Nov 09 22:51:05.870 INFO checking thunk-0.3.0 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 22:51:05.872 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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"`
Nov 09 22:51:06.303 INFO blam! 13124ebf2e87ec9f31bf7515b87b72268f7c751d072df7583fd5a159246647bc
Nov 09 22:51:06.311 INFO running `"docker" "start" "-a" "13124ebf2e87ec9f31bf7515b87b72268f7c751d072df7583fd5a159246647bc"`
Nov 09 22:51:07.292 INFO kablam! usermod: no changes
Nov 09 22:51:07.367 INFO kablam!     Checking thunk v0.3.0 (/source)
Nov 09 22:51:08.259 INFO kablam! warning: doc comment not used by rustdoc
Nov 09 22:51:08.259 INFO kablam!    --> src/sync.rs:260:13
Nov 09 22:51:08.259 INFO kablam!     |
Nov 09 22:51:08.259 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Nov 09 22:51:08.259 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:51:08.259 INFO kablam!     |
Nov 09 22:51:08.259 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 09 22:51:08.259 INFO kablam! 
Nov 09 22:51:08.259 INFO kablam! warning: doc comment not used by rustdoc
Nov 09 22:51:08.259 INFO kablam!    --> src/sync.rs:263:13
Nov 09 22:51:08.259 INFO kablam!     |
Nov 09 22:51:08.259 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Nov 09 22:51:08.259 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:51:08.259 INFO kablam! 
Nov 09 22:51:08.259 INFO kablam! warning: doc comment not used by rustdoc
Nov 09 22:51:08.259 INFO kablam!    --> src/sync.rs:267:13
Nov 09 22:51:08.259 INFO kablam!     |
Nov 09 22:51:08.259 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Nov 09 22:51:08.259 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:51:08.259 INFO kablam! 
Nov 09 22:51:08.399 INFO kablam! warning: doc comment not used by rustdoc
Nov 09 22:51:08.399 INFO kablam!    --> src/sync.rs:260:13
Nov 09 22:51:08.399 INFO kablam!     |
Nov 09 22:51:08.399 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Nov 09 22:51:08.399 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:51:08.399 INFO kablam!     |
Nov 09 22:51:08.399 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 09 22:51:08.399 INFO kablam! 
Nov 09 22:51:08.399 INFO kablam! warning: doc comment not used by rustdoc
Nov 09 22:51:08.399 INFO kablam!    --> src/sync.rs:263:13
Nov 09 22:51:08.399 INFO kablam!     |
Nov 09 22:51:08.399 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Nov 09 22:51:08.399 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:51:08.399 INFO kablam! 
Nov 09 22:51:08.399 INFO kablam! warning: doc comment not used by rustdoc
Nov 09 22:51:08.399 INFO kablam!    --> src/sync.rs:267:13
Nov 09 22:51:08.399 INFO kablam!     |
Nov 09 22:51:08.399 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Nov 09 22:51:08.399 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:51:08.399 INFO kablam! 
Nov 09 22:51:08.527 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 22:51:08.527 INFO kablam!    --> src/sync.rs:175:9
Nov 09 22:51:08.527 INFO kablam!     |
Nov 09 22:51:08.527 INFO kablam! 175 |         unsafe {
Nov 09 22:51:08.527 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 09 22:51:08.527 INFO kablam!     |
Nov 09 22:51:08.527 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Nov 09 22:51:08.527 INFO kablam! 
Nov 09 22:51:08.527 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 22:51:08.527 INFO kablam!    --> src/unsync.rs:142:9
Nov 09 22:51:08.527 INFO kablam!     |
Nov 09 22:51:08.527 INFO kablam! 142 |         unsafe {
Nov 09 22:51:08.527 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 09 22:51:08.527 INFO kablam! 
Nov 09 22:51:08.831 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 22:51:08.831 INFO kablam!    --> src/sync.rs:175:9
Nov 09 22:51:08.831 INFO kablam!     |
Nov 09 22:51:08.831 INFO kablam! 175 |         unsafe {
Nov 09 22:51:08.831 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 09 22:51:08.831 INFO kablam!     |
Nov 09 22:51:08.831 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Nov 09 22:51:08.831 INFO kablam! 
Nov 09 22:51:08.831 INFO kablam! warning: unnecessary `unsafe` block
Nov 09 22:51:08.831 INFO kablam!    --> src/unsync.rs:142:9
Nov 09 22:51:08.831 INFO kablam!     |
Nov 09 22:51:08.831 INFO kablam! 142 |         unsafe {
Nov 09 22:51:08.831 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 09 22:51:08.831 INFO kablam! 
Nov 09 22:51:08.895 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
Nov 09 22:51:08.895 INFO kablam! su: No module specific data is present
Nov 09 22:51:09.683 INFO running `"docker" "rm" "-f" "13124ebf2e87ec9f31bf7515b87b72268f7c751d072df7583fd5a159246647bc"`
Nov 09 22:51:10.055 INFO blam! 13124ebf2e87ec9f31bf7515b87b72268f7c751d072df7583fd5a159246647bc