[INFO] fetching crate mmtk 0.11.0...
[INFO] testing mmtk-0.11.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mmtk 0.11.0 into /workspace/builds/worker-80/source
[INFO] validating manifest of crates.io crate mmtk 0.11.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-80/source/rust-toolchain
[INFO] started tweaking crates.io crate mmtk 0.11.0
[INFO] finished tweaking crates.io crate mmtk 0.11.0
[INFO] tweaked toml for crates.io crate mmtk 0.11.0 written to /workspace/builds/worker-80/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded perf-event-open-sys v1.0.1
[INFO] [stderr]   Downloaded array-macro v1.0.5
[INFO] [stderr]   Downloaded atomic_refcell v0.1.8
[INFO] [stderr]   Downloaded crossbeam-deque v0.6.3
[INFO] [stderr]   Downloaded atomic v0.4.6
[INFO] [stderr]   Downloaded enum-map v0.6.6
[INFO] [stderr]   Downloaded atomic-traits v0.2.0
[INFO] [stderr]   Downloaded enum-map-derive v0.4.6
[INFO] [stderr]   Downloaded mimalloc-sys v0.1.6
[INFO] [stderr]   Downloaded pfm v0.1.0-beta.1
[INFO] [stderr]   Downloaded hoard-sys v0.1.1
[INFO] [stderr]   Downloaded pfm-sys v0.0.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c6c03734258670adffb62c9aef98f505f49e14ae23819f873cf18946818633c
[INFO] running `Command { std: "docker" "start" "-a" "9c6c03734258670adffb62c9aef98f505f49e14ae23819f873cf18946818633c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c6c03734258670adffb62c9aef98f505f49e14ae23819f873cf18946818633c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6c03734258670adffb62c9aef98f505f49e14ae23819f873cf18946818633c", kill_on_drop: false }`
[INFO] [stdout] 9c6c03734258670adffb62c9aef98f505f49e14ae23819f873cf18946818633c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 322f1abf7815d53f3bc4b3d271ec993b33ffdd263f8a26b0b059beea3e37307c
[INFO] running `Command { std: "docker" "start" "-a" "322f1abf7815d53f3bc4b3d271ec993b33ffdd263f8a26b0b059beea3e37307c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling atomic v0.4.6
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling atomic_refcell v0.1.8
[INFO] [stderr]    Compiling enum_derive v0.1.7
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling atomic-traits v0.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling enum-map-derive v0.4.6
[INFO] [stderr]    Compiling enum-map v0.6.6
[INFO] [stderr]    Compiling mmtk v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.88s
[INFO] running `Command { std: "docker" "inspect" "322f1abf7815d53f3bc4b3d271ec993b33ffdd263f8a26b0b059beea3e37307c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322f1abf7815d53f3bc4b3d271ec993b33ffdd263f8a26b0b059beea3e37307c", kill_on_drop: false }`
[INFO] [stdout] 322f1abf7815d53f3bc4b3d271ec993b33ffdd263f8a26b0b059beea3e37307c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cbccc918fb90e335189d6e2527e311c6886179f9b8fe9875044652480ad5500
[INFO] running `Command { std: "docker" "start" "-a" "2cbccc918fb90e335189d6e2527e311c6886179f9b8fe9875044652480ad5500", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[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 crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling crossbeam v0.7.3
[INFO] [stderr]    Compiling mmtk v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "2cbccc918fb90e335189d6e2527e311c6886179f9b8fe9875044652480ad5500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cbccc918fb90e335189d6e2527e311c6886179f9b8fe9875044652480ad5500", kill_on_drop: false }`
[INFO] [stdout] 2cbccc918fb90e335189d6e2527e311c6886179f9b8fe9875044652480ad5500
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-80/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2664ec2f859c84289daa65876dbedb5f3ab99e398a7bd1c08df8259393b9bdd3
[INFO] running `Command { std: "docker" "start" "-a" "2664ec2f859c84289daa65876dbedb5f3ab99e398a7bd1c08df8259393b9bdd3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mmtk-fff5cfdaa21f6c2d)
