test: flaky test/parallel/test-tracing-no-crash #22523

[eval]:1
throw new Error()
^

Error
    at [eval]:1:7
    at Script.runInThisContext (vm.js:89:20)
    at Object.runInThisContext (vm.js:286:38)
    at Object.<anonymous> ([eval]-wrapper:6:22)
    at Module._compile (internal/modules/cjs/loader.js:689:30)
    at evalScript (internal/bootstrap/node.js:607:27)
    at startup (internal/bootstrap/node.js:241:9)
    at bootstrapNodeJSCore (internal/bootstrap/node.js:727:3)
assert.js:84
  throw new AssertionError(obj);
  ^

AssertionError [ERR_ASSERTION]: Expected inputs to be strictly equal:
+ actual - expected

+ null
- 'SIGSEGV'
    at ChildProcess.CheckNoSignalAndErrorCodeOne (/data/iojs/build/workspace/node-test-commit-linuxone/nodes/rhel72-s390x/test/parallel/test-tracing-no-crash.js:7:10)
    at ChildProcess.<anonymous> (/data/iojs/build/workspace/node-test-commit-linuxone/nodes/rhel72-s390x/test/common/index.js:431:15)
    at ChildProcess.emit (events.js:182:13)
    at Process.ChildProcess._handle.onexit (internal/child_process.js:242:12)