[INFO] crate binary-heap-plus 0.2.0 is already in cache
[INFO] testing binary-heap-plus-0.2.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate binary-heap-plus 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate binary-heap-plus 0.2.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate binary-heap-plus 0.2.0
[INFO] finished tweaking crates.io crate binary-heap-plus 0.2.0
[INFO] tweaked toml for crates.io crate binary-heap-plus 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e045647ca724849c734e38d66ca8eeeb92273bd4fd54852e4cf8c0072f62be6c
[INFO] running `"docker" "start" "-a" "e045647ca724849c734e38d66ca8eeeb92273bd4fd54852e4cf8c0072f62be6c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling compare v0.1.0
[INFO] [stderr]    Compiling binary-heap-plus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "e045647ca724849c734e38d66ca8eeeb92273bd4fd54852e4cf8c0072f62be6c"`
[INFO] running `"docker" "rm" "-f" "e045647ca724849c734e38d66ca8eeeb92273bd4fd54852e4cf8c0072f62be6c"`
[INFO] [stdout] e045647ca724849c734e38d66ca8eeeb92273bd4fd54852e4cf8c0072f62be6c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f5cf00b408e8512128302d4e8ac8fe6623d17dce45c07bba2035952545c0b87
[INFO] running `"docker" "start" "-a" "6f5cf00b408e8512128302d4e8ac8fe6623d17dce45c07bba2035952545c0b87"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling binary-heap-plus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.17s
[INFO] running `"docker" "inspect" "6f5cf00b408e8512128302d4e8ac8fe6623d17dce45c07bba2035952545c0b87"`
[INFO] running `"docker" "rm" "-f" "6f5cf00b408e8512128302d4e8ac8fe6623d17dce45c07bba2035952545c0b87"`
[INFO] [stdout] 6f5cf00b408e8512128302d4e8ac8fe6623d17dce45c07bba2035952545c0b87
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b2e60f6de653417cffa01ec5b478e9128bcdf981cd30da6e54c6fd8709c4620b
[INFO] running `"docker" "start" "-a" "b2e60f6de653417cffa01ec5b478e9128bcdf981cd30da6e54c6fd8709c4620b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/binary_heap_plus-d1bf1255a5677339
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test from_liballoc::test_append ... ok
[INFO] [stdout] test from_liballoc::test_extend_specialization ... ok
[INFO] [stdout] test from_liballoc::test_from_iter ... ok
[INFO] [stdout] test from_liballoc::test_move_iter_reverse ... ok
[INFO] [stdout] test from_liballoc::test_move_iter ... ok
[INFO] [stdout] test from_liballoc::test_iterator_reverse ... ok
[INFO] [stdout] test from_liballoc::test_peek_and_pop ... ok
[INFO] [stdout] test from_liballoc::test_push ... ok
[INFO] [stdout] test from_liballoc::test_to_vec ... ok
[INFO] [stdout] test from_liballoc::test_extend_ref ... ok
[INFO] [stdout] test from_liballoc::test_move_iter_size_hint ... ok
[INFO] [stdout] test from_liballoc::test_append_to_empty ... ok
[INFO] [stdout] test from_liballoc::test_iterator ... ok
[INFO] [stdout] test from_liballoc::test_empty_peek_mut ... ok
[INFO] [stdout] test from_liballoc::test_empty_pop ... ok
[INFO] [stdout] test from_liballoc::test_peek_mut ... ok
[INFO] [stdout] test from_liballoc::test_drain ... ok
[INFO] [stdout] test from_liballoc::test_peek_mut_pop ... ok
[INFO] [stdout] test from_liballoc::test_empty_peek ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binary-heap-plus
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::into_vec (line 821) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::clear (line 1022) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::is_empty (line 971) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap (line 194) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::iter (line 603) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::into_iter (line 1375) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::len (line 954) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::drain (line 996) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::capacity (line 683) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::into_sorted_vec (line 843) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::peek (line 625) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::append (line 1051) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::peek_mut (line 651) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap (line 33) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::pop (line 772) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::reserve_exact (line 709) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::reserve (line 734) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, KeyComparator<F>>::new_by_key (line 558) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::push (line 797) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, FnComparator<F>>::with_capacity_by (line 532) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::shrink_to_fit (line 752) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T>::with_capacity (line 436) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, FnComparator<F>>::new_by (line 509) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, KeyComparator<F>>::with_capacity_by_key (line 581) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, MinComparator>::new_min (line 460) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T>::new (line 412) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, MinComparator>::with_capacity_min (line 483) ... ok
[INFO] [stdout] test src/lib.rs -  (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "b2e60f6de653417cffa01ec5b478e9128bcdf981cd30da6e54c6fd8709c4620b"`
[INFO] running `"docker" "rm" "-f" "b2e60f6de653417cffa01ec5b478e9128bcdf981cd30da6e54c6fd8709c4620b"`
[INFO] [stdout] b2e60f6de653417cffa01ec5b478e9128bcdf981cd30da6e54c6fd8709c4620b