Dec 07 03:19:42.502 INFO testing quickercheck-0.2.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514 Dec 07 03:19:42.502 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"` Dec 07 03:19:42.894 INFO [stdout] cf0f5362f623895e4a4aa835796c73570e327a40769bfaabc73b4b6806f5215a Dec 07 03:19:42.898 INFO running `"docker" "start" "-a" "cf0f5362f623895e4a4aa835796c73570e327a40769bfaabc73b4b6806f5215a"` Dec 07 03:19:43.867 INFO [stderr] usermod: no changes Dec 07 03:19:43.936 INFO [stderr] Compiling quickercheck v0.2.0 (/source) Dec 07 03:19:44.890 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:44.891 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:19:44.891 INFO [stderr] | Dec 07 03:19:44.891 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:19:44.891 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:44.891 INFO [stderr] ... Dec 07 03:19:44.891 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:44.891 INFO [stderr] 120 | | Vec, Dec 07 03:19:44.891 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:44.891 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:44.891 INFO [stderr] ... | Dec 07 03:19:44.891 INFO [stderr] 127 | | VecDeque Dec 07 03:19:44.891 INFO [stderr] 128 | | } Dec 07 03:19:44.891 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:44.891 INFO [stderr] | Dec 07 03:19:44.891 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 07 03:19:44.891 INFO [stderr] Dec 07 03:19:44.891 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:44.891 INFO [stderr] --> src/arbitrary.rs:112:47 Dec 07 03:19:44.891 INFO [stderr] | Dec 07 03:19:44.891 INFO [stderr] 112 | FromIteratorShrinker::new(($($placeholder::shrink()),*)) Dec 07 03:19:44.891 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:44.891 INFO [stderr] ... Dec 07 03:19:44.891 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:44.891 INFO [stderr] 120 | | Vec, Dec 07 03:19:44.891 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:44.891 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:44.891 INFO [stderr] ... | Dec 07 03:19:44.891 INFO [stderr] 127 | | VecDeque Dec 07 03:19:44.891 INFO [stderr] 128 | | } Dec 07 03:19:44.891 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:44.891 INFO [stderr] Dec 07 03:19:44.891 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:44.891 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:19:44.891 INFO [stderr] | Dec 07 03:19:44.891 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:19:44.891 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:44.891 INFO [stderr] ... Dec 07 03:19:44.891 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:44.891 INFO [stderr] 120 | | Vec, Dec 07 03:19:44.891 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:44.891 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:44.891 INFO [stderr] ... | Dec 07 03:19:44.891 INFO [stderr] 127 | | VecDeque Dec 07 03:19:44.891 INFO [stderr] 128 | | } Dec 07 03:19:44.891 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:44.891 INFO [stderr] Dec 07 03:19:53.307 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.42s Dec 07 03:19:53.314 INFO [stderr] su: No module specific data is present Dec 07 03:19:53.816 INFO running `"docker" "inspect" "cf0f5362f623895e4a4aa835796c73570e327a40769bfaabc73b4b6806f5215a"` Dec 07 03:19:54.027 INFO running `"docker" "rm" "-f" "cf0f5362f623895e4a4aa835796c73570e327a40769bfaabc73b4b6806f5215a"` Dec 07 03:19:54.216 INFO [stdout] cf0f5362f623895e4a4aa835796c73570e327a40769bfaabc73b4b6806f5215a Dec 07 03:19:54.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"` Dec 07 03:19:54.614 INFO [stdout] 392f89a824d761f3e31cde1333c8d7d0c29cc5e53f26bf4d5f3b7f4012e7e486 Dec 07 03:19:54.616 INFO running `"docker" "start" "-a" "392f89a824d761f3e31cde1333c8d7d0c29cc5e53f26bf4d5f3b7f4012e7e486"` Dec 07 03:19:55.837 INFO [stderr] usermod: no changes Dec 07 03:19:56.010 INFO [stderr] Compiling quickercheck v0.2.0 (/source) Dec 07 03:19:57.272 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:57.272 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:19:57.272 INFO [stderr] | Dec 07 03:19:57.272 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:19:57.272 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:57.272 INFO [stderr] ... Dec 07 03:19:57.272 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:57.272 INFO [stderr] 120 | | Vec, Dec 07 03:19:57.272 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:57.272 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:57.272 INFO [stderr] ... | Dec 07 03:19:57.272 INFO [stderr] 127 | | VecDeque Dec 07 03:19:57.272 INFO [stderr] 128 | | } Dec 07 03:19:57.272 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:57.272 INFO [stderr] | Dec 07 03:19:57.272 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 07 03:19:57.272 INFO [stderr] Dec 07 03:19:57.273 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:57.273 INFO [stderr] --> src/arbitrary.rs:112:47 Dec 07 03:19:57.273 INFO [stderr] | Dec 07 03:19:57.273 INFO [stderr] 112 | FromIteratorShrinker::new(($($placeholder::shrink()),*)) Dec 07 03:19:57.273 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:57.273 INFO [stderr] ... Dec 07 03:19:57.273 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:57.273 INFO [stderr] 120 | | Vec, Dec 07 03:19:57.273 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:57.273 