http://openjdk.java.net/projects/code-tools/jmh/jmh-core/: The jmh is a Java harness for building, running, and analysing nano/micro/macro benchmarks written in Java and other languages targeting the JVM. (Oracle)
  • Aleksey Shipilev (Oracle/Sun, Red Hat)
  • Sergey Kuksenko (Oracle/Sun)
  • Anders Astrand (Oracle/BEA)
  • Staffan Friberg (Oracle/BEA)
  • Henrik Loef (Oracle/BEA) 
public class org.openjdk.jmh.profile.SafepointsProfiler implements org.openjdk.jmh.profile.ExternalProfiler
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.openjdk.jmh.profile.SafepointsProfiler
  super_class: java.lang.Object
{
  private static final long NO_LONG_VALUE;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -9223372036854775808

  private static final java.util.regex.Pattern JDK_7_LINE;
    descriptor: Ljava/util/regex/Pattern;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.util.regex.Pattern JDK_8_LINE;
    descriptor: Ljava/util/regex/Pattern;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.util.regex.Pattern JDK_9_LINE;
    descriptor: Ljava/util/regex/Pattern;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 204
            ldc "([0-9\\.,]*): (.*) stopped: ([0-9\\.,]*) seconds"
            invokestatic java.util.regex.Pattern.compile:(Ljava/lang/String;)Ljava/util/regex/Pattern;
         1: .line 203
            putstatic org.openjdk.jmh.profile.SafepointsProfiler.JDK_7_LINE:Ljava/util/regex/Pattern;
         2: .line 207
            ldc "([0-9\\.,]*): (.*) stopped: ([0-9\\.,]*) seconds, (.*) took: ([0-9\\.,]*) seconds"
            invokestatic java.util.regex.Pattern.compile:(Ljava/lang/String;)Ljava/util/regex/Pattern;
         3: .line 206
            putstatic org.openjdk.jmh.profile.SafepointsProfiler.JDK_8_LINE:Ljava/util/regex/Pattern;
         4: .line 210
            ldc "\\[([0-9\\.,]*)s\\]\\[info\\]\\[safepoint( *)\\] (.*) stopped: ([0-9\\.,]*) seconds, (.*) took: ([0-9\\.,]*) seconds"
            invokestatic java.util.regex.Pattern.compile:(Ljava/lang/String;)Ljava/util/regex/Pattern;
         5: .line 209
            putstatic org.openjdk.jmh.profile.SafepointsProfiler.JDK_9_LINE:Ljava/util/regex/Pattern;
         6: .line 210
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
         0: .line 41
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/openjdk/jmh/profile/SafepointsProfiler;

  public java.lang.String getDescription();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
         0: .line 47
            ldc "Safepoints profiler"
            areturn
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/openjdk/jmh/profile/SafepointsProfiler;

  public java.util.Collection<java.lang.String> addJVMInvokeOptions(org.openjdk.jmh.infra.BenchmarkParams);
    descriptor: (Lorg/openjdk/jmh/infra/BenchmarkParams;)Ljava/util/Collection;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
        start local 1 // org.openjdk.jmh.infra.BenchmarkParams params
         0: .line 52
            invokestatic java.util.Collections.emptyList:()Ljava/util/List;
            areturn
        end local 1 // org.openjdk.jmh.infra.BenchmarkParams params
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/openjdk/jmh/profile/SafepointsProfiler;
            0    1     1  params  Lorg/openjdk/jmh/infra/BenchmarkParams;
    Signature: (Lorg/openjdk/jmh/infra/BenchmarkParams;)Ljava/util/Collection<Ljava/lang/String;>;
    MethodParameters:
        Name  Flags
      params  

  public java.util.Collection<java.lang.String> addJVMOptions(org.openjdk.jmh.infra.BenchmarkParams);
    descriptor: (Lorg/openjdk/jmh/infra/BenchmarkParams;)Ljava/util/Collection;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
        start local 1 // org.openjdk.jmh.infra.BenchmarkParams params
         0: .line 57
            iconst_4
            anewarray java.lang.String
            dup
            iconst_0
         1: .line 59
            ldc "-XX:+IgnoreUnrecognizedVMOptions"
            aastore
            dup
            iconst_1
         2: .line 62
            ldc "-Xlog:safepoint=info"
            aastore
            dup
            iconst_2
         3: .line 65
            ldc "-XX:+PrintGCApplicationStoppedTime"
            aastore
            dup
            iconst_3
