Sep 14 16:28:57.482 INFO checking follow-0.1.5 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 16:28:57.482 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 16:28:57.483 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 16:28:57.704 INFO blam! 81742e620ffd062d51ac929e453633ec65c8a680d66a70ead6555aa97bfa579a
Sep 14 16:28:57.705 INFO running `"docker" "start" "-a" "81742e620ffd062d51ac929e453633ec65c8a680d66a70ead6555aa97bfa579a"`
Sep 14 16:28:58.765 INFO kablam! usermod: no changes
Sep 14 16:28:58.875 INFO kablam!     Checking terminal_size v0.1.8
Sep 14 16:28:58.876 INFO kablam!     Checking timebomb v0.1.2
Sep 14 16:28:58.876 INFO kablam!     Checking fern v0.3.5
Sep 14 16:28:58.876 INFO kablam!     Checking docopt v0.7.0
Sep 14 16:29:00.174 INFO kablam!     Checking follow v0.1.5 (file:///source)
Sep 14 16:29:00.892 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 16:29:00.892 INFO kablam!    --> src/worker.rs:180:27
Sep 14 16:29:00.892 INFO kablam!     |
Sep 14 16:29:00.892 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 14 16:29:00.892 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 16:29:00.892 INFO kablam!     |
Sep 14 16:29:00.892 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 16:29:00.892 INFO kablam! 
Sep 14 16:29:00.892 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 16:29:00.892 INFO kablam!    --> src/worker.rs:189:27
Sep 14 16:29:00.892 INFO kablam!     |
Sep 14 16:29:00.892 INFO kablam! 189 |                 return Ok((0..len));
Sep 14 16:29:00.892 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 14 16:29:00.892 INFO kablam! 
Sep 14 16:29:00.949 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 16:29:00.949 INFO kablam!    --> src/worker.rs:180:27
Sep 14 16:29:00.949 INFO kablam!     |
Sep 14 16:29:00.949 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 14 16:29:00.949 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 16:29:00.949 INFO kablam!     |
Sep 14 16:29:00.949 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 14 16:29:00.949 INFO kablam! 
Sep 14 16:29:00.949 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 16:29:00.949 INFO kablam!    --> src/worker.rs:189:27
Sep 14 16:29:00.949 INFO kablam!     |
Sep 14 16:29:00.949 INFO kablam! 189 |                 return Ok((0..len));
Sep 14 16:29:00.949 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 14 16:29:00.949 INFO kablam! 
Sep 14 16:29:00.950 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 16:29:00.950 INFO kablam!    --> src/worker.rs:658:46
Sep 14 16:29:00.950 INFO kablam!     |
Sep 14 16:29:00.950 INFO kablam! 658 |             let content = build_sized_string((((BUFFER_SIZE as usize) * 2) - 1));
Sep 14 16:29:00.950 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 16:29:00.950 INFO kablam! 
Sep 14 16:29:01.197 INFO kablam! warning: method is never used: `is_verbose`
Sep 14 16:29:01.197 INFO kablam!   --> src/args.rs:32:5
Sep 14 16:29:01.197 INFO kablam!    |
Sep 14 16:29:01.197 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 14 16:29:01.197 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 16:29:01.197 INFO kablam!    |
Sep 14 16:29:01.197 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 16:29:01.197 INFO kablam! 
Sep 14 16:29:01.384 INFO kablam! warning: method is never used: `is_verbose`
Sep 14 16:29:01.384 INFO kablam!   --> src/args.rs:32:5
Sep 14 16:29:01.384 INFO kablam!    |
Sep 14 16:29:01.384 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 14 16:29:01.384 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 16:29:01.384 INFO kablam!    |
Sep 14 16:29:01.384 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 16:29:01.384 INFO kablam! 
Sep 14 16:29:01.411 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.63s
Sep 14 16:29:01.415 INFO kablam! su: No module specific data is present
Sep 14 16:29:01.991 INFO running `"docker" "rm" "-f" "81742e620ffd062d51ac929e453633ec65c8a680d66a70ead6555aa97bfa579a"`
Sep 14 16:29:02.144 INFO blam! 81742e620ffd062d51ac929e453633ec65c8a680d66a70ead6555aa97bfa579a