Sep 10 21:01:09.449 INFO checking com-rs-0.1.5 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 21:01:09.449 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 21:01:09.449 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:01:09.647 INFO blam! d8705124636a8eec00251e06b4af7f8766ea724e2c10b875d5aeb011d44cf063
Sep 10 21:01:09.650 INFO running `"docker" "start" "-a" "d8705124636a8eec00251e06b4af7f8766ea724e2c10b875d5aeb011d44cf063"`
Sep 10 21:01:10.527 INFO kablam! usermod: no changes
Sep 10 21:01:10.562 INFO kablam!     Checking com-rs v0.1.5 (file:///source)
Sep 10 21:01:11.102 INFO kablam! warning: use of extern static is unsafe and requires unsafe function or block (error E0133)
Sep 10 21:01:11.102 INFO kablam!   --> src/unknown.rs:65:25
Sep 10 21:01:11.102 INFO kablam!    |
Sep 10 21:01:11.102 INFO kablam! 65 |     fn iid() -> ::IID { IID_IUnknown }
Sep 10 21:01:11.102 INFO kablam!    |                         ^^^^^^^^^^^^
Sep 10 21:01:11.102 INFO kablam!    |
Sep 10 21:01:11.102 INFO kablam!    = note: #[warn(safe_extern_statics)] on by default
Sep 10 21:01:11.102 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 10 21:01:11.102 INFO kablam!    = note: for more information, see issue #36247 <https://github.com/rust-lang/rust/issues/36247>
Sep 10 21:01:11.102 INFO kablam!    = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior
Sep 10 21:01:11.102 INFO kablam! 
Sep 10 21:01:11.224 INFO kablam! warning: use of extern static is unsafe and requires unsafe function or block (error E0133)
Sep 10 21:01:11.224 INFO kablam!   --> src/unknown.rs:65:25
Sep 10 21:01:11.224 INFO kablam!    |
Sep 10 21:01:11.224 INFO kablam! 65 |     fn iid() -> ::IID { IID_IUnknown }
Sep 10 21:01:11.224 INFO kablam!    |                         ^^^^^^^^^^^^
Sep 10 21:01:11.234 INFO kablam!    |
Sep 10 21:01:11.234 INFO kablam!    = note: #[warn(safe_extern_statics)] on by default
Sep 10 21:01:11.234 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 10 21:01:11.234 INFO kablam!    = note: for more information, see issue #36247 <https://github.com/rust-lang/rust/issues/36247>
Sep 10 21:01:11.234 INFO kablam!    = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior
Sep 10 21:01:11.234 INFO kablam! 
Sep 10 21:01:11.590 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Sep 10 21:01:11.601 INFO kablam! su: No module specific data is present
Sep 10 21:01:12.288 INFO running `"docker" "rm" "-f" "d8705124636a8eec00251e06b4af7f8766ea724e2c10b875d5aeb011d44cf063"`
Sep 10 21:01:12.402 INFO blam! d8705124636a8eec00251e06b4af7f8766ea724e2c10b875d5aeb011d44cf063