Sep 21 03:28:53.737 INFO checking scribe-0.6.3 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 03:28:53.737 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 03:28:53.737 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:28:54.010 INFO blam! d83c9023e2aa13c9a7c1ee2d95389f2dce84751283fb885bcb34d94946bdac3e
Sep 21 03:28:54.010 INFO running `"docker" "start" "-a" "d83c9023e2aa13c9a7c1ee2d95389f2dce84751283fb885bcb34d94946bdac3e"`
Sep 21 03:28:55.412 INFO kablam! usermod: no changes
Sep 21 03:28:55.586 INFO kablam!     Checking luthor v0.1.7
Sep 21 03:28:55.594 INFO kablam!     Checking unicode-segmentation v1.0.3
Sep 21 03:28:55.598 INFO kablam!    Compiling onig_sys v68.2.1
Sep 21 03:28:55.610 INFO kablam!     Checking bincode v1.0.1
Sep 21 03:29:04.611 INFO kablam!     Checking onig v3.2.2
Sep 21 03:29:05.894 INFO kablam!     Checking syntect v2.1.0
Sep 21 03:29:09.801 INFO kablam!     Checking scribe v0.6.3 (/source)
Sep 21 03:29:12.050 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:29:12.050 INFO kablam!    --> src/buffer/gap_buffer.rs:469:13
Sep 21 03:29:12.050 INFO kablam!     |
Sep 21 03:29:12.050 INFO kablam! 469 |         let mut gb = GapBuffer::new("scribe नी library".to_string());
Sep 21 03:29:12.050 INFO kablam!     |             ----^^
Sep 21 03:29:12.050 INFO kablam!     |             |
Sep 21 03:29:12.050 INFO kablam!     |             help: remove this `mut`
Sep 21 03:29:12.050 INFO kablam!     |
Sep 21 03:29:12.050 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 03:29:12.050 INFO kablam! 
Sep 21 03:29:12.050 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:29:12.050 INFO kablam!    --> src/buffer/gap_buffer.rs:479:13
Sep 21 03:29:12.050 INFO kablam!     |
Sep 21 03:29:12.050 INFO kablam! 479 |         let mut gb = GapBuffer::new("scribe नी library".to_string());
Sep 21 03:29:12.050 INFO kablam!     |             ----^^
Sep 21 03:29:12.050 INFO kablam!     |             |
Sep 21 03:29:12.050 INFO kablam!     |             help: remove this `mut`
Sep 21 03:29:12.050 INFO kablam! 
Sep 21 03:29:12.210 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:29:12.210 INFO kablam!    --> src/workspace.rs:502:13
Sep 21 03:29:12.210 INFO kablam!     |
Sep 21 03:29:12.210 INFO kablam! 502 |         let mut absolute_path = env::current_dir().unwrap();
Sep 21 03:29:12.210 INFO kablam!     |             ----^^^^^^^^^^^^^
Sep 21 03:29:12.210 INFO kablam!     |             |
Sep 21 03:29:12.210 INFO kablam!     |             help: remove this `mut`
Sep 21 03:29:12.210 INFO kablam! 
Sep 21 03:29:12.258 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.258 INFO kablam!    --> src/buffer/mod.rs:520:9
Sep 21 03:29:12.258 INFO kablam!     |
Sep 21 03:29:12.258 INFO kablam! 520 |         buffer.reload();
Sep 21 03:29:12.258 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Sep 21 03:29:12.258 INFO kablam!     |
Sep 21 03:29:12.258 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 21 03:29:12.258 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.258 INFO kablam! 
Sep 21 03:29:12.265 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.265 INFO kablam!    --> src/workspace.rs:449:9
Sep 21 03:29:12.265 INFO kablam!     |
Sep 21 03:29:12.265 INFO kablam! 449 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 21 03:29:12.265 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:29:12.265 INFO kablam!     |
Sep 21 03:29:12.265 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.265 INFO kablam! 
Sep 21 03:29:12.270 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.270 INFO kablam!    --> src/workspace.rs:458:9
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam! 458 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 21 03:29:12.270 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.270 INFO kablam! 
Sep 21 03:29:12.270 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.270 INFO kablam!    --> src/workspace.rs:459:9
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam! 459 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 21 03:29:12.270 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.270 INFO kablam! 
Sep 21 03:29:12.270 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.270 INFO kablam!    --> src/workspace.rs:467:9
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam! 467 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 21 03:29:12.270 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.270 INFO kablam! 
Sep 21 03:29:12.270 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.270 INFO kablam!    --> src/workspace.rs:476:9
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam! 476 |         workspace.open_buffer(Path::new("tests/sample/file"));
Sep 21 03:29:12.270 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:29:12.270 INFO kablam!     |
Sep 21 03:29:12.270 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.270 INFO kablam! 
Sep 21 03:29:12.332 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 03:29:12.332 INFO kablam!   --> benches/buffer_tokens.rs:15:5
Sep 21 03:29:12.332 INFO kablam!    |
Sep 21 03:29:12.332 INFO kablam! 15 |     workspace.open_buffer(path);
Sep 21 03:29:12.332 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 03:29:12.332 INFO kablam!    |
Sep 21 03:29:12.332 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 03:29:12.332 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 03:29:12.332 INFO kablam! 
Sep 21 03:29:12.345 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.90s
Sep 21 03:29:12.353 INFO kablam! su: No module specific data is present
Sep 21 03:29:12.821 INFO running `"docker" "rm" "-f" "d83c9023e2aa13c9a7c1ee2d95389f2dce84751283fb885bcb34d94946bdac3e"`
Sep 21 03:29:12.926 INFO blam! d83c9023e2aa13c9a7c1ee2d95389f2dce84751283fb885bcb34d94946bdac3e