Jul 11 19:31:47.060 INFO checking thunk-0.3.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 19:31:47.060 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 19:31:47.060 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 19:31:47.060 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-5/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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=500" "-e" "CMD=cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 19:31:47.314 INFO blam! 1fbf27454a25d115db652b2fdc3567b5350d355783824d59ac31af6d37bafac8
Jul 11 19:31:47.317 INFO running `"docker" "start" "-a" "1fbf27454a25d115db652b2fdc3567b5350d355783824d59ac31af6d37bafac8"`
Jul 11 19:31:48.335 INFO kablam!     Checking thunk v0.3.0 (file:///source)
Jul 11 19:31:48.728 INFO kablam! warning: doc comment not used by rustdoc
Jul 11 19:31:48.728 INFO kablam!    --> src/sync.rs:260:13
Jul 11 19:31:48.728 INFO kablam!     |
Jul 11 19:31:48.728 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Jul 11 19:31:48.728 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:31:48.729 INFO kablam!     |
Jul 11 19:31:48.729 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Jul 11 19:31:48.730 INFO kablam! 
Jul 11 19:31:48.730 INFO kablam! warning: doc comment not used by rustdoc
Jul 11 19:31:48.730 INFO kablam!    --> src/sync.rs:263:13
Jul 11 19:31:48.730 INFO kablam!     |
Jul 11 19:31:48.730 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Jul 11 19:31:48.730 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:31:48.731 INFO kablam! 
Jul 11 19:31:48.731 INFO kablam! warning: doc comment not used by rustdoc
Jul 11 19:31:48.731 INFO kablam!    --> src/sync.rs:267:13
Jul 11 19:31:48.732 INFO kablam!     |
Jul 11 19:31:48.732 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Jul 11 19:31:48.732 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:31:48.732 INFO kablam! 
Jul 11 19:31:49.062 INFO kablam! warning: doc comment not used by rustdoc
Jul 11 19:31:49.062 INFO kablam!    --> src/sync.rs:260:13
Jul 11 19:31:49.062 INFO kablam!     |
Jul 11 19:31:49.062 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Jul 11 19:31:49.062 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:31:49.062 INFO kablam!     |
Jul 11 19:31:49.063 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Jul 11 19:31:49.063 INFO kablam! 
Jul 11 19:31:49.063 INFO kablam! warning: doc comment not used by rustdoc
Jul 11 19:31:49.063 INFO kablam!    --> src/sync.rs:263:13
Jul 11 19:31:49.063 INFO kablam!     |
Jul 11 19:31:49.064 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Jul 11 19:31:49.064 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:31:49.064 INFO kablam! 
Jul 11 19:31:49.064 INFO kablam! warning: doc comment not used by rustdoc
Jul 11 19:31:49.064 INFO kablam!    --> src/sync.rs:267:13
Jul 11 19:31:49.064 INFO kablam!     |
Jul 11 19:31:49.064 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Jul 11 19:31:49.064 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 19:31:49.064 INFO kablam! 
Jul 11 19:31:49.310 INFO kablam! warning: unnecessary `unsafe` block
Jul 11 19:31:49.310 INFO kablam!    --> src/sync.rs:175:9
Jul 11 19:31:49.310 INFO kablam!     |
Jul 11 19:31:49.310 INFO kablam! 175 |         unsafe {
Jul 11 19:31:49.310 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Jul 11 19:31:49.311 INFO kablam!     |
Jul 11 19:31:49.312 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Jul 11 19:31:49.312 INFO kablam! 
Jul 11 19:31:49.313 INFO kablam! warning: unnecessary `unsafe` block
Jul 11 19:31:49.313 INFO kablam!    --> src/unsync.rs:142:9
Jul 11 19:31:49.313 INFO kablam!     |
Jul 11 19:31:49.313 INFO kablam! 142 |         unsafe {
Jul 11 19:31:49.313 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Jul 11 19:31:49.313 INFO kablam! 
Jul 11 19:31:50.132 INFO kablam! warning: unnecessary `unsafe` block
Jul 11 19:31:50.132 INFO kablam!    --> src/sync.rs:175:9
Jul 11 19:31:50.132 INFO kablam!     |
Jul 11 19:31:50.132 INFO kablam! 175 |         unsafe {
Jul 11 19:31:50.132 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Jul 11 19:31:50.132 INFO kablam!     |
Jul 11 19:31:50.132 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Jul 11 19:31:50.132 INFO kablam! 
Jul 11 19:31:50.133 INFO kablam! warning: unnecessary `unsafe` block
Jul 11 19:31:50.133 INFO kablam!    --> src/unsync.rs:142:9
Jul 11 19:31:50.133 INFO kablam!     |
Jul 11 19:31:50.133 INFO kablam! 142 |         unsafe {
Jul 11 19:31:50.133 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Jul 11 19:31:50.133 INFO kablam! 
Jul 11 19:31:50.213 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Jul 11 19:31:50.217 INFO kablam! su: No module specific data is present
Jul 11 19:31:50.748 INFO running `"docker" "rm" "-f" "1fbf27454a25d115db652b2fdc3567b5350d355783824d59ac31af6d37bafac8"`
Jul 11 19:31:50.921 INFO blam! 1fbf27454a25d115db652b2fdc3567b5350d355783824d59ac31af6d37bafac8