Aug 30 01:45:02.637 INFO checking suppositions-0.1.4 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 01:45:02.637 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 01:45:02.637 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/master#ede55518431154bc761f7b2438cce9078c162700:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 01:45:02.838 INFO blam! e5b2e291dff561d2748fda05c9db0f877a49d9066d61f5396e959ef3935af1f2
Aug 30 01:45:02.840 INFO running `"docker" "start" "-a" "e5b2e291dff561d2748fda05c9db0f877a49d9066d61f5396e959ef3935af1f2"`
Aug 30 01:45:03.574 INFO kablam!     Checking hex-slice v0.1.4
Aug 30 01:45:03.775 INFO kablam!     Checking suppositions v0.1.4 (file:///source)
Aug 30 01:45:07.147 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.147 INFO kablam!   --> tests/smoketest.rs:57:14
Aug 30 01:45:07.147 INFO kablam!    |
Aug 30 01:45:07.148 INFO kablam! 57 |     property((booleans())).check(|_| false)
Aug 30 01:45:07.148 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.158 INFO kablam!    |
Aug 30 01:45:07.167 INFO kablam!    = note: #[warn(unused_parens)] on by default
Aug 30 01:45:07.168 INFO kablam! 
Aug 30 01:45:07.168 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.168 INFO kablam!   --> tests/smoketest.rs:62:14
Aug 30 01:45:07.168 INFO kablam!    |
Aug 30 01:45:07.168 INFO kablam! 62 |     property((booleans())).check(|_| true)
Aug 30 01:45:07.168 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.168 INFO kablam! 
Aug 30 01:45:07.169 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.169 INFO kablam!   --> tests/smoketest.rs:77:14
Aug 30 01:45:07.169 INFO kablam!    |
Aug 30 01:45:07.169 INFO kablam! 77 |     property((booleans())).check(|_| -> Result<(), ()> { Err(()) })
Aug 30 01:45:07.169 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.169 INFO kablam! 
Aug 30 01:45:07.170 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.170 INFO kablam!   --> tests/smoketest.rs:83:14
Aug 30 01:45:07.170 INFO kablam!    |
Aug 30 01:45:07.170 INFO kablam! 83 |     property((booleans())).check(|_| -> Result<(), &'static str> { Err("horrible failure") })
Aug 30 01:45:07.170 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.170 INFO kablam! 
Aug 30 01:45:07.170 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.170 INFO kablam!   --> tests/smoketest.rs:89:14
Aug 30 01:45:07.170 INFO kablam!    |
Aug 30 01:45:07.170 INFO kablam! 89 |     property((booleans())).check(|_| -> Result<(), ()> { Ok(()) })
Aug 30 01:45:07.170 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.171 INFO kablam! 
Aug 30 01:45:07.171 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.171 INFO kablam!   --> tests/smoketest.rs:95:14
Aug 30 01:45:07.171 INFO kablam!    |
Aug 30 01:45:07.171 INFO kablam! 95 |     property((booleans())).check(|_| -> () { panic!("Big bad boom") })
Aug 30 01:45:07.171 INFO kablam!    |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.171 INFO kablam! 
Aug 30 01:45:07.172 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 01:45:07.172 INFO kablam!    --> tests/smoketest.rs:101:14
Aug 30 01:45:07.172 INFO kablam!     |
Aug 30 01:45:07.172 INFO kablam! 101 |     property((booleans())).check(|_| -> () { panic!("Big bad boom") })
Aug 30 01:45:07.172 INFO kablam!     |              ^^^^^^^^^^^^ help: remove these parentheses
Aug 30 01:45:07.172 INFO kablam! 
Aug 30 01:45:07.859 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.34s
Aug 30 01:45:07.864 INFO kablam! su: No module specific data is present
Aug 30 01:45:08.244 INFO running `"docker" "rm" "-f" "e5b2e291dff561d2748fda05c9db0f877a49d9066d61f5396e959ef3935af1f2"`
Aug 30 01:45:08.341 INFO blam! e5b2e291dff561d2748fda05c9db0f877a49d9066d61f5396e959ef3935af1f2