Sep 10 10:45:46.973 INFO checking rust-htslib-0.15.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 10:45:46.973 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 10:45:46.973 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 10:45:47.178 INFO blam! 10d5599667f29169eea25b6d6e3288c048a38d7b99aa2131d5f7a9e51a22dbdf
Sep 10 10:45:47.180 INFO running `"docker" "start" "-a" "10d5599667f29169eea25b6d6e3288c048a38d7b99aa2131d5f7a9e51a22dbdf"`
Sep 10 10:45:47.813 INFO kablam! usermod: no changes
Sep 10 10:45:47.948 INFO kablam!     Checking ieee754 v0.2.2
Sep 10 10:45:47.948 INFO kablam!    Compiling fs-utils v1.1.0
Sep 10 10:45:49.145 INFO kablam!    Compiling rust-htslib v0.15.0 (file:///source)
Sep 10 10:46:13.576 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:13.576 INFO kablam!    --> src/bam/record.rs:200:13
Sep 10 10:46:13.576 INFO kablam!     |
Sep 10 10:46:13.576 INFO kablam! 200 |         let mut data = unsafe { slice::from_raw_parts_mut((*self.inner).data, self.inner().l_data as usize) };
Sep 10 10:46:13.576 INFO kablam!     |             ----^^^^
Sep 10 10:46:13.576 INFO kablam!     |             |
Sep 10 10:46:13.576 INFO kablam!     |             help: remove this `mut`
Sep 10 10:46:13.576 INFO kablam!     |
Sep 10 10:46:13.576 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 10:46:13.576 INFO kablam! 
Sep 10 10:46:13.576 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:13.576 INFO kablam!    --> src/bam/record.rs:209:17
Sep 10 10:46:13.576 INFO kablam!     |
Sep 10 10:46:13.576 INFO kablam! 209 |             let mut cigar_data = unsafe {
Sep 10 10:46:13.576 INFO kablam!     |                 ----^^^^^^^^^^
Sep 10 10:46:13.576 INFO kablam!     |                 |
Sep 10 10:46:13.576 INFO kablam!     |                 help: remove this `mut`
Sep 10 10:46:13.576 INFO kablam! 
Sep 10 10:46:13.578 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:13.578 INFO kablam!    --> src/bam/record.rs:260:21
Sep 10 10:46:13.578 INFO kablam!     |
Sep 10 10:46:13.578 INFO kablam! 260 |                 let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 10 10:46:13.578 INFO kablam!     |                     ----^^^^
Sep 10 10:46:13.578 INFO kablam!     |                     |
Sep 10 10:46:13.578 INFO kablam!     |                     help: remove this `mut`
Sep 10 10:46:13.578 INFO kablam! 
Sep 10 10:46:13.578 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:13.578 INFO kablam!    --> src/bam/record.rs:271:17
Sep 10 10:46:13.578 INFO kablam!     |
Sep 10 10:46:13.578 INFO kablam! 271 |             let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 10 10:46:13.578 INFO kablam!     |                 ----^^^^
Sep 10 10:46:13.578 INFO kablam!     |                 |
Sep 10 10:46:13.578 INFO kablam!     |                 help: remove this `mut`
Sep 10 10:46:13.578 INFO kablam! 
Sep 10 10:46:14.109 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:14.109 INFO kablam!    --> src/bam/mod.rs:787:13
Sep 10 10:46:14.109 INFO kablam!     |
Sep 10 10:46:14.109 INFO kablam! 787 |         let mut bam = Reader::from_path(&"test/test.bam").ok().expect("Error opening file.");
Sep 10 10:46:14.109 INFO kablam!     |             ----^^^
Sep 10 10:46:14.109 INFO kablam!     |             |
Sep 10 10:46:14.109 INFO kablam!     |             help: remove this `mut`
Sep 10 10:46:14.109 INFO kablam!     |
Sep 10 10:46:14.109 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 10:46:14.109 INFO kablam! 
Sep 10 10:46:14.159 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:14.159 INFO kablam!     --> src/bam/mod.rs:1041:17
Sep 10 10:46:14.159 INFO kablam!      |
Sep 10 10:46:14.159 INFO kablam! 1041 |             let mut copy_bam = Reader::from_path(&bampath).ok().expect("Error opening file.");
Sep 10 10:46:14.159 INFO kablam!      |                 ----^^^^^^^^
Sep 10 10:46:14.159 INFO kablam!      |                 |
Sep 10 10:46:14.159 INFO kablam!      |                 help: remove this `mut`
Sep 10 10:46:14.159 INFO kablam! 
Sep 10 10:46:14.180 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:14.180 INFO kablam!    --> src/bam/record.rs:200:13
Sep 10 10:46:14.180 INFO kablam!     |
Sep 10 10:46:14.180 INFO kablam! 200 |         let mut data = unsafe { slice::from_raw_parts_mut((*self.inner).data, self.inner().l_data as usize) };
Sep 10 10:46:14.180 INFO kablam!     |             ----^^^^
Sep 10 10:46:14.180 INFO kablam!     |             |
Sep 10 10:46:14.180 INFO kablam!     |             help: remove this `mut`
Sep 10 10:46:14.180 INFO kablam! 
Sep 10 10:46:14.180 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:14.180 INFO kablam!    --> src/bam/record.rs:209:17
Sep 10 10:46:14.180 INFO kablam!     |
Sep 10 10:46:14.180 INFO kablam! 209 |             let mut cigar_data = unsafe {
Sep 10 10:46:14.180 INFO kablam!     |                 ----^^^^^^^^^^
Sep 10 10:46:14.180 INFO kablam!     |                 |
Sep 10 10:46:14.180 INFO kablam!     |                 help: remove this `mut`
Sep 10 10:46:14.180 INFO kablam! 
Sep 10 10:46:14.186 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:14.186 INFO kablam!    --> src/bam/record.rs:260:21
Sep 10 10:46:14.186 INFO kablam!     |
Sep 10 10:46:14.186 INFO kablam! 260 |                 let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 10 10:46:14.186 INFO kablam!     |                     ----^^^^
Sep 10 10:46:14.186 INFO kablam!     |                     |
Sep 10 10:46:14.186 INFO kablam!     |                     help: remove this `mut`
Sep 10 10:46:14.186 INFO kablam! 
Sep 10 10:46:14.186 INFO kablam! warning: variable does not need to be mutable
Sep 10 10:46:14.186 INFO kablam!    --> src/bam/record.rs:271:17
Sep 10 10:46:14.186 INFO kablam!     |
Sep 10 10:46:14.186 INFO kablam! 271 |             let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 10 10:46:14.186 INFO kablam!     |                 ----^^^^
Sep 10 10:46:14.186 INFO kablam!     |                 |
Sep 10 10:46:14.186 INFO kablam!     |                 help: remove this `mut`
Sep 10 10:46:14.186 INFO kablam! 
Sep 10 10:46:14.505 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.67s
Sep 10 10:46:14.509 INFO kablam! su: No module specific data is present
Sep 10 10:46:15.257 INFO running `"docker" "rm" "-f" "10d5599667f29169eea25b6d6e3288c048a38d7b99aa2131d5f7a9e51a22dbdf"`
Sep 10 10:46:15.318 INFO blam! 10d5599667f29169eea25b6d6e3288c048a38d7b99aa2131d5f7a9e51a22dbdf