Aug 11 06:30:04.589 INFO checking pfwd-0.1.1 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 06:30:04.589 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 06:30:04.589 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 06:30:04.589 INFO running `"docker" "create" "-v" "/tmp/crater.mnLKd19SMxJ8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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 +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 06:30:04.917 INFO blam! 799e09fff613b8c4aa02283a693ae018cf29fe3a4005a95932ccffec6900ee9f
Aug 11 06:30:04.919 INFO running `"docker" "start" "-a" "799e09fff613b8c4aa02283a693ae018cf29fe3a4005a95932ccffec6900ee9f"`
Aug 11 06:30:06.018 INFO kablam!     Checking pfwd v0.1.1 (file:///source)
Aug 11 06:30:06.482 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.482 INFO kablam!   --> src/main.rs:36:21
Aug 11 06:30:06.482 INFO kablam!    |
Aug 11 06:30:06.482 INFO kablam! 36 |                     tx1.send(());
Aug 11 06:30:06.482 INFO kablam!    |                     ^^^^^^^^^^^^^
Aug 11 06:30:06.482 INFO kablam!    |
Aug 11 06:30:06.482 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 11 06:30:06.482 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.483 INFO kablam! 
Aug 11 06:30:06.483 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.483 INFO kablam!   --> src/main.rs:37:21
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.483 INFO kablam! 37 |                     incoming.shutdown(Shutdown::Read);
Aug 11 06:30:06.483 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.483 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.483 INFO kablam! 
Aug 11 06:30:06.483 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.483 INFO kablam!   --> src/main.rs:38:21
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.483 INFO kablam! 38 |                     outgoing.shutdown(Shutdown::Write);
Aug 11 06:30:06.483 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.483 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.483 INFO kablam! 
Aug 11 06:30:06.483 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.483 INFO kablam!   --> src/main.rs:54:21
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.483 INFO kablam! 54 |                     tx2.send(());
Aug 11 06:30:06.483 INFO kablam!    |                     ^^^^^^^^^^^^^
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.483 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.483 INFO kablam! 
Aug 11 06:30:06.483 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.483 INFO kablam!   --> src/main.rs:55:21
Aug 11 06:30:06.483 INFO kablam!    |
Aug 11 06:30:06.484 INFO kablam! 55 |                     outgoing2.shutdown(Shutdown::Read);
Aug 11 06:30:06.484 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.484 INFO kablam!    |
Aug 11 06:30:06.484 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.484 INFO kablam! 
Aug 11 06:30:06.485 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.485 INFO kablam!   --> src/main.rs:56:21
Aug 11 06:30:06.485 INFO kablam!    |
Aug 11 06:30:06.485 INFO kablam! 56 |                     incoming2.shutdown(Shutdown::Write);
Aug 11 06:30:06.485 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.485 INFO kablam!    |
Aug 11 06:30:06.485 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.485 INFO kablam! 
Aug 11 06:30:06.625 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.625 INFO kablam!   --> src/main.rs:36:21
Aug 11 06:30:06.625 INFO kablam!    |
Aug 11 06:30:06.625 INFO kablam! 36 |                     tx1.send(());
Aug 11 06:30:06.625 INFO kablam!    |                     ^^^^^^^^^^^^^
Aug 11 06:30:06.625 INFO kablam!    |
Aug 11 06:30:06.625 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 11 06:30:06.625 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.625 INFO kablam! 
Aug 11 06:30:06.626 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.626 INFO kablam!   --> src/main.rs:37:21
Aug 11 06:30:06.626 INFO kablam!    |
Aug 11 06:30:06.626 INFO kablam! 37 |                     incoming.shutdown(Shutdown::Read);
Aug 11 06:30:06.626 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.626 INFO kablam!    |
Aug 11 06:30:06.626 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.626 INFO kablam! 
Aug 11 06:30:06.626 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.626 INFO kablam!   --> src/main.rs:38:21
Aug 11 06:30:06.626 INFO kablam!    |
Aug 11 06:30:06.626 INFO kablam! 38 |                     outgoing.shutdown(Shutdown::Write);
Aug 11 06:30:06.626 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.626 INFO kablam!    |
Aug 11 06:30:06.626 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.626 INFO kablam! 
Aug 11 06:30:06.626 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.626 INFO kablam!   --> src/main.rs:54:21
Aug 11 06:30:06.626 INFO kablam!    |
Aug 11 06:30:06.626 INFO kablam! 54 |                     tx2.send(());
Aug 11 06:30:06.626 INFO kablam!    |                     ^^^^^^^^^^^^^
Aug 11 06:30:06.626 INFO kablam!    |
Aug 11 06:30:06.626 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.627 INFO kablam! 
Aug 11 06:30:06.627 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.627 INFO kablam!   --> src/main.rs:55:21
Aug 11 06:30:06.627 INFO kablam!    |
Aug 11 06:30:06.627 INFO kablam! 55 |                     outgoing2.shutdown(Shutdown::Read);
Aug 11 06:30:06.627 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.627 INFO kablam!    |
Aug 11 06:30:06.627 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.627 INFO kablam! 
Aug 11 06:30:06.627 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 06:30:06.627 INFO kablam!   --> src/main.rs:56:21
Aug 11 06:30:06.627 INFO kablam!    |
Aug 11 06:30:06.627 INFO kablam! 56 |                     incoming2.shutdown(Shutdown::Write);
Aug 11 06:30:06.627 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 06:30:06.627 INFO kablam!    |
Aug 11 06:30:06.627 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 06:30:06.627 INFO kablam! 
Aug 11 06:30:06.644 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Aug 11 06:30:06.649 INFO kablam! su: No module specific data is present
Aug 11 06:30:07.218 INFO running `"docker" "rm" "-f" "799e09fff613b8c4aa02283a693ae018cf29fe3a4005a95932ccffec6900ee9f"`
Aug 11 06:30:07.358 INFO blam! 799e09fff613b8c4aa02283a693ae018cf29fe3a4005a95932ccffec6900ee9f