Oct 13 07:27:02.636 INFO checking thunk-0.3.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 13 07:27:02.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 07:27:03.106 INFO blam! 533087bfe5973edf2e0133c746f4b64e8b982f9c00130c4f82e35d3d021a3022 Oct 13 07:27:03.116 INFO running `"docker" "start" "-a" "533087bfe5973edf2e0133c746f4b64e8b982f9c00130c4f82e35d3d021a3022"` Oct 13 07:27:04.864 INFO kablam! usermod: no changes Oct 13 07:27:04.940 INFO kablam! Checking thunk v0.3.0 (/source) Oct 13 07:27:06.260 INFO kablam! warning: doc comment not used by rustdoc Oct 13 07:27:06.260 INFO kablam! --> src/sync.rs:260:13 Oct 13 07:27:06.260 INFO kablam! | Oct 13 07:27:06.260 INFO kablam! 260 | /// If the `AtomicThunk` is evaluated, do nothing. Oct 13 07:27:06.260 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 07:27:06.260 INFO kablam! | Oct 13 07:27:06.260 INFO kablam! = note: #[warn(unused_doc_comments)] on by default Oct 13 07:27:06.260 INFO kablam! Oct 13 07:27:06.260 INFO kablam! warning: doc comment not used by rustdoc Oct 13 07:27:06.260 INFO kablam! --> src/sync.rs:263:13 Oct 13 07:27:06.260 INFO kablam! | Oct 13 07:27:06.260 INFO kablam! 263 | /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is Oct 13 07:27:06.260 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 07:27:06.260 INFO kablam! Oct 13 07:27:06.260 INFO kablam! warning: doc comment not used by rustdoc Oct 13 07:27:06.260 INFO kablam! --> src/sync.rs:267:13 Oct 13 07:27:06.260 INFO kablam! | Oct 13 07:27:06.260 INFO kablam! 267 | /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and Oct 13 07:27:06.260 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 07:27:06.260 INFO kablam! Oct 13 07:27:06.525 INFO kablam! warning: unnecessary `unsafe` block Oct 13 07:27:06.526 INFO kablam! --> src/sync.rs:175:9 Oct 13 07:27:06.526 INFO kablam! | Oct 13 07:27:06.526 INFO kablam! 175 | unsafe { Oct 13 07:27:06.526 INFO kablam! | ^^^^^^ unnecessary `unsafe` block Oct 13 07:27:06.526 INFO kablam! | Oct 13 07:27:06.526 INFO kablam! = note: #[warn(unused_unsafe)] on by default Oct 13 07:27:06.527 INFO kablam! Oct 13 07:27:06.527 INFO kablam! warning: unnecessary `unsafe` block Oct 13 07:27:06.527 INFO kablam! --> src/unsync.rs:142:9 Oct 13 07:27:06.527 INFO kablam! | Oct 13 07:27:06.527 INFO kablam! 142 | unsafe { Oct 13 07:27:06.527 INFO kablam! | ^^^^^^ unnecessary `unsafe` block Oct 13 07:27:06.527 INFO kablam! Oct 13 07:27:06.528 INFO kablam! warning: doc comment not used by rustdoc Oct 13 07:27:06.528 INFO kablam! --> src/sync.rs:260:13 Oct 13 07:27:06.528 INFO kablam! | Oct 13 07:27:06.528 INFO kablam! 260 | /// If the `AtomicThunk` is evaluated, do nothing. Oct 13 07:27:06.528 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 07:27:06.529 INFO kablam! | Oct 13 07:27:06.529 INFO kablam! = note: #[warn(unused_doc_comments)] on by default Oct 13 07:27:06.529 INFO kablam! Oct 13 07:27:06.529 INFO kablam! warning: doc comment not used by rustdoc Oct 13 07:27:06.529 INFO kablam! --> src/sync.rs:263:13 Oct 13 07:27:06.529 INFO kablam! | Oct 13 07:27:06.529 INFO kablam! 263 | /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is Oct 13 07:27:06.530 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 07:27:06.530 INFO kablam! Oct 13 07:27:06.530 INFO kablam! warning: doc comment not used by rustdoc Oct 13 07:27:06.530 INFO kablam! --> src/sync.rs:267:13 Oct 13 07:27:06.530 INFO kablam! | Oct 13 07:27:06.530 INFO kablam! 267 | /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and Oct 13 07:27:06.531 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 07:27:06.531 INFO kablam! Oct 13 07:27:06.876 INFO kablam! warning: unnecessary `unsafe` block Oct 13 07:27:06.876 INFO kablam! --> src/sync.rs:175:9 Oct 13 07:27:06.876 INFO kablam! | Oct 13 07:27:06.876 INFO kablam! 175 | unsafe { Oct 13 07:27:06.876 INFO kablam! | ^^^^^^ unnecessary `unsafe` block Oct 13 07:27:06.876 INFO kablam! | Oct 13 07:27:06.876 INFO kablam! = note: #[warn(unused_unsafe)] on by default Oct 13 07:27:06.876 INFO kablam! Oct 13 07:27:06.876 INFO kablam! warning: unnecessary `unsafe` block Oct 13 07:27:06.876 INFO kablam! --> src/unsync.rs:142:9 Oct 13 07:27:06.876 INFO kablam! | Oct 13 07:27:06.876 INFO kablam! 142 | unsafe { Oct 13 07:27:06.876 INFO kablam! | ^^^^^^ unnecessary `unsafe` block Oct 13 07:27:06.876 INFO kablam! Oct 13 07:27:06.947 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.05s Oct 13 07:27:06.947 INFO kablam! su: No module specific data is present Oct 13 07:27:07.538 INFO running `"docker" "rm" "-f" "533087bfe5973edf2e0133c746f4b64e8b982f9c00130c4f82e35d3d021a3022"` Oct 13 07:27:07.790 INFO blam! 533087bfe5973edf2e0133c746f4b64e8b982f9c00130c4f82e35d3d021a3022