public class com.oracle.truffle.api.instrumentation.test.ForceCloseTest
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.oracle.truffle.api.instrumentation.test.ForceCloseTest
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.instrumentation.test.ForceCloseTest this
         0: .line 58
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.oracle.truffle.api.instrumentation.test.ForceCloseTest this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/instrumentation/test/ForceCloseTest;

  public void testCancelMultipleTimes();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=10, args_size=1
        start local 0 // com.oracle.truffle.api.instrumentation.test.ForceCloseTest this
         0: .line 66
            iconst_1
            invokestatic java.util.concurrent.Executors.newFixedThreadPool:(I)Ljava/util/concurrent/ExecutorService;
            astore 1 /* service */
        start local 1 // java.util.concurrent.ExecutorService service
         1: .line 67
            new java.util.concurrent.Semaphore
            dup
            iconst_0
            invokespecial java.util.concurrent.Semaphore.<init>:(I)V
            astore 2 /* semaphore */
        start local 2 // java.util.concurrent.Semaphore semaphore
         2: .line 68
            invokestatic org.graalvm.polyglot.Engine.create:()Lorg/graalvm/polyglot/Engine;
            astore 3 /* engine */
        start local 3 // org.graalvm.polyglot.Engine engine
         3: .line 69
            iconst_0
            istore 4 /* x */
        start local 4 // int x
         4: goto 19
         5: .line 70
      StackMap locals: com.oracle.truffle.api.instrumentation.test.ForceCloseTest java.util.concurrent.ExecutorService java.util.concurrent.Semaphore org.graalvm.polyglot.Engine int
      StackMap stack:
            iconst_1
            anewarray java.lang.String
            dup
            iconst_0
            ldc "instrumentation-test-language"
            aastore
            invokestatic org.graalvm.polyglot.Context.newBuilder:([Ljava/lang/String;)Lorg/graalvm/polyglot/Context$Builder;
            aload 3 /* engine */
            invokevirtual org.graalvm.polyglot.Context$Builder.engine:(Lorg/graalvm/polyglot/Engine;)Lorg/graalvm/polyglot/Context$Builder;
            invokevirtual org.graalvm.polyglot.Context$Builder.build:()Lorg/graalvm/polyglot/Context;
            astore 5 /* context */
        start local 5 // org.graalvm.polyglot.Context context
         6: .line 71
            aload 5 /* context */
            ldc "instrumentation-test-language"
            ldc "EXPRESSION"
            invokevirtual org.graalvm.polyglot.Context.eval:(Ljava/lang/String;Ljava/lang/CharSequence;)Lorg/graalvm/polyglot/Value;
            pop
         7: .line 74
            aload 1 /* service */
            aload 5 /* context */
            aload 2 /* semaphore */
            invokedynamic call(Lorg/graalvm/polyglot/Context;Ljava/util/concurrent/Semaphore;)Ljava/util/concurrent/Callable;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  ()Ljava/lang/Object;
                  com/oracle/truffle/api/instrumentation/test/ForceCloseTest.lambda$0(Lorg/graalvm/polyglot/Context;Ljava/util/concurrent/Semaphore;)Lorg/graalvm/polyglot/Value; (6)
                  ()Lorg/graalvm/polyglot/Value;
            invokeinterface java.util.concurrent.ExecutorService.submit:(Ljava/util/concurrent/Callable;)Ljava/util/concurrent/Future;
            astore 6 /* future */
        start local 6 // java.util.concurrent.Future future
         8: .line 87
            invokestatic java.lang.Math.random:()D
            ldc 100.0
            dmul
            d2i
            istore 7 /* waitTime */
        start local 7 // int waitTime
         9: .line 88
            iload 7 /* waitTime */
            ifle 11
        10: .line 89
            iload 7 /* waitTime */
            i2l
            invokestatic java.lang.Thread.sleep:(J)V
        11: .line 94
      StackMap locals: org.graalvm.polyglot.Context java.util.concurrent.Future int
      StackMap stack:
            aload 2 /* semaphore */
            invokevirtual java.util.concurrent.Semaphore.acquireUninterruptibly:()V
        12: .line 96
            aload 5 /* context */
            iconst_1
            invokevirtual org.graalvm.polyglot.Context.close:(Z)V
        13: .line 99
            aload 6 /* future */
            invokeinterface java.util.concurrent.Future.get:()Ljava/lang/Object;
            pop
        14: .line 100
            goto 18
      StackMap locals:
      StackMap stack: java.util.concurrent.ExecutionException
        15: astore 8 /* e */
