02 06:08:57.928 INFO kablam!    |
Aug 02 06:08:57.928 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Aug 02 06:08:57.928 INFO kablam!    |                                   ^^^^^^^^^^^
Aug 02 06:08:57.928 INFO kablam!    |
Aug 02 06:08:57.928 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 06:08:57.928 INFO kablam! 
Aug 02 06:08:58.126 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:08:58.126 INFO kablam!   --> examples/example-ssl.rs:38:17
Aug 02 06:08:58.126 INFO kablam!    |
Aug 02 06:08:58.126 INFO kablam! 38 |             let mut ctx = builder.builder_mut();
Aug 02 06:08:58.126 INFO kablam!    |                 ----^^^
Aug 02 06:08:58.126 INFO kablam!    |                 |
Aug 02 06:08:58.126 INFO kablam!    |                 help: remove this `mut`
Aug 02 06:08:58.126 INFO kablam!    |
Aug 02 06:08:58.126 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 06:08:58.126 INFO kablam! 
Aug 02 06:08:58.162 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 02 06:08:58.162 INFO kablam!  --> examples/offset-monitor.rs:8:5
Aug 02 06:08:58.162 INFO kablam!   |
Aug 02 06:08:58.162 INFO kablam! 8 | use std::ascii::AsciiExt;
Aug 02 06:08:58.162 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:08:58.162 INFO kablam!   |
Aug 02 06:08:58.162 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 02 06:08:58.162 INFO kablam! 
Aug 02 06:08:58.758 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 02 06:08:58.758 INFO kablam!  --> examples/offset-monitor.rs:8:5
Aug 02 06:08:58.758 INFO kablam!   |
Aug 02 06:08:58.759 INFO kablam! 8 | use std::ascii::AsciiExt;
Aug 02 06:08:58.759 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:08:58.759 INFO kablam!   |
Aug 02 06:08:58.759 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 02 06:08:58.759 INFO kablam! 
Aug 02 06:09:00.954 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 02 06:09:00.954 INFO kablam!    --> examples/console-producer.rs:196:13
Aug 02 06:09:00.954 INFO kablam!     |
Aug 02 06:09:00.954 INFO kablam! 196 |         use std::ascii::AsciiExt;
Aug 02 06:09:00.954 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:09:00.954 INFO kablam!     |
Aug 02 06:09:00.954 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 02 06:09:00.954 INFO kablam! 
Aug 02 06:09:01.233 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 02 06:09:01.233 INFO kablam!    --> examples/console-producer.rs:196:13
Aug 02 06:09:01.233 INFO kablam!     |
Aug 02 06:09:01.234 INFO kablam! 196 |         use std::ascii::AsciiExt;
Aug 02 06:09:01.234 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 02 06:09:01.234 INFO kablam!     |
Aug 02 06:09:01.234 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 02 06:09:01.234 INFO kablam! 
Aug 02 06:09:01.286 INFO kablam! warning: variable does not need to be mutable
Aug 02 06:09:01.286 INFO kablam!    --> examples/console-producer.rs:137:13
Aug 02 06:09:01.286 INFO kablam!     |
Aug 02 06:09:01.286 INFO kablam! 137 |         let mut rec = &mut rec_stash[next_rec];
Aug 02 06:09:01.286 INFO kablam!     |             ----^^^
Aug 02 06:09:01.286 INFO kablam!     |             |
Aug 02 06:09:01.287 INFO kablam!     |             help: remove this `mut`
Aug 02 06:09:01.287 INFO kablam!     |
Aug 02 06:09:01.287 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 02 06:09:01.287 INFO kablam! 
Aug 02 06:09:01.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.78s
Aug 02 06:09:01.390 INFO kablam! su: No module specific data is present
Aug 02 06:09:02.299 INFO running `"docker" "rm" "-f" "e40f5d8e12c01f891c1da2f1e03035b87bf4165fcd431bb5eabe13a6147e68f4"`
Aug 02 06:09:02.517 INFO blam! e40f5d8e12c01f891c1da2f1e03035b87bf4165fcd431bb5eabe13a6147e68f4