[INFO] fetching crate lucet-runtime-internals 0.1.1...
[INFO] extracting crate lucet-runtime-internals 0.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/lucet-runtime-internals/0.1.1
[INFO] extracting crate lucet-runtime-internals 0.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lucet-runtime-internals/0.1.1
[INFO] validating manifest of lucet-runtime-internals-0.1.1 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 lucet-runtime-internals-0.1.1 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 lucet-runtime-internals-0.1.1
[INFO] finished frobbing lucet-runtime-internals-0.1.1
[INFO] frobbed toml for lucet-runtime-internals-0.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/lucet-runtime-internals/0.1.1/Cargo.toml
[INFO] started frobbing lucet-runtime-internals-0.1.1
[INFO] finished frobbing lucet-runtime-internals-0.1.1
[INFO] frobbed toml for lucet-runtime-internals-0.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lucet-runtime-internals/0.1.1/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 lucet-runtime-internals-0.1.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lucet-runtime-internals/0.1.1:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 2c407271fdcec0fe4ff49149c83d9d76b32f488cf5bdf038bf76b3e47157462e
[INFO] running `"docker" "start" "-a" "2c407271fdcec0fe4ff49149c83d9d76b32f488cf5bdf038bf76b3e47157462e"`
[INFO] [stderr]    Compiling cranelift-entity v0.31.0
[INFO] [stderr]    Compiling lucet-runtime-internals v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]    Compiling getrandom v0.1.7
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]    Compiling target-lexicon v0.4.0
[INFO] [stderr]    Compiling minisign v0.5.11
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.31.0
[INFO] [stderr]    Compiling cranelift-bforest v0.31.0
[INFO] [stderr]    Compiling goblin v0.0.22
[INFO] [stderr]    Compiling cranelift-codegen v0.31.0
[INFO] [stderr]    Compiling object v0.12.0
[INFO] [stderr]    Compiling lucet-module-data v0.1.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `"docker" "inspect" "2c407271fdcec0fe4ff49149c83d9d76b32f488cf5bdf038bf76b3e47157462e"`
[INFO] running `"docker" "rm" "-f" "2c407271fdcec0fe4ff49149c83d9d76b32f488cf5bdf038bf76b3e47157462e"`
[INFO] [stdout] 2c407271fdcec0fe4ff49149c83d9d76b32f488cf5bdf038bf76b3e47157462e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lucet-runtime-internals/0.1.1:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 206ad0adbdc4e3568f348eac1bfc3c5db7b4bd20523aa03e8afe42019eb4f3ae
[INFO] running `"docker" "start" "-a" "206ad0adbdc4e3568f348eac1bfc3c5db7b4bd20523aa03e8afe42019eb4f3ae"`
[INFO] [stderr]    Compiling lucet-runtime-internals v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.56s
[INFO] running `"docker" "inspect" "206ad0adbdc4e3568f348eac1bfc3c5db7b4bd20523aa03e8afe42019eb4f3ae"`
[INFO] running `"docker" "rm" "-f" "206ad0adbdc4e3568f348eac1bfc3c5db7b4bd20523aa03e8afe42019eb4f3ae"`
[INFO] [stdout] 206ad0adbdc4e3568f348eac1bfc3c5db7b4bd20523aa03e8afe42019eb4f3ae
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/lucet-runtime-internals/0.1.1:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 14699cb4b192536b5c49d4363924b2ae6b5cbaf5f2217272baf03d0c8ec62ac7
[INFO] running `"docker" "start" "-a" "14699cb4b192536b5c49d4363924b2ae6b5cbaf5f2217272baf03d0c8ec62ac7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/lucet_runtime_internals-4f72e64be5a2d748
[INFO] [stdout] 
[INFO] [stdout] running 61 tests
[INFO] [stdout] test alloc::tests::alloc_grow_reset ... ok
[INFO] [stdout] test alloc::tests::context_alloc_child ... ok
[INFO] [stdout] test alloc::tests::allocate_runtime_works ... ok
[INFO] [stdout] test alloc::tests::accept_small_guard_heap ... ok
[INFO] [stdout] test alloc::tests::expand_heap_twice ... ok
[INFO] [stdout] test alloc::tests::expand_heap_once ... ok
[INFO] [stdout] test alloc::tests::context_stack_pattern ... ok
[INFO] [stdout] test alloc::tests::expand_past_spec_max ... ok
[INFO] [stdout] test alloc::tests::alloc_reset ... ok
[INFO] [stdout] test alloc::tests::expand_past_heap_limit ... ok
[INFO] [stdout] test alloc::tests::drop_region_first ... ok
[INFO] [stdout] test alloc::tests::initial_empty_expand_heap_once ... ok
[INFO] [stdout] test alloc::tests::guardless_heap_create ... ok
