Dec 07 03:19:43.143 INFO testing quickercheck-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 03:19:43.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 03:19:43.621 INFO [stdout] 9aa6a4397d2d4ffacf23c9e92d1d7797ee5fe4495c09f1c93f8115459b18bd88 Dec 07 03:19:43.628 INFO running `"docker" "start" "-a" "9aa6a4397d2d4ffacf23c9e92d1d7797ee5fe4495c09f1c93f8115459b18bd88"` Dec 07 03:19:44.317 INFO [stderr] usermod: no changes Dec 07 03:19:44.419 INFO [stderr] Compiling quickercheck v0.2.0 (/source) Dec 07 03:19:45.931 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:45.931 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:19:45.931 INFO [stderr] | Dec 07 03:19:45.931 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:19:45.931 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:45.931 INFO [stderr] ... Dec 07 03:19:45.931 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:45.931 INFO [stderr] 120 | | Vec, Dec 07 03:19:45.931 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:45.931 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:45.931 INFO [stderr] ... | Dec 07 03:19:45.931 INFO [stderr] 127 | | VecDeque Dec 07 03:19:45.931 INFO [stderr] 128 | | } Dec 07 03:19:45.931 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:45.931 INFO [stderr] | Dec 07 03:19:45.931 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 07 03:19:45.931 INFO [stderr] Dec 07 03:19:45.932 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:45.932 INFO [stderr] --> src/arbitrary.rs:112:47 Dec 07 03:19:45.932 INFO [stderr] | Dec 07 03:19:45.932 INFO [stderr] 112 | FromIteratorShrinker::new(($($placeholder::shrink()),*)) Dec 07 03:19:45.932 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:45.932 INFO [stderr] ... Dec 07 03:19:45.932 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:45.932 INFO [stderr] 120 | | Vec, Dec 07 03:19:45.932 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:45.932 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:45.932 INFO [stderr] ... | Dec 07 03:19:45.932 INFO [stderr] 127 | | VecDeque Dec 07 03:19:45.932 INFO [stderr] 128 | | } Dec 07 03:19:45.932 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:45.932 INFO [stderr] Dec 07 03:19:45.932 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:19:45.932 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:19:45.932 INFO [stderr] | Dec 07 03:19:45.932 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:19:45.932 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:19:45.932 INFO [stderr] ... Dec 07 03:19:45.932 INFO [stderr] 119 | / generic_impls! { Dec 07 03:19:45.932 INFO [stderr] 120 | | Vec, Dec 07 03:19:45.932 INFO [stderr] 121 | | BTreeMap, Dec 07 03:19:45.932 INFO [stderr] 122 | | BTreeSet, Dec 07 03:19:45.932 INFO [stderr] ... | Dec 07 03:19:45.932 INFO [stderr] 127 | | VecDeque Dec 07 03:19:45.932 INFO [stderr] 128 | | } Dec 07 03:19:45.932 INFO [stderr] | |_- in this macro invocation Dec 07 03:19:45.932 INFO [stderr] Dec 07 03:19:54.556 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.21s Dec 07 03:19:54.558 INFO [stderr] su: No module specific data is present Dec 07 03:19:55.344 INFO running `"docker" "inspect" "9aa6a4397d2d4ffacf23c9e92d1d7797ee5fe4495c09f1c93f8115459b18bd88"` Dec 07 03:19:55.670 INFO running `"docker" "rm" "-f" "9aa6a4397d2d4ffacf23c9e92d1d7797ee5fe4495c09f1c93f8115459b18bd88"` Dec 07 03:19:55.964 INFO [stdout] 9aa6a4397d2d4ffacf23c9e92d1d7797ee5fe4495c09f1c93f8115459b18bd88 Dec 07 03:19:55.968 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 