Sep 10 18:58:58.350 INFO checking follow-0.1.5 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 18:58:58.350 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 18:58:58.350 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/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 18:58:58.455 INFO blam! ecb93b7b11dd9bb71fdbb5cdca04802c60b7f21a9bfa525ef044d6696123a403
Sep 10 18:58:58.457 INFO running `"docker" "start" "-a" "ecb93b7b11dd9bb71fdbb5cdca04802c60b7f21a9bfa525ef044d6696123a403"`
Sep 10 18:58:59.731 INFO kablam! usermod: no changes
Sep 10 18:58:59.793 INFO kablam!     Checking terminal_size v0.1.8
Sep 10 18:58:59.793 INFO kablam!     Checking pulse v0.5.3
Sep 10 18:59:00.074 INFO kablam!     Checking follow v0.1.5 (file:///source)
Sep 10 18:59:00.313 INFO kablam!     Checking timebomb v0.1.2
Sep 10 18:59:00.874 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:59:00.874 INFO kablam!    --> src/worker.rs:180:27
Sep 10 18:59:00.874 INFO kablam!     |
Sep 10 18:59:00.874 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 10 18:59:00.874 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 18:59:00.874 INFO kablam!     |
Sep 10 18:59:00.874 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 18:59:00.874 INFO kablam! 
Sep 10 18:59:00.874 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:59:00.874 INFO kablam!    --> src/worker.rs:189:27
Sep 10 18:59:00.874 INFO kablam!     |
Sep 10 18:59:00.874 INFO kablam! 189 |                 return Ok((0..len));
Sep 10 18:59:00.874 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 10 18:59:00.874 INFO kablam! 
Sep 10 18:59:01.135 INFO kablam! warning: method is never used: `is_verbose`
Sep 10 18:59:01.135 INFO kablam!   --> src/args.rs:32:5
Sep 10 18:59:01.135 INFO kablam!    |
Sep 10 18:59:01.135 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 10 18:59:01.135 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:59:01.135 INFO kablam!    |
Sep 10 18:59:01.135 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 18:59:01.135 INFO kablam! 
Sep 10 18:59:01.435 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:59:01.435 INFO kablam!    --> src/worker.rs:180:27
Sep 10 18:59:01.435 INFO kablam!     |
Sep 10 18:59:01.435 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 10 18:59:01.435 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 18:59:01.435 INFO kablam!     |
Sep 10 18:59:01.435 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 10 18:59:01.435 INFO kablam! 
Sep 10 18:59:01.435 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:59:01.435 INFO kablam!    --> src/worker.rs:189:27
Sep 10 18:59:01.435 INFO kablam!     |
Sep 10 18:59:01.435 INFO kablam! 189 |                 return Ok((0..len));
Sep 10 18:59:01.435 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 10 18:59:01.435 INFO kablam! 
Sep 10 18:59:01.436 INFO kablam! warning: unnecessary parentheses around function argument
Sep 10 18:59:01.436 INFO kablam!    --> src/worker.rs:658:46
Sep 10 18:59:01.436 INFO kablam!     |
Sep 10 18:59:01.436 INFO kablam! 658 |             let content = build_sized_string((((BUFFER_SIZE as usize) * 2) - 1));
Sep 10 18:59:01.436 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 10 18:59:01.436 INFO kablam! 
Sep 10 18:59:01.781 INFO kablam! warning: method is never used: `is_verbose`
Sep 10 18:59:01.781 INFO kablam!   --> src/args.rs:32:5
Sep 10 18:59:01.781 INFO kablam!    |
Sep 10 18:59:01.781 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 10 18:59:01.781 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 18:59:01.781 INFO kablam!    |
Sep 10 18:59:01.781 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 18:59:01.781 INFO kablam! 
Sep 10 18:59:01.815 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.07s
Sep 10 18:59:01.820 INFO kablam! su: No module specific data is present
Sep 10 18:59:02.604 INFO running `"docker" "rm" "-f" "ecb93b7b11dd9bb71fdbb5cdca04802c60b7f21a9bfa525ef044d6696123a403"`
Sep 10 18:59:02.697 INFO blam! ecb93b7b11dd9bb71fdbb5cdca04802c60b7f21a9bfa525ef044d6696123a403