[INFO] fetching crate binary-heap-plus 0.4.1...
[INFO] testing binary-heap-plus-0.4.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate binary-heap-plus 0.4.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate binary-heap-plus 0.4.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binary-heap-plus 0.4.1
[INFO] finished tweaking crates.io crate binary-heap-plus 0.4.1
[INFO] tweaked toml for crates.io crate binary-heap-plus 0.4.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c63e972494b370f240cee1ad55087cc3008b3e0c9e1286e22375d323bdde51ca
[INFO] running `Command { std: "docker" "start" "-a" "c63e972494b370f240cee1ad55087cc3008b3e0c9e1286e22375d323bdde51ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c63e972494b370f240cee1ad55087cc3008b3e0c9e1286e22375d323bdde51ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c63e972494b370f240cee1ad55087cc3008b3e0c9e1286e22375d323bdde51ca", kill_on_drop: false }`
[INFO] [stdout] c63e972494b370f240cee1ad55087cc3008b3e0c9e1286e22375d323bdde51ca
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2f586688b5a1379ff7c54ab9203ee4dd72466f8bcfb1fc11d8afae6e25a07dfc
[INFO] running `Command { std: "docker" "start" "-a" "2f586688b5a1379ff7c54ab9203ee4dd72466f8bcfb1fc11d8afae6e25a07dfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling compare v0.1.0
[INFO] [stderr]    Compiling binary-heap-plus v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "2f586688b5a1379ff7c54ab9203ee4dd72466f8bcfb1fc11d8afae6e25a07dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f586688b5a1379ff7c54ab9203ee4dd72466f8bcfb1fc11d8afae6e25a07dfc", kill_on_drop: false }`
[INFO] [stdout] 2f586688b5a1379ff7c54ab9203ee4dd72466f8bcfb1fc11d8afae6e25a07dfc
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad76ccebe3a8e9be02849132e5721db1c7c3022e3f20e82ff1ef611abceb47b5
[INFO] running `Command { std: "docker" "start" "-a" "ad76ccebe3a8e9be02849132e5721db1c7c3022e3f20e82ff1ef611abceb47b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling binary-heap-plus v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.29s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/binary_heap_plus-ef17a5cebd906540)
[INFO] running `Command { std: "docker" "inspect" "ad76ccebe3a8e9be02849132e5721db1c7c3022e3f20e82ff1ef611abceb47b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad76ccebe3a8e9be02849132e5721db1c7c3022e3f20e82ff1ef611abceb47b5", kill_on_drop: false }`
[INFO] [stdout] ad76ccebe3a8e9be02849132e5721db1c7c3022e3f20e82ff1ef611abceb47b5
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6673b6296924e95a7297379c71d4b4f4785f8c3fdda18b736f161fd206cfb5d6
[INFO] running `Command { std: "docker" "start" "-a" "6673b6296924e95a7297379c71d4b4f4785f8c3fdda18b736f161fd206cfb5d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/binary_heap_plus-ef17a5cebd906540)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test from_liballoc::test_append ... ok
[INFO] [stdout] test from_liballoc::test_drain ... ok
[INFO] [stdout] test from_liballoc::test_append_to_empty ... ok
[INFO] [stdout] test from_liballoc::test_empty_peek ... 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_extend_ref ... 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_iterator ... ok
[INFO] [stdout] test from_liballoc::test_into_iter_sorted_collect ... 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_move_iter_reverse ... ok
[INFO] [stdout] test from_liballoc::test_move_iter_size_hint ... ok
[INFO] [stdout] test from_liballoc::test_peek_and_pop ... ok
[INFO] [stdout] test from_liballoc::test_peek_mut ... ok
[INFO] [stdout] test from_liballoc::test_peek_mut_pop ... ok
[INFO] [stdout] test from_liballoc::test_push ... ok
[INFO] [stdout] test from_liballoc::test_to_vec ... ok
[INFO] [stderr]    Doc-tests binary-heap-plus
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::iter (line 668) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::capacity (line 766) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::into_iter (line 1488) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::peek (line 708) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::reserve (line 817) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::clear (line 1113) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,FnComparator<F>>::with_capacity_by (line 547) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,MinComparator>::with_capacity_min (line 498) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,KeyComparator<F>>::with_capacity_by_key (line 596) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T>::with_capacity (line 451) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::shrink_to_fit (line 835) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::into_vec (line 904) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::pop (line 855) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,MinComparator>::new_min (line 475) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::append (line 1142) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T>::new (line 427) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::peek_mut (line 734) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::into_sorted_vec (line 926) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap (line 195) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,FnComparator<F>>::new_by (line 524) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::reserve_exact (line 792) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::push (line 880) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::into_iter_sorted (line 691) ... 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>::is_empty (line 1062) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::drain (line 1087) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::len (line 1045) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,KeyComparator<F>>::new_by_key (line 573) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T,C>::replace_cmp (line 617) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.23s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6673b6296924e95a7297379c71d4b4f4785f8c3fdda18b736f161fd206cfb5d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6673b6296924e95a7297379c71d4b4f4785f8c3fdda18b736f161fd206cfb5d6", kill_on_drop: false }`
[INFO] [stdout] 6673b6296924e95a7297379c71d4b4f4785f8c3fdda18b736f161fd206cfb5d6