03:19:56.463 INFO [stdout] 4d61353b9c000621cc6923b2791f16cd08153265bd62b0522236606f0bc8345b Dec 07 03:19:56.465 INFO running `"docker" "start" "-a" "4d61353b9c000621cc6923b2791f16cd08153265bd62b0522236606f0bc8345b"` Dec 07 03:19:58.376 INFO [stderr] usermod: no changes Dec 07 03:19:58.460 INFO [stderr] Compiling quickercheck v0.2.0 (/source) Dec 07 03:20:00.308 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:20:00.308 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:20:00.308 INFO [stderr] | Dec 07 03:20:00.308 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:20:00.308 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:20:00.308 INFO [stderr] ... Dec 07 03:20:00.308 INFO [stderr] 119 | / generic_impls! { Dec 07 03:20:00.308 INFO [stderr] 120 | | Vec, Dec 07 03:20:00.308 INFO [stderr] 121 | | BTreeMap, Dec 07 03:20:00.309 INFO [stderr] 122 | | BTreeSet, Dec 07 03:20:00.309 INFO [stderr] ... | Dec 07 03:20:00.309 INFO [stderr] 127 | | VecDeque Dec 07 03:20:00.309 INFO [stderr] 128 | | } Dec 07 03:20:00.309 INFO [stderr] | |_- in this macro invocation Dec 07 03:20:00.309 INFO [stderr] | Dec 07 03:20:00.309 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 07 03:20:00.309 INFO [stderr] Dec 07 03:20:00.309 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:20:00.309 INFO [stderr] --> src/arbitrary.rs:112:47 Dec 07 03:20:00.309 INFO [stderr] | Dec 07 03:20:00.309 INFO [stderr] 112 | FromIteratorShrinker::new(($($placeholder::shrink()),*)) Dec 07 03:20:00.309 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:20:00.309 INFO [stderr] ... Dec 07 03:20:00.309 INFO [stderr] 119 | / generic_impls! { Dec 07 03:20:00.309 INFO [stderr] 120 | | Vec, Dec 07 03:20:00.309 INFO [stderr] 121 | | BTreeMap, Dec 07 03:20:00.309 INFO [stderr] 122 | | BTreeSet, Dec 07 03:20:00.309 INFO [stderr] ... | Dec 07 03:20:00.309 INFO [stderr] 127 | | VecDeque Dec 07 03:20:00.309 INFO [stderr] 128 | | } Dec 07 03:20:00.309 INFO [stderr] | |_- in this macro invocation Dec 07 03:20:00.309 INFO [stderr] Dec 07 03:20:00.309 INFO [stderr] warning: unnecessary parentheses around function argument Dec 07 03:20:00.309 INFO [stderr] --> src/arbitrary.rs:108:48 Dec 07 03:20:00.309 INFO [stderr] | Dec 07 03:20:00.309 INFO [stderr] 108 | FromIteratorGenerator::new(($($placeholder::arbitrary()),*)) Dec 07 03:20:00.309 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 07 03:20:00.309 INFO [stderr] ... Dec 07 03:20:00.309 INFO [stderr] 119 | / generic_impls! { Dec 07 03:20:00.309 INFO [stderr] 120 | | Vec, Dec 07 03:20:00.309 INFO [stderr] 121 | | BTreeMap, Dec 07 03:20:00.309 INFO [stderr] 122 | | BTreeSet, Dec 07 03:20:00.309 INFO [stderr] ... | Dec 07 03:20:00.309 INFO [stderr] 127 | | VecDeque Dec 07 03:20:00.309 INFO [stderr] 128 | | } Dec 07 03:20:00.309 INFO [stderr] | |_- in this macro invocation Dec 07 03:20:00.309 INFO [stderr] Dec 07 03:20:11.318 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.92s Dec 07 03:20:11.322 INFO [stderr] su: No module specific data is present Dec 07 03:20:11.627 INFO running `"docker" "inspect" "4d61353b9c000621cc6923b2791f16cd08153265bd62b0522236606f0bc8345b"` Dec 07 03:20:11.697 INFO running `"docker" "rm" "-f" "4d61353b9c000621cc6923b2791f16cd08153265bd62b0522236606f0bc8345b"` Dec 07 03:20:11.799 INFO [stdout] 4d61353b9c000621cc6923b2791f16cd08153265bd62b0522236606f0bc8345b Dec 07 03:20:11.