Aug 11 02:34:30.327 INFO checking scribe-0.6.3 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 02:34:30.327 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 02:34:30.327 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 02:34:30.327 INFO running `"docker" "create" "-v" "/tmp/crater.ni04dxPBUabd:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 02:34:30.668 INFO blam! 6bb16a8bc98317088339a64cb9eda0d2151655326aeafee01819aacf133a3215
Aug 11 02:34:30.671 INFO running `"docker" "start" "-a" "6bb16a8bc98317088339a64cb9eda0d2151655326aeafee01819aacf133a3215"`
Aug 11 02:34:32.363 INFO kablam!     Checking unicode-segmentation v1.0.3
Aug 11 02:34:32.364 INFO kablam!     Checking luthor v0.1.7
Aug 11 02:34:32.374 INFO kablam!     Checking plist v0.2.4
Aug 11 02:34:36.259 INFO kablam!     Checking syntect v2.1.0
Aug 11 02:34:45.373 INFO kablam!     Checking scribe v0.6.3 (file:///source)
Aug 11 02:34:51.147 INFO kablam! warning: variable does not need to be mutable
Aug 11 02:34:51.148 INFO kablam!    --> src/buffer/gap_buffer.rs:469:13
Aug 11 02:34:51.148 INFO kablam!     |
Aug 11 02:34:51.148 INFO kablam! 469 |         let mut gb = GapBuffer::new("scribe नी library".to_string());
Aug 11 02:34:51.148 INFO kablam!     |             ----^^
Aug 11 02:34:51.148 INFO kablam!     |             |
Aug 11 02:34:51.148 INFO kablam!     |             help: remove this `mut`
Aug 11 02:34:51.148 INFO kablam!     |
Aug 11 02:34:51.149 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 02:34:51.149 INFO kablam! 
Aug 11 02:34:51.151 INFO kablam! warning: variable does not need to be mutable
Aug 11 02:34:51.151 INFO kablam!    --> src/buffer/gap_buffer.rs:479:13
Aug 11 02:34:51.151 INFO kablam!     |
Aug 11 02:34:51.151 INFO kablam! 479 |         let mut gb = GapBuffer::new("scribe नी library".to_string());
Aug 11 02:34:51.151 INFO kablam!     |             ----^^
Aug 11 02:34:51.151 INFO kablam!     |             |
Aug 11 02:34:51.151 INFO kablam!     |             help: remove this `mut`
Aug 11 02:34:51.151 INFO kablam! 
Aug 11 02:34:51.259 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.260 INFO kablam!   --> benches/buffer_tokens.rs:15:5
Aug 11 02:34:51.260 INFO kablam!    |
Aug 11 02:34:51.260 INFO kablam! 15 |     workspace.open_buffer(path);
Aug 11 02:34:51.260 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 02:34:51.260 INFO kablam!    |
Aug 11 02:34:51.260 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 11 02:34:51.260 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.260 INFO kablam! 
Aug 11 02:34:51.709 INFO kablam! warning: variable does not need to be mutable
Aug 11 02:34:51.709 INFO kablam!    --> src/workspace.rs:502:13
Aug 11 02:34:51.709 INFO kablam!     |
Aug 11 02:34:51.709 INFO kablam! 502 |         let mut absolute_path = env::current_dir().unwrap();
Aug 11 02:34:51.709 INFO kablam!     |             ----^^^^^^^^^^^^^
Aug 11 02:34:51.709 INFO kablam!     |             |
Aug 11 02:34:51.709 INFO kablam!     |             help: remove this `mut`
Aug 11 02:34:51.709 INFO kablam! 
Aug 11 02:34:51.873 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.874 INFO kablam!    --> src/buffer/mod.rs:520:9
Aug 11 02:34:51.874 INFO kablam!     |
Aug 11 02:34:51.874 INFO kablam! 520 |         buffer.reload();
Aug 11 02:34:51.874 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Aug 11 02:34:51.874 INFO kablam!     |
Aug 11 02:34:51.874 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 02:34:51.874 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.874 INFO kablam! 
Aug 11 02:34:51.882 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.882 INFO kablam!    --> src/workspace.rs:449:9
Aug 11 02:34:51.882 INFO kablam!     |
Aug 11 02:34:51.882 INFO kablam! 449 |         workspace.open_buffer(Path::new("tests/sample/file"));
Aug 11 02:34:51.882 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 02:34:51.882 INFO kablam!     |
Aug 11 02:34:51.882 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.883 INFO kablam! 
Aug 11 02:34:51.883 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.883 INFO kablam!    --> src/workspace.rs:458:9
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam! 458 |         workspace.open_buffer(Path::new("tests/sample/file"));
Aug 11 02:34:51.884 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.884 INFO kablam! 
Aug 11 02:34:51.884 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.884 INFO kablam!    --> src/workspace.rs:459:9
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam! 459 |         workspace.open_buffer(Path::new("tests/sample/file"));
Aug 11 02:34:51.884 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.884 INFO kablam! 
Aug 11 02:34:51.884 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.884 INFO kablam!    --> src/workspace.rs:467:9
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam! 467 |         workspace.open_buffer(Path::new("tests/sample/file"));
Aug 11 02:34:51.884 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.884 INFO kablam! 
Aug 11 02:34:51.884 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 11 02:34:51.884 INFO kablam!    --> src/workspace.rs:476:9
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam! 476 |         workspace.open_buffer(Path::new("tests/sample/file"));
Aug 11 02:34:51.884 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 02:34:51.884 INFO kablam!     |
Aug 11 02:34:51.884 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 11 02:34:51.884 INFO kablam! 
Aug 11 02:34:52.006 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.91s
Aug 11 02:34:52.037 INFO kablam! su: No module specific data is present
Aug 11 02:34:52.696 INFO running `"docker" "rm" "-f" "6bb16a8bc98317088339a64cb9eda0d2151655326aeafee01819aacf133a3215"`
Aug 11 02:34:52.845 INFO blam! 6bb16a8bc98317088339a64cb9eda0d2151655326aeafee01819aacf133a3215