Sep 10 08:16:20.458 INFO checking subslice-0.2.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 08:16:20.458 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 08:16:20.458 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 08:16:20.638 INFO blam! 067a03233745bef5932046083dbd048e14025c36776a926e6cc49df92feab9b1
Sep 10 08:16:20.638 INFO running `"docker" "start" "-a" "067a03233745bef5932046083dbd048e14025c36776a926e6cc49df92feab9b1"`
Sep 10 08:16:21.566 INFO kablam! usermod: no changes
Sep 10 08:16:21.643 INFO kablam!     Checking memchr v2.0.2
Sep 10 08:16:21.643 INFO kablam!     Checking odds v0.2.26
Sep 10 08:16:21.648 INFO kablam!     Checking macro-attr v0.2.0
Sep 10 08:16:21.680 INFO kablam!    Compiling newtype_derive v0.1.6
Sep 10 08:16:21.680 INFO kablam!     Checking quickcheck v0.5.0
Sep 10 08:16:21.936 INFO kablam!     Checking subslice v0.2.0 (file:///source)
Sep 10 08:16:23.609 INFO kablam! error[E0463]: can't find crate for `unchecked_index`
Sep 10 08:16:23.609 INFO kablam!   --> benches/pathology.rs:12:1
Sep 10 08:16:23.609 INFO kablam!    |
Sep 10 08:16:23.609 INFO kablam! 12 | extern crate unchecked_index;
Sep 10 08:16:23.609 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 10 08:16:23.609 INFO kablam! 
Sep 10 08:16:23.609 INFO kablam! error: aborting due to previous error
Sep 10 08:16:23.609 INFO kablam! 
Sep 10 08:16:23.609 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 10 08:16:23.615 INFO kablam! error: Could not compile `subslice`.
Sep 10 08:16:23.615 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:305:39
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 305 |     assert_eq!(2, compute_max_suf_pos((b"aab")));
Sep 10 08:16:23.718 INFO kablam!     |                                       ^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:307:39
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 307 |     assert_eq!(2, compute_max_suf_pos((b"aabaa")));
Sep 10 08:16:23.718 INFO kablam!     |                                       ^^^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:309:39
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 309 |     assert_eq!(0, compute_max_suf_pos((b"gcagagag")));
Sep 10 08:16:23.718 INFO kablam!     |                                       ^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:310:39
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 310 |     assert_eq!(2, compute_max_suf_pos((b"banana")));
Sep 10 08:16:23.718 INFO kablam!     |                                       ^^^^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:315:42
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 315 |     assert_eq!((2, 1), maxsuf_and_period((b"aab")));
Sep 10 08:16:23.718 INFO kablam!     |                                          ^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:316:42
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 316 |     assert_eq!((2, 3), maxsuf_and_period((b"aabaa")));
Sep 10 08:16:23.718 INFO kablam!     |                                          ^^^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:23.718 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 08:16:23.718 INFO kablam!    --> src/tw.rs:317:42
Sep 10 08:16:23.718 INFO kablam!     |
Sep 10 08:16:23.718 INFO kablam! 317 |     assert_eq!((0, 7), maxsuf_and_period((b"gcagagag")));
Sep 10 08:16:23.718 INFO kablam!     |                                          ^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 08:16:23.718 INFO kablam! 
Sep 10 08:16:24.117 INFO kablam! error: build failed
Sep 10 08:16:24.118 INFO kablam! su: No module specific data is present
Sep 10 08:16:24.595 INFO running `"docker" "rm" "-f" "067a03233745bef5932046083dbd048e14025c36776a926e6cc49df92feab9b1"`
Sep 10 08:16:24.688 INFO blam! 067a03233745bef5932046083dbd048e14025c36776a926e6cc49df92feab9b1