Oct 13 00:13:40.923 INFO checking brain-lang/brain against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 00:13:40.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 00:13:41.498 INFO blam! e1469ad6a164404fee3c3136725436e8d2133337d2fd65ceab31fd60464ac431
Oct 13 00:13:41.500 INFO running `"docker" "start" "-a" "e1469ad6a164404fee3c3136725436e8d2133337d2fd65ceab31fd60464ac431"`
Oct 13 00:13:42.989 INFO kablam! usermod: no changes
Oct 13 00:13:43.072 INFO kablam!     Checking brain v0.1.2 (/source)
Oct 13 00:13:44.548 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.548 INFO kablam!    --> src/core/primitives/boolean.rs:212:17
Oct 13 00:13:44.548 INFO kablam!     |
Oct 13 00:13:44.548 INFO kablam! 212 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.548 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.548 INFO kablam!     |
Oct 13 00:13:44.548 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 13 00:13:44.548 INFO kablam! 
Oct 13 00:13:44.548 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.548 INFO kablam!    --> src/core/primitives/boolean.rs:359:17
Oct 13 00:13:44.548 INFO kablam!     |
Oct 13 00:13:44.548 INFO kablam! 359 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.548 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.548 INFO kablam! 
Oct 13 00:13:44.548 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.548 INFO kablam!    --> src/core/primitives/boolean.rs:513:17
Oct 13 00:13:44.548 INFO kablam!     |
Oct 13 00:13:44.548 INFO kablam! 513 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.548 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.548 INFO kablam! 
Oct 13 00:13:44.548 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.548 INFO kablam!    --> src/core/primitives/boolean.rs:641:17
Oct 13 00:13:44.548 INFO kablam!     |
Oct 13 00:13:44.548 INFO kablam! 641 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.548 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.548 INFO kablam! 
Oct 13 00:13:44.820 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.820 INFO kablam!    --> src/core/primitives/boolean.rs:212:17
Oct 13 00:13:44.820 INFO kablam!     |
Oct 13 00:13:44.820 INFO kablam! 212 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.820 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.820 INFO kablam!     |
Oct 13 00:13:44.820 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Oct 13 00:13:44.820 INFO kablam! 
Oct 13 00:13:44.820 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.820 INFO kablam!    --> src/core/primitives/boolean.rs:359:17
Oct 13 00:13:44.821 INFO kablam!     |
Oct 13 00:13:44.821 INFO kablam! 359 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.821 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.821 INFO kablam! 
Oct 13 00:13:44.821 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.821 INFO kablam!    --> src/core/primitives/boolean.rs:513:17
Oct 13 00:13:44.821 INFO kablam!     |
Oct 13 00:13:44.821 INFO kablam! 513 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.821 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.821 INFO kablam! 
Oct 13 00:13:44.821 INFO kablam! warning: doc comment not used by rustdoc
Oct 13 00:13:44.821 INFO kablam!    --> src/core/primitives/boolean.rs:641:17
Oct 13 00:13:44.821 INFO kablam!     |
Oct 13 00:13:44.821 INFO kablam! 641 |                 /// Thanks to certain properties of booleans, we can evaluate certain things during
Oct 13 00:13:44.821 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 00:13:44.821 INFO kablam! 
Oct 13 00:13:48.907 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.89s
Oct 13 00:13:48.910 INFO kablam! su: No module specific data is present
Oct 13 00:13:49.344 INFO running `"docker" "rm" "-f" "e1469ad6a164404fee3c3136725436e8d2133337d2fd65ceab31fd60464ac431"`
Oct 13 00:13:49.501 INFO blam! e1469ad6a164404fee3c3136725436e8d2133337d2fd65ceab31fd60464ac431