/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --cacsl2boogietranslator.allow.undefined.functions true --traceabstraction.smt.solver External_ModelsAndUnsatCoreMode --traceabstraction.command.for.external.solver 'z3 -smt2 -in SMTLIB2_COMPLIANT=true' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w64_d8_e0.c -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 04:39:14,790 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 04:39:14,867 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-01 04:39:14,872 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 04:39:14,872 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 04:39:14,895 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 04:39:14,897 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 04:39:14,898 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 04:39:14,898 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 04:39:14,900 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 04:39:14,900 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 04:39:14,901 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 04:39:14,901 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 04:39:14,902 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 04:39:14,902 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 04:39:14,902 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 04:39:14,902 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 04:39:14,903 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 04:39:14,903 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 04:39:14,905 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 04:39:14,905 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 04:39:14,909 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 04:39:14,909 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 04:39:14,909 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 04:39:14,909 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 04:39:14,909 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 04:39:14,910 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 04:39:14,910 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 04:39:14,910 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 04:39:14,910 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 04:39:14,911 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 04:39:14,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 04:39:14,911 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 04:39:14,911 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 04:39:14,911 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 04:39:14,912 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 04:39:14,912 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 04:39:14,913 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 04:39:14,913 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 04:39:14,914 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 04:39:14,914 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 04:39:14,914 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 04:39:14,914 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:15,287 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 04:39:15,310 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 04:39:15,315 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 04:39:15,316 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 04:39:15,317 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 04:39:15,319 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w64_d8_e0.c [2024-11-01 04:39:16,823 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 04:39:17,129 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 04:39:17,129 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w64_d8_e0.c [2024-11-01 04:39:17,143 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b753f490b/2315bef0d8ae4e96a23b5758b14b62e8/FLAG3c55d6129 [2024-11-01 04:39:17,171 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b753f490b/2315bef0d8ae4e96a23b5758b14b62e8 [2024-11-01 04:39:17,174 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 04:39:17,175 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 04:39:17,176 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 04:39:17,176 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 04:39:17,184 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 04:39:17,185 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,186 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b153115 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17, skipping insertion in model container [2024-11-01 04:39:17,186 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,243 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 04:39:17,442 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w64_d8_e0.c[1279,1292] [2024-11-01 04:39:17,636 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 04:39:17,651 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 04:39:17,665 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w64_d8_e0.c[1279,1292] [2024-11-01 04:39:17,775 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 04:39:17,801 INFO L204 MainTranslator]: Completed translation [2024-11-01 04:39:17,803 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17 WrapperNode [2024-11-01 04:39:17,803 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 04:39:17,805 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 04:39:17,805 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 04:39:17,805 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 04:39:17,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,841 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,896 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 639 [2024-11-01 04:39:17,897 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 04:39:17,898 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 04:39:17,898 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 04:39:17,898 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 04:39:17,909 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,910 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,919 