If a test based on `jdk.test.lib.crac.CracTest` throws `NoSuchMethodException` the following error will be printed instead of the error itself and mislead the developer:
```
java.lang.RuntimeException: Test class <test class name> is expected to have a public no-arg constructor
        at jdk.test.lib.Asserts.fail(Asserts.java:715)
        at jdk.test.lib.crac.CracTest.run(CracTest.java:162)
        at jdk.test.lib.crac.CracTest.main(CracTest.java:90)
        at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
        at java.base/java.lang.reflect.Method.invoke(Method.java:565)
        at com.sun.javatest.regtest.agent.MainActionHelper$AgentVMRunnable.run(MainActionHelper.java:335)
        at java.base/java.lang.Thread.run(Thread.java:1447)
```