Sep 20 03:24:20.916 INFO checking copy_arena-0.1.1 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:24:20.916 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:24:20.916 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:24:21.077 INFO blam! dd873781eaa06d90510c9afdb88206b0b5a63b733552a0de950fb9ead15f1b1a
Sep 20 03:24:21.078 INFO running `"docker" "start" "-a" "dd873781eaa06d90510c9afdb88206b0b5a63b733552a0de950fb9ead15f1b1a"`
Sep 20 03:24:22.011 INFO kablam! usermod: no changes
Sep 20 03:24:22.031 INFO kablam!     Checking copy_arena v0.1.1 (/source)
Sep 20 03:24:22.266 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.266 INFO kablam!    --> src/lib.rs:180:58
Sep 20 03:24:22.266 INFO kablam!     |
Sep 20 03:24:22.266 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Sep 20 03:24:22.266 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.266 INFO kablam!     |
Sep 20 03:24:22.266 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 20 03:24:22.266 INFO kablam! 
Sep 20 03:24:22.266 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.267 INFO kablam!    --> src/lib.rs:196:49
Sep 20 03:24:22.267 INFO kablam!     |
Sep 20 03:24:22.267 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Sep 20 03:24:22.267 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.267 INFO kablam! 
Sep 20 03:24:22.324 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.324 INFO kablam!    --> src/lib.rs:203:13
Sep 20 03:24:22.324 INFO kablam!     |
Sep 20 03:24:22.324 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Sep 20 03:24:22.324 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.324 INFO kablam!     |             |
Sep 20 03:24:22.324 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.324 INFO kablam!     |
Sep 20 03:24:22.324 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 03:24:22.324 INFO kablam! 
Sep 20 03:24:22.326 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.326 INFO kablam!    --> src/lib.rs:215:13
Sep 20 03:24:22.326 INFO kablam!     |
Sep 20 03:24:22.326 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Sep 20 03:24:22.326 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.326 INFO kablam!     |             |
Sep 20 03:24:22.326 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.326 INFO kablam! 
Sep 20 03:24:22.362 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.362 INFO kablam!    --> src/lib.rs:180:58
Sep 20 03:24:22.362 INFO kablam!     |
Sep 20 03:24:22.362 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Sep 20 03:24:22.362 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.362 INFO kablam!     |
Sep 20 03:24:22.362 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 20 03:24:22.362 INFO kablam! 
Sep 20 03:24:22.362 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.362 INFO kablam!    --> src/lib.rs:196:49
Sep 20 03:24:22.362 INFO kablam!     |
Sep 20 03:24:22.362 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Sep 20 03:24:22.362 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.362 INFO kablam! 
Sep 20 03:24:22.518 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.518 INFO kablam!    --> src/lib.rs:203:13
Sep 20 03:24:22.519 INFO kablam!     |
Sep 20 03:24:22.519 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Sep 20 03:24:22.519 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.519 INFO kablam!     |             |
Sep 20 03:24:22.519 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.519 INFO kablam!     |
Sep 20 03:24:22.519 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 03:24:22.519 INFO kablam! 
Sep 20 03:24:22.519 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.519 INFO kablam!    --> src/lib.rs:215:13
Sep 20 03:24:22.519 INFO kablam!     |
Sep 20 03:24:22.519 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Sep 20 03:24:22.519 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.519 INFO kablam!     |             |
Sep 20 03:24:22.519 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.519 INFO kablam! 
Sep 20 03:24:22.573 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Sep 20 03:24:22.575 INFO kablam! su: No module specific data is present
Sep 20 03:24:23.304 INFO running `"docker" "rm" "-f" "dd873781eaa06d90510c9afdb88206b0b5a63b733552a0de950fb9ead15f1b1a"`
Sep 20 03:24:23.382 INFO blam! dd873781eaa06d90510c9afdb88206b0b5a63b733552a0de950fb9ead15f1b1a