/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_w8_d64_e0.c -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-b75d321-m [2024-11-04 16:08:56,582 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-04 16:08:56,658 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-04 16:08:56,662 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-04 16:08:56,662 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-04 16:08:56,683 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-04 16:08:56,684 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-04 16:08:56,684 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-04 16:08:56,685 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-04 16:08:56,685 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-04 16:08:56,685 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-04 16:08:56,686 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-04 16:08:56,686 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-04 16:08:56,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-04 16:08:56,687 INFO L153 SettingsManager]: * Use SBE=true [2024-11-04 16:08:56,687 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-04 16:08:56,688 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-04 16:08:56,688 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-04 16:08:56,688 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-04 16:08:56,688 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-04 16:08:56,689 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-04 16:08:56,692 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-04 16:08:56,692 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-04 16:08:56,692 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-04 16:08:56,693 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-04 16:08:56,693 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-04 16:08:56,693 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-04 16:08:56,694 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-04 16:08:56,694 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-04 16:08:56,694 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-04 16:08:56,695 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-04 16:08:56,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-04 16:08:56,697 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-04 16:08:56,697 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-04 16:08:56,698 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-04 16:08:56,698 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-04 16:08:56,698 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-04 16:08:56,699 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-04 16:08:56,699 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-04 16:08:56,699 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-04 16:08:56,700 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-04 16:08:56,700 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-04 16:08:56,963 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-04 16:08:56,993 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-04 16:08:56,997 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-04 16:08:56,998 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-04 16:08:56,998 INFO L274 PluginConnector]: CDTParser initialized [2024-11-04 16:08:57,000 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w8_d64_e0.c [2024-11-04 16:08:58,594 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-04 16:08:58,988 INFO L384 CDTParser]: Found 1 translation units. [2024-11-04 16:08:58,989 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w8_d64_e0.c [2024-11-04 16:08:59,025 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb7d1007/82b0feb7e6a74276a98554b1a1ee7f03/FLAGf5834790d [2024-11-04 16:08:59,192 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3cb7d1007/82b0feb7e6a74276a98554b1a1ee7f03 [2024-11-04 16:08:59,195 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-04 16:08:59,197 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-04 16:08:59,198 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-04 16:08:59,199 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-04 16:08:59,204 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-04 16:08:59,205 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 04:08:59" (1/1) ... [2024-11-04 16:08:59,206 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20742089 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:08:59, skipping insertion in model container [2024-11-04 16:08:59,207 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.11 04:08:59" (1/1) ... [2024-11-04 16:08:59,289 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-04 16:08:59,587 WARN L250 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_w8_d64_e0.c[1279,1292] [2024-11-04 16:08:59,987 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-04 16:09:00,000 INFO L200 MainTranslator]: Completed pre-run [2024-11-04 16:09:00,013 WARN L250 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_w8_d64_e0.c[1279,1292] [2024-11-04 16:09:00,184 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-04 16:09:00,204 INFO L204 MainTranslator]: Completed translation [2024-11-04 16:09:00,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00 WrapperNode [2024-11-04 16:09:00,206 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-04 16:09:00,208 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-04 16:09:00,208 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-04 16:09:00,208 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-04 16:09:00,216 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,273 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,417 INFO L138 Inliner]: procedures = 17, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 2546 [2024-11-04 16:09:00,418 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-04 16:09:00,419 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-04 16:09:00,419 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-04 16:09:00,419 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-04 16:09:00,430 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,431 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,467 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,540 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]. [2024-11-04 16:09:00,541 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,541 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,603 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,619 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,634 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,650 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,674 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-04 16:09:00,675 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-04 16:09:00,676 