Sep 10 15:11:13.282 INFO checking loirc-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 15:11:13.282 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 15:11:13.282 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 15:11:13.477 INFO blam! cef52e3fc50aaff10a750afca1851c812904afce16e66d08c37673f7541a28d1
Sep 10 15:11:13.479 INFO running `"docker" "start" "-a" "cef52e3fc50aaff10a750afca1851c812904afce16e66d08c37673f7541a28d1"`
Sep 10 15:11:14.306 INFO kablam! usermod: no changes
Sep 10 15:11:14.430 INFO kablam!     Checking loirc v0.2.0 (file:///source)
Sep 10 15:11:15.154 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 15:11:15.154 INFO kablam!    --> src/connection.rs:251:8
Sep 10 15:11:15.154 INFO kablam!     |
Sep 10 15:11:15.154 INFO kablam! 251 |     Ok((reader))
Sep 10 15:11:15.154 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 10 15:11:15.154 INFO kablam!     |
Sep 10 15:11:15.154 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 15:11:15.154 INFO kablam! 
Sep 10 15:11:15.450 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 15:11:15.450 INFO kablam!    --> src/connection.rs:251:8
Sep 10 15:11:15.450 INFO kablam!     |
Sep 10 15:11:15.450 INFO kablam! 251 |     Ok((reader))
Sep 10 15:11:15.450 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 10 15:11:15.450 INFO kablam!     |
Sep 10 15:11:15.450 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 15:11:15.450 INFO kablam! 
Sep 10 15:11:16.086 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:16.086 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 10 15:11:16.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 15:11:16.086 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:16.086 INFO kablam! 
Sep 10 15:11:16.086 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:16.086 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 10 15:11:16.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:16.086 INFO kablam! 
Sep 10 15:11:16.086 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:16.086 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 10 15:11:16.086 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:16.086 INFO kablam! 
Sep 10 15:11:16.086 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:16.086 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.086 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 10 15:11:16.086 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:16.086 INFO kablam!    |
Sep 10 15:11:16.087 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:16.087 INFO kablam! 
Sep 10 15:11:16.087 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 15:11:16.087 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 10 15:11:16.087 INFO kablam!    |
Sep 10 15:11:16.087 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 10 15:11:16.087 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 15:11:16.087 INFO kablam!    |
Sep 10 15:11:16.087 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 15:11:16.087 INFO kablam! 
Sep 10 15:11:16.150 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Sep 10 15:11:16.153 INFO kablam! su: No module specific data is present
Sep 10 15:11:16.942 INFO running `"docker" "rm" "-f" "cef52e3fc50aaff10a750afca1851c812904afce16e66d08c37673f7541a28d1"`
Sep 10 15:11:17.067 INFO blam! cef52e3fc50aaff10a750afca1851c812904afce16e66d08c37673f7541a28d1