            ldc "-XX:+PrintGCTimeStamps"
            aastore
         4: .line 57
            invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
            areturn
        end local 1 // org.openjdk.jmh.infra.BenchmarkParams params
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/openjdk/jmh/profile/SafepointsProfiler;
            0    5     1  params  Lorg/openjdk/jmh/infra/BenchmarkParams;
    Signature: (Lorg/openjdk/jmh/infra/BenchmarkParams;)Ljava/util/Collection<Ljava/lang/String;>;
    MethodParameters:
        Name  Flags
      params  

  public void beforeTrial(org.openjdk.jmh.infra.BenchmarkParams);
    descriptor: (Lorg/openjdk/jmh/infra/BenchmarkParams;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
        start local 1 // org.openjdk.jmh.infra.BenchmarkParams benchmarkParams
         0: .line 72
            return
        end local 1 // org.openjdk.jmh.infra.BenchmarkParams benchmarkParams
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lorg/openjdk/jmh/profile/SafepointsProfiler;
            0    1     1  benchmarkParams  Lorg/openjdk/jmh/infra/BenchmarkParams;
    MethodParameters:
                 Name  Flags
      benchmarkParams  

  public java.util.Collection<? extends org.openjdk.jmh.results.Result> afterTrial(org.openjdk.jmh.results.BenchmarkResult, long, java.io.File, java.io.File);
    descriptor: (Lorg/openjdk/jmh/results/BenchmarkResult;JLjava/io/File;Ljava/io/File;)Ljava/util/Collection;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=21, args_size=5
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
        start local 1 // org.openjdk.jmh.results.BenchmarkResult br
        start local 2 // long pid
        start local 4 // java.io.File stdOut
        start local 5 // java.io.File stdErr
         0: .line 76
            aload 1 /* br */
            invokestatic org.openjdk.jmh.profile.ProfilerUtils.measuredTimeMs:(Lorg/openjdk/jmh/results/BenchmarkResult;)J
            lstore 6 /* measuredTimeMs */
        start local 6 // long measuredTimeMs
         1: .line 77
            getstatic java.util.concurrent.TimeUnit.MILLISECONDS:Ljava/util/concurrent/TimeUnit;
            lload 6 /* measuredTimeMs */
            invokevirtual java.util.concurrent.TimeUnit.toNanos:(J)J
            lstore 8 /* measuredTimeNs */
        start local 8 // long measuredTimeNs
         2: .line 79
            getstatic java.util.concurrent.TimeUnit.MILLISECONDS:Ljava/util/concurrent/TimeUnit;
            aload 1 /* br */
            invokestatic org.openjdk.jmh.profile.ProfilerUtils.measurementDelayMs:(Lorg/openjdk/jmh/results/BenchmarkResult;)J
            invokevirtual java.util.concurrent.TimeUnit.toNanos:(J)J
            lstore 10 /* measureFrom */
        start local 10 // long measureFrom
         3: .line 80
            lload 10 /* measureFrom */
            lload 8 /* measuredTimeNs */
            ladd
            lstore 12 /* measureTo */
        start local 12 // long measureTo
         4: .line 82
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 14 /* ds */
        start local 14 // java.util.List ds
         5: .line 84
            aconst_null
            astore 15
            aconst_null
            astore 16
         6: .line 85
            aload 4 /* stdOut */
            invokevirtual java.io.File.toPath:()Ljava/nio/file/Path;
            invokestatic java.nio.charset.Charset.defaultCharset:()Ljava/nio/charset/Charset;
            invokestatic java.nio.file.Files.newBufferedReader:(Ljava/nio/file/Path;Ljava/nio/charset/Charset;)Ljava/io/BufferedReader;
         7: .line 84
            astore 17 /* reader */
        start local 17 // java.io.BufferedReader reader
         8: .line 87
            goto 12
        start local 18 // java.lang.String line
         9: .line 88
      StackMap locals: org.openjdk.jmh.profile.SafepointsProfiler org.openjdk.jmh.results.BenchmarkResult long java.io.File java.io.File long long long long java.util.List java.lang.Throwable java.lang.Throwable java.io.BufferedReader java.lang.String
      StackMap stack:
            aload 18 /* line */
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parse:(Ljava/lang/String;)Lorg/openjdk/jmh/profile/SafepointsProfiler$ParsedData;
            astore 19 /* data */
