Aug 30 11:44:06.873 INFO checking linux-perf-file-reader-0.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 11:44:06.873 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 11:44:06.873 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 11:44:07.045 INFO blam! 1faeb578fdf8401ab46faf79058509b916a0bce64507ccbcd1ab1baa0ed5c483
Aug 30 11:44:07.046 INFO running `"docker" "start" "-a" "1faeb578fdf8401ab46faf79058509b916a0bce64507ccbcd1ab1baa0ed5c483"`
Aug 30 11:44:07.733 INFO kablam!     Checking linux-perf-file-reader v0.1.0 (file:///source)
Aug 30 11:44:08.695 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 11:44:08.695 INFO kablam!    --> src/lib.rs:547:15
Aug 30 11:44:08.695 INFO kablam!     |
Aug 30 11:44:08.695 INFO kablam! 547 |       return Ok((Info{hostname: hostname, os_release: os_release, tools_version: tools_version,
Aug 30 11:44:08.695 INFO kablam!     |  _______________^
Aug 30 11:44:08.695 INFO kablam! 548 | |         arch: arch, cpu_id: cpu_id, cpu_description: cpu_description, total_memory: total_memory, command_line: command_line, cpu_topology: cpu_topology}));
Aug 30 11:44:08.695 INFO kablam!     | |__________________________________________________________________________________________________________________________________________________________^
Aug 30 11:44:08.695 INFO kablam!     |
Aug 30 11:44:08.695 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 11:44:08.696 INFO kablam! help: remove these parentheses
Aug 30 11:44:08.696 INFO kablam!     |
Aug 30 11:44:08.696 INFO kablam! 547 |     return Ok(Info{hostname: hostname,
Aug 30 11:44:08.696 INFO kablam! 548 |       os_release: os_release,
Aug 30 11:44:08.696 INFO kablam! 549 |       tools_version: tools_version,
Aug 30 11:44:08.696 INFO kablam! 550 |       arch: arch,
Aug 30 11:44:08.696 INFO kablam! 551 |       cpu_id: cpu_id,
Aug 30 11:44:08.696 INFO kablam! 552 |       cpu_description: cpu_description,
Aug 30 11:44:08.696 INFO kablam!   ...
Aug 30 11:44:08.696 INFO kablam! 
Aug 30 11:44:08.737 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 11:44:08.737 INFO kablam!    --> src/lib.rs:547:15
Aug 30 11:44:08.738 INFO kablam!     |
Aug 30 11:44:08.738 INFO kablam! 547 |       return Ok((Info{hostname: hostname, os_release: os_release, tools_version: tools_version,
Aug 30 11:44:08.738 INFO kablam!     |  _______________^
Aug 30 11:44:08.738 INFO kablam! 548 | |         arch: arch, cpu_id: cpu_id, cpu_description: cpu_description, total_memory: total_memory, command_line: command_line, cpu_topology: cpu_topology}));
Aug 30 11:44:08.738 INFO kablam!     | |__________________________________________________________________________________________________________________________________________________________^
Aug 30 11:44:08.738 INFO kablam!     |
Aug 30 11:44:08.738 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 11:44:08.739 INFO kablam! help: remove these parentheses
Aug 30 11:44:08.739 INFO kablam!     |
Aug 30 11:44:08.739 INFO kablam! 547 |     return Ok(Info{hostname: hostname,
Aug 30 11:44:08.739 INFO kablam! 548 |       os_release: os_release,
Aug 30 11:44:08.739 INFO kablam! 549 |       tools_version: tools_version,
Aug 30 11:44:08.739 INFO kablam! 550 |       arch: arch,
Aug 30 11:44:08.739 INFO kablam! 551 |       cpu_id: cpu_id,
Aug 30 11:44:08.739 INFO kablam! 552 |       cpu_description: cpu_description,
Aug 30 11:44:08.739 INFO kablam!   ...
Aug 30 11:44:08.739 INFO kablam! 
Aug 30 11:44:10.086 INFO kablam! warning: variable does not need to be mutable
Aug 30 11:44:10.086 INFO kablam!    --> src/lib.rs:386:13
Aug 30 11:44:10.086 INFO kablam!     |
Aug 30 11:44:10.086 INFO kablam! 386 |         let mut slice = slice::from_raw_parts_mut(mem::transmute(&mut t), size);
Aug 30 11:44:10.086 INFO kablam!     |             ----^^^^^
Aug 30 11:44:10.086 INFO kablam!     |             |
Aug 30 11:44:10.086 INFO kablam!     |             help: remove this `mut`
Aug 30 11:44:10.086 INFO kablam!     |
Aug 30 11:44:10.086 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 11:44:10.086 INFO kablam! 
Aug 30 11:44:10.148 INFO kablam! warning: variable does not need to be mutable
Aug 30 11:44:10.148 INFO kablam!    --> src/lib.rs:386:13
Aug 30 11:44:10.148 INFO kablam!     |
Aug 30 11:44:10.148 INFO kablam! 386 |         let mut slice = slice::from_raw_parts_mut(mem::transmute(&mut t), size);
Aug 30 11:44:10.148 INFO kablam!     |             ----^^^^^
Aug 30 11:44:10.148 INFO kablam!     |             |
Aug 30 11:44:10.148 INFO kablam!     |             help: remove this `mut`
Aug 30 11:44:10.148 INFO kablam!     |
Aug 30 11:44:10.148 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 11:44:10.148 INFO kablam! 
Aug 30 11:44:12.099 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.41s
Aug 30 11:44:12.105 INFO kablam! su: No module specific data is present
Aug 30 11:44:12.518 INFO running `"docker" "rm" "-f" "1faeb578fdf8401ab46faf79058509b916a0bce64507ccbcd1ab1baa0ed5c483"`
Aug 30 11:44:12.622 INFO blam! 1faeb578fdf8401ab46faf79058509b916a0bce64507ccbcd1ab1baa0ed5c483