Nov 09 23:11:38.935 INFO checking suppositions-0.1.4 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 23:11:38.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 23:11:39.661 INFO blam! f072ec7671f62936232de92f94d90d067f43f909aa4377d28d66f7fbd8a050f6
Nov 09 23:11:39.667 INFO running `"docker" "start" "-a" "f072ec7671f62936232de92f94d90d067f43f909aa4377d28d66f7fbd8a050f6"`
Nov 09 23:11:40.863 INFO kablam! usermod: no changes
Nov 09 23:11:40.947 INFO kablam!     Checking suppositions v0.1.4 (/source)
Nov 09 23:11:45.347 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.347 INFO kablam!   --> tests/smoketest.rs:57:14
Nov 09 23:11:45.348 INFO kablam!    |
Nov 09 23:11:45.348 INFO kablam! 57 |     property((booleans())).check(|_| false)
Nov 09 23:11:45.348 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.349 INFO kablam!    |
Nov 09 23:11:45.349 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 09 23:11:45.349 INFO kablam! 
Nov 09 23:11:45.349 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.350 INFO kablam!   --> tests/smoketest.rs:62:14
Nov 09 23:11:45.350 INFO kablam!    |
Nov 09 23:11:45.350 INFO kablam! 62 |     property((booleans())).check(|_| true)
Nov 09 23:11:45.350 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.351 INFO kablam! 
Nov 09 23:11:45.351 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.351 INFO kablam!   --> tests/smoketest.rs:77:14
Nov 09 23:11:45.352 INFO kablam!    |
Nov 09 23:11:45.352 INFO kablam! 77 |     property((booleans())).check(|_| -> Result<(), ()> { Err(()) })
Nov 09 23:11:45.352 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.352 INFO kablam! 
Nov 09 23:11:45.353 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.353 INFO kablam!   --> tests/smoketest.rs:83:14
Nov 09 23:11:45.353 INFO kablam!    |
Nov 09 23:11:45.353 INFO kablam! 83 |     property((booleans())).check(|_| -> Result<(), &'static str> { Err("horrible failure") })
Nov 09 23:11:45.354 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.354 INFO kablam! 
Nov 09 23:11:45.354 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.354 INFO kablam!   --> tests/smoketest.rs:89:14
Nov 09 23:11:45.355 INFO kablam!    |
Nov 09 23:11:45.355 INFO kablam! 89 |     property((booleans())).check(|_| -> Result<(), ()> { Ok(()) })
Nov 09 23:11:45.355 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.355 INFO kablam! 
Nov 09 23:11:45.356 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.356 INFO kablam!   --> tests/smoketest.rs:95:14
Nov 09 23:11:45.356 INFO kablam!    |
Nov 09 23:11:45.356 INFO kablam! 95 |     property((booleans())).check(|_| -> () { panic!("Big bad boom") })
Nov 09 23:11:45.357 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.357 INFO kablam! 
Nov 09 23:11:45.357 INFO kablam! warning: unnecessary parentheses around function argument
Nov 09 23:11:45.357 INFO kablam!    --> tests/smoketest.rs:101:14
Nov 09 23:11:45.358 INFO kablam!     |
Nov 09 23:11:45.358 INFO kablam! 101 |     property((booleans())).check(|_| -> () { panic!("Big bad boom") })
Nov 09 23:11:45.358 INFO kablam!     |              ^^^^^^^^^^^^ help: remove these parentheses
Nov 09 23:11:45.359 INFO kablam! 
Nov 09 23:11:46.831 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.93s
Nov 09 23:11:46.831 INFO kablam! su: No module specific data is present
Nov 09 23:11:47.961 INFO running `"docker" "rm" "-f" "f072ec7671f62936232de92f94d90d067f43f909aa4377d28d66f7fbd8a050f6"`
Nov 09 23:11:48.307 INFO blam! f072ec7671f62936232de92f94d90d067f43f909aa4377d28d66f7fbd8a050f6