        start local 19 // org.openjdk.jmh.profile.SafepointsProfiler$ParsedData data
        10: .line 89
            aload 19 /* data */
            ifnull 12
        11: .line 90
            aload 14 /* ds */
            aload 19 /* data */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 19 // org.openjdk.jmh.profile.SafepointsProfiler$ParsedData data
        end local 18 // java.lang.String line
        12: .line 87
      StackMap locals:
      StackMap stack:
            aload 17 /* reader */
            invokevirtual java.io.BufferedReader.readLine:()Ljava/lang/String;
            dup
            astore 18 /* line */
        start local 18 // java.lang.String line
        13: ifnonnull 9
        end local 18 // java.lang.String line
        14: .line 93
            aload 17 /* reader */
            ifnull 22
            aload 17 /* reader */
            invokevirtual java.io.BufferedReader.close:()V
            goto 22
      StackMap locals:
      StackMap stack: java.lang.Throwable
        15: astore 15
            aload 17 /* reader */
            ifnull 16
            aload 17 /* reader */
            invokevirtual java.io.BufferedReader.close:()V
        end local 17 // java.io.BufferedReader reader
      StackMap locals:
      StackMap stack:
        16: aload 15
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        17: astore 16
            aload 15
            ifnonnull 18
            aload 16
            astore 15
            goto 19
      StackMap locals:
      StackMap stack:
        18: aload 15
            aload 16
            if_acmpeq 19
            aload 15
            aload 16
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        19: aload 15
            athrow
      StackMap locals: org.openjdk.jmh.profile.SafepointsProfiler org.openjdk.jmh.results.BenchmarkResult long java.io.File java.io.File long long long long java.util.List
      StackMap stack: java.io.IOException
        20: astore 15 /* e */
        start local 15 // java.io.IOException e
        21: .line 94
            new java.lang.IllegalStateException
            dup
            aload 15 /* e */
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/Throwable;)V
            athrow
        end local 15 // java.io.IOException e
        22: .line 98
      StackMap locals:
      StackMap stack:
            ldc -9223372036854775808
            lstore 15 /* maxVer */
        start local 15 // long maxVer
        23: .line 99
            aload 14 /* ds */
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 18
            goto 26
      StackMap locals: org.openjdk.jmh.profile.SafepointsProfiler org.openjdk.jmh.results.BenchmarkResult long java.io.File java.io.File long long long long java.util.List long top java.util.Iterator
      StackMap stack:
        24: aload 18
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.openjdk.jmh.profile.SafepointsProfiler$ParsedData
            astore 17 /* d */
        start local 17 // org.openjdk.jmh.profile.SafepointsProfiler$ParsedData d
        25: .line 100
            lload 15 /* maxVer */
            aload 17 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.ver:I
            i2l
            invokestatic java.lang.Math.max:(JJ)J
            lstore 15 /* maxVer */
        end local 17 // org.openjdk.jmh.profile.SafepointsProfiler$ParsedData d
        26: .line 99
      StackMap locals:
      StackMap stack:
            aload 18
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 24
        27: .line 103
            new org.openjdk.jmh.util.SampleBuffer
            dup
            invokespecial org.openjdk.jmh.util.SampleBuffer.<init>:()V
            astore 17 /* pauseBuff */
        start local 17 // org.openjdk.jmh.util.SampleBuffer pauseBuff
        28: .line 104
            new org.openjdk.jmh.util.SampleBuffer
            dup
            invokespecial org.openjdk.jmh.util.SampleBuffer.<init>:()V
            astore 18 /* ttspBuff */
        start local 18 // org.openjdk.jmh.util.SampleBuffer ttspBuff
        29: .line 106
            aload 14 /* ds */
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 20
            goto 36
      StackMap locals: org.openjdk.jmh.profile.SafepointsProfiler org.openjdk.jmh.results.BenchmarkResult long java.io.File java.io.File long long long long java.util.List long org.openjdk.jmh.util.SampleBuffer org.openjdk.jmh.util.SampleBuffer top java.util.Iterator
