Aug 30 10:42:48.886 INFO checking mqtt-0.1.4 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 10:42:48.886 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 10:42:48.887 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:42:49.082 INFO blam! 0b3f5bacb40ff3c56c18398dee7a15238478bc66d43a1879306709077342d83d
Aug 30 10:42:49.083 INFO running `"docker" "start" "-a" "0b3f5bacb40ff3c56c18398dee7a15238478bc66d43a1879306709077342d83d"`
Aug 30 10:42:49.758 INFO kablam!     Checking miow v0.1.5
Aug 30 10:42:50.089 INFO kablam!     Checking mio v0.5.1
Aug 30 10:42:51.841 INFO kablam!     Checking rotor v0.6.3
Aug 30 10:42:53.046 INFO kablam!     Checking mqtt v0.1.4 (file:///source)
Aug 30 10:42:57.276 INFO kablam! warning: field is never used: `keep_alive`
Aug 30 10:42:57.276 INFO kablam!    --> src/client.rs:294:5
Aug 30 10:42:57.276 INFO kablam!     |
Aug 30 10:42:57.276 INFO kablam! 294 |     keep_alive: Duration,
Aug 30 10:42:57.276 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:42:57.276 INFO kablam!     |
Aug 30 10:42:57.276 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 10:42:57.276 INFO kablam! 
Aug 30 10:42:58.027 INFO kablam! error[E0601]: `main` function not found in crate `echo_client`
Aug 30 10:42:58.027 INFO kablam!   |
Aug 30 10:42:58.027 INFO kablam!   = note: consider adding a `main` function to `examples/echo_client.rs`
Aug 30 10:42:58.027 INFO kablam! 
Aug 30 10:42:58.028 INFO kablam! error: aborting due to previous error
Aug 30 10:42:58.028 INFO kablam! 
Aug 30 10:42:58.028 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Aug 30 10:42:58.033 INFO kablam! error: Could not compile `mqtt`.
Aug 30 10:42:58.033 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 10:42:58.510 INFO kablam! warning: field is never used: `keep_alive`
Aug 30 10:42:58.510 INFO kablam!    --> src/client.rs:294:5
Aug 30 10:42:58.510 INFO kablam!     |
Aug 30 10:42:58.510 INFO kablam! 294 |     keep_alive: Duration,
Aug 30 10:42:58.510 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:42:58.511 INFO kablam!     |
Aug 30 10:42:58.511 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 10:42:58.511 INFO kablam! 
Aug 30 10:43:00.125 INFO kablam! error[E0432]: unresolved import `bytes::ByteBuf`
Aug 30 10:43:00.126 INFO kablam!   --> examples/echo_server.rs:27:26
Aug 30 10:43:00.126 INFO kablam!    |
Aug 30 10:43:00.126 INFO kablam! 27 | use bytes::{Buf, BufMut, ByteBuf, SliceBuf};
Aug 30 10:43:00.126 INFO kablam!    |                          ^^^^^^^ no `ByteBuf` in the root
Aug 30 10:43:00.126 INFO kablam! 
Aug 30 10:43:00.126 INFO kablam! error[E0432]: unresolved import `bytes::SliceBuf`
Aug 30 10:43:00.126 INFO kablam!   --> examples/echo_server.rs:27:35
Aug 30 10:43:00.126 INFO kablam!    |
Aug 30 10:43:00.126 INFO kablam! 27 | use bytes::{Buf, BufMut, ByteBuf, SliceBuf};
Aug 30 10:43:00.126 INFO kablam!    |                                   ^^^^^^^^ no `SliceBuf` in the root
Aug 30 10:43:00.126 INFO kablam! 
Aug 30 10:43:00.385 INFO kablam! warning: use of deprecated item 'mio::Event::kind': use Event::readiness()
Aug 30 10:43:00.385 INFO kablam!    --> examples/echo_server.rs:123:62
Aug 30 10:43:00.385 INFO kablam!     |
Aug 30 10:43:00.385 INFO kablam! 123 |                                 entry.get_mut().handle(event.kind(), poll)?;
Aug 30 10:43:00.385 INFO kablam!     |                                                              ^^^^
Aug 30 10:43:00.385 INFO kablam!     |
Aug 30 10:43:00.385 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 10:43:00.385 INFO kablam! 
Aug 30 10:43:00.527 INFO kablam! warning: use of deprecated item 'mio::Ready::is_hup': use UnixReady instead
Aug 30 10:43:00.527 INFO kablam!    --> examples/echo_server.rs:308:24
Aug 30 10:43:00.527 INFO kablam!     |
Aug 30 10:43:00.527 INFO kablam! 308 |             _ if ready.is_hup() => {
Aug 30 10:43:00.527 INFO kablam!     |                        ^^^^^^
Aug 30 10:43:00.527 INFO kablam! 
Aug 30 10:43:00.548 INFO kablam! warning: use of deprecated item 'mio::Ready::none': use Ready::empty instead
Aug 30 10:43:00.548 INFO kablam!    --> examples/echo_server.rs:378:32
Aug 30 10:43:00.548 INFO kablam!     |
Aug 30 10:43:00.548 INFO kablam! 378 |                           _ => Ready::none(),
Aug 30 10:43:00.548 INFO kablam!     |                                ^^^^^^^^^^^
Aug 30 10:43:00.549 INFO kablam! 
Aug 30 10:43:00.663 INFO kablam! warning: unused import: `Buf`
Aug 30 10:43:00.663 INFO kablam!   --> examples/echo_server.rs:27:13
Aug 30 10:43:00.663 INFO kablam!    |
Aug 30 10:43:00.663 INFO kablam! 27 | use bytes::{Buf, BufMut, ByteBuf, SliceBuf};
Aug 30 10:43:00.663 INFO kablam!    |             ^^^
Aug 30 10:43:00.664 INFO kablam!    |
Aug 30 10:43:00.664 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 30 10:43:00.664 INFO kablam! 
Aug 30 10:43:00.664 INFO kablam! warning: unused import: `BufMut`
Aug 30 10:43:00.664 INFO kablam!   --> examples/echo_server.rs:27:18
Aug 30 10:43:00.664 INFO kablam!    |
Aug 30 10:43:00.664 INFO kablam! 27 | use bytes::{Buf, BufMut, ByteBuf, SliceBuf};
Aug 30 10:43:00.664 INFO kablam!    |                  ^^^^^^
Aug 30 10:43:00.664 INFO kablam! 
Aug 30 10:43:00.672 INFO kablam! error: aborting due to 2 previous errors
Aug 30 10:43:00.672 INFO kablam! 
Aug 30 10:43:00.672 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 30 10:43:00.696 INFO kablam! error: Could not compile `mqtt`.
Aug 30 10:43:00.696 INFO kablam! 
Aug 30 10:43:00.696 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 10:43:00.698 INFO kablam! su: No module specific data is present
Aug 30 10:43:01.291 INFO running `"docker" "rm" "-f" "0b3f5bacb40ff3c56c18398dee7a15238478bc66d43a1879306709077342d83d"`
Aug 30 10:43:01.455 INFO blam! 0b3f5bacb40ff3c56c18398dee7a15238478bc66d43a1879306709077342d83d