Aug 30 01:46:50.910 INFO checking subslice-0.2.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 01:46:50.910 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 01:46:50.910 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:46:51.096 INFO blam! 136c8c7cfa0fbc485caaad5c5837812bbb184b035a31dcd89243ebbf13421bdf
Aug 30 01:46:51.098 INFO running `"docker" "start" "-a" "136c8c7cfa0fbc485caaad5c5837812bbb184b035a31dcd89243ebbf13421bdf"`
Aug 30 01:46:51.823 INFO kablam!     Checking memchr v2.0.2
Aug 30 01:46:51.823 INFO kablam!     Checking odds v0.2.26
Aug 30 01:46:51.823 INFO kablam!     Checking macro-attr v0.2.0
Aug 30 01:46:51.824 INFO kablam!     Checking quickcheck v0.5.0
Aug 30 01:46:52.048 INFO kablam!     Checking subslice v0.2.0 (file:///source)
Aug 30 01:46:54.379 INFO kablam! error[E0463]: can't find crate for `unchecked_index`
Aug 30 01:46:54.379 INFO kablam!   --> benches/pathology.rs:12:1
Aug 30 01:46:54.379 INFO kablam!    |
Aug 30 01:46:54.379 INFO kablam! 12 | extern crate unchecked_index;
Aug 30 01:46:54.379 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 30 01:46:54.379 INFO kablam! 
Aug 30 01:46:54.379 INFO kablam! error: aborting due to previous error
Aug 30 01:46:54.379 INFO kablam! 
Aug 30 01:46:54.379 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 30 01:46:54.384 INFO kablam! error: Could not compile `subslice`.
Aug 30 01:46:54.384 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 01:46:54.396 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.396 INFO kablam!    --> src/tw.rs:305:39
Aug 30 01:46:54.396 INFO kablam!     |
Aug 30 01:46:54.396 INFO kablam! 305 |     assert_eq!(2, compute_max_suf_pos((b"aab")));
Aug 30 01:46:54.396 INFO kablam!     |                                       ^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.396 INFO kablam!     |
Aug 30 01:46:54.396 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 01:46:54.396 INFO kablam! 
Aug 30 01:46:54.396 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.396 INFO kablam!    --> src/tw.rs:307:39
Aug 30 01:46:54.396 INFO kablam!     |
Aug 30 01:46:54.396 INFO kablam! 307 |     assert_eq!(2, compute_max_suf_pos((b"aabaa")));
Aug 30 01:46:54.396 INFO kablam!     |                                       ^^^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.396 INFO kablam! 
Aug 30 01:46:54.396 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.396 INFO kablam!    --> src/tw.rs:309:39
Aug 30 01:46:54.396 INFO kablam!     |
Aug 30 01:46:54.396 INFO kablam! 309 |     assert_eq!(0, compute_max_suf_pos((b"gcagagag")));
Aug 30 01:46:54.396 INFO kablam!     |                                       ^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.396 INFO kablam! 
Aug 30 01:46:54.397 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.397 INFO kablam!    --> src/tw.rs:310:39
Aug 30 01:46:54.397 INFO kablam!     |
Aug 30 01:46:54.397 INFO kablam! 310 |     assert_eq!(2, compute_max_suf_pos((b"banana")));
Aug 30 01:46:54.397 INFO kablam!     |                                       ^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.397 INFO kablam! 
Aug 30 01:46:54.397 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.397 INFO kablam!    --> src/tw.rs:315:42
Aug 30 01:46:54.397 INFO kablam!     |
Aug 30 01:46:54.397 INFO kablam! 315 |     assert_eq!((2, 1), maxsuf_and_period((b"aab")));
Aug 30 01:46:54.397 INFO kablam!     |                                          ^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.397 INFO kablam! 
Aug 30 01:46:54.397 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.397 INFO kablam!    --> src/tw.rs:316:42
Aug 30 01:46:54.397 INFO kablam!     |
Aug 30 01:46:54.397 INFO kablam! 316 |     assert_eq!((2, 3), maxsuf_and_period((b"aabaa")));
Aug 30 01:46:54.397 INFO kablam!     |                                          ^^^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.397 INFO kablam! 
Aug 30 01:46:54.397 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:46:54.397 INFO kablam!    --> src/tw.rs:317:42
Aug 30 01:46:54.397 INFO kablam!     |
Aug 30 01:46:54.398 INFO kablam! 317 |     assert_eq!((0, 7), maxsuf_and_period((b"gcagagag")));
Aug 30 01:46:54.398 INFO kablam!     |                                          ^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:46:54.398 INFO kablam! 
Aug 30 01:46:55.163 INFO kablam! error: build failed
Aug 30 01:46:55.165 INFO kablam! su: No module specific data is present
Aug 30 01:46:55.546 INFO running `"docker" "rm" "-f" "136c8c7cfa0fbc485caaad5c5837812bbb184b035a31dcd89243ebbf13421bdf"`
Aug 30 01:46:55.665 INFO blam! 136c8c7cfa0fbc485caaad5c5837812bbb184b035a31dcd89243ebbf13421bdf