Aug 31 20:45:08.055 INFO checking nanomsg-0.6.2 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 20:45:08.055 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 20:45:08.056 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 20:45:08.334 INFO blam! 9587dca5421e3285c31fd8af7add78e0e3a2e61deba269389542c0d2939b6d62
Aug 31 20:45:08.337 INFO running `"docker" "start" "-a" "9587dca5421e3285c31fd8af7add78e0e3a2e61deba269389542c0d2939b6d62"`
Aug 31 20:45:09.425 INFO kablam!    Compiling nanomsg-sys v0.6.2
Aug 31 20:45:11.734 INFO kablam! warning: redundant linker flag specified for library `nanomsg`
Aug 31 20:45:11.734 INFO kablam! 
Aug 31 20:45:11.763 INFO kablam!     Checking nanomsg v0.6.2 (file:///source)
Aug 31 20:45:14.801 INFO kablam! warning: variable does not need to be mutable
Aug 31 20:45:14.801 INFO kablam!     --> src/lib.rs:1342:13
Aug 31 20:45:14.801 INFO kablam!      |
Aug 31 20:45:14.801 INFO kablam! 1342 |         let mut msg = Socket::allocate_msg(buf.len()).unwrap();
Aug 31 20:45:14.802 INFO kablam!      |             ----^^^
Aug 31 20:45:14.802 INFO kablam!      |             |
Aug 31 20:45:14.802 INFO kablam!      |             help: remove this `mut`
Aug 31 20:45:14.802 INFO kablam!      |
Aug 31 20:45:14.802 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 31 20:45:14.802 INFO kablam! 
Aug 31 20:45:14.893 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Aug 31 20:45:14.893 INFO kablam!   --> examples/issue.rs:18:9
Aug 31 20:45:14.893 INFO kablam!    |
Aug 31 20:45:14.894 INFO kablam! 18 |         thread::sleep_ms(500);
Aug 31 20:45:14.894 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Aug 31 20:45:14.894 INFO kablam!    |
Aug 31 20:45:14.894 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 20:45:14.894 INFO kablam! 
Aug 31 20:45:14.895 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Aug 31 20:45:14.895 INFO kablam!   --> examples/issue.rs:28:5
Aug 31 20:45:14.895 INFO kablam!    |
Aug 31 20:45:14.895 INFO kablam! 28 |     thread::sleep_ms(100);
Aug 31 20:45:14.895 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Aug 31 20:45:14.895 INFO kablam! 
Aug 31 20:45:15.017 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Aug 31 20:45:15.017 INFO kablam!   --> examples/puller.rs:22:17
Aug 31 20:45:15.017 INFO kablam!    |
Aug 31 20:45:15.017 INFO kablam! 22 |                 thread::sleep_ms(1000); // fake some work ...
Aug 31 20:45:15.017 INFO kablam!    |                 ^^^^^^^^^^^^^^^^
Aug 31 20:45:15.017 INFO kablam!    |
Aug 31 20:45:15.017 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 31 20:45:15.017 INFO kablam! 
Aug 31 20:45:15.150 INFO kablam! warning: variable does not need to be mutable
Aug 31 20:45:15.150 INFO kablam!     --> src/lib.rs:2034:13
Aug 31 20:45:15.150 INFO kablam!      |
Aug 31 20:45:15.151 INFO kablam! 2034 |         let mut pollreq_slice = &mut pollreq_vector[..];
Aug 31 20:45:15.151 INFO kablam!      |             ----^^^^^^^^^^^^^
Aug 31 20:45:15.151 INFO kablam!      |             |
Aug 31 20:45:15.151 INFO kablam!      |             help: remove this `mut`
Aug 31 20:45:15.162 INFO kablam! 
Aug 31 20:45:15.174 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 31 20:45:15.175 INFO kablam!   --> examples/issue.rs:43:5
Aug 31 20:45:15.175 INFO kablam!    |
Aug 31 20:45:15.175 INFO kablam! 43 |     srv.join();
Aug 31 20:45:15.175 INFO kablam!    |     ^^^^^^^^^^^
Aug 31 20:45:15.175 INFO kablam!    |
Aug 31 20:45:15.191 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 20:45:15.191 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 31 20:45:15.191 INFO kablam! 
Aug 31 20:45:15.581 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.21s
Aug 31 20:45:15.587 INFO kablam! su: No module specific data is present
Aug 31 20:45:16.218 INFO running `"docker" "rm" "-f" "9587dca5421e3285c31fd8af7add78e0e3a2e61deba269389542c0d2939b6d62"`
Aug 31 20:45:16.366 INFO blam! 9587dca5421e3285c31fd8af7add78e0e3a2e61deba269389542c0d2939b6d62