Oct 27 19:38:54.144 INFO checking linux-perf-file-reader-0.1.0 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 19:38:54.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/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 27 19:38:54.483 INFO blam! bfd627705565c5cd742ffc7466b46bfa5453555dd7884461573caa236ca7222e
Oct 27 19:38:54.491 INFO running `"docker" "start" "-a" "bfd627705565c5cd742ffc7466b46bfa5453555dd7884461573caa236ca7222e"`
Oct 27 19:38:55.287 INFO kablam! usermod: no changes
Oct 27 19:38:55.327 INFO kablam!     Checking linux-perf-file-reader v0.1.0 (/source)
Oct 27 19:38:56.271 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 19:38:56.272 INFO kablam!    --> src/lib.rs:547:15
Oct 27 19:38:56.272 INFO kablam!     |
Oct 27 19:38:56.272 INFO kablam! 547 |       return Ok((Info{hostname: hostname, os_release: os_release, tools_version: tools_version,
Oct 27 19:38:56.272 INFO kablam!     |  _______________^
Oct 27 19:38:56.272 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}));
Oct 27 19:38:56.272 INFO kablam!     | |__________________________________________________________________________________________________________________________________________________________^
Oct 27 19:38:56.272 INFO kablam!     |
Oct 27 19:38:56.272 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 19:38:56.272 INFO kablam! help: remove these parentheses
Oct 27 19:38:56.272 INFO kablam!     |
Oct 27 19:38:56.272 INFO kablam! 547 |     return Ok(Info{hostname: hostname,
Oct 27 19:38:56.272 INFO kablam! 548 |       os_release: os_release,
Oct 27 19:38:56.272 INFO kablam! 549 |       tools_version: tools_version,
Oct 27 19:38:56.272 INFO kablam! 550 |       arch: arch,
Oct 27 19:38:56.272 INFO kablam! 551 |       cpu_id: cpu_id,
Oct 27 19:38:56.272 INFO kablam! 552 |       cpu_description: cpu_description,
Oct 27 19:38:56.272 INFO kablam!   ...
Oct 27 19:38:56.272 INFO kablam! 
Oct 27 19:38:56.387 INFO kablam! warning: unnecessary parentheses around function argument
Oct 27 19:38:56.387 INFO kablam!    --> src/lib.rs:547:15
Oct 27 19:38:56.387 INFO kablam!     |
Oct 27 19:38:56.387 INFO kablam! 547 |       return Ok((Info{hostname: hostname, os_release: os_release, tools_version: tools_version,
Oct 27 19:38:56.387 INFO kablam!     |  _______________^
Oct 27 19:38:56.387 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}));
Oct 27 19:38:56.387 INFO kablam!     | |__________________________________________________________________________________________________________________________________________________________^
Oct 27 19:38:56.387 INFO kablam!     |
Oct 27 19:38:56.387 INFO kablam!     = note: #[warn(unused_parens)] on by default
Oct 27 19:38:56.387 INFO kablam! help: remove these parentheses
Oct 27 19:38:56.387 INFO kablam!     |
Oct 27 19:38:56.387 INFO kablam! 547 |     return Ok(Info{hostname: hostname,
Oct 27 19:38:56.387 INFO kablam! 548 |       os_release: os_release,
Oct 27 19:38:56.387 INFO kablam! 549 |       tools_version: tools_version,
Oct 27 19:38:56.387 INFO kablam! 550 |       arch: arch,
Oct 27 19:38:56.387 INFO kablam! 551 |       cpu_id: cpu_id,
Oct 27 19:38:56.387 INFO kablam! 552 |       cpu_description: cpu_description,
Oct 27 19:38:56.387 INFO kablam!   ...
Oct 27 19:38:56.387 INFO kablam! 
Oct 27 19:38:56.787 INFO kablam! warning: variable does not need to be mutable
Oct 27 19:38:56.787 INFO kablam!    --> src/lib.rs:386:13
Oct 27 19:38:56.787 INFO kablam!     |
Oct 27 19:38:56.787 INFO kablam! 386 |         let mut slice = slice::from_raw_parts_mut(mem::transmute(&mut t), size);
Oct 27 19:38:56.787 INFO kablam!     |             ----^^^^^
Oct 27 19:38:56.787 INFO kablam!     |             |
Oct 27 19:38:56.787 INFO kablam!     |             help: remove this `mut`
Oct 27 19:38:56.787 INFO kablam!     |
Oct 27 19:38:56.787 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 19:38:56.787 INFO kablam! 
Oct 27 19:38:56.844 INFO kablam! warning: variable does not need to be mutable
Oct 27 19:38:56.844 INFO kablam!    --> src/lib.rs:386:13
Oct 27 19:38:56.844 INFO kablam!     |
Oct 27 19:38:56.844 INFO kablam! 386 |         let mut slice = slice::from_raw_parts_mut(mem::transmute(&mut t), size);
Oct 27 19:38:56.844 INFO kablam!     |             ----^^^^^
Oct 27 19:38:56.844 INFO kablam!     |             |
Oct 27 19:38:56.844 INFO kablam!     |             help: remove this `mut`
Oct 27 19:38:56.851 INFO kablam!     |
Oct 27 19:38:56.851 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 19:38:56.851 INFO kablam! 
Oct 27 19:38:59.119 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
Oct 27 19:38:59.124 INFO kablam! su: No module specific data is present
Oct 27 19:38:59.380 INFO running `"docker" "rm" "-f" "bfd627705565c5cd742ffc7466b46bfa5453555dd7884461573caa236ca7222e"`
Oct 27 19:38:59.443 INFO blam! bfd627705565c5cd742ffc7466b46bfa5453555dd7884461573caa236ca7222e