Aug 18 02:35:46.403 INFO checking buf_redux-0.7.1 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:35:46.403 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:35:46.403 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:35:46.403 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:35:46.642 INFO blam! 8b8b833fd7a959dbe04869fbd834b78e8f7e9cfcfcf82659af53fad884d6029c
Aug 18 02:35:46.645 INFO running `"docker" "start" "-a" "8b8b833fd7a959dbe04869fbd834b78e8f7e9cfcfcf82659af53fad884d6029c"`
Aug 18 02:35:47.886 INFO kablam!     Checking slice-deque v0.1.11
Aug 18 02:35:51.607 INFO kablam!     Checking buf_redux v0.7.1 (file:///source)
Aug 18 02:35:53.460 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:35:53.460 INFO kablam!     --> src/lib.rs:1020:17
Aug 18 02:35:53.460 INFO kablam!      |
Aug 18 02:35:53.460 INFO kablam! 1020 |             let mut buf = unsafe { self.buf.write_buf() };
Aug 18 02:35:53.460 INFO kablam!      |                 ----^^^
Aug 18 02:35:53.460 INFO kablam!      |                 |
Aug 18 02:35:53.460 INFO kablam!      |                 help: remove this `mut`
Aug 18 02:35:53.461 INFO kablam!      |
Aug 18 02:35:53.461 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 18 02:35:53.462 INFO kablam! 
Aug 18 02:35:53.464 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:35:53.465 INFO kablam!     --> src/lib.rs:1038:17
Aug 18 02:35:53.465 INFO kablam!      |
Aug 18 02:35:53.465 INFO kablam! 1038 |             let mut buf = self.buf.write_buf();
Aug 18 02:35:53.465 INFO kablam!      |                 ----^^^
Aug 18 02:35:53.465 INFO kablam!      |                 |
Aug 18 02:35:53.465 INFO kablam!      |                 help: remove this `mut`
Aug 18 02:35:53.465 INFO kablam! 
Aug 18 02:35:56.147 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:35:56.147 INFO kablam!     --> src/lib.rs:1020:17
Aug 18 02:35:56.148 INFO kablam!      |
Aug 18 02:35:56.148 INFO kablam! 1020 |             let mut buf = unsafe { self.buf.write_buf() };
Aug 18 02:35:56.148 INFO kablam!      |                 ----^^^
Aug 18 02:35:56.148 INFO kablam!      |                 |
Aug 18 02:35:56.148 INFO kablam!      |                 help: remove this `mut`
Aug 18 02:35:56.148 INFO kablam!      |
Aug 18 02:35:56.148 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 18 02:35:56.148 INFO kablam! 
Aug 18 02:35:56.150 INFO kablam! warning: variable does not need to be mutable
Aug 18 02:35:56.150 INFO kablam!     --> src/lib.rs:1038:17
Aug 18 02:35:56.150 INFO kablam!      |
Aug 18 02:35:56.150 INFO kablam! 1038 |             let mut buf = self.buf.write_buf();
Aug 18 02:35:56.150 INFO kablam!      |                 ----^^^
Aug 18 02:35:56.150 INFO kablam!      |                 |
Aug 18 02:35:56.150 INFO kablam!      |                 help: remove this `mut`
Aug 18 02:35:56.150 INFO kablam! 
Aug 18 02:35:57.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.89s
Aug 18 02:35:57.681 INFO kablam! su: No module specific data is present
Aug 18 02:35:58.292 INFO running `"docker" "rm" "-f" "8b8b833fd7a959dbe04869fbd834b78e8f7e9cfcfcf82659af53fad884d6029c"`
Aug 18 02:35:58.545 INFO blam! 8b8b833fd7a959dbe04869fbd834b78e8f7e9cfcfcf82659af53fad884d6029c