./jbmc --propertyfile ../git-sv-benchmarks/java/ReachSafety.prp ../git-sv-benchmarks/java/jpf-regression/ExGenSymExe_false-assert.jar -------------------------------------------------------------------------------- ./jbmc-binary --throw-runtime-exceptions --string-max-input-length 100 --classpath core-models.jar --graphml-witness /tmp/JBMC-log.RmTp7Z.witness --unwind 11 --stop-on-fail --64 --object-bits 11 --function Main.main ../git-sv-benchmarks/java/jpf-regression/ExGenSymExe_false-assert.jar Unwind: 11 JBMC version 5.9 (cbmc-5.7-5176-g7c4b5aa) 64-bit x86_64 linux Parsing ../git-sv-benchmarks/java/jpf-regression/ExGenSymExe_false-assert.jar JAR file without entry point: loading class files failed to load class `java.io.ObjectOutputStream' failed to load class `java.io.ObjectInputStream' failed to load class `java.io.PrintWriter' failed to load class `java.io.PrintStream' failed to load class `java.io.IOException' failed to load class `java.io.Serializable' failed to load class `java.lang.StackTraceElement' failed to load class `java.util.Objects' failed to load class `java.lang.AbstractStringBuilder' failed to load class `java.lang.invoke.MethodHandles' failed to load class `java.util.PrimitiveIterator' failed to load class `java.lang.invoke.LambdaMetafactory' failed to load class `java.lang.invoke.MethodHandle' failed to load class `java.lang.invoke.MethodType' failed to load class `java.lang.invoke.MethodHandles$Lookup' failed to load class `java.lang.invoke.CallSite' failed to load class `java.util.Spliterators' failed to load class `java.util.PrimitiveIterator$OfInt' failed to load class `java.util.Spliterator$OfInt' failed to load class `java.util.stream.StreamSupport' failed to load class `java.util.stream.IntStream' failed to load class `java.util.Spliterator' failed to load class `java.util.function.Supplier' failed to load class `java.util.NoSuchElementException' failed to load class `java.util.function.IntConsumer' failed to load class `java.lang.Comparable' failed to load class `java.util.Locale' failed to load class `java.lang.CharacterName' failed to load class `java.lang.CharacterData' failed to load class `java.lang.Byte' failed to load class `java.io.UnsupportedEncodingException' failed to load class `java.util.Comparator' failed to load class `java.lang.Iterable' failed to load class `java.util.Iterator' failed to load class `java.nio.charset.Charset' failed to load class `java.io.BufferedInputStream' failed to load class `java.lang.Number' failed to load class `java.lang.Long' failed to load class `java.lang.Appendable' failed to load class `java.util.HashMap' failed to load class `sun.reflect.Reflection' failed to load class `java.lang.System' failed to load class `java.lang.SecurityManager' failed to load class `java.lang.ClassLoader' failed to load class `java.util.Map' failed to load class `java.io.ObjectStreamException' failed to load class `java.io.InvalidObjectException' failed to load class `java.util.Arrays' Converting Method: java::java.lang.Object.getClass could not parse signature: ()Ljava/lang/Class<*>; Unsupported class signature: wild card generic reverting to descriptor: ()Ljava/lang/Class; Method: java::java.lang.String.join could not parse signature: (Ljava/lang/CharSequence;Ljava/lang/Iterable<+Ljava/lang/CharSequence;>;)Ljava/lang/String; Unsupported class signature: wild card generic reverting to descriptor: (Ljava/lang/CharSequence;Ljava/lang/Iterable;)Ljava/lang/String; Method: java::java.lang.Class.forName could not parse signature: (Ljava/lang/String;)Ljava/lang/Class<*>; Unsupported class signature: wild card generic reverting to descriptor: (Ljava/lang/String;)Ljava/lang/Class; Method: java::java.lang.Class.forName could not parse signature: (Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class<*>; Unsupported class signature: wild card generic reverting to descriptor: (Ljava/lang/String;ZLjava/lang/ClassLoader;)Ljava/lang/Class; Method: java::java.lang.Class.desiredAssertionStatus0 could not parse signature: (Ljava/lang/Class<*>;)Z Unsupported class signature: wild card generic reverting to descriptor: (Ljava/lang/Class;)Z Method: java::java.lang.Character$UnicodeScript. signature: ()V descriptor: (Ljava/lang/String;I)V different number of parameters, reverting to descriptor Class: java.lang.Enum could not parse signature: ;>Ljava/lang/Object;Ljava/lang/Comparable;Ljava/io/Serializable; Unsupported class signature: Failed to find generic signature closing delimiter (or recursive generic): java/lang/Enum;>(Ljava/lang/Class;Ljava/lang/String;)TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: (Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum; Method: java::org.cprover.CProver.nondetWithNull could not parse signature: ()TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: ()Ljava/lang/Object; Method: java::org.cprover.CProver.nondetWithNull could not parse signature: (TT;)TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: (Ljava/lang/Object;)Ljava/lang/Object; Method: java::org.cprover.CProver.nondetWithoutNull could not parse signature: ()TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: ()Ljava/lang/Object; Method: java::org.cprover.CProver.nondetWithoutNull could not parse signature: (TT;)TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: (Ljava/lang/Object;)Ljava/lang/Object; Method: