Sep 21 04:00:11.090 INFO checking rust-htslib-0.15.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 04:00:11.091 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 04:00:11.091 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 04:00:11.348 INFO blam! e31b8d2adadb91d513fc5699e1c031907e4bac4be35072253f7f236d9b861d0d
Sep 21 04:00:11.350 INFO running `"docker" "start" "-a" "e31b8d2adadb91d513fc5699e1c031907e4bac4be35072253f7f236d9b861d0d"`
Sep 21 04:00:12.592 INFO kablam! usermod: no changes
Sep 21 04:00:12.699 INFO kablam!     Checking ieee754 v0.2.2
Sep 21 04:00:12.700 INFO kablam!    Compiling fs-utils v1.1.0
Sep 21 04:00:13.582 INFO kablam!    Compiling rust-htslib v0.15.0 (/source)
Sep 21 04:00:35.232 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.232 INFO kablam!    --> src/bam/record.rs:200:13
Sep 21 04:00:35.232 INFO kablam!     |
Sep 21 04:00:35.232 INFO kablam! 200 |         let mut data = unsafe { slice::from_raw_parts_mut((*self.inner).data, self.inner().l_data as usize) };
Sep 21 04:00:35.232 INFO kablam!     |             ----^^^^
Sep 21 04:00:35.232 INFO kablam!     |             |
Sep 21 04:00:35.232 INFO kablam!     |             help: remove this `mut`
Sep 21 04:00:35.232 INFO kablam!     |
Sep 21 04:00:35.232 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 04:00:35.232 INFO kablam! 
Sep 21 04:00:35.232 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.232 INFO kablam!    --> src/bam/record.rs:209:17
Sep 21 04:00:35.232 INFO kablam!     |
Sep 21 04:00:35.232 INFO kablam! 209 |             let mut cigar_data = unsafe {
Sep 21 04:00:35.232 INFO kablam!     |                 ----^^^^^^^^^^
Sep 21 04:00:35.232 INFO kablam!     |                 |
Sep 21 04:00:35.232 INFO kablam!     |                 help: remove this `mut`
Sep 21 04:00:35.232 INFO kablam! 
Sep 21 04:00:35.232 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.232 INFO kablam!    --> src/bam/record.rs:260:21
Sep 21 04:00:35.232 INFO kablam!     |
Sep 21 04:00:35.232 INFO kablam! 260 |                 let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 21 04:00:35.232 INFO kablam!     |                     ----^^^^
Sep 21 04:00:35.232 INFO kablam!     |                     |
Sep 21 04:00:35.232 INFO kablam!     |                     help: remove this `mut`
Sep 21 04:00:35.232 INFO kablam! 
Sep 21 04:00:35.233 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.233 INFO kablam!    --> src/bam/record.rs:271:17
Sep 21 04:00:35.233 INFO kablam!     |
Sep 21 04:00:35.233 INFO kablam! 271 |             let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 21 04:00:35.233 INFO kablam!     |                 ----^^^^
Sep 21 04:00:35.233 INFO kablam!     |                 |
Sep 21 04:00:35.233 INFO kablam!     |                 help: remove this `mut`
Sep 21 04:00:35.233 INFO kablam! 
Sep 21 04:00:35.796 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.797 INFO kablam!    --> src/bam/mod.rs:787:13
Sep 21 04:00:35.797 INFO kablam!     |
Sep 21 04:00:35.797 INFO kablam! 787 |         let mut bam = Reader::from_path(&"test/test.bam").ok().expect("Error opening file.");
Sep 21 04:00:35.797 INFO kablam!     |             ----^^^
Sep 21 04:00:35.797 INFO kablam!     |             |
Sep 21 04:00:35.797 INFO kablam!     |             help: remove this `mut`
Sep 21 04:00:35.797 INFO kablam!     |
Sep 21 04:00:35.797 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 04:00:35.797 INFO kablam! 
Sep 21 04:00:35.849 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.849 INFO kablam!     --> src/bam/mod.rs:1041:17
Sep 21 04:00:35.849 INFO kablam!      |
Sep 21 04:00:35.849 INFO kablam! 1041 |             let mut copy_bam = Reader::from_path(&bampath).ok().expect("Error opening file.");
Sep 21 04:00:35.849 INFO kablam!      |                 ----^^^^^^^^
Sep 21 04:00:35.849 INFO kablam!      |                 |
Sep 21 04:00:35.849 INFO kablam!      |                 help: remove this `mut`
Sep 21 04:00:35.849 INFO kablam! 
Sep 21 04:00:35.868 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.868 INFO kablam!    --> src/bam/record.rs:200:13
Sep 21 04:00:35.868 INFO kablam!     |
Sep 21 04:00:35.868 INFO kablam! 200 |         let mut data = unsafe { slice::from_raw_parts_mut((*self.inner).data, self.inner().l_data as usize) };
Sep 21 04:00:35.868 INFO kablam!     |             ----^^^^
Sep 21 04:00:35.868 INFO kablam!     |             |
Sep 21 04:00:35.868 INFO kablam!     |             help: remove this `mut`
Sep 21 04:00:35.868 INFO kablam! 
Sep 21 04:00:35.868 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.868 INFO kablam!    --> src/bam/record.rs:209:17
Sep 21 04:00:35.868 INFO kablam!     |
Sep 21 04:00:35.868 INFO kablam! 209 |             let mut cigar_data = unsafe {
Sep 21 04:00:35.868 INFO kablam!     |                 ----^^^^^^^^^^
Sep 21 04:00:35.868 INFO kablam!     |                 |
Sep 21 04:00:35.868 INFO kablam!     |                 help: remove this `mut`
Sep 21 04:00:35.868 INFO kablam! 
Sep 21 04:00:35.869 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.869 INFO kablam!    --> src/bam/record.rs:260:21
Sep 21 04:00:35.869 INFO kablam!     |
Sep 21 04:00:35.869 INFO kablam! 260 |                 let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 21 04:00:35.869 INFO kablam!     |                     ----^^^^
Sep 21 04:00:35.869 INFO kablam!     |                     |
Sep 21 04:00:35.869 INFO kablam!     |                     help: remove this `mut`
Sep 21 04:00:35.869 INFO kablam! 
Sep 21 04:00:35.869 INFO kablam! warning: variable does not need to be mutable
Sep 21 04:00:35.869 INFO kablam!    --> src/bam/record.rs:271:17
Sep 21 04:00:35.869 INFO kablam!     |
Sep 21 04:00:35.869 INFO kablam! 271 |             let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 21 04:00:35.869 INFO kablam!     |                 ----^^^^
Sep 21 04:00:35.870 INFO kablam!     |                 |
Sep 21 04:00:35.870 INFO kablam!     |                 help: remove this `mut`
Sep 21 04:00:35.870 INFO kablam! 
Sep 21 04:00:36.162 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.54s
Sep 21 04:00:36.167 INFO kablam! su: No module specific data is present
Sep 21 04:00:36.596 INFO running `"docker" "rm" "-f" "e31b8d2adadb91d513fc5699e1c031907e4bac4be35072253f7f236d9b861d0d"`
Sep 21 04:00:36.661 INFO blam! e31b8d2adadb91d513fc5699e1c031907e4bac4be35072253f7f236d9b861d0d