Aug 11 09:26:24.803 INFO checking linux-perf-file-reader-0.1.0 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 09:26:24.804 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 09:26:24.804 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 09:26:24.804 INFO running `"docker" "create" "-v" "/tmp/crater.GiSjyZbeQ0Vc:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-6/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 09:26:25.055 INFO blam! e3f2e37ef8c2206554833b4a1183de9da29ceef88e3874015637ed4359eb0fa7
Aug 11 09:26:25.057 INFO running `"docker" "start" "-a" "e3f2e37ef8c2206554833b4a1183de9da29ceef88e3874015637ed4359eb0fa7"`
Aug 11 09:26:26.270 INFO kablam!     Blocking waiting for file lock on the git checkouts
Aug 11 09:26:26.353 INFO kablam!     Checking linux-perf-file-reader v0.1.0 (file:///source)
Aug 11 09:26:27.121 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 09:26:27.121 INFO kablam!    --> src/lib.rs:547:15
Aug 11 09:26:27.122 INFO kablam!     |
Aug 11 09:26:27.122 INFO kablam! 547 |       return Ok((Info{hostname: hostname, os_release: os_release, tools_version: tools_version,
Aug 11 09:26:27.122 INFO kablam!     |  _______________^
Aug 11 09:26:27.122 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 11 09:26:27.122 INFO kablam!     | |__________________________________________________________________________________________________________________________________________________________^
Aug 11 09:26:27.122 INFO kablam!     |
Aug 11 09:26:27.122 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 09:26:27.122 INFO kablam! help: remove these parentheses
Aug 11 09:26:27.122 INFO kablam!     |
Aug 11 09:26:27.122 INFO kablam! 547 |     return Ok(Info{hostname: hostname,
Aug 11 09:26:27.122 INFO kablam! 548 |       os_release: os_release,
Aug 11 09:26:27.122 INFO kablam! 549 |       tools_version: tools_version,
Aug 11 09:26:27.122 INFO kablam! 550 |       arch: arch,
Aug 11 09:26:27.122 INFO kablam! 551 |       cpu_id: cpu_id,
Aug 11 09:26:27.122 INFO kablam! 552 |       cpu_description: cpu_description,
Aug 11 09:26:27.122 INFO kablam!   ...
Aug 11 09:26:27.122 INFO kablam! 
Aug 11 09:26:27.218 INFO kablam! warning: unnecessary parentheses around function argument
Aug 11 09:26:27.218 INFO kablam!    --> src/lib.rs:547:15
Aug 11 09:26:27.218 INFO kablam!     |
Aug 11 09:26:27.218 INFO kablam! 547 |       return Ok((Info{hostname: hostname, os_release: os_release, tools_version: tools_version,
Aug 11 09:26:27.218 INFO kablam!     |  _______________^
Aug 11 09:26:27.218 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 11 09:26:27.218 INFO kablam!     | |__________________________________________________________________________________________________________________________________________________________^
Aug 11 09:26:27.218 INFO kablam!     |
Aug 11 09:26:27.218 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 11 09:26:27.218 INFO kablam! help: remove these parentheses
Aug 11 09:26:27.218 INFO kablam!     |
Aug 11 09:26:27.218 INFO kablam! 547 |     return Ok(Info{hostname: hostname,
Aug 11 09:26:27.218 INFO kablam! 548 |       os_release: os_release,
Aug 11 09:26:27.218 INFO kablam! 549 |       tools_version: tools_version,
Aug 11 09:26:27.218 INFO kablam! 550 |       arch: arch,
Aug 11 09:26:27.218 INFO kablam! 551 |       cpu_id: cpu_id,
Aug 11 09:26:27.218 INFO kablam! 552 |       cpu_description: cpu_description,
Aug 11 09:26:27.218 INFO kablam!   ...
Aug 11 09:26:27.218 INFO kablam! 
Aug 11 09:26:28.671 INFO kablam! warning: variable does not need to be mutable
Aug 11 09:26:28.672 INFO kablam!    --> src/lib.rs:386:13
Aug 11 09:26:28.672 INFO kablam!     |
Aug 11 09:26:28.672 INFO kablam! 386 |         let mut slice = slice::from_raw_parts_mut(mem::transmute(&mut t), size);
Aug 11 09:26:28.672 INFO kablam!     |             ----^^^^^
Aug 11 09:26:28.672 INFO kablam!     |             |
Aug 11 09:26:28.672 INFO kablam!     |             help: remove this `mut`
Aug 11 09:26:28.672 INFO kablam!     |
Aug 11 09:26:28.672 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 09:26:28.673 INFO kablam! 
Aug 11 09:26:28.772 INFO kablam! warning: variable does not need to be mutable
Aug 11 09:26:28.772 INFO kablam!    --> src/lib.rs:386:13
Aug 11 09:26:28.772 INFO kablam!     |
Aug 11 09:26:28.772 INFO kablam! 386 |         let mut slice = slice::from_raw_parts_mut(mem::transmute(&mut t), size);
Aug 11 09:26:28.772 INFO kablam!     |             ----^^^^^
Aug 11 09:26:28.772 INFO kablam!     |             |
Aug 11 09:26:28.772 INFO kablam!     |             help: remove this `mut`
Aug 11 09:26:28.772 INFO kablam!     |
Aug 11 09:26:28.772 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 11 09:26:28.772 INFO kablam! 
Aug 11 09:26:30.574 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.31s
Aug 11 09:26:30.582 INFO kablam! su: No module specific data is present
Aug 11 09:26:31.535 INFO running `"docker" "rm" "-f" "e3f2e37ef8c2206554833b4a1183de9da29ceef88e3874015637ed4359eb0fa7"`
Aug 11 09:26:31.713 INFO blam! e3f2e37ef8c2206554833b4a1183de9da29ceef88e3874015637ed4359eb0fa7