Fuzz introspector: YamlReaderFuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
6 38 [com.esotericsoftware.yamlbeans.scalar.DateTimeParser]. () call site: 00038
3 60 [com.example.YamlReaderFuzzer].myFuzzTest(com.code_intelligence.jazzer.api.FuzzedDataProvider) call site: 00060
2 2 [com.esotericsoftware.yamlbeans.YamlConfig]. () call site: 00002

Fuzzer calltree

0 [com.example.YamlReaderFuzzer].myFuzzTest(com.code_intelligence.jazzer.api.FuzzedDataProvider) [function] [call site] 00000
1 [com.esotericsoftware.yamlbeans.YamlConfig].<init>() [function] [call site] 00001
2 [com.esotericsoftware.yamlbeans.YamlConfig.WriteConfig].<init>() [function] [call site] 00002
3 [com.esotericsoftware.yamlbeans.emitter.EmitterConfig].<init>() [function] [call site] 00003
3 [com.esotericsoftware.yamlbeans.emitter.EmitterConfig].setUseVerbatimTags(boolean) [function] [call site] 00004
2 [ReadConfig].<init>() [function] [call site] 00005
2 [java.util.HashMap].<init>() [function] [call site] 00006
2 [java.util.HashMap].<init>() [function] [call site] 00007
2 [java.util.IdentityHashMap].<init>() [function] [call site] 00008
2 [java.util.HashMap].<init>() [function] [call site] 00009
2 [java.util.HashMap].<init>() [function] [call site] 00010
2 [com.esotericsoftware.yamlbeans.scalar.DateSerializer].<init>() [function] [call site] 00011
3 [com.esotericsoftware.yamlbeans.scalar.DateTimeParser].<init>() [function] [call site] 00012
4 [java.util.ArrayList].<init>() [function] [call site] 00013
4 [java.text.SimpleDateFormat].<init>(String) [function] [call site] 00014
4 [SimpleParser].<init>(java.text.SimpleDateFormat) [function] [call site] 00015
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00016
4 [com.esotericsoftware.yamlbeans.parser.Parser].<init>() [function] [call site] 00017
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(com.esotericsoftware.yamlbeans.parser.Parser) [function] [call site] 00018
4 [SimpleParser].<init>(String) [function] [call site] 00019
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00020
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00021
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00022
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00023
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00024
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00025
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00026
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00027
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00028
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,int) [function] [call site] 00029
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00030
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,int) [function] [call site] 00031
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00032
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,int) [function] [call site] 00033
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00034
4 [SimpleParser].<init>(com.esotericsoftware.yamlbeans.scalar.DateTimeParser,int) [function] [call site] 00035
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00036
4 [SimpleParser].<init>(int,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00037
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00038
4 [SimpleParser].<init>(int,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00039
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00040
4 [SimpleParser].<init>(int,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00041
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00042
4 [SimpleParser].<init>(int,com.esotericsoftware.yamlbeans.scalar.DateTimeParser) [function] [call site] 00043
4 [java.util.ArrayList<com.esotericsoftware.yamlbeans.parser.Parser>].add(SimpleParser) [function] [call site] 00044
2 [java.util.Map<Class,com.esotericsoftware.yamlbeans.scalar.ScalarSerializer>].put(com.esotericsoftware.yamlbeans.scalar.DateSerializer) [function] [call site] 00045
2 [java.util.Map<String,Class>].put(String) [function] [call site] 00046
2 [java.util.Map<String,Class>].put(String) [function] [call site] 00047
2 [java.util.Map<String,Class>].put(String) [function] [call site] 00048
2 [java.util.Map<String,Class>].put(String) [function] [call site] 00049
2 [java.util.Map<String,Class>].put(String) [function] [call site] 00050
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00051
1 [com.esotericsoftware.yamlbeans.YamlConfig].setAllowDuplicates(boolean) [function] [call site] 00052
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00053
1 [com.esotericsoftware.yamlbeans.YamlConfig].setBeanProperties(boolean) [function] [call site] 00054
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00055
1 [com.esotericsoftware.yamlbeans.YamlConfig].setPrivateConstructors(boolean) [function] [call site] 00056
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeBoolean() [function] [call site] 00057
1 [com.esotericsoftware.yamlbeans.YamlConfig].setPrivateFields(boolean) [function] [call site] 00058
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeRemainingAsString() [function] [call site] 00059
1 [com.esotericsoftware.yamlbeans.YamlReader].<init>(String,com.esotericsoftware.yamlbeans.YamlConfig) [function] [call site] 00060
2 [java.util.HashMap].<init>() [function] [call site] 00061
2 [java.io.StringReader].<init>(String) [function] [call site] 00062
2 [com.esotericsoftware.yamlbeans.YamlReader].<init>(java.io.StringReader,com.esotericsoftware.yamlbeans.YamlConfig) [function] [call site] 00063
1 [com.esotericsoftware.yamlbeans.YamlReader].read() [function] [call site] 00064
2 [com.esotericsoftware.yamlbeans.YamlReader].read(null) [function] [call site] 00065