Sep 17 21:45:38.759 INFO checking loirc-0.2.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 21:45:38.759 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 21:45:38.759 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:45:39.208 INFO blam! ac19deb0c57a5c98a0b5458b636002d87e38caa62b292dbd250a9277cb74ae96
Sep 17 21:45:39.211 INFO running `"docker" "start" "-a" "ac19deb0c57a5c98a0b5458b636002d87e38caa62b292dbd250a9277cb74ae96"`
Sep 17 21:45:41.199 INFO kablam! usermod: no changes
Sep 17 21:45:41.305 INFO kablam!     Checking loirc v0.2.0 (/source)
Sep 17 21:45:41.827 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 21:45:41.827 INFO kablam!    --> src/connection.rs:251:8
Sep 17 21:45:41.827 INFO kablam!     |
Sep 17 21:45:41.827 INFO kablam! 251 |     Ok((reader))
Sep 17 21:45:41.827 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 17 21:45:41.827 INFO kablam!     |
Sep 17 21:45:41.827 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 17 21:45:41.827 INFO kablam! 
Sep 17 21:45:41.895 INFO kablam! warning: unnecessary parentheses around function argument
Sep 17 21:45:41.895 INFO kablam!    --> src/connection.rs:251:8
Sep 17 21:45:41.895 INFO kablam!     |
Sep 17 21:45:41.895 INFO kablam! 251 |     Ok((reader))
Sep 17 21:45:41.895 INFO kablam!     |        ^^^^^^^^ help: remove these parentheses
Sep 17 21:45:41.895 INFO kablam!     |
Sep 17 21:45:41.895 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 17 21:45:41.895 INFO kablam! 
Sep 17 21:45:42.846 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 21:45:42.846 INFO kablam!   --> examples/peekaboo.rs:19:5
Sep 17 21:45:42.846 INFO kablam!    |
Sep 17 21:45:42.846 INFO kablam! 19 |     writer.raw(format!("USER {} 8 * :{}\n", "peekaboo", "peekaboo"));
Sep 17 21:45:42.846 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 21:45:42.846 INFO kablam!    |
Sep 17 21:45:42.846 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 17 21:45:42.846 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 21:45:42.846 INFO kablam! 
Sep 17 21:45:42.846 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 21:45:42.846 INFO kablam!   --> examples/peekaboo.rs:20:5
Sep 17 21:45:42.846 INFO kablam!    |
Sep 17 21:45:42.846 INFO kablam! 20 |     writer.raw(format!("NICK {}\n", "peekaboo"));
Sep 17 21:45:42.846 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 21:45:42.846 INFO kablam!    |
Sep 17 21:45:42.846 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 21:45:42.846 INFO kablam! 
Sep 17 21:45:42.846 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 21:45:42.846 INFO kablam!   --> examples/peekaboo.rs:29:21
Sep 17 21:45:42.846 INFO kablam!    |
Sep 17 21:45:42.846 INFO kablam! 29 |                     writer.raw(format!("JOIN {}\n", channel));
Sep 17 21:45:42.847 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 21:45:42.847 INFO kablam!    |
Sep 17 21:45:42.847 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 21:45:42.847 INFO kablam! 
Sep 17 21:45:42.847 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 21:45:42.847 INFO kablam!   --> examples/peekaboo.rs:40:37
Sep 17 21:45:42.847 INFO kablam!    |
Sep 17 21:45:42.847 INFO kablam! 40 |                                     writer.raw(format!("PRIVMSG {} :{}\n", channel, "peekaboo"));
Sep 17 21:45:42.847 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 21:45:42.847 INFO kablam!    |
Sep 17 21:45:42.847 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 21:45:42.847 INFO kablam! 
Sep 17 21:45:42.847 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 21:45:42.847 INFO kablam!   --> examples/peekaboo.rs:43:37
Sep 17 21:45:42.847 INFO kablam!    |
Sep 17 21:45:42.847 INFO kablam! 43 |                                     writer.raw(format!("QUIT :{}\n", "peekaboo"));
Sep 17 21:45:42.847 INFO kablam!    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 21:45:42.847 INFO kablam!    |
Sep 17 21:45:42.847 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 21:45:42.847 INFO kablam! 
Sep 17 21:45:42.857 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Sep 17 21:45:42.860 INFO kablam! su: No module specific data is present
Sep 17 21:45:43.591 INFO running `"docker" "rm" "-f" "ac19deb0c57a5c98a0b5458b636002d87e38caa62b292dbd250a9277cb74ae96"`
Sep 17 21:45:43.751 INFO blam! ac19deb0c57a5c98a0b5458b636002d87e38caa62b292dbd250a9277cb74ae96