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 03:20:12.016 INFO [stdout] b1e5d36535a5100973a89da0f76bd9bd537e3997640e93da1c74bd430bd4c8a6 Dec 07 03:20:12.021 INFO running `"docker" "start" "-a" "b1e5d36535a5100973a89da0f76bd9bd537e3997640e93da1c74bd430bd4c8a6"` Dec 07 03:20:12.470 INFO [stderr] usermod: no changes Dec 07 03:20:12.545 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s Dec 07 03:20:12.558 INFO [stderr] Running /target/debug/deps/quickercheck-e914fa62d8e539a5 Dec 07 03:20:12.560 INFO [stdout] Dec 07 03:20:12.560 INFO [stdout] running 30 tests Dec 07 03:20:12.560 INFO [stdout] test property::tests::test_when_property ... ok Dec 07 03:20:12.560 INFO [stdout] test property::tests::test_simple_property ... ok Dec 07 03:20:12.560 INFO [stdout] test property::tests::test_generic_property ... ok Dec 07 03:20:12.560 INFO [stdout] test property::tests::test_for_all_property ... ok Dec 07 03:20:12.574 INFO [stdout] test generate::tests::gen_unit ... ok Dec 07 03:20:12.600 INFO [stdout] test generate::tests::gen_u8 ... ok Dec 07 03:20:12.600 INFO [stdout] test testable::tests::cast_fn_is_testable ... ok Dec 07 03:20:12.600 INFO [stdout] test testable::tests::for_all_is_testable ... ok Dec 07 03:20:12.601 INFO [stdout] test testable::tests::for_all_with_two_arguments_is_testable ... ok Dec 07 03:20:12.601 INFO [stdout] test testable::tests::cast_fn_is_testable2 ... ok Dec 07 03:20:12.601 INFO [stdout] test generate::tests::gen_i8 ... ok Dec 07 03:20:12.604 INFO [stdout] test testable::tests::property_is_testable ... ok Dec 07 03:20:12.612 INFO [stdout] test testable::tests::property_is_testable_by_reference ... ok Dec 07 03:20:12.617 INFO [stdout] test tests::failing_reverse_combine ... ok Dec 07 03:20:12.645 INFO [stdout] test testable::tests::property_returning_non_test_result_is_testable ... ok Dec 07 03:20:12.660 INFO [stdout] test testable::tests::property_with_args_is_testable ... ok Dec 07 03:20:12.671 INFO [stdout] test tests::max ... ok Dec 07 03:20:12.675 INFO [stdout] test tests::sieve_not_prime ... ok Dec 07 03:20:12.675 INFO [stdout] test testable::tests::when_property_is_testable ... ok Dec 07 03:20:12.689 INFO [stdout] test tests::sieve_not_all_primes ... ok Dec 07 03:20:12.704 INFO [stdout] test tests::testable_result ... ok Dec 07 03:20:12.728 INFO [stdout] test tests::prop_reverse_reverse ... ok Dec 07 03:20:12.731 INFO [stdout] test tests::testable_result_err2 ... ok Dec 07 03:20:12.744 INFO [stdout] test tests::reverse_app ... ok Dec 07 03:20:12.760 INFO [stdout] test tests::reverse_single ... ok Dec 07 03:20:12.768 INFO [stdout] test tests::testable_unit ... ok Dec 07 03:20:12.768 INFO [stdout] test tests::sort ... ok Dec 07 03:20:12.803 INFO [stdout] test tests::testable_result_err ... ok Dec 07 03:20:12.803 INFO [stdout] test tests::failing_property ... ok Dec 07 03:20:12.803 INFO [stdout] test tests::prop_oob ... ok Dec 07 03:20:12.803 INFO [stdout] Dec 07 03:20:12.803 INFO [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:20:12.803 INFO [stdout] Dec 07 03:20:12.812 INFO [stderr] Doc-tests quickercheck Dec 07 03:20:15.755 INFO [stdout] Dec 07 03:20:15.755 INFO [stdout] running 0 tests Dec 07 03:20:15.755 INFO [stdout] Dec 07 03:20:15.755 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 07 03:20:15.755 INFO [stdout] Dec 07 03:20:15.766 INFO [stderr] su: No module specific data is present Dec 07 03:20:16.088 INFO running `"docker" "inspect" "b1e5d36535a5100973a89da0f76bd9bd537e3997640e93da1c74bd430bd4c8a6"` Dec 07 03:20:16.331 INFO running `"docker" "rm" "-f" "b1e5d36535a5100973a89da0f76bd9bd537e3997640e93da1c74bd430bd4c8a6"` Dec 07 03:20:16.632 INFO [stdout] b1e5d36535a5100973a89da0f76bd9bd537e3997640e93da1c74bd430bd4c8a6