Aug 30 06:51:45.125 INFO checking quickercheck-0.2.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:51:45.125 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:51:45.125 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:51:45.306 INFO blam! 94b44812a113dbf0b9c36a2cd4b66d270cffc53eb02c0c7b57c80b42b4c7c038
Aug 30 06:51:45.308 INFO running `"docker" "start" "-a" "94b44812a113dbf0b9c36a2cd4b66d270cffc53eb02c0c7b57c80b42b4c7c038"`
Aug 30 06:51:46.092 INFO kablam!     Checking quickercheck v0.2.0 (file:///source)
Aug 30 06:51:47.433 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 06:51:47.433 INFO kablam!    --> src/arbitrary.rs:108:48
Aug 30 06:51:47.433 INFO kablam!     |
Aug 30 06:51:47.433 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Aug 30 06:51:47.433 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:47.433 INFO kablam! ...
Aug 30 06:51:47.433 INFO kablam! 119 | / generic_impls! {
Aug 30 06:51:47.433 INFO kablam! 120 | |     Vec<T>,
Aug 30 06:51:47.433 INFO kablam! 121 | |     BTreeMap<K, V>,
Aug 30 06:51:47.433 INFO kablam! 122 | |     BTreeSet<T>,
Aug 30 06:51:47.433 INFO kablam! ...   |
Aug 30 06:51:47.433 INFO kablam! 127 | |     VecDeque<T>
Aug 30 06:51:47.433 INFO kablam! 128 | | }
Aug 30 06:51:47.433 INFO kablam!     | |_- in this macro invocation
Aug 30 06:51:47.433 INFO kablam!     |
Aug 30 06:51:47.433 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 06:51:47.433 INFO kablam! 
Aug 30 06:51:47.433 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 06:51:47.433 INFO kablam!    --> src/arbitrary.rs:112:47
Aug 30 06:51:47.433 INFO kablam!     |
Aug 30 06:51:47.433 INFO kablam! 112 |                       FromIteratorShrinker::new(($($placeholder::shrink()),*))
Aug 30 06:51:47.433 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:47.433 INFO kablam! ...
Aug 30 06:51:47.433 INFO kablam! 119 | / generic_impls! {
Aug 30 06:51:47.434 INFO kablam! 120 | |     Vec<T>,
Aug 30 06:51:47.434 INFO kablam! 121 | |     BTreeMap<K, V>,
Aug 30 06:51:47.434 INFO kablam! 122 | |     BTreeSet<T>,
Aug 30 06:51:47.434 INFO kablam! ...   |
Aug 30 06:51:47.434 INFO kablam! 127 | |     VecDeque<T>
Aug 30 06:51:47.434 INFO kablam! 128 | | }
Aug 30 06:51:47.434 INFO kablam!     | |_- in this macro invocation
Aug 30 06:51:47.434 INFO kablam! 
Aug 30 06:51:47.434 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 06:51:47.434 INFO kablam!    --> src/arbitrary.rs:108:48
Aug 30 06:51:47.434 INFO kablam!     |
Aug 30 06:51:47.434 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Aug 30 06:51:47.434 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:47.434 INFO kablam! ...
Aug 30 06:51:47.434 INFO kablam! 119 | / generic_impls! {
Aug 30 06:51:47.434 INFO kablam! 120 | |     Vec<T>,
Aug 30 06:51:47.434 INFO kablam! 121 | |     BTreeMap<K, V>,
Aug 30 06:51:47.434 INFO kablam! 122 | |     BTreeSet<T>,
Aug 30 06:51:47.434 INFO kablam! ...   |
Aug 30 06:51:47.434 INFO kablam! 127 | |     VecDeque<T>
Aug 30 06:51:47.434 INFO kablam! 128 | | }
Aug 30 06:51:47.434 INFO kablam!     | |_- in this macro invocation
Aug 30 06:51:47.434 INFO kablam! 
