Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked	Calltree index	Parent function	Callsite
16	40	[org.xerial.snappy.SnappyOutputStream].close()	call site: {node_id}
15	11	[org.xerial.snappy.SnappyOutputStream].dumpOutput()	call site: {node_id}
2	29	[org.xerial.snappy.SnappyOutputStream].compressInput()	call site: {node_id}
1	38	[org.xerial.snappy.SnappyOutputStream].flush()	call site: {node_id}

Fuzzer calltree


         [SnappyStreamFuzzer].fuzzerTestOneInput(com.code_intelligence.jazzer.api.FuzzedDataProvider)

[function] [call site] 00000


           [org.xerial.snappy.SnappyOutputStream].close()

[function] [call site] 00001


             [org.xerial.snappy.SnappyOutputStream].flush()

[function] [call site] 00002


               [org.xerial.snappy.SnappyOutputStream].compressInput()

[function] [call site] 00003


                 [org.xerial.snappy.SnappyHadoopCompatibleOutputStream].writeHeader()

[function] [call site] 00004


                 [org.xerial.snappy.SnappyOutputStream].writeHeader()

[function] [call site] 00005


                   [org.xerial.snappy.SnappyCodec].writeHeader(byte[],int)

[function] [call site] 00006


                 [org.xerial.snappy.SnappyOutputStream].hasSufficientOutputBufferFor(int)

[function] [call site] 00007


                   [org.xerial.snappy.Snappy].maxCompressedLength(int)

[function] [call site] 00008


                     [org.xerial.snappy.SnappyNative].maxCompressedLength(int)

[function] [call site] 00009


                 [org.xerial.snappy.SnappyOutputStream].dumpOutput()

[function] [call site] 00010


                   [org.xerial.snappy.SnappyFramedOutputStream].write(byte[],int,int)

[function] [call site] 00011


                     [org.xerial.snappy.SnappyFramedOutputStream].flushBuffer()

[function] [call site] 00012


                       [org.xerial.snappy.SnappyFramedOutputStream].writeCompressed(java.nio.ByteBuffer)

[function] [call site] 00013


                         [org.xerial.snappy.SnappyFramed].maskedCrc32c(java.util.zip.Checksum,byte[],int,int)

[function] [call site] 00014


                           [org.xerial.snappy.PureJavaCrc32C].reset()

[function] [call site] 00015


                           [org.xerial.snappy.PureJavaCrc32C].update(byte[],int,int)

[function] [call site] 00016


                           [org.xerial.snappy.PureJavaCrc32C].getValue()

[function] [call site] 00017


                           [org.xerial.snappy.SnappyFramed].mask(int)

[function] [call site] 00018


                         [org.xerial.snappy.Snappy].compress(java.nio.ByteBuffer,java.nio.ByteBuffer)

[function] [call site] 00019


                           [org.xerial.snappy.SnappyNative].rawCompress(java.nio.ByteBuffer,int,int,java.nio.ByteBuffer,int)

[function] [call site] 00020


                         [org.xerial.snappy.SnappyFramedOutputStream].writeBlock(java.nio.channels.WritableByteChannel,java.nio.ByteBuffer,boolean,int)

[function] [call site] 00021


                           [org.xerial.snappy.SnappyFramedOutputStream].write(java.nio.ByteBuffer)

[function] [call site] 00022


                             [org.xerial.snappy.SnappyFramedOutputStream].flushBuffer()

[function] [call site] 00023


                             [org.xerial.snappy.SnappyFramedOutputStream].flushBuffer()

[function] [call site] 00024


                           [org.xerial.snappy.SnappyFramedOutputStream].write(java.nio.ByteBuffer)

[function] [call site] 00025


                         [org.xerial.snappy.SnappyFramedOutputStream].writeBlock(java.nio.channels.WritableByteChannel,java.nio.ByteBuffer,boolean,int)

[function] [call site] 00026


                   [org.xerial.snappy.SnappyOutputStream].write(byte[],int,int)