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:57.273 INFO [stderr] ... | Dec 07 03:19:57.273 INFO [stderr] 127 | | VecDeque Dec 07 03:19:57.273 INFO [stderr] 128 | | } Dec 07 03:19:57.273 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:57.273 INFO [stderr] Dec 07 03:19:57.273 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:57.273 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:19:57.273 INFO [stderr] | Dec 07 03:19:57.273 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:19:57.273 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:57.273 INFO [stderr] ... Dec 07 03:19:57.273 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:57.273 INFO [stderr] 120 | | Vec, Dec 07 03:19:57.273 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:57.273 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:57.273 INFO [stderr] ... | Dec 07 03:19:57.273 INFO [stderr] 127 | | VecDeque Dec 07 03:19:57.273 INFO [stderr] 128 | | } Dec 07 03:19:57.273 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:57.273 INFO [stderr] Dec 07 03:20:08.998 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.13s Dec 07 03:20:09.002 INFO [stderr] su: No module specific data is present Dec 07 03:20:09.394 INFO running `"docker" "inspect" "392f89a824d761f3e31cde1333c8d7d0c29cc5e53f26bf4d5f3b7f4012e7e486"` Dec 07 03:20:09.712 INFO running `"docker" "rm" "-f" "392f89a824d761f3e31cde1333c8d7d0c29cc5e53f26bf4d5f3b7f4012e7e486"` Dec 07 03:20:09.872 INFO [stdout] 392f89a824d761f3e31cde1333c8d7d0c29cc5e53f26bf4d5f3b7f4012e7e486 Dec 07 03:20:09.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-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"` Dec 07 03:20:10.209 INFO [stdout] e87506e9c0db11135e540f90ce4b12280b1a43a47b1e63a4ceb1f43b794af29a Dec 07 03:20:10.214 INFO running `"docker" "start" "-a" "e87506e9c0db11135e540f90ce4b12280b1a43a47b1e63a4ceb1f43b794af29a"` Dec 07 03:20:10.719 INFO [stderr] usermod: no changes Dec 07 03:20:10.771 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s Dec 07 03:20:10.772 INFO [stderr] Running /target/debug/deps/quickercheck-fdc600baa10ea7fd Dec 07 03:20:10.774 INFO [stdout] Dec 07 03:20:10.774 INFO [stdout] running 30 tests Dec 07 03:20:10.775 INFO [stdout] test property::tests::test_for_all_property ... ok Dec 07 03:20:10.775 INFO [stdout] test property::tests::test_generic_property ... ok Dec 07 03:20:10.775 INFO [stdout] test property::tests::test_when_property ... ok Dec 07 03:20:10.775 INFO [stdout] test generate::tests::gen_unit ... ok Dec 07 03:20:10.775 INFO [stdout] test property::tests::test_simple_property ... ok Dec 07 03:20:10.775 INFO [stdout] test generate::tests::gen_i8 ... ok Dec 07 03:20:10.775 INFO [stdout] test generate::tests::gen_u8 ... ok Dec 07 03:20:10.795 INFO [stdout] test testable::tests::for_all_is_testable ... ok Dec 07 03:20:10.796 INFO [stdout] test testable::tests::property_is_testable ... ok Dec 07 03:20:10.796 INFO [stdout] test testable::tests::property_returning_non_test_result_is_testable ... ok Dec 07 03:20:10.796 INFO [stdout] test testable::tests::property_is_testable_by_reference ... ok Dec 07 03:20:10.798 INFO [stdout] test testable::tests::cast_fn_is_testable ... ok Dec 07 03:20:10.804 INFO [stdout] test testable::tests::property_with_args_is_testable ... ok Dec 07 03:20:10.805 INFO [stdout] test tests::failing_reverse_combine ... ok Dec 07 03:20:10.807 INFO [stdout] test testable::tests::cast_fn_is_testable2 ... ok Dec 07 03:20:10.810 INFO [stdout] test testable::tests::for_all_with_two_arguments_is_testable ... ok Dec 07 03:20:10.818 INFO [stdout] test tests::max ... ok Dec 07 03:20:10.824 INFO [stdout] test tests::sieve_not_all_primes ... ok Dec 07 03:20:10.844 INFO [stdout] test tests::sieve_not_prime ... ok Dec 07 03:20:10.846 INFO [stdout] test testable::tests::when_property_is_testable ... ok Dec 07 03:20:10.851 INFO [stdout] test tests::prop_reverse_reverse ... ok Dec 07 03:20:10.851 INFO [stdout] test tests::reverse_app ... ok Dec 07 03:20:10.856 INFO [stdout] test tests::testable_result_err2 ... ok Dec 07 03:20:10.860 INFO [stdout] test tests::testable_result ... ok Dec 07 03:20:10.860 INFO [stdout] test tests::sort ... ok Dec 07 03:20:10.861 INFO [stdout] test tests::testable_unit ... ok Dec 07 03:20:10.885 INFO [stdout] test tests::reverse_single ... ok Dec 07 03:20:10.892 INFO [stdout] test tests::failing_property ... ok Dec 07 03:20:10.895 INFO [stdout] test tests::testable_result_err ... ok Dec 07 03:20:10.900 INFO [stdout] test tests::prop_oob ... ok Dec 07 03:20:10.900 INFO [stdout] Dec 07 03:20:10.900 INFO [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:20:10.900 INFO [stdout] Dec 07 03:20:10.904 INFO [stderr] Doc-tests quickercheck Dec 07 03:20:12.571 INFO [stdout] Dec 07 03:20:12.571 INFO [stdout] running 0 tests Dec 07 03:20:12.571 INFO [stdout] Dec 07 03:20:12.571 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:20:12.571 INFO [stdout] Dec 07 03:20:12.585 INFO [stderr] su: No module specific data is present Dec 07 03:20:12.997 INFO running `"docker" "inspect" "e87506e9c0db11135e540f90ce4b12280b1a43a47b1e63a4ceb1f43b794af29a"` Dec 07 03:20:13.394 INFO running `"docker" "rm" "-f" "e87506e9c0db11135e540f90ce4b12280b1a43a47b1e63a4ceb1f43b794af29a"` Dec 07 03:20:13.664 INFO [stdout] e87506e9c0db11135e540f90ce4b12280b1a43a47b1e63a4ceb1f43b794af29a