[INFO] fetching crate wasmer-runtime-core 0.5.7...
[INFO] extracting crate wasmer-runtime-core 0.5.7 into work/ex/beta-1.37-6/sources/1.36.0/reg/wasmer-runtime-core/0.5.7
[INFO] extracting crate wasmer-runtime-core 0.5.7 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wasmer-runtime-core/0.5.7
[INFO] validating manifest of wasmer-runtime-core-0.5.7 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wasmer-runtime-core-0.5.7 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wasmer-runtime-core-0.5.7
[INFO] finished frobbing wasmer-runtime-core-0.5.7
[INFO] frobbed toml for wasmer-runtime-core-0.5.7 written to work/ex/beta-1.37-6/sources/1.36.0/reg/wasmer-runtime-core/0.5.7/Cargo.toml
[INFO] started frobbing wasmer-runtime-core-0.5.7
[INFO] finished frobbing wasmer-runtime-core-0.5.7
[INFO] frobbed toml for wasmer-runtime-core-0.5.7 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/wasmer-runtime-core/0.5.7/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wasmer-runtime-core-0.5.7 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/wasmer-runtime-core/0.5.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] e1f58044743c11c178553894b4819b493b9822c93f3aa4f3bc4c462ee30bf1da
[INFO] running `"docker" "start" "-a" "e1f58044743c11c178553894b4819b493b9822c93f3aa4f3bc4c462ee30bf1da"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling serde v1.0.98
[INFO] [stderr]    Compiling wasmparser v0.32.1
[INFO] [stderr]    Compiling page_size v0.4.1
[INFO] [stderr]    Compiling errno v0.2.4
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling blake2b_simd v0.4.1
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling wasmer-runtime-core v0.5.7 (/opt/crater/workdir)
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling serde-bench v0.0.7
[INFO] [stderr]    Compiling serde_bytes v0.10.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.00s
[INFO] running `"docker" "inspect" "e1f58044743c11c178553894b4819b493b9822c93f3aa4f3bc4c462ee30bf1da"`
[INFO] running `"docker" "rm" "-f" "e1f58044743c11c178553894b4819b493b9822c93f3aa4f3bc4c462ee30bf1da"`
[INFO] [stdout] e1f58044743c11c178553894b4819b493b9822c93f3aa4f3bc4c462ee30bf1da
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/wasmer-runtime-core/0.5.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 60bd5e71adc7188c3d6a2bf7218140b5076cf8eae11fb9c328c6e3f0291d6f11
[INFO] running `"docker" "start" "-a" "60bd5e71adc7188c3d6a2bf7218140b5076cf8eae11fb9c328c6e3f0291d6f11"`
[INFO] [stderr]    Compiling field-offset v0.1.1
[INFO] [stderr]    Compiling wasmer-runtime-core v0.5.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.14s
[INFO] running `"docker" "inspect" "60bd5e71adc7188c3d6a2bf7218140b5076cf8eae11fb9c328c6e3f0291d6f11"`
[INFO] running `"docker" "rm" "-f" "60bd5e71adc7188c3d6a2bf7218140b5076cf8eae11fb9c328c6e3f0291d6f11"`
[INFO] [stdout] 60bd5e71adc7188c3d6a2bf7218140b5076cf8eae11fb9c328c6e3f0291d6f11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/wasmer-runtime-core/0.5.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 5e2095031090b60b322dc5654fbe91dc0d86bbf758c1f3bd3d176db30cdcb03e
[INFO] running `"docker" "start" "-a" "5e2095031090b60b322dc5654fbe91dc0d86bbf758c1f3bd3d176db30cdcb03e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasmer_runtime_core-f95184260028162d
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test typed_func::tests::test_call ... ok
[INFO] [stdout] test trampoline_x64::tests::test_context_trampoline ... ok
[INFO] [stdout] test trampoline_x64::tests::test_callinfo_trampoline ... ok
[INFO] [stdout] test table::table_tests::test_initial_table_size ... ok
[INFO] [stdout] test memory::memory_tests::test_initial_memory_size ... ok
[INFO] [stdout] test typed_func::tests::test_imports ... ok
[INFO] [stdout] test types::tests::test_native_types_round_trip ... ok
[INFO] [stdout] test vm::vm_ctx_tests::test_callback_on_drop ... ok
[INFO] [stdout] test import::test::extending_works ... ok
[INFO] [stdout] test vm::vm_offset_tests::cc_anyfunc ... ok
[INFO] [stdout] test vm::vm_offset_tests::imported_func ... ok
[INFO] [stdout] test vm::vm_offset_tests::local_global ... ok
[INFO] [stdout] test vm::vm_offset_tests::local_memory ... ok
[INFO] [stdout] test backend::backend_test::str_repr_matches ... ok
[INFO] [stdout] test vm::vm_offset_tests::local_table ... ok
[INFO] [stdout] test vm::vm_offset_tests::vmctx ... ok
[INFO] [stdout] test import::test::extending_conflict_overwrites ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests wasmer-runtime-core
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/instance.rs - instance::Instance::call (line 304) ... ok
[INFO] [stdout] test src/import.rs - import::ImportObject::register (line 81) ... ok
[INFO] [stdout] test src/instance.rs - instance::Instance::dyn_func (line 249) ... ok
[INFO] [stdout] test src/instance.rs - instance::Instance::func (line 148) ... ok
[INFO] [stdout] test src/instance.rs - instance::DynFunc::call (line 652) ... ok
[INFO] [stdout] test src/global.rs - global::Global::new_mutable (line 32) ... ok
[INFO] [stdout] test src/global.rs - global::Global::new (line 19) ... ok
[INFO] [stdout] test src/import.rs - import::ImportObject (line 34) ... ok
[INFO] [stdout] test src/memory/mod.rs - memory::Memory::view (line 125) ... ok
[INFO] [stdout] test src/module.rs - module::Module::instantiate (line 106) ... ok
[INFO] [stdout] test src/table/mod.rs - table::Table::new (line 38) ... ok
[INFO] [stdout] test src/memory/mod.rs - memory::Memory::new (line 50) ... ok
[INFO] [stdout] test src/vm.rs - vm::Ctx::memory (line 336) ... ok
[INFO] [stdout] test src/macros.rs - imports (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5e2095031090b60b322dc5654fbe91dc0d86bbf758c1f3bd3d176db30cdcb03e"`
[INFO] running `"docker" "rm" "-f" "5e2095031090b60b322dc5654fbe91dc0d86bbf758c1f3bd3d176db30cdcb03e"`
[INFO] [stdout] 5e2095031090b60b322dc5654fbe91dc0d86bbf758c1f3bd3d176db30cdcb03e