Sep 04 08:04:41.812 INFO checking rust-htslib-0.15.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 08:04:41.812 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 08:04:41.812 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 08:04:41.978 INFO blam! 42f398397867f908cd4c3b537a110d058822db187132d76fdb4512ca39d00e95
Sep 04 08:04:41.980 INFO running `"docker" "start" "-a" "42f398397867f908cd4c3b537a110d058822db187132d76fdb4512ca39d00e95"`
Sep 04 08:04:42.660 INFO kablam!     Checking custom_derive v0.1.7
Sep 04 08:04:42.660 INFO kablam!     Checking ieee754 v0.2.2
Sep 04 08:04:42.660 INFO kablam!    Compiling fs-utils v1.1.0
Sep 04 08:04:43.720 INFO kablam!    Compiling rust-htslib v0.15.0 (file:///source)
Sep 04 08:05:06.044 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:06.044 INFO kablam!    --> src/bam/record.rs:200:13
Sep 04 08:05:06.044 INFO kablam!     |
Sep 04 08:05:06.044 INFO kablam! 200 |         let mut data = unsafe { slice::from_raw_parts_mut((*self.inner).data, self.inner().l_data as usize) };
Sep 04 08:05:06.044 INFO kablam!     |             ----^^^^
Sep 04 08:05:06.044 INFO kablam!     |             |
Sep 04 08:05:06.044 INFO kablam!     |             help: remove this `mut`
Sep 04 08:05:06.044 INFO kablam!     |
Sep 04 08:05:06.045 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 08:05:06.045 INFO kablam! 
Sep 04 08:05:06.045 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:06.045 INFO kablam!    --> src/bam/record.rs:209:17
Sep 04 08:05:06.045 INFO kablam!     |
Sep 04 08:05:06.045 INFO kablam! 209 |             let mut cigar_data = unsafe {
Sep 04 08:05:06.045 INFO kablam!     |                 ----^^^^^^^^^^
Sep 04 08:05:06.045 INFO kablam!     |                 |
Sep 04 08:05:06.045 INFO kablam!     |                 help: remove this `mut`
Sep 04 08:05:06.045 INFO kablam! 
Sep 04 08:05:06.046 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:06.046 INFO kablam!    --> src/bam/record.rs:260:21
Sep 04 08:05:06.046 INFO kablam!     |
Sep 04 08:05:06.046 INFO kablam! 260 |                 let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 04 08:05:06.046 INFO kablam!     |                     ----^^^^
Sep 04 08:05:06.046 INFO kablam!     |                     |
Sep 04 08:05:06.046 INFO kablam!     |                     help: remove this `mut`
Sep 04 08:05:06.046 INFO kablam! 
Sep 04 08:05:06.046 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:06.046 INFO kablam!    --> src/bam/record.rs:271:17
Sep 04 08:05:06.046 INFO kablam!     |
Sep 04 08:05:06.046 INFO kablam! 271 |             let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 04 08:05:06.046 INFO kablam!     |                 ----^^^^
Sep 04 08:05:06.046 INFO kablam!     |                 |
Sep 04 08:05:06.046 INFO kablam!     |                 help: remove this `mut`
Sep 04 08:05:06.046 INFO kablam! 
Sep 04 08:05:06.947 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:06.947 INFO kablam!    --> src/bam/mod.rs:787:13
Sep 04 08:05:06.947 INFO kablam!     |
Sep 04 08:05:06.947 INFO kablam! 787 |         let mut bam = Reader::from_path(&"test/test.bam").ok().expect("Error opening file.");
Sep 04 08:05:06.947 INFO kablam!     |             ----^^^
Sep 04 08:05:06.947 INFO kablam!     |             |
Sep 04 08:05:06.947 INFO kablam!     |             help: remove this `mut`
Sep 04 08:05:06.947 INFO kablam!     |
Sep 04 08:05:06.947 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 08:05:06.947 INFO kablam! 
Sep 04 08:05:07.026 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:07.027 INFO kablam!     --> src/bam/mod.rs:1041:17
Sep 04 08:05:07.027 INFO kablam!      |
Sep 04 08:05:07.027 INFO kablam! 1041 |             let mut copy_bam = Reader::from_path(&bampath).ok().expect("Error opening file.");
Sep 04 08:05:07.027 INFO kablam!      |                 ----^^^^^^^^
Sep 04 08:05:07.027 INFO kablam!      |                 |
Sep 04 08:05:07.027 INFO kablam!      |                 help: remove this `mut`
Sep 04 08:05:07.027 INFO kablam! 
Sep 04 08:05:07.061 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:07.061 INFO kablam!    --> src/bam/record.rs:200:13
Sep 04 08:05:07.061 INFO kablam!     |
Sep 04 08:05:07.061 INFO kablam! 200 |         let mut data = unsafe { slice::from_raw_parts_mut((*self.inner).data, self.inner().l_data as usize) };
Sep 04 08:05:07.062 INFO kablam!     |             ----^^^^
Sep 04 08:05:07.062 INFO kablam!     |             |
Sep 04 08:05:07.062 INFO kablam!     |             help: remove this `mut`
Sep 04 08:05:07.062 INFO kablam! 
Sep 04 08:05:07.062 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:07.062 INFO kablam!    --> src/bam/record.rs:209:17
Sep 04 08:05:07.062 INFO kablam!     |
Sep 04 08:05:07.062 INFO kablam! 209 |             let mut cigar_data = unsafe {
Sep 04 08:05:07.062 INFO kablam!     |                 ----^^^^^^^^^^
Sep 04 08:05:07.062 INFO kablam!     |                 |
Sep 04 08:05:07.063 INFO kablam!     |                 help: remove this `mut`
Sep 04 08:05:07.063 INFO kablam! 
Sep 04 08:05:07.064 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:07.064 INFO kablam!    --> src/bam/record.rs:260:21
Sep 04 08:05:07.064 INFO kablam!     |
Sep 04 08:05:07.064 INFO kablam! 260 |                 let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 04 08:05:07.064 INFO kablam!     |                     ----^^^^
Sep 04 08:05:07.064 INFO kablam!     |                     |
Sep 04 08:05:07.064 INFO kablam!     |                     help: remove this `mut`
Sep 04 08:05:07.064 INFO kablam! 
Sep 04 08:05:07.064 INFO kablam! warning: variable does not need to be mutable
Sep 04 08:05:07.064 INFO kablam!    --> src/bam/record.rs:271:17
Sep 04 08:05:07.064 INFO kablam!     |
Sep 04 08:05:07.064 INFO kablam! 271 |             let mut data = slice::from_raw_parts_mut((*self.inner).data,
Sep 04 08:05:07.065 INFO kablam!     |                 ----^^^^
Sep 04 08:05:07.065 INFO kablam!     |                 |
Sep 04 08:05:07.065 INFO kablam!     |                 help: remove this `mut`
Sep 04 08:05:07.065 INFO kablam! 
Sep 04 08:05:07.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.96s
Sep 04 08:05:07.579 INFO kablam! su: No module specific data is present
Sep 04 08:05:08.100 INFO running `"docker" "rm" "-f" "42f398397867f908cd4c3b537a110d058822db187132d76fdb4512ca39d00e95"`
Sep 04 08:05:08.188 INFO blam! 42f398397867f908cd4c3b537a110d058822db187132d76fdb4512ca39d00e95