▶ TIMEOUT [expected OK] /wasm/jsapi/functions/entry.html
  │ 
  │ error: XDG_RUNTIME_DIR not set in the environment.
  │ libEGL warning: No hardware driver found, falling back to software rendering
  │ [2020-06-25T15:15:27Z ERROR servo::browser] Multiple top level browsing contexts not supported yet.
  └ [2020-06-25T15:15:27Z ERROR servo::browser] Multiple top level browsing contexts not supported yet.
  ▶ Unexpected subtest result in /wasm/jsapi/functions/entry.html:
  │ TIMEOUT [expected FAIL] Start function
  └   → Test timed out