Nov 03 00:43:03.197 INFO checking thunk-0.3.0 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 00:43:03.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 00:43:03.680 INFO blam! 778328bdcf4a1b3296a2423204d22000d1fdc769a4e3e369ab803c9d44603ded
Nov 03 00:43:03.688 INFO running `"docker" "start" "-a" "778328bdcf4a1b3296a2423204d22000d1fdc769a4e3e369ab803c9d44603ded"`
Nov 03 00:43:04.846 INFO kablam! usermod: no changes
Nov 03 00:43:04.904 INFO kablam!     Checking thunk v0.3.0 (/source)
Nov 03 00:43:05.563 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 00:43:05.563 INFO kablam!    --> src/sync.rs:260:13
Nov 03 00:43:05.564 INFO kablam!     |
Nov 03 00:43:05.564 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Nov 03 00:43:05.564 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:43:05.565 INFO kablam!     |
Nov 03 00:43:05.565 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 03 00:43:05.565 INFO kablam! 
Nov 03 00:43:05.566 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 00:43:05.566 INFO kablam!    --> src/sync.rs:263:13
Nov 03 00:43:05.566 INFO kablam!     |
Nov 03 00:43:05.566 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Nov 03 00:43:05.576 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:43:05.576 INFO kablam! 
Nov 03 00:43:05.576 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 00:43:05.576 INFO kablam!    --> src/sync.rs:267:13
Nov 03 00:43:05.577 INFO kablam!     |
Nov 03 00:43:05.577 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Nov 03 00:43:05.577 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:43:05.577 INFO kablam! 
Nov 03 00:43:05.677 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 00:43:05.677 INFO kablam!    --> src/sync.rs:260:13
Nov 03 00:43:05.677 INFO kablam!     |
Nov 03 00:43:05.678 INFO kablam! 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Nov 03 00:43:05.678 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:43:05.678 INFO kablam!     |
Nov 03 00:43:05.678 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 03 00:43:05.679 INFO kablam! 
Nov 03 00:43:05.679 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 00:43:05.679 INFO kablam!    --> src/sync.rs:263:13
Nov 03 00:43:05.680 INFO kablam!     |
Nov 03 00:43:05.680 INFO kablam! 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Nov 03 00:43:05.680 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:43:05.680 INFO kablam! 
Nov 03 00:43:05.681 INFO kablam! warning: doc comment not used by rustdoc
Nov 03 00:43:05.681 INFO kablam!    --> src/sync.rs:267:13
Nov 03 00:43:05.681 INFO kablam!     |
Nov 03 00:43:05.681 INFO kablam! 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Nov 03 00:43:05.682 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:43:05.682 INFO kablam! 
Nov 03 00:43:05.725 INFO kablam! warning: unnecessary `unsafe` block
Nov 03 00:43:05.725 INFO kablam!    --> src/sync.rs:175:9
Nov 03 00:43:05.725 INFO kablam!     |
Nov 03 00:43:05.726 INFO kablam! 175 |         unsafe {
Nov 03 00:43:05.726 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 03 00:43:05.726 INFO kablam!     |
Nov 03 00:43:05.726 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Nov 03 00:43:05.727 INFO kablam! 
Nov 03 00:43:05.727 INFO kablam! warning: unnecessary `unsafe` block
Nov 03 00:43:05.727 INFO kablam!    --> src/unsync.rs:142:9
Nov 03 00:43:05.728 INFO kablam!     |
Nov 03 00:43:05.728 INFO kablam! 142 |         unsafe {
Nov 03 00:43:05.728 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 03 00:43:05.728 INFO kablam! 
Nov 03 00:43:06.040 INFO kablam! warning: unnecessary `unsafe` block
Nov 03 00:43:06.040 INFO kablam!    --> src/sync.rs:175:9
Nov 03 00:43:06.040 INFO kablam!     |
Nov 03 00:43:06.040 INFO kablam! 175 |         unsafe {
Nov 03 00:43:06.040 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 03 00:43:06.040 INFO kablam!     |
Nov 03 00:43:06.040 INFO kablam!     = note: #[warn(unused_unsafe)] on by default
Nov 03 00:43:06.040 INFO kablam! 
Nov 03 00:43:06.040 INFO kablam! warning: unnecessary `unsafe` block
Nov 03 00:43:06.040 INFO kablam!    --> src/unsync.rs:142:9
Nov 03 00:43:06.040 INFO kablam!     |
Nov 03 00:43:06.040 INFO kablam! 142 |         unsafe {
Nov 03 00:43:06.040 INFO kablam!     |         ^^^^^^ unnecessary `unsafe` block
Nov 03 00:43:06.040 INFO kablam! 
Nov 03 00:43:06.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Nov 03 00:43:06.106 INFO kablam! su: No module specific data is present
Nov 03 00:43:06.924 INFO running `"docker" "rm" "-f" "778328bdcf4a1b3296a2423204d22000d1fdc769a4e3e369ab803c9d44603ded"`
Nov 03 00:43:07.364 INFO blam! 778328bdcf4a1b3296a2423204d22000d1fdc769a4e3e369ab803c9d44603ded