      StackMap stack:
        30: aload 20
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.openjdk.jmh.profile.SafepointsProfiler$ParsedData
            astore 19 /* d */
        start local 19 // org.openjdk.jmh.profile.SafepointsProfiler$ParsedData d
        31: .line 107
            aload 19 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.ver:I
            i2l
            lload 15 /* maxVer */
            lcmp
            ifne 36
        32: .line 108
            aload 19 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.timestamp:J
            lload 10 /* measureFrom */
            lcmp
            ifle 36
            aload 19 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.timestamp:J
            lload 12 /* measureTo */
            lcmp
            ifge 36
        33: .line 109
            aload 17 /* pauseBuff */
            aload 19 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.stopTime:J
            invokevirtual org.openjdk.jmh.util.SampleBuffer.add:(J)V
        34: .line 110
            aload 19 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.ttspTime:J
            ldc -9223372036854775808
            lcmp
            ifeq 36
        35: .line 111
            aload 18 /* ttspBuff */
            aload 19 /* d */
            getfield org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.ttspTime:J
            invokevirtual org.openjdk.jmh.util.SampleBuffer.add:(J)V
        end local 19 // org.openjdk.jmh.profile.SafepointsProfiler$ParsedData d
        36: .line 106
      StackMap locals:
      StackMap stack:
            aload 20
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 30
        37: .line 116
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 19 /* results */
        start local 19 // java.util.Collection results
        38: .line 118
            aload 19 /* results */
            new org.openjdk.jmh.results.ScalarResult
            dup
            ldc "\u00B7safepoints.interval"
        39: .line 119
            lload 6 /* measuredTimeMs */
            l2d
            ldc "ms"
            getstatic org.openjdk.jmh.results.AggregationPolicy.SUM:Lorg/openjdk/jmh/results/AggregationPolicy;
            invokespecial org.openjdk.jmh.results.ScalarResult.<init>:(Ljava/lang/String;DLjava/lang/String;Lorg/openjdk/jmh/results/AggregationPolicy;)V
        40: .line 118
            invokeinterface java.util.Collection.add:(Ljava/lang/Object;)Z
            pop
        41: .line 121
            aload 19 /* results */
            new org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult
            dup
            ldc "pause"
            aload 17 /* pauseBuff */
            invokespecial org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult.<init>:(Ljava/lang/String;Lorg/openjdk/jmh/util/SampleBuffer;)V
            invokeinterface java.util.Collection.add:(Ljava/lang/Object;)Z
            pop
        42: .line 124
            lload 15 /* maxVer */
            ldc 7
            lcmp
            ifle 44
        43: .line 125
            aload 19 /* results */
            new org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult
            dup
            ldc "ttsp"
            aload 18 /* ttspBuff */
            invokespecial org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult.<init>:(Ljava/lang/String;Lorg/openjdk/jmh/util/SampleBuffer;)V
            invokeinterface java.util.Collection.add:(Ljava/lang/Object;)Z
            pop
        44: .line 127
      StackMap locals: org.openjdk.jmh.profile.SafepointsProfiler org.openjdk.jmh.results.BenchmarkResult long java.io.File java.io.File long long long long java.util.List long org.openjdk.jmh.util.SampleBuffer org.openjdk.jmh.util.SampleBuffer java.util.Collection
      StackMap stack:
            aload 19 /* results */
            areturn
        end local 19 // java.util.Collection results
        end local 18 // org.openjdk.jmh.util.SampleBuffer ttspBuff
        end local 17 // org.openjdk.jmh.util.SampleBuffer pauseBuff
        end local 15 // long maxVer
        end local 14 // java.util.List ds
        end local 12 // long measureTo