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,953 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-01 04:39:17,954 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,954 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,972 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,976 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,980 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,984 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:17,995 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 04:39:18,000 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 04:39:18,000 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 04:39:18,001 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 04:39:18,002 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (1/1) ... [2024-11-01 04:39:18,012 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 04:39:18,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:39:18,037 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-01 04:39:18,045 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-01 04:39:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 04:39:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 04:39:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 04:39:18,069 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 04:39:18,069 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 04:39:18,069 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 04:39:18,267 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 04:39:18,269 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 04:39:18,929 INFO L? ?]: Removed 198 outVars from TransFormulas that were not future-live. [2024-11-01 04:39:18,929 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 04:39:18,943 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 04:39:18,943 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-01 04:39:18,944 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 04:39:18 BoogieIcfgContainer [2024-11-01 04:39:18,944 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 04:39:18,947 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 04:39:18,947 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 04:39:18,951 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 04:39:18,952 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 04:39:17" (1/3) ... [2024-11-01 04:39:18,953 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a8acbaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 04:39:18, skipping insertion in model container [2024-11-01 04:39:18,953 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:39:17" (2/3) ... [2024-11-01 04:39:18,953 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1a8acbaa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 04:39:18, skipping insertion in model container [2024-11-01 04:39:18,954 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 04:39:18" (3/3) ... [2024-11-01 04:39:18,955 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.circular_pointer_top_w64_d8_e0.c [2024-11-01 04:39:18,970 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 04:39:18,971 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-01 04:39:19,032 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 04:39:19,040 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@429a9991, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 04:39:19,041 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-01 04:39:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand has 20 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-01 04:39:19,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-01 04:39:19,055 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:39:19,056 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 04:39:19,057 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:39:19,063 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:39:19,063 INFO L85 PathProgramCache]: Analyzing trace with hash 1944675641, now seen corresponding path program 1 times [2024-11-01 04:39:19,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:39:19,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1816991384] [2024-11-01 04:39:19,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:39:19,076 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:19,076 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:39:19,078 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:39:19,080 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-01 04:39:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:39:19,400 INFO L255 TraceCheckSpWp]: Trace formula consists of 262 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-01 04:39:19,410 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:39:19,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-01 04:39:19,434 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:39:19,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-01 04:39:19,472 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 04:39:19,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1816991384] [2024-11-01 04:39:19,477 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1816991384] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-01 04:39:19,478 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-01 04:39:19,478 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-01 04:39:19,479 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1490957720] [2024-11-01 04:39:19,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-01 04:39:19,493 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-01 04:39:19,497 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 04:39:19,524 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-01 04:39:19,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-01 04:39:19,527 INFO L87 Difference]: Start difference. First operand has 20 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-01 04:39:19,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 04:39:19,544 INFO L93 Difference]: Finished difference Result 35 states and 47 transitions. [2024-11-01 04:39:19,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-01 04:39:19,548 