[INFO] [stdout] test alloc::tests::guardless_expand_heap_once ... ok
[INFO] [stdout] test alloc::tests::reject_undersized_address_space ... ok
[INFO] [stdout] test context::tests::c_child::call_child ... ok
[INFO] [stdout] test context::tests::c_child::call_child_setcontext ... ok
[INFO] [stdout] test alloc::tests::reject_large_guard_heap ... ok
[INFO] [stdout] test alloc::tests::reuse_slot_works ... ok
[INFO] [stdout] test context::tests::c_child::call_child_setcontext_twice ... ok
[INFO] [stdout] test alloc::tests::reject_initial_oversize_heap ... ok
[INFO] [stdout] test alloc::tests::initial_empty_guardless_expand_heap_once ... ok
[INFO] [stdout] test context::tests::c_child::call_child_twice ... ok
[INFO] [stdout] test context::tests::c_child::call_returning_child ... ok
[INFO] [stdout] test context::tests::c_child::test_child_10_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_3_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_4_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_5_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_6_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_7_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_8_args ... ok
[INFO] [stdout] test context::tests::c_child::test_child_9_args ... ok
[INFO] [stdout] test context::tests::context_offsets_correct ... ok
[INFO] [stdout] test context::tests::init_rejects_unaligned ... ok
[INFO] [stdout] test context::tests::rust_child::call_child ... ok
[INFO] [stdout] test context::tests::rust_child::call_child_setcontext ... ok
[INFO] [stdout] test context::tests::rust_child::call_child_setcontext_twice ... ok
[INFO] [stdout] test context::tests::rust_child::call_child_twice ... ok
[INFO] [stdout] test context::tests::rust_child::call_returning_child ... ok
[INFO] [stdout] test context::tests::rust_child::child_10_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_10_fp_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_3_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_4_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_5_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_6_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_6_fp_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_7_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_7_fp_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_8_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_8_fp_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_9_args ... ok
[INFO] [stdout] test context::tests::rust_child::child_9_fp_args ... ok
[INFO] [stdout] test context::tests::rust_child::guest_access_tls ... ok
[INFO] [stdout] test context::tests::rust_child::guest_realloc_string ... ok
[INFO] [stdout] test context::tests::rust_child::returning_add_f32 ... ok
[INFO] [stdout] test context::tests::rust_child::returning_add_f64 ... ok
[INFO] [stdout] test context::tests::rust_child::returning_add_u32 ... ok
[INFO] [stdout] test context::tests::rust_child::returning_add_u64 ... ok
[INFO] [stdout] test instance::termination_details_any_typing ... ok
[INFO] [stdout] test module::sparse_page_data::tests::instantiate_valid_sparse_data ... ok
[INFO] [stderr]    Doc-tests lucet-runtime-internals
[INFO] [stdout] test module::sparse_page_data::tests::valid_sparse_page_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/hostcall_macros.rs - lucet_hostcalls (line 9) ... ignored
[INFO] [stdout] test src/context/mod.rs - context::Context::swap (line 433) ... ok
[INFO] [stdout] test src/context/mod.rs - context::Context::swap (line 412) ... ok
[INFO] [stdout] test src/context/mod.rs - context::Context::init (line 242) ... ok
[INFO] [stdout] test src/instance.rs - instance::Instance::run (line 285) ... ok
[INFO] [stdout] test src/context/mod.rs - context::Context::init (line 268) ... ok
[INFO] [stdout] test src/context/mod.rs - context::Context::set (line 497) ... ok
[INFO] [stdout] test src/vmctx.rs - vmctx::Vmctx::get_func_from_idx (line 238) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "14699cb4b192536b5c49d4363924b2ae6b5cbaf5f2217272baf03d0c8ec62ac7"`
[INFO] running `"docker" "rm" "-f" "14699cb4b192536b5c49d4363924b2ae6b5cbaf5f2217272baf03d0c8ec62ac7"`
[INFO] [stdout] 14699cb4b192536b5c49d4363924b2ae6b5cbaf5f2217272baf03d0c8ec62ac7