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-04 16:09:00,676 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-04 16:09:00,678 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (1/1) ... [2024-11-04 16:09:00,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-04 16:09:00,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-04 16:09:00,713 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) [2024-11-04 16:09:00,715 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 [2024-11-04 16:09:00,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-04 16:09:00,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-04 16:09:00,737 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-04 16:09:00,737 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-04 16:09:00,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-04 16:09:00,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-04 16:09:01,141 INFO L238 CfgBuilder]: Building ICFG [2024-11-04 16:09:01,143 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-04 16:09:03,490 INFO L? ?]: Removed 704 outVars from TransFormulas that were not future-live. [2024-11-04 16:09:03,490 INFO L287 CfgBuilder]: Performing block encoding [2024-11-04 16:09:03,503 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-04 16:09:03,503 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-04 16:09:03,504 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.11 04:09:03 BoogieIcfgContainer [2024-11-04 16:09:03,504 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-04 16:09:03,508 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-04 16:09:03,508 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-04 16:09:03,511 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-04 16:09:03,512 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.11 04:08:59" (1/3) ... [2024-11-04 16:09:03,513 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c967c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.11 04:09:03, skipping insertion in model container [2024-11-04 16:09:03,513 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.11 04:09:00" (2/3) ... [2024-11-04 16:09:03,513 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c967c8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.11 04:09:03, skipping insertion in model container [2024-11-04 16:09:03,513 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.11 04:09:03" (3/3) ... [2024-11-04 16:09:03,514 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.circular_pointer_top_w8_d64_e0.c [2024-11-04 16:09:03,534 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-04 16:09:03,534 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-04 16:09:03,604 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-04 16:09:03,610 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;@18c07a0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-04 16:09:03,611 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-04 16:09:03,616 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) [2024-11-04 16:09:03,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-04 16:09:03,624 INFO L207 NwaCegarLoop]: Found error trace [2024-11-04 16:09:03,625 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-04 16:09:03,625 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-04 16:09:03,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-04 16:09:03,631 INFO L85 PathProgramCache]: Analyzing trace with hash 1944675641, now seen corresponding path program 1 times [2024-11-04 16:09:03,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-04 16:09:03,641 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [688884842] [2024-11-04 16:09:03,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-04 16:09:03,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-04 16:09:03,644 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-04 16:09:03,647 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) [2024-11-04 16:09:03,649 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-04 16:09:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-04 16:09:04,497 INFO L255 TraceCheckSpWp]: Trace formula consists of 881 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-04 16:09:04,515 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-04 16:09:04,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-04 16:09:04,540 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-04 16:09:04,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-04 16:09:04,569 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-04 16:09:04,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [688884842] [2024-11-04 16:09:04,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [688884842] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-04 16:09:04,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-04 16:09:04,571 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-04 16:09:04,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582837221] [2024-11-04 16:09:04,577 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-04 16:09:04,581 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-04 16:09:04,581 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-04 16:09:04,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-04 16:09:04,606 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-04 16:09:04,608 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) [2024-11-04 16:09:04,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-04 16:09:04,623 INFO L93 Difference]: Finished difference Result 35 states and 47 transitions. [2024-11-04 16:09:04,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-04 16:09:04,625 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 [2024-11-04 16:09:04,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-04 16:09:04,630 INFO L225 Difference]: With dead ends: 35 [2024-11-04 16:09:04,631 INFO L226 Difference]: Without dead ends: 17 [2024-11-04 16:09:04,633 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 [2024-11-04 16:09:04,636 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 [2024-11-04 16:09:04,637 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] [2024-11-04 16:09:04,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2024-11-04 16:09:04,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2024-11-04 16:09:04,671 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) [2024-11-04 16:09:04,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2024-11-04 16:09:04,675 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 23 [2024-11-04 16:09:04,676 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-04 16:09:04,676 INFO L471 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2024-11-04 16:09:04,676 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) [2024-11-04 16:09:04,676 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-04 16:09:04,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-04 16:09:04,678 