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 23 [2024-11-01 04:39:19,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 04:39:19,555 INFO L225 Difference]: With dead ends: 35 [2024-11-01 04:39:19,555 INFO L226 Difference]: Without dead ends: 17 [2024-11-01 04:39:19,558 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-01 04:39:19,565 INFO L432 NwaCegarLoop]: 19 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-01 04:39:19,567 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-01 04:39:19,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2024-11-01 04:39:19,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2024-11-01 04:39:19,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 12 states have (on average 1.0833333333333333) internal successors, (13), 12 states have internal predecessors, (13), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-01 04:39:19,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2024-11-01 04:39:19,608 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 23 [2024-11-01 04:39:19,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 04:39:19,609 INFO L471 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2024-11-01 04:39:19,609 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-01 04:39:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-01 04:39:19,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-01 04:39:19,611 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:39:19,611 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 04:39:19,626 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-01 04:39:19,812 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:19,813 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:39:19,813 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:39:19,814 INFO L85 PathProgramCache]: Analyzing trace with hash 265954675, now seen corresponding path program 1 times [2024-11-01 04:39:19,814 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:39:19,814 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2061586729] [2024-11-01 04:39:19,814 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:39:19,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:19,814 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:39:19,817 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:39:19,823 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-01 04:39:20,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:39:20,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 262 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-01 04:39:20,124 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:39:20,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-01 04:39:20,404 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:39:20,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-01 04:39:20,840 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 04:39:20,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2061586729] [2024-11-01 04:39:20,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [2061586729] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-01 04:39:20,841 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-01 04:39:20,841 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2024-11-01 04:39:20,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1614265453] [2024-11-01 04:39:20,842 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-01 04:39:20,843 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-01 04:39:20,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 04:39:20,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-01 04:39:20,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-01 04:39:20,845 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 11 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 11 states have internal predecessors, (22), 4 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 2 states have call predecessors, (6), 4 states have call successors, (6) [2024-11-01 04:39:21,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 04:39:21,156 INFO L93 Difference]: Finished difference Result 27 states and 32 transitions. [2024-11-01 04:39:21,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-01 04:39:21,158 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 11 states have internal predecessors, (22), 4 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 2 states have call predecessors, (6), 4 states have call successors, (6) Word has length 23 [2024-11-01 04:39:21,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 04:39:21,159 INFO L225 Difference]: With dead ends: 27 [2024-11-01 04:39:21,159 INFO L226 Difference]: Without dead ends: 25 [2024-11-01 04:39:21,159 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 34 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-01 04:39:21,160 INFO L432 NwaCegarLoop]: 10 mSDtfsCounter, 2 mSDsluCounter, 43 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 53 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 75 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-01 04:39:21,161 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 75 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-01 04:39:21,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2024-11-01 04:39:21,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2024-11-01 04:39:21,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 17 states have (on average 1.0588235294117647) internal successors, (18), 17 states have internal predecessors, (18), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2024-11-01 04:39:21,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 30 transitions. [2024-11-01 04:39:21,176 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 30 transitions. Word has length 23 [2024-11-01 04:39:21,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 04:39:21,177 INFO L471 AbstractCegarLoop]: Abstraction has 25 states and 30 transitions. [2024-11-01 04:39:21,178 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 11 states have internal predecessors, (22), 4 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 2 states have call predecessors, (6), 4 states have call successors, (6) [2024-11-01 04:39:21,178 