OutputAnalyzer.shouldMatchByLine() fails as follows:

java.util.regex.PatternSyntaxException: Dangling meta character '*' near index 114
[1.223s][debug][cds,class ] klasses[ 818] = 0x0000000800218758 app LambdasWithSameKey$$Lambda/0x800000002 ** hidden

                                  ^
        at java.base/java.util.regex.Pattern.error(Pattern.java:2204)
        at java.base/java.util.regex.Pattern.sequence(Pattern.java:2379)
        at java.base/java.util.regex.Pattern.expr(Pattern.java:2245)
        at java.base/java.util.regex.Pattern.compile(Pattern.java:1945)
        at java.base/java.util.regex.Pattern.<init>(Pattern.java:1576)
        at java.base/java.util.regex.Pattern.compile(Pattern.java:1101)
        at jdk.test.lib.process.OutputAnalyzer.indexOf(OutputAnalyzer.java:759)
        at jdk.test.lib.process.OutputAnalyzer.shouldMatchByLine(OutputAnalyzer.java:726)
        at jdk.test.lib.process.OutputAnalyzer.shouldMatchByLine(OutputAnalyzer.java:700)
        at LambdasInTwoArchives.checkTest(LambdasInTwoArchives.java:61)