java::org.cprover.CProver.nondetWithNullForNotModelled could not parse signature: ()TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: ()Ljava/lang/Object; Method: java::org.cprover.CProver.nondetWithoutNullForNotModelled could not parse signature: ()TT; Unsupported class signature: Cannot currently parse bounds on generic types reverting to descriptor: ()Ljava/lang/Object; Java: added 2219 String or Class constant symbols Generating GOTO Program Running GOTO functions transformation passes Running with 11 object bits, 53 offset bits (user-specified) Starting Bounded Model Checking Unwinding loop __CPROVER__start.0 iteration 1 thread 0 Unwinding loop __CPROVER__start.0 iteration 2 thread 0 Unwinding loop __CPROVER__start.0 iteration 3 thread 0 Unwinding loop __CPROVER__start.0 iteration 4 thread 0 Unwinding loop __CPROVER__start.0 iteration 5 thread 0 Unwinding recursion java::Main$Node::clinit_wrapper iteration 1 aborting path on assume(false) at file Main.java line 64 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 53 thread 0 size of program expression: 597 steps simple slicing removed 16 assignments Generated 2 VCC(s), 1 remaining after simplification Passing problem to string refinement loop with MiniSAT 2.2.1 without simplifier converting SSA Running string refinement loop with MiniSAT 2.2.1 without simplifier BV-Refinement: post-processing BV-Refinement: iteration 1 13484 variables, 13085 clauses SAT checker: instance is SATISFIABLE BV-Refinement: got SAT, and it simulates => SAT Total iterations: 1 Runtime decision procedure: 0.0118851s Building error trace Counterexample: State 3 thread 0 ---------------------------------------------------- __CPROVER_rounding_mode=0 (00000000 00000000 00000000 00000000) State 5 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V thread 0 ---------------------------------------------------- $assertionsDisabled=false (00000000) State 6 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V thread 0 ---------------------------------------------------- java$$Main$Node$$clinit_already_run=false (0) State 7 thread 0 ---------------------------------------------------- Main@class_model={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .name=null, .isAnnotation=false, .isArray=false, .isInterface=false, .isSynthetic=false, .isLocalClass=false, .isMemberClass=false, .isEnum=false, .enumConstantDirectory=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000, 00000000, 00000000, 00000000, 00000000, 00000000, 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 10 thread 0 ---------------------------------------------------- this=&Main@class_model.@java.lang.Object.@class_identifier (00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 11 thread 0 ---------------------------------------------------- name=&Main.@java.lang.Object.@class_identifier (00000000 01100000 00000000 00000000 00000000 00000000 00000000 00000000) State 12 thread 0 ---------------------------------------------------- isAnnotation=false (00000000) State 13 thread 0 ---------------------------------------------------- isArray=false (00000000) State 14 thread 0 ---------------------------------------------------- isInterface=false (00000000) State 15 thread 0 ---------------------------------------------------- isSynthetic=false (00000000) State 16 thread 0 ---------------------------------------------------- isLocalClass=false (00000000) State 17 thread 0 ---------------------------------------------------- isMemberClass=false (00000000) State 18 thread 0 ---------------------------------------------------- isEnum=false (00000000) State 20 file java/lang/Class.java line 463 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 2 thread 0 ---------------------------------------------------- Main@class_model.name=&Main.@java.lang.Object.@class_identifier (00000000 01100000 00000000 00000000 00000000 00000000 00000000 00000000) State 22 file java/lang/Class.java line 464 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 5 thread 0 ---------------------------------------------------- Main@class_model.isAnnotation=false (00000000) State 24 file java/lang/Class.java line 465 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 8 thread 0 ---------------------------------------------------- Main@class_model.isArray=false (00000000) State 26 file java/lang/Class.java line 466 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 11 thread 0 ---------------------------------------------------- Main@class_model.isInterface=false (00000000) State 28 file java/lang/Class.java line 467 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 14 thread 0 ---------------------------------------------------- Main@class_model.isSynthetic=false (00000000) State 30 file java/lang/Class.java line 468 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 17 thread 0 ---------------------------------------------------- Main@class_model.isLocalClass=false (00000000) State 32 file java/lang/Class.java line 469 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 20 thread 0 ---------------------------------------------------- Main@class_model.isMemberClass=false (00000000) State 34 file java/lang/Class.java line 470 function java::java.lang.Class.cproverInitializeClassLiteral:(Ljava/lang/String;ZZZZZZZ)V bytecode-index 23 thread 0 ---------------------------------------------------- Main@class_model.isEnum=false (00000000) State 36 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V thread 0 ---------------------------------------------------- static_next=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 48 thread 0 ---------------------------------------------------- dynamic_object1={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .length=0, .data=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 50 thread 0 ---------------------------------------------------- dynamic_object1={ .