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-01 04:39:21,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-01 04:39:21,181 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:39:21,181 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2024-11-01 04:39:21,203 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-01 04:39:21,382 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:21,382 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:39:21,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:39:21,383 INFO L85 PathProgramCache]: Analyzing trace with hash 416519459, now seen corresponding path program 1 times [2024-11-01 04:39:21,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:39:21,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [849040762] [2024-11-01 04:39:21,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:39:21,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:21,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:39:21,386 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:39:21,388 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-01 04:39:21,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:39:21,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-01 04:39:21,795 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:39:22,254 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-01 04:39:22,254 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:39:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-01 04:39:28,541 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 04:39:28,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [849040762] [2024-11-01 04:39:28,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [849040762] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-01 04:39:28,542 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-01 04:39:28,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 17 [2024-11-01 04:39:28,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088615262] [2024-11-01 04:39:28,544 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-01 04:39:28,544 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-01 04:39:28,544 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 04:39:28,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-01 04:39:28,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=225, Unknown=1, NotChecked=0, Total=272 [2024-11-01 04:39:28,546 INFO L87 Difference]: Start difference. First operand 25 states and 30 transitions. Second operand has 17 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 17 states have internal predecessors, (34), 6 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 4 states have call predecessors, (12), 6 states have call successors, (12) [2024-11-01 04:39:29,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 04:39:29,143 INFO L93 Difference]: Finished difference Result 36 states and 44 transitions. [2024-11-01 04:39:29,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-01 04:39:29,143 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 17 states have internal predecessors, (34), 6 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 4 states have call predecessors, (12), 6 states have call successors, (12) Word has length 44 [2024-11-01 04:39:29,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 04:39:29,145 INFO L225 Difference]: With dead ends: 36 [2024-11-01 04:39:29,145 INFO L226 Difference]: Without dead ends: 34 [2024-11-01 04:39:29,145 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 5.1s TimeCoverageRelationStatistics Valid=81, Invalid=338, Unknown=1, NotChecked=0, Total=420 [2024-11-01 04:39:29,146 INFO L432 NwaCegarLoop]: 12 mSDtfsCounter, 7 mSDsluCounter, 103 mSDsCounter, 0 mSdLazyCounter, 162 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 115 SdHoareTripleChecker+Invalid, 169 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 162 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-01 04:39:29,146 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 115 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 162 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-01 04:39:29,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2024-11-01 04:39:29,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2024-11-01 04:39:29,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 23 states have (on average 1.0434782608695652) internal successors, (24), 23 states have internal predecessors, (24), 9 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2024-11-01 04:39:29,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 42 transitions. [2024-11-01 04:39:29,159 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 42 transitions. Word has length 44 [2024-11-01 04:39:29,160 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 04:39:29,160 INFO L471 AbstractCegarLoop]: Abstraction has 34 states and 42 transitions. [2024-11-01 04:39:29,161 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 17 states have internal predecessors, (34), 6 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 4 states have call predecessors, (12), 6 states have call successors, (12) [2024-11-01 04:39:29,161 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-01 04:39:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-01 04:39:29,162 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:39:29,162 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1] [2024-11-01 04:39:29,182 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-01 04:39:29,363 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:29,363 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:39:29,364 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:39:29,364 INFO L85 PathProgramCache]: Analyzing trace with hash 223728499, now seen corresponding path program 2 times [2024-11-01 04:39:29,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:39:29,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1580301407] [2024-11-01 04:39:29,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:39:29,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:39:29,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:39:29,366 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:39:29,368 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-01 04:39:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:39:29,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 710 conjuncts, 100 conjuncts are in the unsatisfiable core [2024-11-01 04:39:29,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:39:32,660 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 15 proven. 