[INFO] [stdout] 
[INFO] [stdout] running 85 tests
[INFO] [stdout] test util::address::tests::align_down ... ok
[INFO] [stdout] test util::address::tests::align_up ... ok
[INFO] [stdout] test util::address::tests::bit_and ... ok
[INFO] [stdout] test util::address::tests::bit_or ... ok
[INFO] [stdout] test util::address::tests::is_aligned_to ... ok
[INFO] [stdout] test util::conversions::tests::test_bytes_to_formatted_string ... ok
[INFO] [stdout] test util::conversions::tests::test_chunk_align ... ok
[INFO] [stdout] test util::conversions::tests::test_page_align ... ok
[INFO] [stdout] test util::heap::layout::fragmented_mapper::tests::address_hashing ... ok
[INFO] [stdout] test util::heap::space_descriptor::tests::create_contiguous_descriptor_at_heap_end ... ok
[INFO] [stdout] test util::heap::space_descriptor::tests::create_contiguous_descriptor_at_heap_start ... ok
[INFO] [stdout] test util::heap::space_descriptor::tests::create_contiguous_descriptor_in_heap ... ok
[INFO] [stdout] test util::heap::layout::fragmented_mapper::tests::ensure_mapped_1page ... ok
[INFO] [stdout] test util::heap::layout::fragmented_mapper::tests::ensure_mapped_1chunk ... ok
[INFO] [stdout] test util::heap::layout::fragmented_mapper::tests::ensure_mapped_more_than_1chunk ... ok
[INFO] [stdout] test util::heap::space_descriptor::tests::create_discontiguous_descriptor ... ok
[INFO] [stdout] test util::int_array_freelist::tests::alloc_fit ... ok
[INFO] [stdout] test util::int_array_freelist::tests::alloc_skip ... ok
[INFO] [stdout] test util::int_array_freelist::tests::alloc_exhaust ... ok
[INFO] [stdout] test util::int_array_freelist::tests::alloc_split ... ok
[INFO] [stdout] test util::int_array_freelist::tests::free_cant_coalesce ... ok
[INFO] [stdout] test util::int_array_freelist::tests::alloc_split_twice ... ok
[INFO] [stdout] test util::int_array_freelist::tests::free_coalesce ... ok
[INFO] [stdout] test util::heap::layout::fragmented_mapper::tests::protect ... ok
[INFO] [stdout] test util::int_array_freelist::tests::free_realloc ... ok
[INFO] [stdout] test util::int_array_freelist::tests::free_unit ... ok
[INFO] [stdout] test util::int_array_freelist::tests::multi_heads_alloc_free ... ok
[INFO] [stdout] test util::int_array_freelist::tests::new_free_list_grain1 ... ok
[INFO] [stdout] test util::linear_scan::tests::test_region_iterator_same_start_end ... ok
[INFO] [stdout] test util::memory::tests::test_check_is_mmapped_for_partial_mapped ... ignored
[INFO] [stdout] test util::linear_scan::tests::test_region_methods ... ok
[INFO] [stdout] test util::linear_scan::tests::test_region_iterator_smaller_end ... ok
[INFO] [stdout] test util::int_array_freelist::tests::new_free_list_grain2 ... ok
[INFO] [stdout] test util::linear_scan::tests::test_region_iterator_normal ... ok
[INFO] [stdout] test util::heap::layout::fragmented_mapper::tests::ensure_mapped_on_protected_chunks ... ok
[INFO] [stdout] test util::memory::tests::test_check_is_mmapped_for_mapped ... ok
[INFO] [stdout] test util::memory::tests::test_mmap_noreplace ... ok
[INFO] [stdout] test util::metadata::side_metadata::global::tests::calculate_reserved_pages_multi_specs ... ok
[INFO] [stdout] test util::metadata::side_metadata::global::tests::calculate_reserved_pages_one_spec ... ok
[INFO] [stdout] test util::metadata::side_metadata::sanity::tests::test_side_metadata_sanity_verify_global_specs_total_size ... ok
[INFO] [stdout] test util::metadata::side_metadata::sanity::tests::test_side_metadata_sanity_verify_no_overlap_contiguous ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_address_to_meta_address ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_meta_byte_lshift ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_meta_byte_mask ... ok
[INFO] [stdout] test util::metadata::side_metadata::spec_defs::tests::both_global_and_local ... ok