        end local 10 // long measureFrom
        end local 8 // long measuredTimeNs
        end local 6 // long measuredTimeMs
        end local 5 // java.io.File stdErr
        end local 4 // java.io.File stdOut
        end local 2 // long pid
        end local 1 // org.openjdk.jmh.results.BenchmarkResult br
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   45     0            this  Lorg/openjdk/jmh/profile/SafepointsProfiler;
            0   45     1              br  Lorg/openjdk/jmh/results/BenchmarkResult;
            0   45     2             pid  J
            0   45     4          stdOut  Ljava/io/File;
            0   45     5          stdErr  Ljava/io/File;
            1   45     6  measuredTimeMs  J
            2   45     8  measuredTimeNs  J
            3   45    10     measureFrom  J
            4   45    12       measureTo  J
            5   45    14              ds  Ljava/util/List<Lorg/openjdk/jmh/profile/SafepointsProfiler$ParsedData;>;
            8   16    17          reader  Ljava/io/BufferedReader;
            9   12    18            line  Ljava/lang/String;
           13   14    18            line  Ljava/lang/String;
           10   12    19            data  Lorg/openjdk/jmh/profile/SafepointsProfiler$ParsedData;
           21   22    15               e  Ljava/io/IOException;
           23   45    15          maxVer  J
           25   26    17               d  Lorg/openjdk/jmh/profile/SafepointsProfiler$ParsedData;
           28   45    17       pauseBuff  Lorg/openjdk/jmh/util/SampleBuffer;
           29   45    18        ttspBuff  Lorg/openjdk/jmh/util/SampleBuffer;
           31   36    19               d  Lorg/openjdk/jmh/profile/SafepointsProfiler$ParsedData;
           38   45    19         results  Ljava/util/Collection<Lorg/openjdk/jmh/results/Result;>;
      Exception table:
        from    to  target  type
           8    14      15  any
           6    17      17  any
           5    20      20  Class java.io.IOException
    Signature: (Lorg/openjdk/jmh/results/BenchmarkResult;JLjava/io/File;Ljava/io/File;)Ljava/util/Collection<+Lorg/openjdk/jmh/results/Result;>;
    MethodParameters:
        Name  Flags
      br      
      pid     
      stdOut  
      stdErr  

  static long parseNs(java.lang.String);
    descriptor: (Ljava/lang/String;)J
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.lang.String str
         0: .line 131
            aload 0 /* str */
            bipush 44
            bipush 46
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            invokestatic java.lang.Double.parseDouble:(Ljava/lang/String;)D
            getstatic java.util.concurrent.TimeUnit.SECONDS:Ljava/util/concurrent/TimeUnit;
            lconst_1
            invokevirtual java.util.concurrent.TimeUnit.toNanos:(J)J
            l2d
            dmul
            d2l
            lreturn
        end local 0 // java.lang.String str
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0   str  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      str   

  public boolean allowPrintOut();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
         0: .line 136
            iconst_0
            ireturn
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/openjdk/jmh/profile/SafepointsProfiler;

  public boolean allowPrintErr();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
         0: .line 141
            iconst_1
            ireturn
        end local 0 // org.openjdk.jmh.profile.SafepointsProfiler this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/openjdk/jmh/profile/SafepointsProfiler;

  static org.openjdk.jmh.profile.SafepointsProfiler$ParsedData parse(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/openjdk/jmh/profile/SafepointsProfiler$ParsedData;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=9, locals=2, args_size=1
        start local 0 // java.lang.String line
         0: .line 218
            getstatic org.openjdk.jmh.profile.SafepointsProfiler.JDK_7_LINE:Ljava/util/regex/Pattern;
            aload 0 /* line */
            invokevirtual java.util.regex.Pattern.matcher:(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
            astore 1 /* m */
        start local 1 // java.util.regex.Matcher m
         1: .line 219
            aload 1 /* m */