64 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-01 04:39:32,661 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:39:37,095 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse11 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse1 (_ bv255 32))))) (.cse8 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_13~0#1|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_12~0#1|)))))))) (.cse4 (= ((_ extract 7 0) (bvand .cse1 (_ bv254 32))) (_ bv0 8))) (.cse14 (= |c_ULTIMATE.start_main_~state_91~0#1| (_ bv0 8)))) (let ((.cse0 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_68~0#1|)) (.cse2 (not .cse14)) (.cse3 (or .cse14 (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_110_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_110_arg_1~0#1_17|))))))))))))))) (.cse6 (not .cse4)) (.cse9 (not .cse8)) (.cse10 (not .cse11)) (.cse12 (= |c_ULTIMATE.start_main_~state_87~0#1| (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |c_ULTIMATE.start_main_~state_55~0#1|)))) (and (or (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) .cse0)))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|)))))))))))))))))) .cse1)))) .cse2) .cse3) (let ((.cse7 (forall ((|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (not (= |c_ULTIMATE.start_main_~state_87~0#1| (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|))))) (.cse5 (not .cse12))) (and (or (and (or .cse4 .cse5) (or .cse6 .cse7)) .cse8) (or .cse9 (and (or .cse10 .cse7) (or .cse11 .cse5)))))) (or (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse1 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) .cse0)))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|)))))))))))))))))))) (_ bv0 8))) .cse2) .cse3) (let ((.cse13 (forall ((|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (= |c_ULTIMATE.start_main_~state_87~0#1| (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|))))) (and (or (and (or .cse6 .cse13) (or .cse4 .cse12)) .cse8) (or .cse9 (and (or .cse13 .cse10) (or .cse11 .cse12)))))))))) is different from false [2024-11-01 04:40:06,951 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse35 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse34 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_68~0#1|)) (.cse21 (= ((_ extract 7 0) (bvand .cse35 (_ bv254 32))) (_ bv0 8))) (.cse103 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_13~0#1|)) (.cse113 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_12~0#1|)) (.cse59 ((_ zero_extend 24) |c_ULTIMATE.start_main_~input_5~0#1|))) (let ((.cse22 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvadd .cse113 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse35 .cse59))))))))))))))) (_ bv0 32))) (.cse96 (forall ((|ULTIMATE.start_main_~state_87~0#1| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~state_87~0#1|))))) (.cse97 (forall ((|ULTIMATE.start_main_~state_87~0#1| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~state_87~0#1|)))) (.cse31 (not .cse21)) (.cse118 ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse34))))))) (let ((.cse61 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_81~0#1|)))))))))) (.cse36 ((_ zero_extend 24) .cse118)) (.cse120 (or .cse97 .cse31)) (.cse57 (forall ((|v_ULTIMATE.start_main_~state_55~0#1_11| (_ BitVec 64)) (|ULTIMATE.start_main_~state_87~0#1| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~state_55~0#1_11|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~state_87~0#1|)))) (.cse49 (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_110_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_110_arg_1~0#1_17|)))))))))))))) (.cse50 (= (_ bv0 8) |c_ULTIMATE.start_main_~var_111~0#1|)) (.cse119 (or .cse31 .cse96)) (.cse18 (not .cse22)) (.cse55 (forall ((|v_ULTIMATE.start_main_~state_55~0#1_11| (_ BitVec 64)) (|ULTIMATE.start_main_~state_87~0#1| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~state_55~0#1_11|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~state_87~0#1|)))))) (let ((.cse54 (or .cse18 .cse55)) (.cse92 (and .cse119 (or .cse21 .cse55))) (.cse116 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) .cse34))))) (.cse38 (not .cse50)) (.cse115 (or .cse49 .cse50)) (.cse91 (and .cse120 (or .cse21 .cse57))) (.cse56 (or .cse57 .cse18)) (.cse13 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse121 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse121 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|))))))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse121 (_ bv255 32))))))) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse121 (_ bv254 32)))))) (_ bv0 8))))))) (.cse62 (forall ((|ULTIMATE.start_main_~var_268~0#1| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~var_268~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|)))) (.cse63 (not .cse61)) (.cse65 (forall ((|ULTIMATE.start_main_~var_268~0#1| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~var_268~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|))))) (.cse75 (forall ((|ULTIMATE.start_main_~var_268~0#1| (_ BitVec 64)) (|ULTIMATE.start_main_~state_87~0#1| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~var_268~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~state_87~0#1|))))) (.cse72 (forall ((|ULTIMATE.start_main_~var_268~0#1| (_ BitVec 64)) (|ULTIMATE.start_main_~state_87~0#1| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~var_268~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~state_87~0#1|))))) (let ((.cse79 (and (or .cse21 .cse72) .cse120)) (.cse81 (and (or .cse21 .cse75) .cse119)) (.cse106 (and (or .cse31 .cse61 .cse49 .cse62 .cse50) (or .cse49 .cse50 (and .cse21 .cse63 .cse65)))) (.cse4 (= (_ bv0 8) .cse118)) (.cse107 (or .cse49 .cse13 .cse50)) (.cse12 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse117 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse117 