Nov 07 10:33:30.439 INFO checking quickercheck-0.2.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 10:33:30.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 10:33:30.805 INFO blam! 10a1f72adb9a1ea523a6b550913adb3f52e70d713ec697718013984970f0405a
Nov 07 10:33:30.816 INFO running `"docker" "start" "-a" "10a1f72adb9a1ea523a6b550913adb3f52e70d713ec697718013984970f0405a"`
Nov 07 10:33:32.072 INFO kablam! usermod: no changes
Nov 07 10:33:32.212 INFO kablam!     Checking quickercheck v0.2.0 (/source)
Nov 07 10:33:34.464 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 10:33:34.464 INFO kablam!    --> src/arbitrary.rs:108:48
Nov 07 10:33:34.464 INFO kablam!     |
Nov 07 10:33:34.464 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Nov 07 10:33:34.464 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 10:33:34.464 INFO kablam! ...
Nov 07 10:33:34.464 INFO kablam! 119 | / generic_impls! {
Nov 07 10:33:34.464 INFO kablam! 120 | |     Vec<T>,
Nov 07 10:33:34.464 INFO kablam! 121 | |     BTreeMap<K, V>,
Nov 07 10:33:34.464 INFO kablam! 122 | |     BTreeSet<T>,
Nov 07 10:33:34.464 INFO kablam! ...   |
Nov 07 10:33:34.464 INFO kablam! 127 | |     VecDeque<T>
Nov 07 10:33:34.464 INFO kablam! 128 | | }
Nov 07 10:33:34.464 INFO kablam!     | |_- in this macro invocation
Nov 07 10:33:34.464 INFO kablam!     |
Nov 07 10:33:34.464 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 10:33:34.464 INFO kablam! 
Nov 07 10:33:34.464 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 10:33:34.464 INFO kablam!    --> src/arbitrary.rs:112:47
Nov 07 10:33:34.464 INFO kablam!     |
Nov 07 10:33:34.464 INFO kablam! 112 |                       FromIteratorShrinker::new(($($placeholder::shrink()),*))
Nov 07 10:33:34.464 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 10:33:34.464 INFO kablam! ...
Nov 07 10:33:34.464 INFO kablam! 119 | / generic_impls! {
Nov 07 10:33:34.464 INFO kablam! 120 | |     Vec<T>,
Nov 07 10:33:34.464 INFO kablam! 121 | |     BTreeMap<K, V>,
Nov 07 10:33:34.464 INFO kablam! 122 | |     BTreeSet<T>,
Nov 07 10:33:34.464 INFO kablam! ...   |
Nov 07 10:33:34.464 INFO kablam! 127 | |     VecDeque<T>
Nov 07 10:33:34.464 INFO kablam! 128 | | }
Nov 07 10:33:34.464 INFO kablam!     | |_- in this macro invocation
Nov 07 10:33:34.464 INFO kablam! 
Nov 07 10:33:34.464 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 10:33:34.464 INFO kablam!    --> src/arbitrary.rs:108:48
Nov 07 10:33:34.464 INFO kablam!     |
Nov 07 10:33:34.464 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Nov 07 10:33:34.464 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 10:33:34.464 INFO kablam! ...
Nov 07 10:33:34.464 INFO kablam! 119 | / generic_impls! {
Nov 07 10:33:34.464 INFO kablam! 120 | |     Vec<T>,
Nov 07 10:33:34.464 INFO kablam! 121 | |     BTreeMap<K, V>,
Nov 07 10:33:34.464 INFO kablam! 122 | |     BTreeSet<T>,
Nov 07 10:33:34.465 INFO kablam! ...   |
Nov 07 10:33:34.465 INFO kablam! 127 | |     VecDeque<T>
Nov 07 10:33:34.465 INFO kablam! 128 | | }
Nov 07 10:33:34.465 INFO kablam!     | |_- in this macro invocation
Nov 07 10:33:34.465 INFO kablam! 
