Sep 06 04:13:17.108 INFO checking loirc-0.2.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 04:13:17.108 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 04:13:17.108 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:13:17.331 INFO blam! 1971a13feac642b2ed7ac8772ed259414f940879f1defcaeb11321dc0f5c8513
Sep 06 04:13:17.333 INFO running `"docker" "start" "-a" "1971a13feac642b2ed7ac8772ed259414f940879f1defcaeb11321dc0f5c8513"`
Sep 06 04:13:18.390 INFO kablam! usermod: no changes
Sep 06 04:13:18.474 INFO kablam!     Checking loirc v0.2.0 (file:///source)
Sep 06 04:13:19.202 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 04:13:19.202 INFO kablam!    --> src/connection.rs:251:8
Sep 06 04:13:19.202 INFO kablam!     |
Sep 06 04:13:19.202 INFO kablam! 251 |     Ok((reader))
Sep 06 04:13:19.202 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 06 04:13:19.202 INFO kablam!     |
Sep 06 04:13:19.202 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 04:13:19.202 INFO kablam! 
Sep 06 04:13:19.310 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 04:13:19.310 INFO kablam!    --> src/connection.rs:251:8
Sep 06 04:13:19.310 INFO kablam!     |
Sep 06 04:13:19.310 INFO kablam! 251 |     Ok((reader))
Sep 06 04:13:19.310 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 06 04:13:19.310 INFO kablam!     |
Sep 06 04:13:19.310 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 04:13:19.310 INFO kablam! 
Sep 06 04:13:20.222 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:20.222 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 06 04:13:20.222 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 04:13:20.222 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:20.222 INFO kablam! 
Sep 06 04:13:20.222 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:20.222 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 06 04:13:20.222 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:20.222 INFO kablam! 
Sep 06 04:13:20.222 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:20.222 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 06 04:13:20.222 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:20.222 INFO kablam! 
Sep 06 04:13:20.222 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:20.222 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 06 04:13:20.222 INFO kablam!    |
Sep 06 04:13:20.222 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 06 04:13:20.222 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:20.223 INFO kablam!    |
Sep 06 04:13:20.223 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:20.223 INFO kablam! 
Sep 06 04:13:20.223 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:20.223 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 06 04:13:20.223 INFO kablam!    |
Sep 06 04:13:20.223 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 06 04:13:20.223 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:20.223 INFO kablam!    |
Sep 06 04:13:20.223 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:20.223 INFO kablam! 
Sep 06 04:13:20.266 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
Sep 06 04:13:20.268 INFO kablam! su: No module specific data is present
Sep 06 04:13:20.993 INFO running `"docker" "rm" "-f" "1971a13feac642b2ed7ac8772ed259414f940879f1defcaeb11321dc0f5c8513"`
Sep 06 04:13:21.111 INFO blam! 1971a13feac642b2ed7ac8772ed259414f940879f1defcaeb11321dc0f5c8513