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))))))) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse117 (_ bv254 32)))))) (_ bv0 8))))))) (.cse86 (and (or .cse91 .cse22) .cse56)) (.cse42 (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) .cse116)))))))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|)))))))) .cse38) .cse115)) (.cse40 (and .cse115 (or .cse38 (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) .cse116)))))))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|))))))))))) (.cse87 (and .cse54 (or .cse92 .cse22))) (.cse1 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse114 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse114))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse114 (_ bv255 32)))))))))))) (.cse66 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 (_ bv255 32))))) (.cse76 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|)))))))))))))) (let ((.cse80 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) .cse113))))))))))) (.cse94 (or .cse76 .cse49 .cse50)) (.cse64 (not .cse66)) (.cse98 (or .cse1 .cse49 .cse50)) (.cse10 (= (_ bv0 8) |c_ULTIMATE.start_main_~input_7~0#1|)) (.cse88 (and (or .cse86 .cse42) (or .cse40 .cse87))) (.cse14 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse112 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse112 (_ bv255 32))))))) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse112 (_ bv254 32)))))) (_ bv0 8))))))) (.cse32 (or .cse49 .cse12 .cse50)) (.cse16 (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse111 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse111 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse110))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse111 (_ bv255 32))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse110 .cse34))))))))))))))))))) (_ bv1 32))))))))))))))) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse111 (_ bv254 32)))))) (_ bv0 8))))))) .cse38) .cse107)) (.cse15 (and .cse107 (or .cse38 (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse109 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse108 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse109 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse108))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse109 (_ bv255 32))))))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse108 .cse34))))))))))))))))))) (_ bv0 32)))))))))))) .cse35)) (_ bv0 8)) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse109 (_ bv254 32)))))) (_ bv0 8)))))))))) (.cse60 (or .cse106 .cse4)) (.cse3 (not .cse4)) (.cse7 (and (or .cse18 .cse75) (or .cse81 .cse22))) (.cse5 (and (or .cse79 .cse22) (or .cse72 .cse18)))) (let ((.cse2 (and (or .cse7 .cse40) (or .cse5 .cse42))) (.cse11 (and .cse60 (or .cse106 .cse3))) (.cse58 ((_ zero_extend 24) |c_ULTIMATE.start_main_~input_7~0#1|)) (.cse53 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse105 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse105 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|))))))))))) (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse105 (_ bv254 32)))))) (_ bv0 8)))))) (.cse48 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse104 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse104 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))))))) (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse104 (_ bv254 32)))))) (_ bv0 8)))))) (.cse9 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_136~0#1|)))))))) (.cse26 (or .cse15 .cse86)) (.cse27 (or .cse16 .cse87)) (.cse23 (and (or .cse38 (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse102 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse101 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse102 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse101)))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse101 .cse34))))))))))))))))))) (_ bv1 32))))))))))))))) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse102 (_ bv254 32)))))) (_ bv0 8)))))))) .cse32)) (.cse30 (or .cse88 .cse14 .cse3)) (.cse0 (not .cse10)) (.cse6 (and .cse98 (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse100 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse100))))))))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse100 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse34))))))))))))))))))) (_ bv0 32)))))))))))) .cse35)) (_ bv0 8)) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse100 (_ bv255 32))))))))))) .cse38))) (.cse8 (and .cse98 (or .cse38 (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse99 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse99))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse99 (_ bv255 32)))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse99 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse34))))))))))))))))))) (_ bv1 32))))))))))))))))))))) (.cse78 (or .cse97 .cse64)) (.cse77 (or .cse96 .cse64)) (.cse73 (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse95 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse95 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse34))))))))))))))))))) (_ bv1 32))))))))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse95))))))))))))) .cse38) .cse94)) (.cse69 (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse93 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse93 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse34))))))))))))))))))) (_ bv0 32)))))))))))) .cse35)) (_ bv0 8)) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse93))))))))))))) .cse38) .cse94)) (.cse71 (not .cse80))) (and (or .cse0 (and (or .cse1 .cse2 .cse3) (or .cse4 (and (or .cse5 .cse6) (or .cse7 .cse8))))) (or .cse9 (let ((.cse20 (or .cse31 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|))))) (.cse17 (and .cse32 (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse37 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse33 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse37 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse33 .cse34))))))))))))))))))) (_ bv0 32)))))))))))) .cse35)) (_ bv0 8)) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse33)))))) (not (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse37 (_ bv254 32)))))) (_ bv0 8))))))) .cse38))) (.cse25 (or (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|)))) .cse31))) (and (or .cse10 (and (or .cse11 .cse12) (or .cse11 .cse13))) (or (and (or .cse14 .cse2 .cse3) (or (and (or .cse5 .cse15) (or .cse7 .cse16) (or .cse17 (let ((.cse19 (forall ((|ULTIMATE.start_main_~var_268~0#1| (_ BitVec 64)) (|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~var_268~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|))))) (and (or .cse18 .cse19) (or (and .cse20 (or .cse21 .cse19)) .cse22)))) (or .cse23 (let ((.cse24 (forall ((|ULTIMATE.start_main_~var_268~0#1| (_ BitVec 64)) (|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~var_268~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|)))))) (and (or (and (or .cse21 .cse24) .cse25) .cse22) (or .cse18 .cse24))))) .cse4)) .cse0) (or .cse0 (and (or .cse4 (and .cse26 .cse27 (or (let ((.cse28 (forall ((|v_ULTIMATE.start_main_~state_55~0#1_11| (_ BitVec 64)) (|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~state_55~0#1_11|))))) (and (or (and (or .cse21 .cse28) .cse20) .cse22) (or .cse28 .cse18))) .cse17) (or (let ((.cse29 (forall ((|v_ULTIMATE.start_main_~state_55~0#1_11| (_ BitVec 64)) (|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~state_55~0#1_11|)))))) (and (or .cse29 .cse18) (or (and (or .cse21 .cse29) .cse25) .cse22))) .cse23))) .cse30))))) (or .cse0 (let ((.cse41 (and .cse56 (or .cse57 .cse22))) (.cse39 (and .cse54 (or .cse55 .cse22)))) (and (or (and (or .cse39 .cse40) (or .cse41 .cse42)) (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) (_ bv254 32)))))) (_ bv0 8))) .cse3) (or (let ((.cse47 (or .cse53 .cse49 .cse50))) (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse44 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse43 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse44 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse43)))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse43 .cse34))))))))))))))))))) (_ bv1 32))))))))))))))) (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse44 (_ bv254 32)))))) (_ bv0 8)))))) .cse38) (or .cse41 (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse46 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse45 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse46 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse45))))))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse34))))))))))))))))))) (_ bv0 32)))))))))))) .cse35)) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse46 (_ bv254 32)))))) (_ bv0 8)))))) .cse38) .cse47)) (or .cse48 .cse49 .cse50) (or .cse39 (and (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse52 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse51 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse52 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse51))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse51 .cse34))))))))))))))))))) (_ bv1 32))))))))))))))) (= ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse52 (_ bv254 32)))))) (_ bv0 8)))))) .cse38) .cse47)))) .cse4)))) (or .cse10 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse58 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))))))) .cse35))))) (and .cse60 (or (and (or (and (or .cse31 .cse61 .cse62) (or .cse63 .cse62 .cse64)) .cse49 .cse50) (or (and (or .cse61 (and .cse21 .cse65)) (or .cse63 (and .cse66 .cse65))) .cse49 .cse50)) .cse3))) (or .cse10 .cse11 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse67 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 (_ bv255 32)))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse58 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse59 .cse67)))))) .cse35))))))) (or .cse10 (let ((.cse68 (and (or .cse49 .cse4 .cse50) (or .cse49 .cse50 .cse3)))) (and (or .cse53 .cse68) (or .cse68 .cse48)))) (or .cse0 (let ((.cse74 (or .cse81 .cse80)) (.cse70 (or .cse79 .cse80))) (and (or (and (or .cse69 (and .cse70 (or .cse71 .cse72))) (or .cse73 (and .cse74 (or .cse71 .cse75)))) .cse4) (or .cse76 (and (or (and (or .cse71 (and (or .cse66 .cse75) .cse77)) .cse74) .cse40) (or (and .cse70 (or .cse71 (and (or .cse66 .cse72) .cse78))) .cse42)) .cse3)))) (or (not .cse9) (let ((.cse85 (forall ((|v_ULTIMATE.start_main_~state_55~0#1_11| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~state_55~0#1_11|)))) (.cse84 (forall ((|v_ULTIMATE.start_main_~state_55~0#1_11| (_ BitVec 64)) (|v_ULTIMATE.start_main_~var_58_arg_2~0#1_16| (_ BitVec 64))) (not (= (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~var_58_arg_2~0#1_16|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |v_ULTIMATE.start_main_~state_55~0#1_11|)))))) (and (or (let ((.cse82 (let ((.cse83 (and (or .cse49 .cse50 (and .cse21 .cse63 .cse84)) (or .cse31 .cse61 .cse49 .cse85 .cse50)))) (and (or .cse83 .cse3) (or .cse83 .cse4))))) (and (or .cse82 .cse13) (or .cse82 .cse12))) .cse10) (or (and (or .cse4 (and (or .cse31 .cse85 (and (or (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|))))))))))) .cse49 .cse50) (or (forall ((|v_ULTIMATE.start_main_~var_114_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_85_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_74_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_71_arg_1~0#1_17| (_ BitVec 8))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_114_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_85_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_74_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_71_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse34))))))))))))))))))) (_ bv0 32)))))))))))) .cse35)) (_ bv0 8))) .cse38)) .cse22) .cse26 .cse27 (or .cse23 (and .cse21 .cse18 .cse84)))) .cse30) .cse0)))) (or .cse0 (let ((.cse90 (or .cse92 .cse80)) (.cse89 (or .cse91 .cse80))) (and (or (and (or .cse6 .cse86) (or .cse87 .cse8)) .cse4) (or .cse88 .cse1 .cse3) (or .cse76 (and (or (and .cse89 (or .cse71 (and .cse78 (or .cse66 .cse57)))) .cse42) (or .cse40 (and (or .cse71 (and (or .cse66 .cse55) .cse77)) .cse90))) .cse3) (or (and (or (and (or .cse71 .cse55) .cse90) .cse73) (or .cse69 (and .cse89 (or .cse71 .cse57)))) .cse4))))))))))))) is different from false