Nov 07 10:33:34.595 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 10:33:34.595 INFO kablam!    --> src/arbitrary.rs:108:48
Nov 07 10:33:34.595 INFO kablam!     |
Nov 07 10:33:34.595 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Nov 07 10:33:34.595 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 10:33:34.595 INFO kablam! ...
Nov 07 10:33:34.595 INFO kablam! 119 | / generic_impls! {
Nov 07 10:33:34.595 INFO kablam! 120 | |     Vec<T>,
Nov 07 10:33:34.595 INFO kablam! 121 | |     BTreeMap<K, V>,
Nov 07 10:33:34.595 INFO kablam! 122 | |     BTreeSet<T>,
Nov 07 10:33:34.595 INFO kablam! ...   |
Nov 07 10:33:34.595 INFO kablam! 127 | |     VecDeque<T>
Nov 07 10:33:34.595 INFO kablam! 128 | | }
Nov 07 10:33:34.595 INFO kablam!     | |_- in this macro invocation
Nov 07 10:33:34.595 INFO kablam!     |
Nov 07 10:33:34.595 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 07 10:33:34.595 INFO kablam! 
Nov 07 10:33:34.595 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 10:33:34.595 INFO kablam!    --> src/arbitrary.rs:112:47
Nov 07 10:33:34.595 INFO kablam!     |
Nov 07 10:33:34.595 INFO kablam! 112 |                       FromIteratorShrinker::new(($($placeholder::shrink()),*))
Nov 07 10:33:34.595 INFO kablam!     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 10:33:34.595 INFO kablam! ...
Nov 07 10:33:34.595 INFO kablam! 119 | / generic_impls! {
Nov 07 10:33:34.595 INFO kablam! 120 | |     Vec<T>,
Nov 07 10:33:34.595 INFO kablam! 121 | |     BTreeMap<K, V>,
Nov 07 10:33:34.596 INFO kablam! 122 | |     BTreeSet<T>,
Nov 07 10:33:34.596 INFO kablam! ...   |
Nov 07 10:33:34.596 INFO kablam! 127 | |     VecDeque<T>
Nov 07 10:33:34.596 INFO kablam! 128 | | }
Nov 07 10:33:34.596 INFO kablam!     | |_- in this macro invocation
Nov 07 10:33:34.596 INFO kablam! 
Nov 07 10:33:34.596 INFO kablam! warning: unnecessary parentheses around function argument
Nov 07 10:33:34.596 INFO kablam!    --> src/arbitrary.rs:108:48
Nov 07 10:33:34.596 INFO kablam!     |
Nov 07 10:33:34.596 INFO kablam! 108 |                       FromIteratorGenerator::new(($($placeholder::arbitrary()),*))
Nov 07 10:33:34.596 INFO kablam!     |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 07 10:33:34.596 INFO kablam! ...
Nov 07 10:33:34.596 INFO kablam! 119 | / generic_impls! {
Nov 07 10:33:34.596 INFO kablam! 120 | |     Vec<T>,
Nov 07 10:33:34.596 INFO kablam! 121 | |     BTreeMap<K, V>,
Nov 07 10:33:34.596 INFO kablam! 122 | |     BTreeSet<T>,
Nov 07 10:33:34.596 INFO kablam! ...   |
Nov 07 10:33:34.596 INFO kablam! 127 | |     VecDeque<T>
Nov 07 10:33:34.596 INFO kablam! 128 | | }
Nov 07 10:33:34.596 INFO kablam!     | |_- in this macro invocation
Nov 07 10:33:34.596 INFO kablam! 
Nov 07 10:33:48.652 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.54s
Nov 07 10:33:48.656 INFO kablam! su: No module specific data is present
Nov 07 10:33:49.714 INFO running `"docker" "rm" "-f" "10a1f72adb9a1ea523a6b550913adb3f52e70d713ec697718013984970f0405a"`
Nov 07 10:33:50.020 INFO blam! 10a1f72adb9a1ea523a6b550913adb3f52e70d713ec697718013984970f0405a