@java.lang.Object={ .@class_identifier="java::array[reference]", .cproverMonitorCount=0 }, .length=0, .data=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 51 thread 0 ---------------------------------------------------- dynamic_object1.length=0 (00000000 00000000 00000000 00000000) State 54 thread 0 ---------------------------------------------------- dynamic_object1.data=dynamic_2_array (00000000 10100000 00000000 00000000 00000000 00000000 00000000 00000000) State 55 thread 0 ---------------------------------------------------- dynamic_2_array={ null, null, null, null, null } ({ 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 59 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V thread 0 ---------------------------------------------------- INPUT arg0a: &dynamic_object1.@java.lang.Object.@class_identifier (00000000 10000000 00000000 00000000 00000000 00000000 00000000 00000000) State 62 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V thread 0 ---------------------------------------------------- arg0a=&dynamic_object1.@java.lang.Object.@class_identifier (00000000 10000000 00000000 00000000 00000000 00000000 00000000 00000000) State 63 thread 0 ---------------------------------------------------- anonlocal::3a=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 64 thread 0 ---------------------------------------------------- anonlocal::2a=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 65 thread 0 ---------------------------------------------------- anonlocal::1a=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 72 thread 0 ---------------------------------------------------- java$$Main$Node$$clinit_already_run=true (1) State 80 file Main.java line 43 function java::Main$Node.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&Main@class_model.@java.lang.Object.@class_identifier (00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 81 thread 0 ---------------------------------------------------- loader=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 86 file java/lang/Class.java line 411 function java::java.lang.Class.desiredAssertionStatus:()Z bytecode-index 1 thread 0 ---------------------------------------------------- this=&Main@class_model.@java.lang.Object.@class_identifier (00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 87 thread 0 ---------------------------------------------------- cl=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 92 file java/lang/Class.java line 184 function java::java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader; bytecode-index 1 thread 0 ---------------------------------------------------- this=&Main@class_model.@java.lang.Object.@class_identifier (00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 96 file java/lang/Class.java line 184 function java::java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader; bytecode-index 2 thread 0 ---------------------------------------------------- cl=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 103 file java/lang/Class.java line 411 function java::java.lang.Class.desiredAssertionStatus:()Z bytecode-index 2 thread 0 ---------------------------------------------------- loader=null (00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 108 file java/lang/Class.java line 414 function java::java.lang.Class.desiredAssertionStatus:()Z bytecode-index 6 thread 0 ---------------------------------------------------- clazz=&Main@class_model.@java.lang.Object.@class_identifier (00000000 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 125 file Main.java line 43 function java::Main$Node.:()V bytecode-index 6 thread 0 ---------------------------------------------------- $assertionsDisabled=false (00000000) State 130 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V bytecode-index 0 thread 0 ---------------------------------------------------- dynamic_object13={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 132 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V bytecode-index 0 thread 0 ---------------------------------------------------- dynamic_object13={ .@java.lang.Object={ .@class_identifier="java::Main$Node", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 136 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V bytecode-index 2 thread 0 ---------------------------------------------------- this=&dynamic_object13.@java.lang.Object.@class_identifier (00000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 140 file Main.java line 43 function java::Main$Node.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object13.@java.lang.Object.@class_identifier (00000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 142 file java/lang/Object.java line 40 function java::java.lang.Object.:()V bytecode-index 2 thread 0 ---------------------------------------------------- dynamic_object13.