Aug 30 21:16:00.806 INFO checking copy_arena-0.1.1 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 21:16:00.806 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 21:16:00.806 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 21:16:00.992 INFO blam! 8c768674e921a064d78ebc5e60d94b212cc3e326d53bc0a54c3faa04d40b48e7
Aug 30 21:16:00.994 INFO running `"docker" "start" "-a" "8c768674e921a064d78ebc5e60d94b212cc3e326d53bc0a54c3faa04d40b48e7"`
Aug 30 21:16:01.768 INFO kablam!     Checking copy_arena v0.1.1 (file:///source)
Aug 30 21:16:02.252 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Aug 30 21:16:02.252 INFO kablam!    --> src/lib.rs:180:58
Aug 30 21:16:02.252 INFO kablam!     |
Aug 30 21:16:02.252 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Aug 30 21:16:02.253 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 21:16:02.253 INFO kablam!     |
Aug 30 21:16:02.253 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 21:16:02.253 INFO kablam! 
Aug 30 21:16:02.253 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Aug 30 21:16:02.253 INFO kablam!    --> src/lib.rs:196:49
Aug 30 21:16:02.253 INFO kablam!     |
Aug 30 21:16:02.253 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Aug 30 21:16:02.253 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 21:16:02.253 INFO kablam! 
Aug 30 21:16:02.395 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:16:02.395 INFO kablam!    --> src/lib.rs:203:13
Aug 30 21:16:02.396 INFO kablam!     |
Aug 30 21:16:02.396 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Aug 30 21:16:02.396 INFO kablam!     |             ----^^^^^
Aug 30 21:16:02.396 INFO kablam!     |             |
Aug 30 21:16:02.396 INFO kablam!     |             help: remove this `mut`
Aug 30 21:16:02.396 INFO kablam!     |
Aug 30 21:16:02.396 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 21:16:02.396 INFO kablam! 
Aug 30 21:16:02.399 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:16:02.399 INFO kablam!    --> src/lib.rs:215:13
Aug 30 21:16:02.399 INFO kablam!     |
Aug 30 21:16:02.399 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Aug 30 21:16:02.399 INFO kablam!     |             ----^^^^^
Aug 30 21:16:02.399 INFO kablam!     |             |
Aug 30 21:16:02.399 INFO kablam!     |             help: remove this `mut`
Aug 30 21:16:02.399 INFO kablam! 
Aug 30 21:16:02.498 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Aug 30 21:16:02.498 INFO kablam!    --> src/lib.rs:180:58
Aug 30 21:16:02.498 INFO kablam!     |
Aug 30 21:16:02.498 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Aug 30 21:16:02.498 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 21:16:02.498 INFO kablam!     |
Aug 30 21:16:02.498 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 30 21:16:02.498 INFO kablam! 
Aug 30 21:16:02.498 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Aug 30 21:16:02.498 INFO kablam!    --> src/lib.rs:196:49
Aug 30 21:16:02.498 INFO kablam!     |
Aug 30 21:16:02.498 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Aug 30 21:16:02.499 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Aug 30 21:16:02.499 INFO kablam! 
Aug 30 21:16:02.761 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:16:02.761 INFO kablam!    --> src/lib.rs:203:13
Aug 30 21:16:02.761 INFO kablam!     |
Aug 30 21:16:02.761 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Aug 30 21:16:02.761 INFO kablam!     |             ----^^^^^
Aug 30 21:16:02.761 INFO kablam!     |             |
Aug 30 21:16:02.761 INFO kablam!     |             help: remove this `mut`
Aug 30 21:16:02.761 INFO kablam!     |
Aug 30 21:16:02.761 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 21:16:02.761 INFO kablam! 
Aug 30 21:16:02.764 INFO kablam! warning: variable does not need to be mutable
Aug 30 21:16:02.764 INFO kablam!    --> src/lib.rs:215:13
Aug 30 21:16:02.764 INFO kablam!     |
Aug 30 21:16:02.764 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Aug 30 21:16:02.764 INFO kablam!     |             ----^^^^^
Aug 30 21:16:02.764 INFO kablam!     |             |
Aug 30 21:16:02.764 INFO kablam!     |             help: remove this `mut`
Aug 30 21:16:02.764 INFO kablam! 
Aug 30 21:16:02.812 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Aug 30 21:16:02.814 INFO kablam! su: No module specific data is present
Aug 30 21:16:03.238 INFO running `"docker" "rm" "-f" "8c768674e921a064d78ebc5e60d94b212cc3e326d53bc0a54c3faa04d40b48e7"`
Aug 30 21:16:03.337 INFO blam! 8c768674e921a064d78ebc5e60d94b212cc3e326d53bc0a54c3faa04d40b48e7