[INFO] [stdout] test util::metadata::side_metadata::spec_defs::tests::first_local_spec ... ok
[INFO] [stdout] test util::metadata::side_metadata::spec_defs::tests::first_global_spec ... ok
[INFO] [stdout] test util::metadata::side_metadata::spec_defs::tests::two_global_specs ... ok
[INFO] [stdout] test util::metadata::side_metadata::spec_defs::tests::three_global_specs ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::alloc_exhaust ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::alloc_fit ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::alloc_skip ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::alloc_split ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::alloc_split_twice ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::free_coalesce ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::free_cant_coalesce ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::free_unit ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::free_realloc ... ok
[INFO] [stdout] test util::int_array_freelist::tests::multi_heads_exceed_heads - should panic ... ok
[INFO] [stdout] test util::int_array_freelist::tests::free_list_access_out_of_bounds - should panic ... ok
[INFO] [stdout] test util::memory::tests::test_check_is_mmapped_for_unmapped_next_to_mapped - should panic ... ok
[INFO] [stdout] test util::memory::tests::test_mmap ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::free_list_access_out_of_bounds - should panic ... ok
[INFO] [stdout] test util::memory::tests::test_check_is_mmapped_for_unmapped - should panic ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::new_free_list_grain1 ... ok
[INFO] [stdout] test util::raw_memory_freelist::tests::new_free_list_grain2 ... ok
[INFO] [stdout] test util::memory::tests::test_munmap ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_atomic_fetch_add_sub_2bits ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_bzero_metadata ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_atomic_fetch_add_sub_ge8bits ... ok
[INFO] [stdout] test util::memory::tests::test_mmap_noreserve ... ok
[INFO] [stdout] test util::metadata::side_metadata::side_metadata_tests::tests::test_side_metadata_try_mmap_metadata ... ok
[INFO] [stdout] test util::options::process_tests::test_process_bulk_empty ... ok
[INFO] [stdout] test util::options::process_tests::test_process_bulk_invalid ... ok
[INFO] [stdout] test util::options::process_tests::test_process_bulk_valid ... ok
[INFO] [stdout] test util::options::process_tests::test_process_invalid ... ok
[INFO] [stdout] test util::options::tests::no_env_var ... ok
[INFO] [stdout] test util::options::process_tests::test_process_valid ... ok
[INFO] [stdout] test util::options::tests::with_invalid_env_var_key ... ok
[INFO] [stdout] test util::options::tests::with_multiple_valid_env_vars ... ok
[INFO] [stdout] test util::options::tests::with_valid_env_var ... ok
[INFO] [stdout] test util::options::tests::with_invalid_env_var_value ... ok
[INFO] [stdout] test util::options::tests::test_phase_perf_events_option_without_feature ... ok
[INFO] [stdout] test util::options::tests::test_str_option_default ... ok
[INFO] [stdout] test util::rust_util::initialize_once_tests::test_threads_compete_initialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 84 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_address.rs (/opt/rustwide/target/debug/deps/test_address-baa0eadd5e96e0d7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_align_up ... ok
[INFO] [stdout] test test_is_aligned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2664ec2f859c84289daa65876dbedb5f3ab99e398a7bd1c08df8259393b9bdd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2664ec2f859c84289daa65876dbedb5f3ab99e398a7bd1c08df8259393b9bdd3", kill_on_drop: false }`
[INFO] [stdout] 2664ec2f859c84289daa65876dbedb5f3ab99e398a7bd1c08df8259393b9bdd3