Aug 01 21:06:11.758 INFO checking suppositions-0.1.4 against 1.27.2+tmplazy for lazy_static-1
Aug 01 21:06:11.758 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:06:11.758 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 21:06:11.758 INFO running `"docker" "create" "-v" "/tmp/crater.PWN4IRTPxBZC:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-4/1.27.2+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 21:06:12.033 INFO blam! bbb32ea290a153e06c611d736bfe0b8dd60788acb5f8f9b13c7e50eb8d4cb004
Aug 01 21:06:12.034 INFO running `"docker" "start" "-a" "bbb32ea290a153e06c611d736bfe0b8dd60788acb5f8f9b13c7e50eb8d4cb004"`
Aug 01 21:06:13.101 INFO kablam!     Checking hex-slice v0.1.4
Aug 01 21:06:13.550 INFO kablam!     Checking suppositions v0.1.4 (file:///source)
Aug 01 21:06:19.715 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.715 INFO kablam!   --> tests/smoketest.rs:57:14
Aug 01 21:06:19.715 INFO kablam!    |
Aug 01 21:06:19.715 INFO kablam! 57 |     property((booleans())).check(|_| false)
Aug 01 21:06:19.715 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.715 INFO kablam!    |
Aug 01 21:06:19.716 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 01 21:06:19.716 INFO kablam! 
Aug 01 21:06:19.716 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.716 INFO kablam!   --> tests/smoketest.rs:62:14
Aug 01 21:06:19.716 INFO kablam!    |
Aug 01 21:06:19.716 INFO kablam! 62 |     property((booleans())).check(|_| true)
Aug 01 21:06:19.716 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.717 INFO kablam! 
Aug 01 21:06:19.717 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.717 INFO kablam!   --> tests/smoketest.rs:77:14
Aug 01 21:06:19.717 INFO kablam!    |
Aug 01 21:06:19.717 INFO kablam! 77 |     property((booleans())).check(|_| -> Result<(), ()> { Err(()) })
Aug 01 21:06:19.717 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.717 INFO kablam! 
Aug 01 21:06:19.718 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.718 INFO kablam!   --> tests/smoketest.rs:83:14
Aug 01 21:06:19.718 INFO kablam!    |
Aug 01 21:06:19.718 INFO kablam! 83 |     property((booleans())).check(|_| -> Result<(), &'static str> { Err("horrible failure") })
Aug 01 21:06:19.718 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.718 INFO kablam! 
Aug 01 21:06:19.718 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.718 INFO kablam!   --> tests/smoketest.rs:89:14
Aug 01 21:06:19.718 INFO kablam!    |
Aug 01 21:06:19.718 INFO kablam! 89 |     property((booleans())).check(|_| -> Result<(), ()> { Ok(()) })
Aug 01 21:06:19.718 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.718 INFO kablam! 
Aug 01 21:06:19.718 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.718 INFO kablam!   --> tests/smoketest.rs:95:14
Aug 01 21:06:19.718 INFO kablam!    |
Aug 01 21:06:19.718 INFO kablam! 95 |     property((booleans())).check(|_| -> () { panic!("Big bad boom") })
Aug 01 21:06:19.718 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.718 INFO kablam! 
Aug 01 21:06:19.719 INFO kablam! warning: unnecessary parentheses around function argument
Aug 01 21:06:19.719 INFO kablam!    --> tests/smoketest.rs:101:14
Aug 01 21:06:19.719 INFO kablam!     |
Aug 01 21:06:19.719 INFO kablam! 101 |     property((booleans())).check(|_| -> () { panic!("Big bad boom") })
Aug 01 21:06:19.719 INFO kablam!     |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 01 21:06:19.719 INFO kablam! 
Aug 01 21:06:20.773 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
Aug 01 21:06:20.783 INFO kablam! su: No module specific data is present
Aug 01 21:06:21.446 INFO running `"docker" "rm" "-f" "bbb32ea290a153e06c611d736bfe0b8dd60788acb5f8f9b13c7e50eb8d4cb004"`
Aug 01 21:06:21.597 INFO blam! bbb32ea290a153e06c611d736bfe0b8dd60788acb5f8f9b13c7e50eb8d4cb004