Sep 18 00:35:48.669 INFO checking follow-0.1.5 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 18 00:35:48.669 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 18 00:35:48.669 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-5/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 00:35:48.799 INFO blam! b1a3744676b5a9b10ca702d4810580d0ec8f89b42bdf0afbedecca7b0fa01579
Sep 18 00:35:48.801 INFO running `"docker" "start" "-a" "b1a3744676b5a9b10ca702d4810580d0ec8f89b42bdf0afbedecca7b0fa01579"`
Sep 18 00:35:49.932 INFO kablam! usermod: no changes
Sep 18 00:35:50.017 INFO kablam!     Checking terminal_size v0.1.8
Sep 18 00:35:50.018 INFO kablam!     Checking timebomb v0.1.2
Sep 18 00:35:50.018 INFO kablam!     Checking fern v0.3.5
Sep 18 00:35:50.020 INFO kablam!     Checking docopt v0.7.0
Sep 18 00:35:51.372 INFO kablam!     Checking follow v0.1.5 (/source)
Sep 18 00:35:52.065 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 00:35:52.065 INFO kablam!    --> src/worker.rs:180:27
Sep 18 00:35:52.065 INFO kablam!     |
Sep 18 00:35:52.065 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 18 00:35:52.065 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 00:35:52.065 INFO kablam!     |
Sep 18 00:35:52.065 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 00:35:52.065 INFO kablam! 
Sep 18 00:35:52.065 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 00:35:52.065 INFO kablam!    --> src/worker.rs:189:27
Sep 18 00:35:52.065 INFO kablam!     |
Sep 18 00:35:52.065 INFO kablam! 189 |                 return Ok((0..len));
Sep 18 00:35:52.065 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 18 00:35:52.065 INFO kablam! 
Sep 18 00:35:52.191 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 00:35:52.192 INFO kablam!    --> src/worker.rs:180:27
Sep 18 00:35:52.192 INFO kablam!     |
Sep 18 00:35:52.192 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 18 00:35:52.192 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 00:35:52.192 INFO kablam!     |
Sep 18 00:35:52.192 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 18 00:35:52.192 INFO kablam! 
Sep 18 00:35:52.192 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 00:35:52.192 INFO kablam!    --> src/worker.rs:189:27
Sep 18 00:35:52.192 INFO kablam!     |
Sep 18 00:35:52.192 INFO kablam! 189 |                 return Ok((0..len));
Sep 18 00:35:52.192 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 18 00:35:52.192 INFO kablam! 
Sep 18 00:35:52.192 INFO kablam! warning: unnecessary parentheses around function argument
Sep 18 00:35:52.192 INFO kablam!    --> src/worker.rs:658:46
Sep 18 00:35:52.192 INFO kablam!     |
Sep 18 00:35:52.192 INFO kablam! 658 |             let content = build_sized_string((((BUFFER_SIZE as usize) * 2) - 1));
Sep 18 00:35:52.192 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 18 00:35:52.192 INFO kablam! 
Sep 18 00:35:52.296 INFO kablam! warning: method is never used: `is_verbose`
Sep 18 00:35:52.296 INFO kablam!   --> src/args.rs:32:5
Sep 18 00:35:52.296 INFO kablam!    |
Sep 18 00:35:52.296 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 18 00:35:52.296 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:35:52.296 INFO kablam!    |
Sep 18 00:35:52.296 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 18 00:35:52.296 INFO kablam! 
Sep 18 00:35:52.613 INFO kablam! warning: method is never used: `is_verbose`
Sep 18 00:35:52.613 INFO kablam!   --> src/args.rs:32:5
Sep 18 00:35:52.613 INFO kablam!    |
Sep 18 00:35:52.613 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 18 00:35:52.613 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 18 00:35:52.613 INFO kablam!    |
Sep 18 00:35:52.613 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 18 00:35:52.613 INFO kablam! 
Sep 18 00:35:52.649 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.70s
Sep 18 00:35:52.656 INFO kablam! su: No module specific data is present
Sep 18 00:35:53.193 INFO running `"docker" "rm" "-f" "b1a3744676b5a9b10ca702d4810580d0ec8f89b42bdf0afbedecca7b0fa01579"`
Sep 18 00:35:53.273 INFO blam! b1a3744676b5a9b10ca702d4810580d0ec8f89b42bdf0afbedecca7b0fa01579