@java.lang.Object.cproverMonitorCount=0 (00000000 00000000 00000000 00000000) State 147 file Main.java line 32 function java::Main.main:([Ljava/lang/String;)V bytecode-index 3 thread 0 ---------------------------------------------------- anonlocal::1a=&dynamic_object13.@java.lang.Object.@class_identifier (00000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 153 file Main.java line 33 function java::Main.main:([Ljava/lang/String;)V bytecode-index 4 thread 0 ---------------------------------------------------- dynamic_object14={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 155 file Main.java line 33 function java::Main.main:([Ljava/lang/String;)V bytecode-index 4 thread 0 ---------------------------------------------------- dynamic_object14={ .@java.lang.Object={ .@class_identifier="java::Main$Node", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 159 file Main.java line 33 function java::Main.main:([Ljava/lang/String;)V bytecode-index 6 thread 0 ---------------------------------------------------- this=&dynamic_object14.@java.lang.Object.@class_identifier (00000010 00100000 00000000 00000000 00000000 00000000 00000000 00000000) State 163 file Main.java line 43 function java::Main$Node.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object14.@java.lang.Object.@class_identifier (00000010 00100000 00000000 00000000 00000000 00000000 00000000 00000000) State 165 file java/lang/Object.java line 40 function java::java.lang.Object.:()V bytecode-index 2 thread 0 ---------------------------------------------------- dynamic_object14.@java.lang.Object.cproverMonitorCount=0 (00000000 00000000 00000000 00000000) State 170 file Main.java line 33 function java::Main.main:([Ljava/lang/String;)V bytecode-index 7 thread 0 ---------------------------------------------------- anonlocal::2a=&dynamic_object14.@java.lang.Object.@class_identifier (00000010 00100000 00000000 00000000 00000000 00000000 00000000 00000000) State 172 file Main.java line 34 function java::Main.main:([Ljava/lang/String;)V bytecode-index 10 thread 0 ---------------------------------------------------- dynamic_object13.next=&dynamic_object14.@java.lang.Object.@class_identifier (00000010 00100000 00000000 00000000 00000000 00000000 00000000 00000000) State 175 file Main.java line 35 function java::Main.main:([Ljava/lang/String;)V bytecode-index 14 thread 0 ---------------------------------------------------- dynamic_object14.next=&dynamic_object13.@java.lang.Object.@class_identifier (00000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 179 file Main.java line 36 function java::Main.main:([Ljava/lang/String;)V bytecode-index 16 thread 0 ---------------------------------------------------- this=&dynamic_object13.@java.lang.Object.@class_identifier (00000010 00000000 00000000 00000000 00000000 00000000 00000000 00000000) State 188 file Main.java line 48 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 0 thread 0 ---------------------------------------------------- dynamic_object15={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 190 file Main.java line 48 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 0 thread 0 ---------------------------------------------------- dynamic_object15={ .@java.lang.Object={ .@class_identifier="java::Main$Node", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 194 file Main.java line 48 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 2 thread 0 ---------------------------------------------------- this=&dynamic_object15.@java.lang.Object.@class_identifier (00000010 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 198 file Main.java line 43 function java::Main$Node.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object15.@java.lang.Object.@class_identifier (00000010 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 200 file java/lang/Object.java line 40 function java::java.lang.Object.:()V bytecode-index 2 thread 0 ---------------------------------------------------- dynamic_object15.@java.lang.Object.cproverMonitorCount=0 (00000000 00000000 00000000 00000000) State 210 file Main.java line 48 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 3 thread 0 ---------------------------------------------------- static_next=&dynamic_object15.@java.lang.Object.@class_identifier (00000010 01000000 00000000 00000000 00000000 00000000 00000000 00000000) State 221 file Main.java line 49 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 5 thread 0 ---------------------------------------------------- dynamic_object16={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 223 file Main.java line 49 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 5 thread 0 ---------------------------------------------------- dynamic_object16={ .@java.lang.Object={ .@class_identifier="java::Main$Node", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 227 file Main.java line 49 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 7 thread 0 ---------------------------------------------------- this=&dynamic_object16.@java.lang.Object.@class_identifier (00000010 01100000 00000000 00000000 00000000 00000000 00000000 00000000) State 231 file Main.java line 43 function java::Main$Node.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object16.@java.lang.Object.