INFO L207 NwaCegarLoop]: Found error trace [2024-11-04 16:09:04,679 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-04 16:09:04,702 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-04 16:09:04,879 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 [2024-11-04 16:09:04,880 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-04 16:09:04,881 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-04 16:09:04,881 INFO L85 PathProgramCache]: Analyzing trace with hash 265954675, now seen corresponding path program 1 times [2024-11-04 16:09:04,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-04 16:09:04,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2034722272] [2024-11-04 16:09:04,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-04 16:09:04,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-04 16:09:04,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-04 16:09:04,885 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) [2024-11-04 16:09:04,887 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-04 16:09:05,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-04 16:09:05,660 INFO L255 TraceCheckSpWp]: Trace formula consists of 881 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-04 16:09:05,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-04 16:09:05,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-04 16:09:05,977 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-04 16:09:06,478 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-04 16:09:06,479 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-04 16:09:06,479 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2034722272] [2024-11-04 16:09:06,479 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [2034722272] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-04 16:09:06,479 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-04 16:09:06,479 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2024-11-04 16:09:06,480 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102008205] [2024-11-04 16:09:06,480 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-04 16:09:06,481 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-04 16:09:06,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-04 16:09:06,484 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-04 16:09:06,485 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-04 16:09:06,486 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) [2024-11-04 16:09:07,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-04 16:09:07,164 INFO L93 Difference]: Finished difference Result 27 states and 32 transitions. [2024-11-04 16:09:07,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-04 16:09:07,165 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 [2024-11-04 16:09:07,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-04 16:09:07,166 INFO L225 Difference]: With dead ends: 27 [2024-11-04 16:09:07,166 INFO L226 Difference]: Without dead ends: 25 [2024-11-04 16:09:07,167 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 34 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-04 16:09:07,168 INFO L432 NwaCegarLoop]: 10 mSDtfsCounter, 2 mSDsluCounter, 43 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s 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, 0.7s IncrementalHoareTripleChecker+Time [2024-11-04 16:09:07,168 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 75 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-04 16:09:07,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2024-11-04 16:09:07,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2024-11-04 16:09:07,176 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) [2024-11-04 16:09:07,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 30 transitions. [2024-11-04 16:09:07,178 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 30 transitions. Word has length 23 [2024-11-04 16:09:07,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-04 16:09:07,179 INFO L471 AbstractCegarLoop]: Abstraction has 25 states and 30 transitions. [2024-11-04 16:09:07,180 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) [2024-11-04 16:09:07,180 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-04 16:09:07,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-04 16:09:07,181 INFO L207 NwaCegarLoop]: Found error trace [2024-11-04 16:09:07,182 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2024-11-04 16:09:07,208 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-04 16:09:07,383 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 [2024-11-04 16:09:07,384 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-04 16:09:07,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-04 16:09:07,384 INFO L85 PathProgramCache]: Analyzing trace with hash 416519459, now seen corresponding path program 1 times [2024-11-04 16:09:07,385 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-04 16:09:07,385 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1435808391] [2024-11-04 16:09:07,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-04 16:09:07,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-04 16:09:07,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-04 16:09:07,387 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) [2024-11-04 16:09:07,389 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-04 16:09:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-04 16:09:08,651 INFO L255 TraceCheckSpWp]: Trace formula consists of 1665 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-04 16:09:08,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-04 16:09:09,182 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-04 16:09:09,182 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-04 16:09:19,662 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-04 16:09:19,663 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-04 16:09:19,663 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1435808391] [2024-11-04 16:09:19,664 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1435808391] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-04 16:09:19,664 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-04 16:09:19,664 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 17 [2024-11-04 16:09:19,664 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150486247] [2024-11-04 16:09:19,664 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-04 16:09:19,665 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-04 16:09:19,665 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-04 16:09:19,666 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-04 16:09:19,666 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=225, Unknown=1, NotChecked=0, Total=272 [2024-11-04 16:09:19,667 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) [2024-11-04 16:09:20,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-04 