Sep 18 02:14:22.880 INFO checking copy_arena-0.1.1 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 18 02:14:22.880 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 18 02:14:22.880 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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 +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 18 02:14:23.066 INFO blam! 5a4700538585ffccc06bdb14353c24eff80f5d0b0e3f5da1a75b4ce7425350d4
Sep 18 02:14:23.067 INFO running `"docker" "start" "-a" "5a4700538585ffccc06bdb14353c24eff80f5d0b0e3f5da1a75b4ce7425350d4"`
Sep 18 02:14:24.075 INFO kablam! usermod: no changes
Sep 18 02:14:24.143 INFO kablam!     Checking copy_arena v0.1.1 (/source)
Sep 18 02:14:24.614 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 18 02:14:24.614 INFO kablam!    --> src/lib.rs:180:58
Sep 18 02:14:24.614 INFO kablam!     |
Sep 18 02:14:24.614 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Sep 18 02:14:24.614 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Sep 18 02:14:24.614 INFO kablam!     |
Sep 18 02:14:24.614 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 18 02:14:24.614 INFO kablam! 
Sep 18 02:14:24.614 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 18 02:14:24.614 INFO kablam!    --> src/lib.rs:196:49
Sep 18 02:14:24.614 INFO kablam!     |
Sep 18 02:14:24.614 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Sep 18 02:14:24.614 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Sep 18 02:14:24.614 INFO kablam! 
Sep 18 02:14:24.714 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 18 02:14:24.714 INFO kablam!    --> src/lib.rs:180:58
Sep 18 02:14:24.714 INFO kablam!     |
Sep 18 02:14:24.714 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Sep 18 02:14:24.714 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Sep 18 02:14:24.714 INFO kablam!     |
Sep 18 02:14:24.714 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 18 02:14:24.714 INFO kablam! 
Sep 18 02:14:24.714 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 18 02:14:24.714 INFO kablam!    --> src/lib.rs:196:49
Sep 18 02:14:24.714 INFO kablam!     |
Sep 18 02:14:24.714 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Sep 18 02:14:24.714 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Sep 18 02:14:24.714 INFO kablam! 
Sep 18 02:14:24.787 INFO kablam! warning: variable does not need to be mutable
Sep 18 02:14:24.787 INFO kablam!    --> src/lib.rs:203:13
Sep 18 02:14:24.787 INFO kablam!     |
Sep 18 02:14:24.787 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Sep 18 02:14:24.787 INFO kablam!     |             ----^^^^^
Sep 18 02:14:24.787 INFO kablam!     |             |
Sep 18 02:14:24.787 INFO kablam!     |             help: remove this `mut`
Sep 18 02:14:24.787 INFO kablam!     |
Sep 18 02:14:24.787 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 02:14:24.787 INFO kablam! 
Sep 18 02:14:24.789 INFO kablam! warning: variable does not need to be mutable
Sep 18 02:14:24.789 INFO kablam!    --> src/lib.rs:215:13
Sep 18 02:14:24.789 INFO kablam!     |
Sep 18 02:14:24.789 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Sep 18 02:14:24.789 INFO kablam!     |             ----^^^^^
Sep 18 02:14:24.789 INFO kablam!     |             |
Sep 18 02:14:24.789 INFO kablam!     |             help: remove this `mut`
Sep 18 02:14:24.789 INFO kablam! 
Sep 18 02:14:24.790 INFO kablam! warning: variable does not need to be mutable
Sep 18 02:14:24.790 INFO kablam!    --> src/lib.rs:203:13
Sep 18 02:14:24.790 INFO kablam!     |
Sep 18 02:14:24.790 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Sep 18 02:14:24.790 INFO kablam!     |             ----^^^^^
Sep 18 02:14:24.790 INFO kablam!     |             |
Sep 18 02:14:24.790 INFO kablam!     |             help: remove this `mut`
Sep 18 02:14:24.790 INFO kablam!     |
Sep 18 02:14:24.790 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 18 02:14:24.790 INFO kablam! 
Sep 18 02:14:24.795 INFO kablam! warning: variable does not need to be mutable
Sep 18 02:14:24.795 INFO kablam!    --> src/lib.rs:215:13
Sep 18 02:14:24.795 INFO kablam!     |
Sep 18 02:14:24.795 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Sep 18 02:14:24.795 INFO kablam!     |             ----^^^^^
Sep 18 02:14:24.795 INFO kablam!     |             |
Sep 18 02:14:24.795 INFO kablam!     |             help: remove this `mut`
Sep 18 02:14:24.795 INFO kablam! 
Sep 18 02:14:24.852 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Sep 18 02:14:24.857 INFO kablam! su: No module specific data is present
Sep 18 02:14:25.813 INFO running `"docker" "rm" "-f" "5a4700538585ffccc06bdb14353c24eff80f5d0b0e3f5da1a75b4ce7425350d4"`
Sep 18 02:14:25.893 INFO blam! 5a4700538585ffccc06bdb14353c24eff80f5d0b0e3f5da1a75b4ce7425350d4