Sep 20 01:41:27.687 INFO checking follow-0.1.5 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 01:41:27.687 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 01:41:27.687 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:41:27.860 INFO blam! 07a21000e1c8ac63dd9bbfc221e1fca63eedd567338aa3c289b425d179ba6409
Sep 20 01:41:27.863 INFO running `"docker" "start" "-a" "07a21000e1c8ac63dd9bbfc221e1fca63eedd567338aa3c289b425d179ba6409"`
Sep 20 01:41:28.609 INFO kablam! usermod: no changes
Sep 20 01:41:28.730 INFO kablam!     Checking fern v0.3.5
Sep 20 01:41:29.228 INFO kablam!     Checking follow v0.1.5 (/source)
Sep 20 01:41:30.012 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:41:30.012 INFO kablam!    --> src/worker.rs:180:27
Sep 20 01:41:30.012 INFO kablam!     |
Sep 20 01:41:30.012 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 20 01:41:30.012 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:41:30.012 INFO kablam!     |
Sep 20 01:41:30.012 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 01:41:30.012 INFO kablam! 
Sep 20 01:41:30.012 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:41:30.012 INFO kablam!    --> src/worker.rs:189:27
Sep 20 01:41:30.012 INFO kablam!     |
Sep 20 01:41:30.012 INFO kablam! 189 |                 return Ok((0..len));
Sep 20 01:41:30.012 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 20 01:41:30.012 INFO kablam! 
Sep 20 01:41:30.209 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:41:30.209 INFO kablam!    --> src/worker.rs:180:27
Sep 20 01:41:30.209 INFO kablam!     |
Sep 20 01:41:30.209 INFO kablam! 180 |                 return Ok((cursor..len));
Sep 20 01:41:30.209 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:41:30.209 INFO kablam!     |
Sep 20 01:41:30.209 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 20 01:41:30.209 INFO kablam! 
Sep 20 01:41:30.209 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:41:30.209 INFO kablam!    --> src/worker.rs:189:27
Sep 20 01:41:30.209 INFO kablam!     |
Sep 20 01:41:30.209 INFO kablam! 189 |                 return Ok((0..len));
Sep 20 01:41:30.209 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Sep 20 01:41:30.209 INFO kablam! 
Sep 20 01:41:30.210 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 01:41:30.210 INFO kablam!    --> src/worker.rs:658:46
Sep 20 01:41:30.210 INFO kablam!     |
Sep 20 01:41:30.210 INFO kablam! 658 |             let content = build_sized_string((((BUFFER_SIZE as usize) * 2) - 1));
Sep 20 01:41:30.210 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 01:41:30.210 INFO kablam! 
Sep 20 01:41:30.285 INFO kablam! warning: method is never used: `is_verbose`
Sep 20 01:41:30.285 INFO kablam!   --> src/args.rs:32:5
Sep 20 01:41:30.285 INFO kablam!    |
Sep 20 01:41:30.285 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 20 01:41:30.285 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 01:41:30.285 INFO kablam!    |
Sep 20 01:41:30.285 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 01:41:30.285 INFO kablam! 
Sep 20 01:41:30.628 INFO kablam! warning: method is never used: `is_verbose`
Sep 20 01:41:30.628 INFO kablam!   --> src/args.rs:32:5
Sep 20 01:41:30.628 INFO kablam!    |
Sep 20 01:41:30.628 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Sep 20 01:41:30.628 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 01:41:30.628 INFO kablam!    |
Sep 20 01:41:30.628 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 01:41:30.628 INFO kablam! 
Sep 20 01:41:30.663 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Sep 20 01:41:30.671 INFO kablam! su: No module specific data is present
Sep 20 01:41:31.150 INFO running `"docker" "rm" "-f" "07a21000e1c8ac63dd9bbfc221e1fca63eedd567338aa3c289b425d179ba6409"`
Sep 20 01:41:31.251 INFO blam! 07a21000e1c8ac63dd9bbfc221e1fca63eedd567338aa3c289b425d179ba6409