Oct 27 14:38:59.354 INFO checking thunk-0.3.0 against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 14:38:59.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +19f01b935b91481fd445b16b533d2f87661bf12e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 27 14:38:59.723 INFO blam! e42b9ab65c3a51f4c20c7f9d5934723ae312d624006f6dad3f52d3ec930e93e5
Oct 27 14:38:59.731 INFO running `"docker" "start" "-a" "e42b9ab65c3a51f4c20c7f9d5934723ae312d624006f6dad3f52d3ec930e93e5"`
Oct 27 14:39:00.745 INFO kablam! usermod: no changes
Oct 27 14:39:00.806 INFO kablam!     Checking thunk v0.3.0 (/source)
Oct 27 14:39:01.640 INFO kablam! warning: doc comment not used by rustdoc
Oct 27 14:39:01.655 INFO kablam!    --> src/sync.rs:260:13
Oct 27 14:39:01.655 INFO kablam!     |
Oct 27 14:39:01.655 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Oct 27 14:39:01.655 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:39:01.655 INFO kablam!     |
Oct 27 14:39:01.655 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 27 14:39:01.655 INFO kablam! 
Oct 27 14:39:01.655 INFO kablam! warning: doc comment not used by rustdoc
Oct 27 14:39:01.655 INFO kablam!    --> src/sync.rs:263:13
Oct 27 14:39:01.655 INFO kablam!     |
Oct 27 14:39:01.655 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Oct 27 14:39:01.655 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:39:01.655 INFO kablam! 
Oct 27 14:39:01.655 INFO kablam! warning: doc comment not used by rustdoc
Oct 27 14:39:01.655 INFO kablam!    --> src/sync.rs:267:13
Oct 27 14:39:01.655 INFO kablam!     |
Oct 27 14:39:01.655 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Oct 27 14:39:01.655 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:39:01.655 INFO kablam! 
Oct 27 14:39:01.715 INFO kablam! warning: doc comment not used by rustdoc
Oct 27 14:39:01.715 INFO kablam!    --> src/sync.rs:260:13
Oct 27 14:39:01.715 INFO kablam!     |
Oct 27 14:39:01.715 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Oct 27 14:39:01.715 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:39:01.715 INFO kablam!     |
Oct 27 14:39:01.715 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 27 14:39:01.715 INFO kablam! 
Oct 27 14:39:01.715 INFO kablam! warning: doc comment not used by rustdoc
Oct 27 14:39:01.715 INFO kablam!    --> src/sync.rs:263:13
Oct 27 14:39:01.715 INFO kablam!     |
Oct 27 14:39:01.715 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Oct 27 14:39:01.715 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:39:01.715 INFO kablam! 
Oct 27 14:39:01.715 INFO kablam! warning: doc comment not used by rustdoc
Oct 27 14:39:01.715 INFO kablam!    --> src/sync.rs:267:13
Oct 27 14:39:01.715 INFO kablam!     |
Oct 27 14:39:01.715 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Oct 27 14:39:01.715 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 14:39:01.715 INFO kablam! 
Oct 27 14:39:01.763 INFO kablam! warning: unnecessary `unsafe` block
Oct 27 14:39:01.763 INFO kablam!    --> src/sync.rs:175:9
Oct 27 14:39:01.763 INFO kablam!     |
Oct 27 14:39:01.763 INFO kablam! 175 |         unsafe {
Oct 27 14:39:01.763 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Oct 27 14:39:01.763 INFO kablam!     |
Oct 27 14:39:01.763 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Oct 27 14:39:01.763 INFO kablam! 
Oct 27 14:39:01.763 INFO kablam! warning: unnecessary `unsafe` block
Oct 27 14:39:01.763 INFO kablam!    --> src/unsync.rs:142:9
Oct 27 14:39:01.763 INFO kablam!     |
Oct 27 14:39:01.763 INFO kablam! 142 |         unsafe {
Oct 27 14:39:01.763 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Oct 27 14:39:01.763 INFO kablam! 
Oct 27 14:39:02.026 INFO kablam! warning: unnecessary `unsafe` block
Oct 27 14:39:02.026 INFO kablam!    --> src/sync.rs:175:9
Oct 27 14:39:02.026 INFO kablam!     |
Oct 27 14:39:02.026 INFO kablam! 175 |         unsafe {
Oct 27 14:39:02.026 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Oct 27 14:39:02.027 INFO kablam!     |
Oct 27 14:39:02.027 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Oct 27 14:39:02.027 INFO kablam! 
Oct 27 14:39:02.027 INFO kablam! warning: unnecessary `unsafe` block
Oct 27 14:39:02.027 INFO kablam!    --> src/unsync.rs:142:9
Oct 27 14:39:02.027 INFO kablam!     |
Oct 27 14:39:02.027 INFO kablam! 142 |         unsafe {
Oct 27 14:39:02.027 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Oct 27 14:39:02.027 INFO kablam! 
Oct 27 14:39:02.071 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Oct 27 14:39:02.075 INFO kablam! su: No module specific data is present
Oct 27 14:39:02.693 INFO running `"docker" "rm" "-f" "e42b9ab65c3a51f4c20c7f9d5934723ae312d624006f6dad3f52d3ec930e93e5"`
Oct 27 14:39:03.097 INFO blam! e42b9ab65c3a51f4c20c7f9d5934723ae312d624006f6dad3f52d3ec930e93e5