[INFO] fetching crate wasmtime-runtime 0.31.0...
[INFO] testing wasmtime-runtime-0.31.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate wasmtime-runtime 0.31.0 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate wasmtime-runtime 0.31.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmtime-runtime 0.31.0
[INFO] finished tweaking crates.io crate wasmtime-runtime 0.31.0
[INFO] tweaked toml for crates.io crate wasmtime-runtime 0.31.0 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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 userfaultfd-sys v0.4.0
[INFO] [stderr]   Downloaded userfaultfd v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a97bb8c85f8e5c7b3831d0f168b4f935f0c2959124b34c90ed87279a579a7b51
[INFO] running `Command { std: "docker" "start" "-a" "a97bb8c85f8e5c7b3831d0f168b4f935f0c2959124b34c90ed87279a579a7b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a97bb8c85f8e5c7b3831d0f168b4f935f0c2959124b34c90ed87279a579a7b51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a97bb8c85f8e5c7b3831d0f168b4f935f0c2959124b34c90ed87279a579a7b51", kill_on_drop: false }`
[INFO] [stdout] a97bb8c85f8e5c7b3831d0f168b4f935f0c2959124b34c90ed87279a579a7b51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 937e0a7edc586efa0b0de36dc2bc4a1d6077603271ba66b4e26125874fe151ac
[INFO] running `Command { std: "docker" "start" "-a" "937e0a7edc586efa0b0de36dc2bc4a1d6077603271ba66b4e26125874fe151ac", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling target-lexicon v0.12.2
[INFO] [stderr]    Compiling wasmparser v0.81.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling more-asserts v0.2.2
[INFO] [stderr]    Compiling gimli v0.25.0
[INFO] [stderr]    Compiling linux-raw-sys v0.0.28
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling addr2line v0.17.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling wasmtime-runtime v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling io-lifetimes v0.3.3
[INFO] [stderr]    Compiling rsix v0.23.9
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling cranelift-entity v0.78.0
[INFO] [stderr]    Compiling wasmtime-types v0.31.0
[INFO] [stderr]    Compiling object v0.27.1
[INFO] [stderr]    Compiling wasmtime-environ v0.31.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.54s
[INFO] running `Command { std: "docker" "inspect" "937e0a7edc586efa0b0de36dc2bc4a1d6077603271ba66b4e26125874fe151ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "937e0a7edc586efa0b0de36dc2bc4a1d6077603271ba66b4e26125874fe151ac", kill_on_drop: false }`
[INFO] [stdout] 937e0a7edc586efa0b0de36dc2bc4a1d6077603271ba66b4e26125874fe151ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f12e9936a4fc3a2f2839fbd9b3891fa165d894504276e85ee11fa476e06b7719
[INFO] running `Command { std: "docker" "start" "-a" "f12e9936a4fc3a2f2839fbd9b3891fa165d894504276e85ee11fa476e06b7719", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmtime-runtime v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.98s
[INFO] running `Command { std: "docker" "inspect" "f12e9936a4fc3a2f2839fbd9b3891fa165d894504276e85ee11fa476e06b7719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f12e9936a4fc3a2f2839fbd9b3891fa165d894504276e85ee11fa476e06b7719", kill_on_drop: false }`
[INFO] [stdout] f12e9936a4fc3a2f2839fbd9b3891fa165d894504276e85ee11fa476e06b7719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1dc3b0d4e365fc905493db40a48769a420524b40463ccf64ed73c490b320b8cd
[INFO] running `Command { std: "docker" "start" "-a" "1dc3b0d4e365fc905493db40a48769a420524b40463ccf64ed73c490b320b8cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/wasmtime_runtime-b3408c28c49326da)
[INFO] [stdout] running 41 tests
[INFO] [stdout] test externref::tests::extern_ref_is_pointer_sized_and_aligned ... ok
[INFO] [stdout] test externref::tests::ref_count_is_at_correct_offset ... ok
[INFO] [stdout] test externref::tests::table_end_is_at_correct_offset ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_memory_pool ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_defined_functions_limit ... ok
[INFO] [stdout] test externref::tests::table_next_is_at_correct_offset ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_defined_globals_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_instance_pool ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_defined_memories_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_defined_types_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_imported_functions_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_imported_globals_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_imported_tables_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_defined_tables_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_imported_memories_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_next_available_allocation_strategy ... ok
[INFO] [stdout] test vmcontext::test_vmfunction_body::check_vmfunction_body_offsets ... ok
[INFO] [stdout] test vmcontext::test_vm_invoke_argument::check_vm_invoke_argument_alignment ... ok
[INFO] [stdout] test vmcontext::test_vmfunction_import::check_vmfunction_import_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmcaller_checked_anyfunc::check_vmcaller_checked_anyfunc_offsets ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_memory_minimum_size_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_table_minimum_elements_limit ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_module_with_dynamic_memory_style ... ok
[INFO] [stdout] test vmcontext::test_vm_invoke_argument::check_vmglobal_definition_offsets ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_pooling_allocator_with_zero_instance_count ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_begins_aligned ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_can_contain_externref ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_pooling_allocator_with_reservation_size_exceeded ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_definition_alignment ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_table_pool ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_pooling_allocator_with_memory_pages_exceeded ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_definition::check_vmglobal_definition_offsets ... ok
[INFO] [stdout] test instance::allocator::pooling::test::test_random_allocation_strategy ... ok
[INFO] [stdout] test vmcontext::test_vmglobal_import::check_vmglobal_import_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmmemory_definition::check_vmmemory_definition_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmmemory_import::check_vmmemory_import_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmshared_signature_index::check_vmshared_signature_index ... ok
[INFO] [stdout] test vmcontext::test_vmtable_import::check_vmtable_import_offsets ... ok
[INFO] [stdout] test vmcontext::test_vmshared_signature_index::check_target_shared_signature_index ... ok
[INFO] [stdout] test vmcontext::test_vminterrupts::check_vminterrupts_interrupted_offset ... ok
[INFO] [stdout] test vmcontext::test_vmtable_definition::check_vmtable_definition_offsets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmtime-runtime
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/libcalls.rs - libcalls (line 22) ... ignored
[INFO] [stdout] test src/libcalls.rs - libcalls (line 42) ... ignored
[INFO] [stdout] test src/externref.rs - externref::VMExternRef (line 139) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1dc3b0d4e365fc905493db40a48769a420524b40463ccf64ed73c490b320b8cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dc3b0d4e365fc905493db40a48769a420524b40463ccf64ed73c490b320b8cd", kill_on_drop: false }`
[INFO] [stdout] 1dc3b0d4e365fc905493db40a48769a420524b40463ccf64ed73c490b320b8cd