Sep 06 08:31:41.493 INFO checking copy_arena-0.1.1 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 06 08:31:41.493 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 06 08:31:41.493 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 06 08:31:41.684 INFO blam! cd63940c6a3f26cf083ba00735cc3ab8a4b75004c12db609ec06c17a40ff6fc2 Sep 06 08:31:41.686 INFO running `"docker" "start" "-a" "cd63940c6a3f26cf083ba00735cc3ab8a4b75004c12db609ec06c17a40ff6fc2"` Sep 06 08:31:42.470 INFO kablam! usermod: no changes Sep 06 08:31:42.494 INFO kablam! Checking copy_arena v0.1.1 (file:///source) Sep 06 08:31:42.713 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead Sep 06 08:31:42.713 INFO kablam! --> src/lib.rs:180:58 Sep 06 08:31:42.713 INFO kablam! | Sep 06 08:31:42.713 INFO kablam! 180 | let memory = self.alloc_raw(mem::size_of::(), mem::min_align_of::()); Sep 06 08:31:42.713 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:31:42.713 INFO kablam! | Sep 06 08:31:42.713 INFO kablam! = note: #[warn(deprecated)] on by default Sep 06 08:31:42.713 INFO kablam! Sep 06 08:31:42.713 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead Sep 06 08:31:42.713 INFO kablam! --> src/lib.rs:196:49 Sep 06 08:31:42.713 INFO kablam! | Sep 06 08:31:42.713 INFO kablam! 196 | let memory = self.alloc_raw(byte_count, mem::min_align_of::()); Sep 06 08:31:42.713 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:31:42.713 INFO kablam! Sep 06 08:31:42.778 INFO kablam! warning: variable does not need to be mutable Sep 06 08:31:42.778 INFO kablam! --> src/lib.rs:203:13 Sep 06 08:31:42.778 INFO kablam! | Sep 06 08:31:42.778 INFO kablam! 203 | let mut slice = self.alloc_slice_raw(elems.len()); Sep 06 08:31:42.778 INFO kablam! | ----^^^^^ Sep 06 08:31:42.778 INFO kablam! | | Sep 06 08:31:42.778 INFO kablam! | help: remove this `mut` Sep 06 08:31:42.778 INFO kablam! | Sep 06 08:31:42.778 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 08:31:42.778 INFO kablam! Sep 06 08:31:42.780 INFO kablam! warning: variable does not need to be mutable Sep 06 08:31:42.780 INFO kablam! --> src/lib.rs:215:13 Sep 06 08:31:42.780 INFO kablam! | Sep 06 08:31:42.780 INFO kablam! 215 | let mut slice = self.alloc_slice_raw(len); Sep 06 08:31:42.780 INFO kablam! | ----^^^^^ Sep 06 08:31:42.780 INFO kablam! | | Sep 06 08:31:42.780 INFO kablam! | help: remove this `mut` Sep 06 08:31:42.780 INFO kablam! Sep 06 08:31:42.795 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead Sep 06 08:31:42.795 INFO kablam! --> src/lib.rs:180:58 Sep 06 08:31:42.795 INFO kablam! | Sep 06 08:31:42.795 INFO kablam! 180 | let memory = self.alloc_raw(mem::size_of::(), mem::min_align_of::()); Sep 06 08:31:42.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:31:42.795 INFO kablam! | Sep 06 08:31:42.795 INFO kablam! = note: #[warn(deprecated)] on by default Sep 06 08:31:42.795 INFO kablam! Sep 06 08:31:42.795 INFO kablam! warning: use of deprecated item 'std::mem::min_align_of': use `align_of` instead Sep 06 08:31:42.795 INFO kablam! --> src/lib.rs:196:49 Sep 06 08:31:42.795 INFO kablam! | Sep 06 08:31:42.795 INFO kablam! 196 | let memory = self.alloc_raw(byte_count, mem::min_align_of::()); Sep 06 08:31:42.795 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Sep 06 08:31:42.795 INFO kablam! Sep 06 08:31:42.895 INFO kablam! warning: variable does not need to be mutable Sep 06 08:31:42.895 INFO kablam! --> src/lib.rs:203:13 Sep 06 08:31:42.895 INFO kablam! | Sep 06 08:31:42.895 INFO kablam! 203 | let mut slice = self.alloc_slice_raw(elems.len()); Sep 06 08:31:42.895 INFO kablam! | ----^^^^^ Sep 06 08:31:42.895 INFO kablam! | | Sep 06 08:31:42.895 INFO kablam! | help: remove this `mut` Sep 06 08:31:42.895 INFO kablam! | Sep 06 08:31:42.895 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 06 08:31:42.895 INFO kablam! Sep 06 08:31:42.897 INFO kablam! warning: variable does not need to be mutable Sep 06 08:31:42.897 INFO kablam! --> src/lib.rs:215:13 Sep 06 08:31:42.897 INFO kablam! | Sep 06 08:31:42.897 INFO kablam! 215 | let mut slice = self.alloc_slice_raw(len); Sep 06 08:31:42.897 INFO kablam! | ----^^^^^ Sep 06 08:31:42.897 INFO kablam! | | Sep 06 08:31:42.897 INFO kablam! | help: remove this `mut` Sep 06 08:31:42.897 INFO kablam! Sep 06 08:31:42.937 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.45s Sep 06 08:31:42.939 INFO kablam! su: No module specific data is present Sep 06 08:31:43.374 INFO running `"docker" "rm" "-f" "cd63940c6a3f26cf083ba00735cc3ab8a4b75004c12db609ec06c17a40ff6fc2"` Sep 06 08:31:43.445 INFO blam! cd63940c6a3f26cf083ba00735cc3ab8a4b75004c12db609ec06c17a40ff6fc2