/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 'cvc5 --incremental --print-success --lang smt' -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.adding.4.prop1-func-interl.c -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 12:09:14,089 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 12:09:14,211 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 12:09:14,220 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 12:09:14,220 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 12:09:14,259 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 12:09:14,260 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 12:09:14,261 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 12:09:14,262 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 12:09:14,263 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 12:09:14,264 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 12:09:14,264 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 12:09:14,265 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 12:09:14,265 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 12:09:14,266 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 12:09:14,268 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 12:09:14,268 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 12:09:14,271 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 12:09:14,271 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 12:09:14,272 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 12:09:14,272 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 12:09:14,273 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 12:09:14,273 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 12:09:14,273 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 12:09:14,273 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 12:09:14,274 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 12:09:14,274 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 12:09:14,274 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 12:09:14,275 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 12:09:14,278 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 12:09:14,278 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 12:09:14,279 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 12:09:14,279 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 12:09:14,279 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 12:09:14,280 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 12:09:14,280 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 12:09:14,280 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 12:09:14,281 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 12:09:14,281 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 12:09:14,282 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 12:09:14,283 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 12:09:14,284 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 12:09:14,284 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> cvc5 --incremental --print-success --lang smt [2024-11-01 12:09:14,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 12:09:14,772 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 12:09:14,775 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 12:09:14,776 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 12:09:14,776 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 12:09:14,778 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.adding.4.prop1-func-interl.c [2024-11-01 12:09:16,621 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 12:09:16,911 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 12:09:16,912 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.adding.4.prop1-func-interl.c [2024-11-01 12:09:16,930 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc70264dd/f43664f9a6bb4643bf17a4f72fba3e37/FLAGdd4de9321 [2024-11-01 12:09:16,955 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/bc70264dd/f43664f9a6bb4643bf17a4f72fba3e37 [2024-11-01 12:09:16,958 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 12:09:16,961 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 12:09:16,965 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 12:09:16,965 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 12:09:16,972 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 12:09:16,973 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 12:09:16" (1/1) ... [2024-11-01 12:09:16,974 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2431aae4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:16, skipping insertion in model container [2024-11-01 12:09:16,974 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 12:09:16" (1/1) ... [2024-11-01 12:09:17,025 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 12:09:17,255 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.adding.4.prop1-func-interl.c[1173,1186] [2024-11-01 12:09:17,422 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 12:09:17,437 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 12:09:17,450 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.adding.4.prop1-func-interl.c[1173,1186] [2024-11-01 12:09:17,533 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 12:09:17,556 INFO L204 MainTranslator]: Completed translation [2024-11-01 12:09:17,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17 WrapperNode [2024-11-01 12:09:17,557 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 12:09:17,560 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 12:09:17,560 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 12:09:17,560 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 12:09:17,569 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,589 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,629 INFO L138 Inliner]: procedures = 17, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 453 [2024-11-01 12:09:17,630 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 12:09:17,631 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 12:09:17,631 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 12:09:17,631 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 12:09:17,645 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,646 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,664 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,694 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 12:09:17,694 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,695 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,723 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,732 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,735 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,738 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,745 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 12:09:17,746 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 12:09:17,747 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 12:09:17,747 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 12:09:17,748 