Sep 17 17:43:46.224 INFO checking scribe-0.6.3 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 17:43:46.224 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 17:43:46.224 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/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 17:43:46.638 INFO blam! ec446b0b9297befb041e7b284877f8f35258dbb51180ae6faaa6bafc9a1d6bc8
Sep 17 17:43:46.641 INFO running `"docker" "start" "-a" "ec446b0b9297befb041e7b284877f8f35258dbb51180ae6faaa6bafc9a1d6bc8"`
Sep 17 17:43:48.339 INFO kablam! usermod: no changes
Sep 17 17:43:48.542 INFO kablam!     Checking unicode-segmentation v1.0.3
Sep 17 17:43:48.542 INFO kablam!     Checking luthor v0.1.7
Sep 17 17:43:48.575 INFO kablam!     Checking onig_sys v68.2.1
Sep 17 17:43:48.575 INFO kablam!     Checking bincode v1.0.1
Sep 17 17:43:48.575 INFO kablam!     Checking serde_json v1.0.27
Sep 17 17:43:48.575 INFO kablam!     Checking plist v0.2.4
Sep 17 17:43:50.264 INFO kablam!     Checking onig v3.2.2
Sep 17 17:43:53.830 INFO kablam!     Checking syntect v2.1.0
Sep 17 17:43:58.126 INFO kablam!     Checking scribe v0.6.3 (/source)
Sep 17 17:44:01.191 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:44:01.191 INFO kablam!    --> src/buffer/gap_buffer.rs:469:13
Sep 17 17:44:01.191 INFO kablam!     |
Sep 17 17:44:01.191 INFO kablam! 469 |         let mut gb = GapBuffer::new("scribe नी library".to_string());
Sep 17 17:44:01.191 INFO kablam!     |             ----^^
Sep 17 17:44:01.191 INFO kablam!     |             |
Sep 17 17:44:01.191 INFO kablam!     |             help: remove this `mut`
Sep 17 17:44:01.191 INFO kablam!     |
Sep 17 17:44:01.191 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 17:44:01.191 INFO kablam! 
Sep 17 17:44:01.195 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:44:01.195 INFO kablam!    --> src/buffer/gap_buffer.rs:479:13
Sep 17 17:44:01.195 INFO kablam!     |
Sep 17 17:44:01.195 INFO kablam! 479 |         let mut gb = GapBuffer::new("scribe नी library".to_string());
Sep 17 17:44:01.195 INFO kablam!     |             ----^^
Sep 17 17:44:01.195 INFO kablam!     |             |
Sep 17 17:44:01.195 INFO kablam!     |             help: remove this `mut`
Sep 17 17:44:01.195 INFO kablam! 
Sep 17 17:44:01.396 INFO kablam! warning: variable does not need to be mutable
Sep 17 17:44:01.396 INFO kablam!    --> src/workspace.rs:502:13
Sep 17 17:44:01.396 INFO kablam!     |
Sep 17 17:44:01.397 INFO kablam! 502 |         let mut absolute_path = env::current_dir().unwrap();
Sep 17 17:44:01.397 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 17 17:44:01.397 INFO kablam!     |             |
Sep 17 17:44:01.397 INFO kablam!     |             help: remove this `mut`
Sep 17 17:44:01.397 INFO kablam! 
Sep 17 17:44:01.490 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.490 INFO kablam!    --> src/buffer/mod.rs:520:9
Sep 17 17:44:01.491 INFO kablam!     |
Sep 17 17:44:01.491 INFO kablam! 520 |         buffer.reload();
Sep 17 17:44:01.492 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Sep 17 17:44:01.492 INFO kablam!     |
Sep 17 17:44:01.493 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 17 17:44:01.493 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.493 INFO kablam! 
Sep 17 17:44:01.505 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.505 INFO kablam!    --> src/workspace.rs:449:9
Sep 17 17:44:01.505 INFO kablam!     |
Sep 17 17:44:01.505 INFO kablam! 449 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 17 17:44:01.505 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:44:01.505 INFO kablam!     |
Sep 17 17:44:01.505 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.505 INFO kablam! 
Sep 17 17:44:01.505 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.505 INFO kablam!    --> src/workspace.rs:458:9
Sep 17 17:44:01.505 INFO kablam!     |
Sep 17 17:44:01.505 INFO kablam! 458 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 17 17:44:01.505 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:44:01.505 INFO kablam!     |
Sep 17 17:44:01.505 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.505 INFO kablam! 
Sep 17 17:44:01.505 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.505 INFO kablam!    --> src/workspace.rs:459:9
Sep 17 17:44:01.505 INFO kablam!     |
Sep 17 17:44:01.505 INFO kablam! 459 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 17 17:44:01.505 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:44:01.505 INFO kablam!     |
Sep 17 17:44:01.505 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.505 INFO kablam! 
Sep 17 17:44:01.511 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.511 INFO kablam!    --> src/workspace.rs:467:9
Sep 17 17:44:01.511 INFO kablam!     |
Sep 17 17:44:01.511 INFO kablam! 467 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 17 17:44:01.511 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:44:01.511 INFO kablam!     |
Sep 17 17:44:01.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.511 INFO kablam! 
Sep 17 17:44:01.511 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.511 INFO kablam!    --> src/workspace.rs:476:9
Sep 17 17:44:01.511 INFO kablam!     |
Sep 17 17:44:01.511 INFO kablam! 476 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 17 17:44:01.511 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:44:01.511 INFO kablam!     |
Sep 17 17:44:01.511 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.511 INFO kablam! 
Sep 17 17:44:01.747 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 17 17:44:01.747 INFO kablam!   --> benches/buffer_tokens.rs:15:5
Sep 17 17:44:01.747 INFO kablam!    |
Sep 17 17:44:01.747 INFO kablam! 15 |     workspace.open_buffer(path);
Sep 17 17:44:01.747 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 17 17:44:01.747 INFO kablam!    |
Sep 17 17:44:01.747 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 17 17:44:01.747 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 17 17:44:01.747 INFO kablam! 
Sep 17 17:44:01.775 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.41s
Sep 17 17:44:01.783 INFO kablam! su: No module specific data is present
Sep 17 17:44:03.243 INFO running `"docker" "rm" "-f" "ec446b0b9297befb041e7b284877f8f35258dbb51180ae6faaa6bafc9a1d6bc8"`
Sep 17 17:44:03.615 INFO blam! ec446b0b9297befb041e7b284877f8f35258dbb51180ae6faaa6bafc9a1d6bc8