Jul 12 02:22:18.334 INFO checking pfwd-0.1.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 02:22:18.334 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:22:18.334 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:22:18.334 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:22:18.627 INFO blam! 40727e10dd7b3c91627b9f3f8599d381c094bee8ab4e4507020360690af1c9e5
Jul 12 02:22:18.629 INFO running `"docker" "start" "-a" "40727e10dd7b3c91627b9f3f8599d381c094bee8ab4e4507020360690af1c9e5"`
Jul 12 02:22:19.670 INFO kablam!     Checking pfwd v0.1.1 (file:///source)
Jul 12 02:22:20.375 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.375 INFO kablam!   --> src/main.rs:36:21
Jul 12 02:22:20.375 INFO kablam!    |
Jul 12 02:22:20.375 INFO kablam! 36 |                     tx1.send(());
Jul 12 02:22:20.375 INFO kablam!    |                     ^^^^^^^^^^^^^
Jul 12 02:22:20.375 INFO kablam!    |
Jul 12 02:22:20.375 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 12 02:22:20.375 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.375 INFO kablam! 
Jul 12 02:22:20.376 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.376 INFO kablam!   --> src/main.rs:37:21
Jul 12 02:22:20.376 INFO kablam!    |
Jul 12 02:22:20.376 INFO kablam! 37 |                     incoming.shutdown(Shutdown::Read);
Jul 12 02:22:20.376 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.377 INFO kablam!    |
Jul 12 02:22:20.377 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.378 INFO kablam! 
Jul 12 02:22:20.378 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.378 INFO kablam!   --> src/main.rs:38:21
Jul 12 02:22:20.378 INFO kablam!    |
Jul 12 02:22:20.378 INFO kablam! 38 |                     outgoing.shutdown(Shutdown::Write);
Jul 12 02:22:20.378 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.379 INFO kablam!    |
Jul 12 02:22:20.379 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.380 INFO kablam! 
Jul 12 02:22:20.380 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.380 INFO kablam!   --> src/main.rs:54:21
Jul 12 02:22:20.380 INFO kablam!    |
Jul 12 02:22:20.380 INFO kablam! 54 |                     tx2.send(());
Jul 12 02:22:20.380 INFO kablam!    |                     ^^^^^^^^^^^^^
Jul 12 02:22:20.381 INFO kablam!    |
Jul 12 02:22:20.381 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.382 INFO kablam! 
Jul 12 02:22:20.382 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.382 INFO kablam!   --> src/main.rs:55:21
Jul 12 02:22:20.382 INFO kablam!    |
Jul 12 02:22:20.382 INFO kablam! 55 |                     outgoing2.shutdown(Shutdown::Read);
Jul 12 02:22:20.382 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.383 INFO kablam!    |
Jul 12 02:22:20.383 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.384 INFO kablam! 
Jul 12 02:22:20.384 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.384 INFO kablam!   --> src/main.rs:56:21
Jul 12 02:22:20.384 INFO kablam!    |
Jul 12 02:22:20.384 INFO kablam! 56 |                     incoming2.shutdown(Shutdown::Write);
Jul 12 02:22:20.384 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.385 INFO kablam!    |
Jul 12 02:22:20.385 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.386 INFO kablam! 
Jul 12 02:22:20.630 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.630 INFO kablam!   --> src/main.rs:36:21
Jul 12 02:22:20.630 INFO kablam!    |
Jul 12 02:22:20.630 INFO kablam! 36 |                     tx1.send(());
Jul 12 02:22:20.630 INFO kablam!    |                     ^^^^^^^^^^^^^
Jul 12 02:22:20.630 INFO kablam!    |
Jul 12 02:22:20.630 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 12 02:22:20.630 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.630 INFO kablam! 
Jul 12 02:22:20.631 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.631 INFO kablam!   --> src/main.rs:37:21
Jul 12 02:22:20.631 INFO kablam!    |
Jul 12 02:22:20.631 INFO kablam! 37 |                     incoming.shutdown(Shutdown::Read);
Jul 12 02:22:20.631 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.631 INFO kablam!    |
Jul 12 02:22:20.631 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.631 INFO kablam! 
Jul 12 02:22:20.632 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.632 INFO kablam!   --> src/main.rs:38:21
Jul 12 02:22:20.632 INFO kablam!    |
Jul 12 02:22:20.632 INFO kablam! 38 |                     outgoing.shutdown(Shutdown::Write);
Jul 12 02:22:20.632 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.632 INFO kablam!    |
Jul 12 02:22:20.632 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.632 INFO kablam! 
Jul 12 02:22:20.632 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.632 INFO kablam!   --> src/main.rs:54:21
Jul 12 02:22:20.632 INFO kablam!    |
Jul 12 02:22:20.632 INFO kablam! 54 |                     tx2.send(());
Jul 12 02:22:20.632 INFO kablam!    |                     ^^^^^^^^^^^^^
Jul 12 02:22:20.632 INFO kablam!    |
Jul 12 02:22:20.632 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.632 INFO kablam! 
Jul 12 02:22:20.632 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.632 INFO kablam!   --> src/main.rs:55:21
Jul 12 02:22:20.632 INFO kablam!    |
Jul 12 02:22:20.632 INFO kablam! 55 |                     outgoing2.shutdown(Shutdown::Read);
Jul 12 02:22:20.632 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.632 INFO kablam!    |
Jul 12 02:22:20.632 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.632 INFO kablam! 
Jul 12 02:22:20.632 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 12 02:22:20.632 INFO kablam!   --> src/main.rs:56:21
Jul 12 02:22:20.633 INFO kablam!    |
Jul 12 02:22:20.633 INFO kablam! 56 |                     incoming2.shutdown(Shutdown::Write);
Jul 12 02:22:20.633 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 02:22:20.633 INFO kablam!    |
Jul 12 02:22:20.633 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 12 02:22:20.633 INFO kablam! 
Jul 12 02:22:20.670 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Jul 12 02:22:20.672 INFO kablam! su: No module specific data is present
Jul 12 02:22:21.214 INFO running `"docker" "rm" "-f" "40727e10dd7b3c91627b9f3f8599d381c094bee8ab4e4507020360690af1c9e5"`
Jul 12 02:22:21.386 INFO blam! 40727e10dd7b3c91627b9f3f8599d381c094bee8ab4e4507020360690af1c9e5