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (1/1) ... [2024-11-01 12:09:17,757 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 12:09:17,779 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 12:09:17,801 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 12:09:17,808 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 12:09:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 12:09:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 12:09:17,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 12:09:17,839 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 12:09:18,008 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 12:09:18,011 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 12:09:18,648 INFO L? ?]: Removed 43 outVars from TransFormulas that were not future-live. [2024-11-01 12:09:18,649 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 12:09:18,663 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 12:09:18,664 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-01 12:09:18,665 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 12:09:18 BoogieIcfgContainer [2024-11-01 12:09:18,665 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 12:09:18,667 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 12:09:18,668 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 12:09:18,671 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 12:09:18,672 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 12:09:16" (1/3) ... [2024-11-01 12:09:18,673 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b6a5bd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 12:09:18, skipping insertion in model container [2024-11-01 12:09:18,673 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 12:09:17" (2/3) ... [2024-11-01 12:09:18,673 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6b6a5bd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 12:09:18, skipping insertion in model container [2024-11-01 12:09:18,674 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 12:09:18" (3/3) ... [2024-11-01 12:09:18,676 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.adding.4.prop1-func-interl.c [2024-11-01 12:09:18,694 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 12:09:18,694 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-01 12:09:18,755 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 12:09:18,765 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;@2cd4fd28, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 12:09:18,767 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-01 12:09:18,772 INFO L276 IsEmpty]: Start isEmpty. Operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-01 12:09:18,780 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 12:09:18,781 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1] [2024-11-01 12:09:18,782 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 12:09:18,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 12:09:18,789 INFO L85 PathProgramCache]: Analyzing trace with hash 28694789, now seen corresponding path program 1 times [2024-11-01 12:09:18,800 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 12:09:18,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1719443183] [2024-11-01 12:09:18,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 12:09:18,804 INFO L173 SolverBuilder]: Constructing external solver with command: cvc5 --incremental --print-success --lang smt [2024-11-01 12:09:18,804 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 [2024-11-01 12:09:18,808 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 12:09:18,810 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-01 12:09:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 12:09:19,041 WARN L253 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 58 conjuncts are in the unsatisfiable core [2024-11-01 12:09:19,059 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 12:09:19,666 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-01 12:09:19,666 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 12:09:20,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-01 12:09:20,153 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 12:09:20,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1719443183] [2024-11-01 12:09:20,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1719443183] provided 2 perfect and 0 imperfect interpolant sequences [2024-11-01 12:09:20,154 INFO L185 FreeRefinementEngine]: Found 2 perfect and 0 imperfect interpolant sequences. [2024-11-01 12:09:20,154 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2024-11-01 12:09:20,159 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895857105] [2024-11-01 12:09:20,160 INFO L85 oduleStraightlineAll]: Using 2 perfect interpolants to construct interpolant automaton [2024-11-01 12:09:20,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-01 12:09:20,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 12:09:20,191 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-01 12:09:20,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-01 12:09:20,194 INFO L87 Difference]: Start difference. First operand has 10 states, 8 states have (on average 1.375) internal successors, (11), 9 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 6 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:20,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 12:09:20,333 INFO L93 Difference]: Finished difference Result 17 states and 22 transitions. [2024-11-01 12:09:20,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-01 12:09:20,336 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 5 [2024-11-01 12:09:20,336 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 12:09:20,347 INFO L225 Difference]: With dead ends: 17 [2024-11-01 12:09:20,348 INFO L226 Difference]: Without dead ends: 9 [2024-11-01 12:09:20,352 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-01 12:09:20,360 INFO L432 NwaCegarLoop]: 5 mSDtfsCounter, 0 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 14 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-01 12:09:20,362 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 14 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-01 12:09:20,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9 states. [2024-11-01 12:09:20,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9 to 9. [2024-11-01 12:09:20,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 8 states have (on average 1.125) internal successors, (9), 8 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:20,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 9 transitions. [2024-11-01 12:09:20,427 INFO L78 Accepts]: Start accepts. Automaton has 9 states and 9 transitions. Word has length 5 [2024-11-01 12:09:20,427 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 12:09:20,427 INFO L471 AbstractCegarLoop]: Abstraction has 9 states and 9 transitions. [2024-11-01 12:09:20,428 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 1.3333333333333333) internal successors, (8), 6 states have internal predecessors, (8), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 