Sep 04 01:24:25.909 INFO checking subslice-0.2.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 01:24:25.909 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 01:24:25.909 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-2/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 01:24:26.101 INFO blam! 9f86118228001f79e31c27b2452db3679220ef6eff366a7315a8006258399fc8
Sep 04 01:24:26.103 INFO running `"docker" "start" "-a" "9f86118228001f79e31c27b2452db3679220ef6eff366a7315a8006258399fc8"`
Sep 04 01:24:26.718 INFO kablam!     Checking memchr v2.0.2
Sep 04 01:24:26.912 INFO kablam!     Checking subslice v0.2.0 (file:///source)
Sep 04 01:24:27.372 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.372 INFO kablam!    --> src/tw.rs:305:39
Sep 04 01:24:27.372 INFO kablam!     |
Sep 04 01:24:27.372 INFO kablam! 305 |     assert_eq!(2, compute_max_suf_pos((b"aab")));
Sep 04 01:24:27.372 INFO kablam!     |                                       ^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.373 INFO kablam!     |
Sep 04 01:24:27.373 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 01:24:27.373 INFO kablam! 
Sep 04 01:24:27.374 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.374 INFO kablam!    --> src/tw.rs:307:39
Sep 04 01:24:27.374 INFO kablam!     |
Sep 04 01:24:27.374 INFO kablam! 307 |     assert_eq!(2, compute_max_suf_pos((b"aabaa")));
Sep 04 01:24:27.374 INFO kablam!     |                                       ^^^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.374 INFO kablam! 
Sep 04 01:24:27.375 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.375 INFO kablam!    --> src/tw.rs:309:39
Sep 04 01:24:27.375 INFO kablam!     |
Sep 04 01:24:27.375 INFO kablam! 309 |     assert_eq!(0, compute_max_suf_pos((b"gcagagag")));
Sep 04 01:24:27.375 INFO kablam!     |                                       ^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.375 INFO kablam! 
Sep 04 01:24:27.376 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.376 INFO kablam!    --> src/tw.rs:310:39
Sep 04 01:24:27.376 INFO kablam!     |
Sep 04 01:24:27.376 INFO kablam! 310 |     assert_eq!(2, compute_max_suf_pos((b"banana")));
Sep 04 01:24:27.376 INFO kablam!     |                                       ^^^^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.376 INFO kablam! 
Sep 04 01:24:27.377 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.377 INFO kablam!    --> src/tw.rs:315:42
Sep 04 01:24:27.377 INFO kablam!     |
Sep 04 01:24:27.377 INFO kablam! 315 |     assert_eq!((2, 1), maxsuf_and_period((b"aab")));
Sep 04 01:24:27.377 INFO kablam!     |                                          ^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.377 INFO kablam! 
Sep 04 01:24:27.378 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.378 INFO kablam!    --> src/tw.rs:316:42
Sep 04 01:24:27.378 INFO kablam!     |
Sep 04 01:24:27.378 INFO kablam! 316 |     assert_eq!((2, 3), maxsuf_and_period((b"aabaa")));
Sep 04 01:24:27.378 INFO kablam!     |                                          ^^^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.378 INFO kablam! 
Sep 04 01:24:27.379 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 01:24:27.379 INFO kablam!    --> src/tw.rs:317:42
Sep 04 01:24:27.379 INFO kablam!     |
Sep 04 01:24:27.379 INFO kablam! 317 |     assert_eq!((0, 7), maxsuf_and_period((b"gcagagag")));
Sep 04 01:24:27.379 INFO kablam!     |                                          ^^^^^^^^^^^^^ help: remove these parentheses
Sep 04 01:24:27.379 INFO kablam! 
Sep 04 01:24:27.779 INFO kablam! error[E0463]: can't find crate for `unchecked_index`
Sep 04 01:24:27.779 INFO kablam!   --> benches/pathology.rs:12:1
Sep 04 01:24:27.779 INFO kablam!    |
Sep 04 01:24:27.779 INFO kablam! 12 | extern crate unchecked_index;
Sep 04 01:24:27.779 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 04 01:24:27.779 INFO kablam! 
Sep 04 01:24:27.780 INFO kablam! error: aborting due to previous error
Sep 04 01:24:27.780 INFO kablam! 
Sep 04 01:24:27.780 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 04 01:24:27.785 INFO kablam! error: Could not compile `subslice`.
Sep 04 01:24:27.785 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 01:24:28.203 INFO kablam! error: build failed
Sep 04 01:24:28.204 INFO kablam! su: No module specific data is present
Sep 04 01:24:28.555 INFO running `"docker" "rm" "-f" "9f86118228001f79e31c27b2452db3679220ef6eff366a7315a8006258399fc8"`
Sep 04 01:24:28.647 INFO blam! 9f86118228001f79e31c27b2452db3679220ef6eff366a7315a8006258399fc8