[INFO] fetching crate binary-heap-plus 0.4.0...
[INFO] testing binary-heap-plus-0.4.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate binary-heap-plus 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate binary-heap-plus 0.4.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate binary-heap-plus 0.4.0
[INFO] finished tweaking crates.io crate binary-heap-plus 0.4.0
[INFO] tweaked toml for crates.io crate binary-heap-plus 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1c2df154f05f6d2580bf983cbe02baec791aa253d826ac47c6db78f20eb2dab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d1c2df154f05f6d2580bf983cbe02baec791aa253d826ac47c6db78f20eb2dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1c2df154f05f6d2580bf983cbe02baec791aa253d826ac47c6db78f20eb2dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c2df154f05f6d2580bf983cbe02baec791aa253d826ac47c6db78f20eb2dab", kill_on_drop: false }`
[INFO] [stdout] d1c2df154f05f6d2580bf983cbe02baec791aa253d826ac47c6db78f20eb2dab
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e09de1179de02001d869306162f8336a2b898c6e8b19590f1d6d0bda910f8ab7
[INFO] running `Command { std: "docker" "start" "-a" "e09de1179de02001d869306162f8336a2b898c6e8b19590f1d6d0bda910f8ab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling compare v0.1.0
[INFO] [stderr]    Compiling binary-heap-plus v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "e09de1179de02001d869306162f8336a2b898c6e8b19590f1d6d0bda910f8ab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e09de1179de02001d869306162f8336a2b898c6e8b19590f1d6d0bda910f8ab7", kill_on_drop: false }`
[INFO] [stdout] e09de1179de02001d869306162f8336a2b898c6e8b19590f1d6d0bda910f8ab7
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08ac85c8809d17a217337978f177f853d832156643fcfed4be1a2d0ad13619d3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "08ac85c8809d17a217337978f177f853d832156643fcfed4be1a2d0ad13619d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling binary-heap-plus v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `Command { std: "docker" "inspect" "08ac85c8809d17a217337978f177f853d832156643fcfed4be1a2d0ad13619d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ac85c8809d17a217337978f177f853d832156643fcfed4be1a2d0ad13619d3", kill_on_drop: false }`
[INFO] [stdout] 08ac85c8809d17a217337978f177f853d832156643fcfed4be1a2d0ad13619d3
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 85478963bed9e33cce2bd3c41e5d4a428bca4994e3ada79647ad1c0753830dc7
[INFO] running `Command { std: "docker" "start" "-a" "85478963bed9e33cce2bd3c41e5d4a428bca4994e3ada79647ad1c0753830dc7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/binary_heap_plus-38e3e0da2e19d04c
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[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_empty_peek ... ok
[INFO] [stdout] test from_liballoc::test_iterator ... ok
[INFO] [stdout] test from_liballoc::test_iterator_reverse ... ok
[INFO] [stdout] test from_liballoc::test_move_iter ... 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] [stdout] test from_liballoc::test_append ... ok
[INFO] [stdout] test from_liballoc::test_drain ... ok
[INFO] [stdout] test from_liballoc::test_extend_ref ... ok
[INFO] [stdout] test from_liballoc::test_from_iter ... ok
[INFO] [stdout] test from_liballoc::test_extend_specialization ... ok
[INFO] [stdout] test from_liballoc::test_into_iter_sorted_collect ... 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_append_to_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests binary-heap-plus
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::len (line 1037) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::is_empty (line 1054) ... ok
[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>::clear (line 1105) ... 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_sorted_vec (line 926) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::into_iter (line 1480) ... 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 (line 195) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::into_vec (line 904) ... 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::BinaryHeap<T, C>::append (line 1134) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::drain (line 1079) ... 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 (line 33) ... 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>::reserve_exact (line 792) ... ok
[INFO] [stdout] test src/binary_heap.rs - binary_heap::BinaryHeap<T, C>::replace_cmp (line 617) ... 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, KeyComparator<F>>::new_by_key (line 573) ... 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, C>::push (line 880) ... 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, FnComparator<F>>::new_by (line 524) ... 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>::new (line 427) ... 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>::with_capacity (line 451) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85478963bed9e33cce2bd3c41e5d4a428bca4994e3ada79647ad1c0753830dc7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85478963bed9e33cce2bd3c41e5d4a428bca4994e3ada79647ad1c0753830dc7", kill_on_drop: false }`
[INFO] [stdout] 85478963bed9e33cce2bd3c41e5d4a428bca4994e3ada79647ad1c0753830dc7