9 transitions. [2024-11-01 12:09:20,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-01 12:09:20,429 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 12:09:20,429 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1] [2024-11-01 12:09:20,435 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-01 12:09:20,630 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt [2024-11-01 12:09:20,631 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 12:09:20,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 12:09:20,632 INFO L85 PathProgramCache]: Analyzing trace with hash 152739811, now seen corresponding path program 1 times [2024-11-01 12:09:20,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 12:09:20,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [316616707] [2024-11-01 12:09:20,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 12:09:20,633 INFO L173 SolverBuilder]: Constructing external solver with command: cvc5 --incremental --print-success --lang smt [2024-11-01 12:09:20,633 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 [2024-11-01 12:09:20,654 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 12:09:20,656 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2024-11-01 12:09:20,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 12:09:20,906 WARN L253 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 92 conjuncts are in the unsatisfiable core [2024-11-01 12:09:20,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 12:09:25,283 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-01 12:09:25,283 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 12:09:36,319 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse79 ((_ zero_extend 16) |c_ULTIMATE.start_main_~var_30~0#1|)) (.cse77 ((_ zero_extend 16) |c_ULTIMATE.start_main_~var_28~0#1|))) (let ((.cse12 (bvor .cse79 (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |c_ULTIMATE.start_main_~state_8~0#1|))))) .cse77))) .cse77))) (_ bv16 32)))) (.cse1 (bvor .cse79 (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) |c_ULTIMATE.start_main_~state_10~0#1|))) .cse77))) .cse77))) (_ bv16 32)))) (.cse24 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse172 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 (_ bv254 32))))) (.cse31 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_15~0#1|)) (.cse36 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_21~0#1|)) (.cse4 (= (_ bv0 32) (bvand .cse1 |c_ULTIMATE.start_main_~msb_SORT_4~0#1|))) (.cse55 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_23~0#1|)) (.cse56 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_19~0#1|)))))))) (.cse29 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_17~0#1|)) (.cse53 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_13~0#1|)))))))) (.cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 (_ bv255 32))))) (.cse9 (= (bvand .cse12 |c_ULTIMATE.start_main_~msb_SORT_4~0#1|) (_ bv0 32))) (.cse78 ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) |c_ULTIMATE.start_main_~state_6~0#1|) .cse77))))) (let ((.cse2 (bvor .cse79 (bvshl .cse78 (_ bv16 32)))) (.cse13 (not .cse9)) (.cse106 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse54)))) (.cse66 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse54 .cse29)))) (.cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 .cse56)))) (.cse38 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse54 .cse55)))) (.cse3 (not .cse4)) (.cse57 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_25~0#1|)))))))) (.cse25 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse173 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse56))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse173 .cse55))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse174 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse53 .cse31))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse174 .cse29))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse174 .cse29)))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse36 .cse56))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse173 .cse55)))))))))))))))))))) (.cse33 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse172)))) (.cse35 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse56 .cse172))))) (let ((.cse0 (or (and (or .cse4 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (not (= (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse1) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)))) (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (not (= (bvand (bvashr (bvand .cse1 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|))) .cse3)) (forall ((|v_ULTIMATE.start_main_#t~nondet19#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet18#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet16#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet17#1_13| (_ BitVec 8))) (let ((.cse147 ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_13|))))) (or (= (_ bv0 8) .cse147) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse165 ((_ zero_extend 24) .cse147)) (.cse163 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet18#1_13|))))) (.cse166 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet19#1_13|))))) (.cse159 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet17#1_13|))))) (.cse154 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet16#1_13|))))) (.cse157 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_13|)))))) (let ((.cse155 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse157))))))) (.cse158 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse154))))))) (.cse156 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse159))))))) (.cse164 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse166))))))) (.cse167 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse163))) .cse24)))) (.cse162 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse165)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse160 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse166 .cse36))) .cse167)))) (.cse161 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse164 .cse56))) .cse165))))) (let ((.cse148 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse160 .cse161)))) (.cse149 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse162 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse163 .cse55)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse148 .cse149))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse152 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse158 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse159))))))) (.cse153 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse156))) .cse157))))) (let ((.cse150 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse152 .cse153)))) (.cse151 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse154 .cse29))) .cse155))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse150 .cse151))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse150 .cse151))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse152 .cse153))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse148 .cse149))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse160 .cse161)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse25 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse169 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse154 .cse159))))) (let ((.cse170 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse169 .cse157))))) (let ((.cse171 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse166 .cse170))))) (let ((.cse168 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse171 .cse163))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse155 .cse29))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse158 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse156 .cse33))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse164 .cse35)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse167)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse162 .cse55)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse168 .cse165)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse154 .cse159))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse169 .cse157)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse166 .cse170)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse171 .cse163)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse168 .cse165))))))))))))))))))))))))))))))))))))))))))))))))))))) (.cse17 (forall ((|v_ULTIMATE.start_main_#t~nondet19#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet18#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet16#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet17#1_13| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse143 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet19#1_13|))))) (.cse137 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet17#1_13|))))) (.cse135 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet16#1_13|))))) (.cse141 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet18#1_13|)))))) (let ((.cse144 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse141))) .cse24)))) (.cse136 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse135))))))) (.cse138 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse137))))))) (.cse142 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse143)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse139 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse143 .cse36))) .cse144)))) (.cse140 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse142 .cse56))) (_ bv0 32)))))) (let ((.cse129 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse139 .cse140)))) (.cse130 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse141 .cse55)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse129 .cse130))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse133 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse138))) (_ bv0 32))))) (.cse134 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse136 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse137)))))))) (let ((.cse131 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse135 .cse29))) .cse54)))) (.cse132 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse133 .cse134))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse131 .cse132))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse131 .cse132))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse133 .cse134))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse139 .cse140))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse129 .cse130)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse25 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse146 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse135 .cse137)))))))) (let ((.cse145 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse146 .cse143))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse141 .cse145))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse146 .cse143))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse135 .cse137))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse141 .cse145)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse144))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse136 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse106 .cse138)))))) .cse66))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse105 .cse142))))))))) .cse38))))))))))))))))))) .cse57))))))))))))))) (_ bv1 32))))))))) (.cse8 (forall ((|v_ULTIMATE.start_main_#t~nondet19#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet18#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet16#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet17#1_13| (_ BitVec 8))) (let ((.cse128 ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_13|))))) (or (= ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse121 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet18#1_13|))))) (.cse120 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet17#1_13|))))) (.cse115 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet16#1_13|))))) (.cse118 ((_ zero_extend 24) .cse128)) (.cse123 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet19#1_13|)))))) (let ((.cse122 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse123))))))) (.cse116 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse118))))))) (.cse119 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse115))))))) (.cse117 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse120))))))) (.cse124 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse121))) .cse24))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse109 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 .cse36))) .cse124)))) (.cse110 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse122 .cse56))) (_ bv0 32)))))) (let ((.cse107 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse109 .cse110)))) (.cse108 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse121 .cse55)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse107 .cse108))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse109 .cse110))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse107 .cse108)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse113 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse119 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse120))))))) (.cse114 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse117))) .cse118))))) (let ((.cse111 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse113 .cse114)))) (.cse112 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse115 .cse29))) .cse116))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse111 .cse112))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse111 .cse112))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse113 .cse114))))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse126 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse115 .cse120))))) (let ((.cse127 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse126 .cse118))))) (let ((.cse125 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse123 .cse127))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse125 .cse121)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse38 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse105 .cse122))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse116 .cse29))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse119 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse106 .cse117)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse124)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse115 .cse120))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse126 .cse118)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse123 .cse127)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse125 .cse121))))))))))))))))))))) .cse25)))))))))))))))))))))))))))) (_ bv0 8)) (= (_ bv0 8) .cse128))))) (.cse7 (forall ((|v_ULTIMATE.start_main_#t~nondet19#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet18#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet14#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet16#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet17#1_13| (_ BitVec 8))) (let ((.cse80 ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_13|))))) (or (= (_ bv0 8) .cse80) (= ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse98 ((_ zero_extend 24) .cse80)) (.cse96 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet18#1_13|))))) (.cse92 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet17#1_13|))))) (.cse87 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet16#1_13|))))) (.cse90 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_13|))))) (.cse99 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet19#1_13|)))))) (let ((.cse97 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse99))))))) (.cse88 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse90))))))) (.cse91 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse87))))))) (.cse89 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse92))))))) (.cse100 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse96))) .cse24)))) (.cse95 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse98)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse93 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse99 .cse36))) .cse100)))) (.cse94 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse97 .cse56))) .cse98))))) (let ((.cse81 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse93 .cse94)))) (.cse82 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse95 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse96 .cse55)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse81 .cse82))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse85 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse91 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse92))))))) (.cse86 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse89))) .cse90))))) (let ((.cse83 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse85 .cse86)))) (.cse84 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse87 .cse29))) .cse88))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse83 .cse84))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse83 .cse84))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse85 .cse86))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse81 .cse82))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse93 .cse94)))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse101 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse87 .cse92))))) (let ((.cse102 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse101 .cse90))))) (let ((.cse103 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse99 .cse102))))) (let ((.cse104 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse103 .cse96))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse87 .cse92))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse101 .cse90)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse99 .cse102)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse103 .cse96)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse104 .cse98)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse105 .cse97))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse88 .cse29))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse91 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse106 .cse89)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse100)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse95 .cse55)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse104 .cse98))))))))))))) .cse25)))))))) .cse57)))))))))))))))))))) (_ bv0 8)))))) (.cse19 (forall ((|v_ULTIMATE.start_main_#t~nondet14#1_13| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet14#1_13|))))))) (.cse16 (bvor (bvshl ((_ zero_extend 16) ((_ extract 15 0) (bvxor ((_ zero_extend 16) ((_ extract 15 0) (bvxor .cse77 ((_ zero_extend 16) ((_ extract 15 0) ((_ zero_extend 16) ((_ extract 15 0) .cse78))))))) .cse77))) (_ bv16 32)) .cse79)) (.cse21 (forall ((|v_ULTIMATE.start_main_#t~nondet19#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet18#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet16#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet17#1_13| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse58 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet18#1_13|))))) (.cse61 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet19#1_13|))))) (.cse63 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet17#1_13|))))) (.cse62 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet16#1_13|)))))) (let ((.cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse62))))))) (.cse65 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse63))))))) (.cse67 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse61))))))) (.cse68 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse58))) .cse24))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse25 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse60 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse62 .cse63)))))))) (let ((.cse59 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse60 .cse61))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse58 .cse59))) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse60 .cse61))) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 .cse63))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse58 .cse59)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse65 .cse33)))))) .cse66))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse67 .cse35)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse68)))))) .cse38)))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse75 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse61 .cse36))) .cse68)))) (.cse76 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 .cse56))) (_ bv0 32)))))) (let ((.cse69 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse75 .cse76)))) (.cse70 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse58 .cse55)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse69 .cse70))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse73 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse65))) (_ bv0 32))))) (.cse74 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse63)))))))) (let ((.cse71 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse62 .cse29))) .cse54)))) (.cse72 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse73 .cse74))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse71 .cse72))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse71 .cse72))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 .cse74))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse75 .cse76))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse69 .cse70))))))))))))))))))))))))) .cse57)))))))))))))))))))) (_ bv0 8)))) (.cse18 (forall ((|v_ULTIMATE.start_main_#t~nondet15#1_13| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_13|))))))) (.cse20 (or (forall ((|v_ULTIMATE.start_main_#t~nondet19#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet18#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet15#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet16#1_13| (_ BitVec 8)) (|v_ULTIMATE.start_main_#t~nondet17#1_13| (_ BitVec 8))) (let ((.cse23 ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet15#1_13|))))) (or (= (_ bv0 8) .cse23) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse27 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet18#1_13|))))) (.cse43 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet19#1_13|))))) (.cse39 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet16#1_13|))))) (.cse40 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) |v_ULTIMATE.start_main_#t~nondet17#1_13|))))) (.cse42 ((_ zero_extend 24) .cse23))) (let ((.cse28 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse42))))))) (.cse32 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse40))))))) (.cse30 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse39))))))) (.cse34 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse43))))))) (.cse37 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse27))) .cse24))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse25 ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse41 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse39 .cse40))))) (let ((.cse44 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse41 .cse42))))) (let ((.cse26 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse43 .cse44))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse26 .cse27)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse28 .cse29))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse30 .cse31))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse32 .cse33))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse34 .cse35)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse36 .cse37)))))) .cse38)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse39 .cse40))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse41 .cse42)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse43 .cse44)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse26 .cse27)))))))))))))))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse47 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse43 .cse36))) .cse37)))) (.cse48 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse34 .cse56))) (_ bv0 32)))))) (let ((.cse45 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse47 .cse48)))) (.cse46 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse27 .cse55)))))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse46))) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse47 .cse48))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse45 .cse46)))))))))))) ((_ zero_extend 24) ((_ extract 7 0) (let ((.cse51 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse30 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse31 .cse40))))))) (.cse52 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 .cse32))) .cse42))))) (let ((.cse49 ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse51 .cse52)))) (.cse50 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse39 .cse29))) .cse28))))) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse49 .cse50))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse24 ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse49 .cse50))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse51 .cse52)))))))))))))))))))))))))))))) .cse57)))))))))))))))))) .cse24)) (_ bv0 8))))) (and (or .cse9 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (not (= (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse12) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)))) (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (not (= (bvand (bvashr (bvand .cse12 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|))) .cse13)))) (.cse22 (= (_ bv0 32) (bvand |c_ULTIMATE.start_main_~msb_SORT_4~0#1| .cse2)))) (and (or (and .cse0 (or (and (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (not (= (bvand (bvashr (bvand .cse1 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse2) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|)))) .cse3) (or .cse4 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (let ((.cse5 (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|))) (.cse6 (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|))) (or (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvor .cse5 (bvashr (bvor .cse6 .cse2) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|)) (not (= (bvand (bvor .cse5 (bvashr (bvor .cse6 .cse1) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|))))))) .cse7) (or (and (or .cse8 (and (or .cse9 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (let ((.cse10 (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|))) (.cse11 (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|))) (or (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvor .cse10 (bvashr (bvor .cse11 .cse2) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|)) (not (= (bvand (bvor .cse10 (bvashr (bvor .cse11 .cse12) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)))))) (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse2) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|)) (not (= (bvand (bvashr (bvand .cse12 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)))) .cse13))) (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (let ((.cse14 (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|))) (.cse15 (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|))) (or (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvor .cse14 (bvashr (bvor .cse15 .cse2) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|)) (not (= (bvand (bvor .cse14 (bvashr (bvor .cse15 .cse16) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|))))) .cse17 .cse18)) .cse19) (or (and .cse20 (or .cse21 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (not (= (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse16) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|))) .cse18)) .cse19)) .cse22) (or (and .cse0 (or (and (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (not (= (bvand (bvashr (bvand .cse16 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvashr (bvand .cse2 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|)))) .cse17 .cse18) (or .cse8 (and (or .cse9 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (not (= (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse12) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvashr (bvand .cse2 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|))))) (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvashr (bvand .cse2 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|)) (not (= (bvand (bvashr (bvand .cse12 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)))) .cse13)))) .cse19) (or .cse7 (and (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (not (= (bvand (bvashr (bvand .cse1 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvashr (bvand .cse2 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|)))) .cse3) (or .cse4 (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (or (not (= (bvand (bvor (bvnot (bvlshr |ULTIMATE.start_main_~mask_SORT_4~0#1| |c_ULTIMATE.start_main_~var_32~0#1|)) (bvashr (bvor (bvnot |ULTIMATE.start_main_~mask_SORT_4~0#1|) .cse1) |c_ULTIMATE.start_main_~var_32~0#1|)) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|)) (bvule |c_ULTIMATE.start_main_~var_79~0#1| (bvand (bvashr (bvand .cse2 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|))))))) (or .cse19 (and (or (forall ((|ULTIMATE.start_main_~mask_SORT_4~0#1| (_ BitVec 32))) (not (= (bvand (bvashr (bvand .cse16 |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_32~0#1|) |ULTIMATE.start_main_~mask_SORT_4~0#1|) |c_ULTIMATE.start_main_~var_27~0#1|))) .cse21 .cse18) .cse20))) (not .cse22)))))))) is different from false [2024-11-01 12:09:36,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 1 not checked. [2024-11-01 12:09:36,995 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 12:09:36,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [316616707] [2024-11-01 12:09:36,996 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [316616707] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-01 12:09:36,996 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-01 12:09:36,996 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2024-11-01 12:09:36,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1238336399] [2024-11-01 12:09:36,996 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-01 12:09:36,998 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-01 12:09:36,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 12:09:36,999 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-01 12:09:36,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=53, Unknown=1, NotChecked=14, Total=90 [2024-11-01 12:09:36,999 INFO L87 Difference]: Start difference. First operand 9 states and 9 transitions. Second operand has 10 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:44,185 WARN L286 SmtUtils]: Spent 5.31s on a formula simplification that was a NOOP. DAG size: 95 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-01 12:09:46,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 12:09:46,318 INFO L93 Difference]: Finished difference Result 14 states and 14 transitions. [2024-11-01 12:09:46,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-01 12:09:46,319 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-11-01 12:09:46,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 12:09:46,320 INFO L225 Difference]: With dead ends: 14 [2024-11-01 12:09:46,320 INFO L226 Difference]: Without dead ends: 12 [2024-11-01 12:09:46,321 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 6 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 14.3s TimeCoverageRelationStatistics Valid=28, Invalid=65, Unknown=1, NotChecked=16, Total=110 [2024-11-01 12:09:46,322 INFO L432 NwaCegarLoop]: 4 mSDtfsCounter, 0 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 23 SdHoareTripleChecker+Invalid, 30 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 7 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-01 12:09:46,324 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 23 Invalid, 30 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 7 Unchecked, 2.6s Time] [2024-11-01 12:09:46,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12 states. [2024-11-01 12:09:46,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12 to 12. [2024-11-01 12:09:46,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12 states, 11 states have (on average 1.0909090909090908) internal successors, (12), 11 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:46,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 12 transitions. [2024-11-01 12:09:46,332 INFO L78 Accepts]: Start accepts. Automaton has 12 states and 12 transitions. Word has length 8 [2024-11-01 12:09:46,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 12:09:46,332 INFO L471 AbstractCegarLoop]: Abstraction has 12 states and 12 transitions. [2024-11-01 12:09:46,333 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 1.4) internal successors, (14), 10 states have internal predecessors, (14), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-01 12:09:46,333 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 12 transitions. [2024-11-01 12:09:46,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-01 12:09:46,333 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 12:09:46,333 INFO L215 NwaCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2024-11-01 12:09:46,337 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (3)] Forceful destruction successful, exit code 0 [2024-11-01 12:09:46,534 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt [2024-11-01 12:09:46,535 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 12:09:46,536 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 12:09:46,536 INFO L85 PathProgramCache]: Analyzing trace with hash 1906115653, now seen corresponding path program 2 times [2024-11-01 12:09:46,536 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 12:09:46,536 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [513824363] [2024-11-01 12:09:46,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 12:09:46,537 INFO L173 SolverBuilder]: Constructing external solver with command: cvc5 --incremental --print-success --lang smt [2024-11-01 12:09:46,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 [2024-11-01 12:09:46,538 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-01 12:09:46,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc5 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-01 12:09:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 12:09:46,850 WARN L253 TraceCheckSpWp]: Trace formula consists of 143 conjuncts, 128 conjuncts are in the unsatisfiable core [2024-11-01 12:09:46,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 12:10:05,574 WARN L286 SmtUtils]: Spent 5.20s on a formula simplification that was a NOOP. DAG size: 93 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)