@class_identifier (00000010 01100000 00000000 00000000 00000000 00000000 00000000 00000000) State 233 file java/lang/Object.java line 40 function java::java.lang.Object.:()V bytecode-index 2 thread 0 ---------------------------------------------------- dynamic_object16.@java.lang.Object.cproverMonitorCount=0 (00000000 00000000 00000000 00000000) State 239 file Main.java line 49 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 8 thread 0 ---------------------------------------------------- dynamic_object15.next=&dynamic_object16.@java.lang.Object.@class_identifier (00000010 01100000 00000000 00000000 00000000 00000000 00000000 00000000) State 250 file Main.java line 50 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 11 thread 0 ---------------------------------------------------- dynamic_object17={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 252 file Main.java line 50 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 11 thread 0 ---------------------------------------------------- dynamic_object17={ .@java.lang.Object={ .@class_identifier="java::Main$Node", .cproverMonitorCount=0 }, .elem=0, .next=null } ({ { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 }) State 256 file Main.java line 50 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 13 thread 0 ---------------------------------------------------- this=&dynamic_object17.@java.lang.Object.@class_identifier (00000010 10000000 00000000 00000000 00000000 00000000 00000000 00000000) State 260 file Main.java line 43 function java::Main$Node.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object17.@java.lang.Object.@class_identifier (00000010 10000000 00000000 00000000 00000000 00000000 00000000 00000000) State 262 file java/lang/Object.java line 40 function java::java.lang.Object.:()V bytecode-index 2 thread 0 ---------------------------------------------------- dynamic_object17.@java.lang.Object.cproverMonitorCount=0 (00000000 00000000 00000000 00000000) State 269 file Main.java line 50 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 14 thread 0 ---------------------------------------------------- dynamic_object16.next=&dynamic_object17.@java.lang.Object.@class_identifier (00000010 10000000 00000000 00000000 00000000 00000000 00000000 00000000) State 285 file Main.java line 64 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 50 thread 0 ---------------------------------------------------- dynamic_object18={ .@java.lang.Error={ .@java.lang.Throwable={ .@java.lang.Object={ .@class_identifier="java::java.lang.Class", .cproverMonitorCount=0 }, .detailMessage=null, .cause=null } } } ({ { { { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 } } }) State 287 file Main.java line 64 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 50 thread 0 ---------------------------------------------------- dynamic_object18={ .@java.lang.Error={ .@java.lang.Throwable={ .@java.lang.Object={ .@class_identifier="java::java.lang.AssertionError", .cproverMonitorCount=0 }, .detailMessage=null, .cause=null } } } ({ { { { ?, 00000000 00000000 00000000 00000000 }, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000, 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 } } }) State 291 file Main.java line 64 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 52 thread 0 ---------------------------------------------------- this=&dynamic_object18.@java.lang.Error.@java.lang.Throwable.@java.lang.Object.@class_identifier (00000010 10100000 00000000 00000000 00000000 00000000 00000000 00000000) State 295 file java/lang/AssertionError.java line 49 function java::java.lang.AssertionError.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object18.@java.lang.Error.@java.lang.Throwable.@java.lang.Object.@class_identifier (00000010 10100000 00000000 00000000 00000000 00000000 00000000 00000000) State 299 file java/lang/Error.java line 58 function java::java.lang.Error.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object18.@java.lang.Error.@java.lang.Throwable.@java.lang.Object.@class_identifier (00000010 10100000 00000000 00000000 00000000 00000000 00000000 00000000) State 303 file java/lang/Throwable.java line 264 function java::java.lang.Throwable.:()V bytecode-index 1 thread 0 ---------------------------------------------------- this=&dynamic_object18.@java.lang.Error.@java.lang.Throwable.@java.lang.Object.@class_identifier (00000010 10100000 00000000 00000000 00000000 00000000 00000000 00000000) State 305 file java/lang/Object.java line 40 function java::java.lang.Object.:()V bytecode-index 2 thread 0 ---------------------------------------------------- dynamic_object18.@java.lang.Error.@java.lang.Throwable.@java.lang.Object.cproverMonitorCount=0 (00000000 00000000 00000000 00000000) State 309 file java/lang/Throwable.java line 201 function java::java.lang.Throwable.:()V bytecode-index 4 thread 0 ---------------------------------------------------- dynamic_object18.@java.lang.Error.@java.lang.Throwable.cause=&dynamic_object18.@java.lang.Error.@java.lang.Throwable.@java.lang.Object.@class_identifier (00000010 10100000 00000000 00000000 00000000 00000000 00000000 00000000) Violated property: file Main.java line 64 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 53 assertion at file Main.java line 64 function java::Main$Node.swapNode:()LMain$Node; bytecode-index 53 false VERIFICATION FAILED EC=10 FALSE