Sep 06 04:13:18.165 INFO checking loirc-0.2.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 04:13:18.165 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 04:13:18.166 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:13:18.381 INFO blam! e2ea62633f6ddc0d3ed3977a84f120f507bda57b6cbfb8319da044e887910474
Sep 06 04:13:18.383 INFO running `"docker" "start" "-a" "e2ea62633f6ddc0d3ed3977a84f120f507bda57b6cbfb8319da044e887910474"`
Sep 06 04:13:20.247 INFO kablam! usermod: no changes
Sep 06 04:13:20.326 INFO kablam!     Checking loirc v0.2.0 (file:///source)
Sep 06 04:13:20.906 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 04:13:20.906 INFO kablam!    --> src/connection.rs:251:8
Sep 06 04:13:20.906 INFO kablam!     |
Sep 06 04:13:20.906 INFO kablam! 251 |     Ok((reader))
Sep 06 04:13:20.906 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 06 04:13:20.906 INFO kablam!     |
Sep 06 04:13:20.906 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 04:13:20.906 INFO kablam! 
Sep 06 04:13:20.946 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 04:13:20.946 INFO kablam!    --> src/connection.rs:251:8
Sep 06 04:13:20.946 INFO kablam!     |
Sep 06 04:13:20.946 INFO kablam! 251 |     Ok((reader))
Sep 06 04:13:20.946 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 06 04:13:20.946 INFO kablam!     |
Sep 06 04:13:20.946 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 04:13:20.946 INFO kablam! 
Sep 06 04:13:21.844 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:21.844 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 06 04:13:21.844 INFO kablam!    |
Sep 06 04:13:21.844 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 06 04:13:21.844 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:21.844 INFO kablam!    |
Sep 06 04:13:21.844 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 04:13:21.845 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:21.845 INFO kablam! 
Sep 06 04:13:21.845 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:21.845 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 06 04:13:21.845 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:21.845 INFO kablam! 
Sep 06 04:13:21.845 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:21.845 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 06 04:13:21.845 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:21.845 INFO kablam! 
Sep 06 04:13:21.845 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:21.845 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 06 04:13:21.845 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:21.845 INFO kablam! 
Sep 06 04:13:21.845 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 04:13:21.845 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.845 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 06 04:13:21.845 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 04:13:21.845 INFO kablam!    |
Sep 06 04:13:21.846 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 04:13:21.846 INFO kablam! 
Sep 06 04:13:21.862 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Sep 06 04:13:21.865 INFO kablam! su: No module specific data is present
Sep 06 04:13:22.784 INFO running `"docker" "rm" "-f" "e2ea62633f6ddc0d3ed3977a84f120f507bda57b6cbfb8319da044e887910474"`
Sep 06 04:13:22.880 INFO blam! e2ea62633f6ddc0d3ed3977a84f120f507bda57b6cbfb8319da044e887910474