Section 1.9 verifies malformed unlocked flag, but actually flags are locked, because '-XX:-UnlockDiagnosticVMOptions' is passed instead of '-XX:+UnlockDiagnosticVMOptions' and '-XX:-UnlockExperimentalVMOptions' instead of '-XX:+UnlockExperimentalVMOptions'. I.e. test performs the same thing as in section 1.8.

    /*
      #1.9 malformed unlocked flag:
                                    diagnostic & locked experimental & locked
                                    -XX:+UnlockDiagnosticVMOptions -XX:+UnlockExperimentalVMOptions
                                    -XX:PrintInlining -XX:AlwaysSafeConstructors
      -IgnoreUnrecognizedVMOptions ERR ERR
      +IgnoreUnrecognizedVMOptions ERR ERR
    */
    runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
    runJavaAndCheckExitValue(false, "-XX:-IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");
    runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockDiagnosticVMOptions", "-XX:PrintInlining", "-version");
    runJavaAndCheckExitValue(false, "-XX:+IgnoreUnrecognizedVMOptions", "-XX:-UnlockExperimentalVMOptions", "-XX:AlwaysSafeConstructors", "-version");