16:09:20,622 INFO L93 Difference]: Finished difference Result 36 states and 44 transitions. [2024-11-04 16:09:20,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-04 16:09:20,623 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 [2024-11-04 16:09:20,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-04 16:09:20,624 INFO L225 Difference]: With dead ends: 36 [2024-11-04 16:09:20,624 INFO L226 Difference]: Without dead ends: 34 [2024-11-04 16:09:20,625 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 9.1s TimeCoverageRelationStatistics Valid=81, Invalid=338, Unknown=1, NotChecked=0, Total=420 [2024-11-04 16:09:20,626 INFO L432 NwaCegarLoop]: 12 mSDtfsCounter, 7 mSDsluCounter, 103 mSDsCounter, 0 mSdLazyCounter, 162 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s 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, 0.8s IncrementalHoareTripleChecker+Time [2024-11-04 16:09:20,626 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 115 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 162 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-04 16:09:20,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2024-11-04 16:09:20,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2024-11-04 16:09:20,633 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) [2024-11-04 16:09:20,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 42 transitions. [2024-11-04 16:09:20,635 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 42 transitions. Word has length 44 [2024-11-04 16:09:20,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-04 16:09:20,636 INFO L471 AbstractCegarLoop]: Abstraction has 34 states and 42 transitions. [2024-11-04 16:09:20,636 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) [2024-11-04 16:09:20,636 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-04 16:09:20,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-04 16:09:20,638 INFO L207 NwaCegarLoop]: Found error trace [2024-11-04 16:09:20,638 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1] [2024-11-04 16:09:20,664 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-04 16:09:20,838 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 [2024-11-04 16:09:20,839 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-04 16:09:20,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-04 16:09:20,840 INFO L85 PathProgramCache]: Analyzing trace with hash 223728499, now seen corresponding path program 2 times [2024-11-04 16:09:20,840 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-04 16:09:20,840 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2018796402] [2024-11-04 16:09:20,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-04 16:09:20,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-04 16:09:20,841 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-04 16:09:20,843 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) [2024-11-04 16:09:20,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-04 16:09:22,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-04 16:09:22,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 2449 conjuncts, 86 conjuncts are in the unsatisfiable core [2024-11-04 16:09:22,483 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-04 16:09:25,936 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 12 proven. 55 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-04 16:09:25,936 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-04 16:09:32,514 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse4 (= (_ bv0 8) |c_ULTIMATE.start_main_~state_373~0#1|)) (.cse5 (forall ((|v_ULTIMATE.start_main_~var_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_392_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse0 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_392_arg_1~0#1_17|))))))))))))))) (let ((.cse12 (or .cse4 .cse5)) (.cse10 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_350~0#1|)) (.cse11 (not .cse4))) (let ((.cse8 (and .cse12 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse0 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) .cse10))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|)))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))))) .cse11))) (.cse7 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)) (.cse6 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_369~0#1|))) (let ((.cse1 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_12~0#1|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_11~0#1|)))))))) (.cse2 (let ((.cse9 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_337~0#1|)))))) .cse6))) (and (or .cse9 .cse8) (or (not .cse9) (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse0 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) .cse10))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|)))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8))) .cse11) .cse12)))))) (and (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse0 (_ bv255 32)))) (not .cse1) .cse2) (or .cse1 (let ((.cse3 (= ((_ extract 7 0) (bvand .cse0 (_ bv254 32))) (_ bv0 8)))) (and (or (not .cse3) (and (or .cse4 .cse5 (forall ((|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8))) (not (= .cse6 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|)))))))))) (or .cse8 (forall ((|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8))) (= .cse6 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|))))))))))) (or .cse3 .cse2)))))))))) is different from false [2024-11-04 16:09:53,470 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse21 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse73 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)) (.cse29 (= |c_ULTIMATE.start_main_~var_393~0#1| (_ bv0 8))) (.cse30 (forall ((|v_ULTIMATE.start_main_~var_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_392_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_392_arg_1~0#1_17|)))))))))))))) (.cse23 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_350~0#1|))) (let ((.cse95 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_12~0#1|)) (.cse106 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_363~0#1|)))) (.cse5 (= ((_ extract 7 0) (bvand .cse21 (_ bv254 32))) (_ bv0 8))) (.cse102 ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse23)))))) (.cse107 (or .cse29 .cse30)) (.cse108 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) .cse23))))) (.cse25 (not .cse29)) (.cse37 (forall ((|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~state_369~0#1| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_369~0#1|))))))))))))) (let ((.cse38 (forall ((|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8)) (|ULTIMATE.start_main_~state_369~0#1| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|)))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_369~0#1|))))))))))) (.cse96 (or .cse29 .cse30 .cse37)) (.cse100 (and .cse107 