            invokevirtual java.util.regex.Matcher.matches:()Z
            ifeq 8
         2: .line 220
            new org.openjdk.jmh.profile.SafepointsProfiler$ParsedData
            dup
         3: .line 221
            bipush 7
         4: .line 222
            aload 1 /* m */
            iconst_1
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
         5: .line 223
            aload 1 /* m */
            iconst_3
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
         6: .line 224
            ldc -9223372036854775808
         7: .line 220
            invokespecial org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.<init>:(IJJJ)V
            areturn
        end local 1 // java.util.regex.Matcher m
         8: .line 230
      StackMap locals:
      StackMap stack:
            getstatic org.openjdk.jmh.profile.SafepointsProfiler.JDK_8_LINE:Ljava/util/regex/Pattern;
            aload 0 /* line */
            invokevirtual java.util.regex.Pattern.matcher:(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
            astore 1 /* m */
        start local 1 // java.util.regex.Matcher m
         9: .line 231
            aload 1 /* m */
            invokevirtual java.util.regex.Matcher.matches:()Z
            ifeq 16
        10: .line 232
            new org.openjdk.jmh.profile.SafepointsProfiler$ParsedData
            dup
        11: .line 233
            bipush 8
        12: .line 234
            aload 1 /* m */
            iconst_1
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
        13: .line 235
            aload 1 /* m */
            iconst_3
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
        14: .line 236
            aload 1 /* m */
            iconst_5
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
        15: .line 232
            invokespecial org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.<init>:(IJJJ)V
            areturn
        end local 1 // java.util.regex.Matcher m
        16: .line 242
      StackMap locals:
      StackMap stack:
            getstatic org.openjdk.jmh.profile.SafepointsProfiler.JDK_9_LINE:Ljava/util/regex/Pattern;
            aload 0 /* line */
            invokevirtual java.util.regex.Pattern.matcher:(Ljava/lang/CharSequence;)Ljava/util/regex/Matcher;
            astore 1 /* m */
        start local 1 // java.util.regex.Matcher m
        17: .line 243
            aload 1 /* m */
            invokevirtual java.util.regex.Matcher.matches:()Z
            ifeq 24
        18: .line 244
            new org.openjdk.jmh.profile.SafepointsProfiler$ParsedData
            dup
        19: .line 245
            bipush 9
        20: .line 246
            aload 1 /* m */
            iconst_1
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
        21: .line 247
            aload 1 /* m */
            iconst_4
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
        22: .line 248
            aload 1 /* m */
            bipush 6
            invokevirtual java.util.regex.Matcher.group:(I)Ljava/lang/String;
            invokestatic org.openjdk.jmh.profile.SafepointsProfiler.parseNs:(Ljava/lang/String;)J
        23: .line 244
            invokespecial org.openjdk.jmh.profile.SafepointsProfiler$ParsedData.<init>:(IJJJ)V
            areturn
        end local 1 // java.util.regex.Matcher m
        24: .line 253
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 0 // java.lang.String line
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   25     0  line  Ljava/lang/String;
            1    8     1     m  Ljava/util/regex/Matcher;
            9   16     1     m  Ljava/util/regex/Matcher;
           17   24     1     m  Ljava/util/regex/Matcher;
    MethodParameters:
      Name  Flags
      line  
}
SourceFile: "SafepointsProfiler.java"
NestMembers:
  org.openjdk.jmh.profile.SafepointsProfiler$ParsedData  org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult  org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult$JoiningAggregator
InnerClasses:
  ParsedData = org.openjdk.jmh.profile.SafepointsProfiler$ParsedData of org.openjdk.jmh.profile.SafepointsProfiler
  SafepointProfilerResult = org.openjdk.jmh.profile.SafepointsProfiler$SafepointProfilerResult of org.openjdk.jmh.profile.SafepointsProfiler