[function] [call site] 00027


                     [org.xerial.snappy.SnappyOutputStream].compressInput()

[function] [call site] 00028


                 [org.xerial.snappy.SnappyHadoopCompatibleOutputStream].writeBlockPreemble()

[function] [call site] 00029


                   [org.xerial.snappy.SnappyOutputStream].writeCurrentDataSize()

[function] [call site] 00030


                     [org.xerial.snappy.SnappyOutputStream].writeInt(byte[],int,int)

[function] [call site] 00031


                 [org.xerial.snappy.SnappyOutputStream].writeBlockPreemble()

[function] [call site] 00032


                 [org.xerial.snappy.Snappy].compress(byte[],int,int,byte[],int)

[function] [call site] 00033


                   [org.xerial.snappy.Snappy].rawCompress(java.lang.Object,int,int,byte[],int)

[function] [call site] 00034


                     [org.xerial.snappy.SnappyNative].rawCompress(java.lang.Object,int,int,java.lang.Object,int)

[function] [call site] 00035


                 [org.xerial.snappy.SnappyOutputStream].writeInt(byte[],int,int)

[function] [call site] 00036


               [org.xerial.snappy.SnappyOutputStream].dumpOutput()

[function] [call site] 00037


               [org.xerial.snappy.SnappyFramedOutputStream].flush()

[function] [call site] 00038


                 [org.xerial.snappy.SnappyFramedOutputStream].flushBuffer()

[function] [call site] 00039


             [org.xerial.snappy.SnappyFramedOutputStream].close()

[function] [call site] 00040


               [org.xerial.snappy.SnappyFramedOutputStream].flush()

[function] [call site] 00041


               [org.xerial.snappy.pool.QuiescentBufferPool].releaseArray(byte[])

[function] [call site] 00042


               [org.xerial.snappy.pool.CachingBufferPool].releaseArray(byte[])

[function] [call site] 00043


                 [org.xerial.snappy.pool.CachingBufferPool].returnValue(java.lang.Object,java.lang.Integer,java.util.concurrent.ConcurrentMap)

[function] [call site] 00044


               [org.xerial.snappy.pool.CachingBufferPool].releaseArray(byte[])

[function] [call site] 00045


               [org.xerial.snappy.pool.QuiescentBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00046


                 [org.xerial.snappy.pool.DirectByteBuffers].releaseDirectByteBuffer(java.nio.ByteBuffer)

[function] [call site] 00047


                   [org.xerial.snappy.pool.DirectByteBuffers$2].run()

[function] [call site] 00048


               [org.xerial.snappy.pool.CachingBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00049


                 [org.xerial.snappy.pool.CachingBufferPool].returnValue(java.lang.Object,java.lang.Integer,java.util.concurrent.ConcurrentMap)

[function] [call site] 00050


               [org.xerial.snappy.pool.QuiescentBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00051


               [org.xerial.snappy.pool.CachingBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00052


               [org.xerial.snappy.pool.QuiescentBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00053


               [org.xerial.snappy.pool.CachingBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00054


               [org.xerial.snappy.pool.QuiescentBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00055


               [org.xerial.snappy.pool.CachingBufferPool].releaseDirect(java.nio.ByteBuffer)

[function] [call site] 00056


             [org.xerial.snappy.buffer.CachedBufferAllocator].release(byte[])

[function] [call site] 00057


             [org.xerial.snappy.buffer.DefaultBufferAllocator].release(byte[])

[function] [call site] 00058


             [org.xerial.snappy.buffer.CachedBufferAllocator].release(byte[])

[function] [call site] 00059


             [org.xerial.snappy.buffer.CachedBufferAllocator].release(byte[])

[function] [call site] 00060


             [org.xerial.snappy.buffer.DefaultBufferAllocator].release(byte[])

[function] [call site] 00061


             [org.xerial.snappy.buffer.CachedBufferAllocator].release(byte[])

[function] [call site] 00062