jtreg writes a report for TestNG-based tests into a ${JTreport}/text/testng.txt file. Currently, only zeroes are recorded:

```
tools/javac/file/FSInfoTest.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
tools/javac/file/MultiReleaseJar/MultiReleaseJarAwareSJFM.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
[...]
tools/javac/lambdaShapes/ total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
tools/javac/records/BigRecordsToStringTest.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
tools/javac/records/RecordMemberTests.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
tools/javac/records/VarargsRecordsTest.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
tools/javac/tree/T8024415.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
tools/javac/typeVariableCast/TypeVariableCastTest.java total: 0, passed: 0, failed: 0, skipped: 0, config failed: 0, config skipped: 0
```