Oct 22 03:11:27.636 INFO checking follow-0.1.5 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 03:11:27.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 22 03:11:28.004 INFO blam! 34de6c0897755cc9bd53aa393ff90289449026abf70221938db509e43aee50a8
Oct 22 03:11:28.006 INFO running `"docker" "start" "-a" "34de6c0897755cc9bd53aa393ff90289449026abf70221938db509e43aee50a8"`
Oct 22 03:11:29.340 INFO kablam! usermod: no changes
Oct 22 03:11:29.485 INFO kablam!     Checking pulse v0.5.3
Oct 22 03:11:29.485 INFO kablam!     Checking fern v0.3.5
Oct 22 03:11:29.485 INFO kablam!     Checking docopt v0.7.0
Oct 22 03:11:30.980 INFO kablam!     Checking timebomb v0.1.2
Oct 22 03:11:32.320 INFO kablam!     Checking follow v0.1.5 (/source)
Oct 22 03:11:35.347 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 03:11:35.347 INFO kablam!    --> src/worker.rs:180:27
Oct 22 03:11:35.347 INFO kablam!     |
Oct 22 03:11:35.347 INFO kablam! 180 |                 return Ok((cursor..len));
Oct 22 03:11:35.347 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 03:11:35.347 INFO kablam!     |
Oct 22 03:11:35.347 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 03:11:35.347 INFO kablam! 
Oct 22 03:11:35.347 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 03:11:35.347 INFO kablam!    --> src/worker.rs:189:27
Oct 22 03:11:35.347 INFO kablam!     |
Oct 22 03:11:35.347 INFO kablam! 189 |                 return Ok((0..len));
Oct 22 03:11:35.347 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Oct 22 03:11:35.347 INFO kablam! 
Oct 22 03:11:35.436 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 03:11:35.436 INFO kablam!    --> src/worker.rs:180:27
Oct 22 03:11:35.436 INFO kablam!     |
Oct 22 03:11:35.436 INFO kablam! 180 |                 return Ok((cursor..len));
Oct 22 03:11:35.436 INFO kablam!     |                           ^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 03:11:35.436 INFO kablam!     |
Oct 22 03:11:35.436 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 22 03:11:35.436 INFO kablam! 
Oct 22 03:11:35.436 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 03:11:35.436 INFO kablam!    --> src/worker.rs:189:27
Oct 22 03:11:35.436 INFO kablam!     |
Oct 22 03:11:35.436 INFO kablam! 189 |                 return Ok((0..len));
Oct 22 03:11:35.436 INFO kablam!     |                           ^^^^^^^^ help: remove these parentheses
Oct 22 03:11:35.436 INFO kablam! 
Oct 22 03:11:35.436 INFO kablam! warning: unnecessary parentheses around function argument
Oct 22 03:11:35.436 INFO kablam!    --> src/worker.rs:658:46
Oct 22 03:11:35.436 INFO kablam!     |
Oct 22 03:11:35.436 INFO kablam! 658 |             let content = build_sized_string((((BUFFER_SIZE as usize) * 2) - 1));
Oct 22 03:11:35.436 INFO kablam!     |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 22 03:11:35.437 INFO kablam! 
Oct 22 03:11:35.644 INFO kablam! warning: method is never used: `is_verbose`
Oct 22 03:11:35.644 INFO kablam!   --> src/args.rs:32:5
Oct 22 03:11:35.644 INFO kablam!    |
Oct 22 03:11:35.644 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Oct 22 03:11:35.644 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:11:35.644 INFO kablam!    |
Oct 22 03:11:35.644 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 03:11:35.644 INFO kablam! 
Oct 22 03:11:35.943 INFO kablam! warning: method is never used: `is_verbose`
Oct 22 03:11:35.943 INFO kablam!   --> src/args.rs:32:5
Oct 22 03:11:35.944 INFO kablam!    |
Oct 22 03:11:35.944 INFO kablam! 32 |     pub fn is_verbose(&self) -> bool {
Oct 22 03:11:35.944 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 03:11:35.944 INFO kablam!    |
Oct 22 03:11:35.948 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 03:11:35.948 INFO kablam! 
Oct 22 03:11:36.016 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.63s
Oct 22 03:11:36.020 INFO kablam! su: No module specific data is present
Oct 22 03:11:36.614 INFO running `"docker" "rm" "-f" "34de6c0897755cc9bd53aa393ff90289449026abf70221938db509e43aee50a8"`
Oct 22 03:11:36.757 INFO blam! 34de6c0897755cc9bd53aa393ff90289449026abf70221938db509e43aee50a8