Sep 14 12:48:53.341 INFO checking nanomsg-0.6.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 12:48:53.341 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 12:48:53.341 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 12:48:53.518 INFO blam! f9de1e0de09745093c945def1e9093d3d41050c41a3b143c4ee51263f6c6fa5b
Sep 14 12:48:53.527 INFO running `"docker" "start" "-a" "f9de1e0de09745093c945def1e9093d3d41050c41a3b143c4ee51263f6c6fa5b"`
Sep 14 12:48:54.592 INFO kablam! usermod: no changes
Sep 14 12:48:54.635 INFO kablam!    Compiling nanomsg-sys v0.6.2
Sep 14 12:48:55.472 INFO kablam! warning: redundant linker flag specified for library `nanomsg`
Sep 14 12:48:55.472 INFO kablam! 
Sep 14 12:48:55.487 INFO kablam!     Checking nanomsg v0.6.2 (file:///source)
Sep 14 12:48:56.156 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 14 12:48:56.156 INFO kablam!   --> examples/issue.rs:18:9
Sep 14 12:48:56.156 INFO kablam!    |
Sep 14 12:48:56.156 INFO kablam! 18 |         thread::sleep_ms(500);
Sep 14 12:48:56.156 INFO kablam!    |         ^^^^^^^^^^^^^^^^
Sep 14 12:48:56.156 INFO kablam!    |
Sep 14 12:48:56.156 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 12:48:56.156 INFO kablam! 
Sep 14 12:48:56.156 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 14 12:48:56.156 INFO kablam!   --> examples/issue.rs:28:5
Sep 14 12:48:56.156 INFO kablam!    |
Sep 14 12:48:56.156 INFO kablam! 28 |     thread::sleep_ms(100);
Sep 14 12:48:56.156 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 14 12:48:56.156 INFO kablam! 
Sep 14 12:48:56.162 INFO kablam! warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep`
Sep 14 12:48:56.162 INFO kablam!   --> examples/puller.rs:22:17
Sep 14 12:48:56.162 INFO kablam!    |
Sep 14 12:48:56.162 INFO kablam! 22 |                 thread::sleep_ms(1000); // fake some work ...
Sep 14 12:48:56.162 INFO kablam!    |                 ^^^^^^^^^^^^^^^^
Sep 14 12:48:56.162 INFO kablam!    |
Sep 14 12:48:56.162 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 14 12:48:56.162 INFO kablam! 
Sep 14 12:48:56.187 INFO kablam! warning: variable does not need to be mutable
Sep 14 12:48:56.187 INFO kablam!     --> src/lib.rs:1342:13
Sep 14 12:48:56.187 INFO kablam!      |
Sep 14 12:48:56.187 INFO kablam! 1342 |         let mut msg = Socket::allocate_msg(buf.len()).unwrap();
Sep 14 12:48:56.187 INFO kablam!      |             ----^^^
Sep 14 12:48:56.187 INFO kablam!      |             |
Sep 14 12:48:56.187 INFO kablam!      |             help: remove this `mut`
Sep 14 12:48:56.187 INFO kablam!      |
Sep 14 12:48:56.187 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 14 12:48:56.187 INFO kablam! 
Sep 14 12:48:56.202 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 12:48:56.202 INFO kablam!   --> examples/issue.rs:43:5
Sep 14 12:48:56.202 INFO kablam!    |
Sep 14 12:48:56.202 INFO kablam! 43 |     srv.join();
Sep 14 12:48:56.202 INFO kablam!    |     ^^^^^^^^^^^
Sep 14 12:48:56.202 INFO kablam!    |
Sep 14 12:48:56.202 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 12:48:56.202 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 12:48:56.202 INFO kablam! 
Sep 14 12:48:56.253 INFO kablam! warning: variable does not need to be mutable
Sep 14 12:48:56.253 INFO kablam!     --> src/lib.rs:2034:13
Sep 14 12:48:56.253 INFO kablam!      |
Sep 14 12:48:56.253 INFO kablam! 2034 |         let mut pollreq_slice = &mut pollreq_vector[..];
Sep 14 12:48:56.253 INFO kablam!      |             ----^^^^^^^^^^^^^
Sep 14 12:48:56.253 INFO kablam!      |             |
Sep 14 12:48:56.253 INFO kablam!      |             help: remove this `mut`
Sep 14 12:48:56.253 INFO kablam! 
Sep 14 12:48:56.295 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Sep 14 12:48:56.297 INFO kablam! su: No module specific data is present
Sep 14 12:48:56.872 INFO running `"docker" "rm" "-f" "f9de1e0de09745093c945def1e9093d3d41050c41a3b143c4ee51263f6c6fa5b"`
Sep 14 12:48:56.927 INFO blam! f9de1e0de09745093c945def1e9093d3d41050c41a3b143c4ee51263f6c6fa5b