running 15 tests test copy_pin_blocks_unmap_protect_and_backend_escape ... ok test aliases_cannot_combine_writable_and_executable_user_backing ... ok test os_mapping_guard_positive ... ok test os_mapping_guard_negative ... ok test os_mapping_protect_negative ... ok test os_mapping_insert_negative ... ok test os_mapping_remove_negative ... ok test os_mapping_insert_positive ... ok test os_mapping_protect_positive ... ok test preparation_failure_commits_no_root_prefix ... ok test pin_preflight_last_page_fault_changes_no_prefix_pins ... ok test overflow_alignment_window_and_metadata_limits_fail_before_prepare ... ok test readonly_or_stale_frame_pin_never_grants_write ... ok test os_mapping_remove_positive ... ok test same_caller_scope_ids_cannot_unpin_an_independent_mapping ... ok test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s Compiling turkos-os-page-tables v0.1.0 (/os-page-tables) Compiling turkos-os-mapping v0.1.0 (/os-mapping) Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s Running tests/mapping.rs (reports/os-implementation/K841-K859-preparation-JcE65w/target/debug/build/turkos-os-mapping/70ad7af85627c63f/out/mapping-70ad7af85627c63f)