Sep 20 03:24:21.341 INFO checking copy_arena-0.1.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 03:24:21.341 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 03:24:21.341 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:24:21.494 INFO blam! ae23cb216d99f9a5c8516c5495e37403044141351d5d78d737ac6142a7855b37
Sep 20 03:24:21.496 INFO running `"docker" "start" "-a" "ae23cb216d99f9a5c8516c5495e37403044141351d5d78d737ac6142a7855b37"`
Sep 20 03:24:22.390 INFO kablam! usermod: no changes
Sep 20 03:24:22.417 INFO kablam!     Checking copy_arena v0.1.1 (/source)
Sep 20 03:24:22.666 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.666 INFO kablam!    --> src/lib.rs:180:58
Sep 20 03:24:22.666 INFO kablam!     |
Sep 20 03:24:22.666 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Sep 20 03:24:22.666 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.666 INFO kablam!     |
Sep 20 03:24:22.667 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 20 03:24:22.667 INFO kablam! 
Sep 20 03:24:22.667 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.667 INFO kablam!    --> src/lib.rs:196:49
Sep 20 03:24:22.667 INFO kablam!     |
Sep 20 03:24:22.667 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Sep 20 03:24:22.667 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.667 INFO kablam! 
Sep 20 03:24:22.726 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.726 INFO kablam!    --> src/lib.rs:203:13
Sep 20 03:24:22.726 INFO kablam!     |
Sep 20 03:24:22.726 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Sep 20 03:24:22.726 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.726 INFO kablam!     |             |
Sep 20 03:24:22.726 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.726 INFO kablam!     |
Sep 20 03:24:22.726 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 03:24:22.726 INFO kablam! 
Sep 20 03:24:22.727 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.727 INFO kablam!    --> src/lib.rs:215:13
Sep 20 03:24:22.727 INFO kablam!     |
Sep 20 03:24:22.727 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Sep 20 03:24:22.727 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.727 INFO kablam!     |             |
Sep 20 03:24:22.727 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.727 INFO kablam! 
Sep 20 03:24:22.744 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.744 INFO kablam!    --> src/lib.rs:180:58
Sep 20 03:24:22.744 INFO kablam!     |
Sep 20 03:24:22.744 INFO kablam! 180 |         let memory = self.alloc_raw(mem::size_of::<T>(), mem::min_align_of::<T>());
Sep 20 03:24:22.744 INFO kablam!     |                                                          ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.744 INFO kablam!     |
Sep 20 03:24:22.744 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 20 03:24:22.744 INFO kablam! 
Sep 20 03:24:22.744 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead
Sep 20 03:24:22.744 INFO kablam!    --> src/lib.rs:196:49
Sep 20 03:24:22.744 INFO kablam!     |
Sep 20 03:24:22.744 INFO kablam! 196 |         let memory = self.alloc_raw(byte_count, mem::min_align_of::<T>());
Sep 20 03:24:22.744 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:24:22.744 INFO kablam! 
Sep 20 03:24:22.858 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.858 INFO kablam!    --> src/lib.rs:203:13
Sep 20 03:24:22.858 INFO kablam!     |
Sep 20 03:24:22.858 INFO kablam! 203 |         let mut slice = self.alloc_slice_raw(elems.len());
Sep 20 03:24:22.858 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.858 INFO kablam!     |             |
Sep 20 03:24:22.858 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.858 INFO kablam!     |
Sep 20 03:24:22.858 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 03:24:22.858 INFO kablam! 
Sep 20 03:24:22.859 INFO kablam! warning: variable does not need to be mutable
Sep 20 03:24:22.859 INFO kablam!    --> src/lib.rs:215:13
Sep 20 03:24:22.859 INFO kablam!     |
Sep 20 03:24:22.859 INFO kablam! 215 |         let mut slice = self.alloc_slice_raw(len);
Sep 20 03:24:22.859 INFO kablam!     |             ----^^^^^
Sep 20 03:24:22.859 INFO kablam!     |             |
Sep 20 03:24:22.859 INFO kablam!     |             help: remove this `mut`
Sep 20 03:24:22.859 INFO kablam! 
Sep 20 03:24:22.902 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Sep 20 03:24:22.904 INFO kablam! su: No module specific data is present
Sep 20 03:24:23.469 INFO running `"docker" "rm" "-f" "ae23cb216d99f9a5c8516c5495e37403044141351d5d78d737ac6142a7855b37"`
Sep 20 03:24:23.534 INFO blam! ae23cb216d99f9a5c8516c5495e37403044141351d5d78d737ac6142a7855b37