        start local 8 // java.util.concurrent.ExecutionException e
        16: .line 101
            aload 8 /* e */
            invokevirtual java.util.concurrent.ExecutionException.getCause:()Ljava/lang/Throwable;
            checkcast org.graalvm.polyglot.PolyglotException
            astore 9 /* pe */
        start local 9 // org.graalvm.polyglot.PolyglotException pe
        17: .line 102
            aload 9 /* pe */
            invokevirtual org.graalvm.polyglot.PolyglotException.isCancelled:()Z
            invokestatic org.junit.Assert.assertTrue:(Z)V
        end local 9 // org.graalvm.polyglot.PolyglotException pe
        end local 8 // java.util.concurrent.ExecutionException e
        end local 7 // int waitTime
        end local 6 // java.util.concurrent.Future future
        end local 5 // org.graalvm.polyglot.Context context
        18: .line 69
      StackMap locals:
      StackMap stack:
            iinc 4 /* x */ 1
      StackMap locals:
      StackMap stack:
        19: iload 4 /* x */
            bipush 10
            if_icmplt 5
        end local 4 // int x
        20: .line 105
            aload 3 /* engine */
            invokevirtual org.graalvm.polyglot.Engine.close:()V
        21: .line 106
            aload 1 /* service */
            invokeinterface java.util.concurrent.ExecutorService.shutdown:()V
        22: .line 107
            return
        end local 3 // org.graalvm.polyglot.Engine engine
        end local 2 // java.util.concurrent.Semaphore semaphore
        end local 1 // java.util.concurrent.ExecutorService service
        end local 0 // com.oracle.truffle.api.instrumentation.test.ForceCloseTest this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   23     0       this  Lcom/oracle/truffle/api/instrumentation/test/ForceCloseTest;
            1   23     1    service  Ljava/util/concurrent/ExecutorService;
            2   23     2  semaphore  Ljava/util/concurrent/Semaphore;
            3   23     3     engine  Lorg/graalvm/polyglot/Engine;
            4   20     4          x  I
            6   18     5    context  Lorg/graalvm/polyglot/Context;
            8   18     6     future  Ljava/util/concurrent/Future<Lorg/graalvm/polyglot/Value;>;
            9   18     7   waitTime  I
           16   18     8          e  Ljava/util/concurrent/ExecutionException;
           17   18     9         pe  Lorg/graalvm/polyglot/PolyglotException;
      Exception table:
        from    to  target  type
          13    14      15  Class java.util.concurrent.ExecutionException
    Exceptions:
      throws java.lang.InterruptedException
    RuntimeVisibleAnnotations: 
      org.junit.Test()

  private static org.graalvm.polyglot.Value lambda$0(org.graalvm.polyglot.Context, java.util.concurrent.Semaphore);
    descriptor: (Lorg/graalvm/polyglot/Context;Ljava/util/concurrent/Semaphore;)Lorg/graalvm/polyglot/Value;
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=2
         0: .line 75
            aload 0
            invokevirtual org.graalvm.polyglot.Context.enter:()V
         1: .line 76
            aload 1
            invokevirtual java.util.concurrent.Semaphore.release:()V
         2: .line 78
            aload 0
            ldc "instrumentation-test-language"
            ldc "LOOP(infinity, EXPRESSION)"
            ldc "test"
            invokestatic org.graalvm.polyglot.Source.newBuilder:(Ljava/lang/String;Ljava/lang/CharSequence;Ljava/lang/String;)Lorg/graalvm/polyglot/Source$Builder;
            invokevirtual org.graalvm.polyglot.Source$Builder.build:()Lorg/graalvm/polyglot/Source;
            invokevirtual org.graalvm.polyglot.Context.eval:(Lorg/graalvm/polyglot/Source;)Lorg/graalvm/polyglot/Value;
            astore 3
         3: .line 80
            aload 0
            invokevirtual org.graalvm.polyglot.Context.leave:()V
         4: .line 78
            aload 3
            areturn
         5: .line 79
      StackMap locals:
      StackMap stack: java.lang.Throwable
            astore 2
         6: .line 80
            aload 0
            invokevirtual org.graalvm.polyglot.Context.leave:()V
         7: .line 81
            aload 2
            athrow
      LocalVariableTable:
        Start  End  Slot  Name  Signature
      Exception table:
        from    to  target  type
           2     3       5  any
    Exceptions:
      throws java.lang.Exception
}
SourceFile: "ForceCloseTest.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public final Builder = org.graalvm.polyglot.Context$Builder of org.graalvm.polyglot.Context
  public Builder = org.graalvm.polyglot.Source$Builder of org.graalvm.polyglot.Source