Aug 02 04:37:49.652 INFO checking may-0.3.1 against 1.27.2 for lazy_static-1
Aug 02 04:37:49.652 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:37:49.653 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 04:37:49.653 INFO running `"docker" "create" "-v" "/tmp/crater.8dxamGMYpGH2:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 04:37:49.903 INFO blam! 5f820a0de209edfa54da6ceab23ab5fd2e5aa82b7bd42cf6fbcdbb8b91eca8ef
Aug 02 04:37:49.905 INFO running `"docker" "start" "-a" "5f820a0de209edfa54da6ceab23ab5fd2e5aa82b7bd42cf6fbcdbb8b91eca8ef"`
Aug 02 04:37:51.223 INFO kablam!     Checking socket2 v0.3.7
Aug 02 04:37:51.233 INFO kablam!    Compiling generator v0.6.10
Aug 02 04:37:51.235 INFO kablam!    Compiling may_queue v0.1.2
Aug 02 04:37:51.244 INFO kablam!    Compiling may v0.3.1 (file:///source)
Aug 02 04:37:51.247 INFO kablam!     Checking docopt v1.0.0
Aug 02 04:37:51.248 INFO kablam!     Checking tungstenite v0.5.4
Aug 02 04:38:03.513 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 04:38:03.513 INFO kablam!    --> src/sync/mutex.rs:154:20
Aug 02 04:38:03.513 INFO kablam!     |
Aug 02 04:38:03.513 INFO kablam! 154 |         let data = unsafe { self.data.into_inner() };
Aug 02 04:38:03.513 INFO kablam!     |                    ^^^^^^ unnecessary `unsafe` block
Aug 02 04:38:03.513 INFO kablam!     |
Aug 02 04:38:03.513 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 02 04:38:03.513 INFO kablam! 
Aug 02 04:38:03.513 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 04:38:03.513 INFO kablam!    --> src/sync/rwlock.rs:231:20
Aug 02 04:38:03.513 INFO kablam!     |
Aug 02 04:38:03.513 INFO kablam! 231 |         let data = unsafe { self.data.into_inner() };
Aug 02 04:38:03.513 INFO kablam!     |                    ^^^^^^ unnecessary `unsafe` block
Aug 02 04:38:03.513 INFO kablam! 
Aug 02 04:38:13.199 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 04:38:13.200 INFO kablam!    --> src/sync/mutex.rs:154:20
Aug 02 04:38:13.200 INFO kablam!     |
Aug 02 04:38:13.200 INFO kablam! 154 |         let data = unsafe { self.data.into_inner() };
Aug 02 04:38:13.200 INFO kablam!     |                    ^^^^^^ unnecessary `unsafe` block
Aug 02 04:38:13.200 INFO kablam!     |
Aug 02 04:38:13.200 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Aug 02 04:38:13.200 INFO kablam! 
Aug 02 04:38:13.200 INFO kablam! warning: unnecessary `unsafe` block
Aug 02 04:38:13.200 INFO kablam!    --> src/sync/rwlock.rs:231:20
Aug 02 04:38:13.201 INFO kablam!     |
Aug 02 04:38:13.201 INFO kablam! 231 |         let data = unsafe { self.data.into_inner() };
Aug 02 04:38:13.201 INFO kablam!     |                    ^^^^^^ unnecessary `unsafe` block
Aug 02 04:38:13.201 INFO kablam! 
Aug 02 04:38:13.553 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.66s
Aug 02 04:38:13.597 INFO kablam! su: No module specific data is present
Aug 02 04:38:14.461 INFO running `"docker" "rm" "-f" "5f820a0de209edfa54da6ceab23ab5fd2e5aa82b7bd42cf6fbcdbb8b91eca8ef"`
Aug 02 04:38:14.626 INFO blam! 5f820a0de209edfa54da6ceab23ab5fd2e5aa82b7bd42cf6fbcdbb8b91eca8ef