Aug 30 06:51:47.665 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 06:51:47.665 INFO kablam!    --> src/arbitrary.rs:108:48
Aug 30 06:51:47.665 INFO kablam!     |
Aug 30 06:51:47.665 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Aug 30 06:51:47.665 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:47.665 INFO kablam! ...
Aug 30 06:51:47.666 INFO kablam! 119 | / generic_impls! {
Aug 30 06:51:47.666 INFO kablam! 120 | |     Vec<T>,
Aug 30 06:51:47.666 INFO kablam! 121 | |     BTreeMap<K, V>,
Aug 30 06:51:47.666 INFO kablam! 122 | |     BTreeSet<T>,
Aug 30 06:51:47.666 INFO kablam! ...   |
Aug 30 06:51:47.666 INFO kablam! 127 | |     VecDeque<T>
Aug 30 06:51:47.666 INFO kablam! 128 | | }
Aug 30 06:51:47.666 INFO kablam!     | |_- in this macro invocation
Aug 30 06:51:47.666 INFO kablam!     |
Aug 30 06:51:47.666 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 30 06:51:47.666 INFO kablam! 
Aug 30 06:51:47.667 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 06:51:47.668 INFO kablam!    --> src/arbitrary.rs:112:47
Aug 30 06:51:47.668 INFO kablam!     |
Aug 30 06:51:47.668 INFO kablam! 112 |                       FromIteratorShrinker::new(($($placeholder::shrink()),*))
Aug 30 06:51:47.668 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:47.668 INFO kablam! ...
Aug 30 06:51:47.668 INFO kablam! 119 | / generic_impls! {
Aug 30 06:51:47.668 INFO kablam! 120 | |     Vec<T>,
Aug 30 06:51:47.668 INFO kablam! 121 | |     BTreeMap<K, V>,
Aug 30 06:51:47.668 INFO kablam! 122 | |     BTreeSet<T>,
Aug 30 06:51:47.668 INFO kablam! ...   |
Aug 30 06:51:47.668 INFO kablam! 127 | |     VecDeque<T>
Aug 30 06:51:47.668 INFO kablam! 128 | | }
Aug 30 06:51:47.668 INFO kablam!     | |_- in this macro invocation
Aug 30 06:51:47.668 INFO kablam! 
Aug 30 06:51:47.668 INFO kablam! warning: unnecessary parentheses around function argument
Aug 30 06:51:47.668 INFO kablam!    --> src/arbitrary.rs:108:48
Aug 30 06:51:47.668 INFO kablam!     |
Aug 30 06:51:47.668 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Aug 30 06:51:47.668 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 30 06:51:47.668 INFO kablam! ...
Aug 30 06:51:47.668 INFO kablam! 119 | / generic_impls! {
Aug 30 06:51:47.668 INFO kablam! 120 | |     Vec<T>,
Aug 30 06:51:47.668 INFO kablam! 121 | |     BTreeMap<K, V>,
Aug 30 06:51:47.668 INFO kablam! 122 | |     BTreeSet<T>,
Aug 30 06:51:47.668 INFO kablam! ...   |
Aug 30 06:51:47.668 INFO kablam! 127 | |     VecDeque<T>
Aug 30 06:51:47.669 INFO kablam! 128 | | }
Aug 30 06:51:47.669 INFO kablam!     | |_- in this macro invocation
Aug 30 06:51:47.669 INFO kablam! 
Aug 30 06:52:02.601 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.59s
Aug 30 06:52:02.607 INFO kablam! su: No module specific data is present
Aug 30 06:52:03.246 INFO running `"docker" "rm" "-f" "94b44812a113dbf0b9c36a2cd4b66d270cffc53eb02c0c7b57c80b42b4c7c038"`
Aug 30 06:52:03.408 INFO blam! 94b44812a113dbf0b9c36a2cd4b66d270cffc53eb02c0c7b57c80b42b4c7c038