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) .cse108))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|))))))))))))))))))))))) (_ bv0 8))) .cse25))) (.cse26 (forall ((|ULTIMATE.start_main_~state_337~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_369~0#1| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_337~0#1|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_369~0#1|))))))))))) (.cse101 (and .cse107 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ 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_367_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) .cse108))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|)))))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))))) .cse25))) (.cse28 (forall ((|ULTIMATE.start_main_~state_337~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_369~0#1| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_337~0#1|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_369~0#1|)))))))))))) (.cse42 ((_ zero_extend 24) .cse102)) (.cse18 (not .cse5)) (.cse104 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse95 ((_ zero_extend 24) ((_ extract 7 0) .cse106))))))) (.cse103 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_11~0#1|)) (.cse24 ((_ zero_extend 24) |c_ULTIMATE.start_main_~input_5~0#1|))) (let ((.cse83 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))))))))))))) (.cse87 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse95 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) .cse103))))))))) (_ bv0 32))) (.cse91 (not .cse104)) (.cse90 (or .cse104 (and (or (let ((.cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 .cse106))))) (and (or .cse29 .cse30 (forall ((|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8))) (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|))))))))) (or (forall ((|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8))) (not (= .cse105 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|))))))))) .cse29 .cse30))) .cse18) (or .cse5 .cse29 .cse30)))) (.cse89 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ 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|)))) .cse42))) .cse21)) (_ bv0 8)))) (.cse84 (and (or .cse100 .cse26) (or .cse101 .cse28))) (.cse32 (or (and (or .cse38 .cse100) .cse96) .cse18)) (.cse3 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse95 ((_ 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 .cse103 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 .cse24))))))))))))))) (_ bv0 32))) (.cse43 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_369~0#1| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~input_4~0#1|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_369~0#1|))))))))))) (.cse46 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_369~0#1| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~input_4~0#1|)))))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_369~0#1|))))))))))))) (let ((.cse10 (= (_ bv0 8) .cse102)) (.cse33 (and (or .cse100 .cse43) (or .cse101 .cse46))) (.cse12 (not .cse3)) (.cse88 (and (or .cse84 .cse5) .cse32)) (.cse85 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 (_ bv255 32))))) (.cse49 (or .cse29 .cse30 .cse89)) (.cse14 (and (or .cse91 .cse29 .cse30) .cse90)) (.cse92 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_7~0#1| (_ BitVec 8))) (or (= (_ bv0 8) |ULTIMATE.start_main_~input_7~0#1|) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) |ULTIMATE.start_main_~input_7~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|)))))))))))))) (.cse86 (not .cse87)) (.cse94 (let ((.cse98 (or .cse83 .cse29 .cse30))) (and (or (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse97 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_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 .cse97 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse97))))))))))))) .cse25) .cse98) .cse26) (or .cse28 (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse99 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_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|)))) .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8)) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse99))))))))))))) .cse25) .cse98))))) (.cse19 (and .cse96 (or .cse38 .cse29 .cse30)))) (let ((.cse52 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse95 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_474~0#1|)))))))) (.cse16 (or .cse87 (and (or .cse5 .cse94) (or .cse83 .cse18 .cse19)))) (.cse17 (or .cse94 .cse86)) (.cse11 (or .cse14 .cse92)) (.cse4 (or (and (or (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~input_4~0#1|)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|)))))))) (and .cse49 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse93 ((_ 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|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse93 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse93 .cse42))) .cse21)) (_ bv0 8))))) .cse25))) (or (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_340_arg_2~0#1_16| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~input_4~0#1|)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_340_arg_2~0#1_16|))))))))) .cse29 .cse30 .cse89)) .cse18)) (.cse1 (or (and .cse90 (or .cse85 .cse91 .cse29 .cse30)) .cse92)) (.cse35 (or .cse14 .cse89)) (.cse8 (and (or .cse84 .cse12) (or .cse3 .cse88))) (.cse9 (or .cse83 (and (or .cse84 .cse85 .cse86) (or .cse87 .cse88)))) (.cse31 (or .cse12 .cse33)) (.cse2 (not .cse10))) (and (or (let ((.cse0 (or (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_7~0#1| (_ BitVec 8))) (let ((.cse51 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) |ULTIMATE.start_main_~input_7~0#1|) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) |ULTIMATE.start_main_~input_7~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse51))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse51 (_ bv255 32))))))))))) .cse14)) (.cse6 (and .cse49 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse50 ((_ 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|)))))) (or (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse50 .cse42))) .cse21)) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse50 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8))))) .cse25))) (.cse7 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse48 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse48))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse48 (_ bv255 32)))))))))))) (.cse13 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse47 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse47 (_ bv255 32))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse47 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8))))))) (.cse34 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) (_ bv255 32)))))))))) (and (or (and .cse0 .cse1) .cse2) (or .cse3 (and .cse4 (or .cse5 .cse6))) (or .cse2 (and (or .cse7 .cse8) .cse9)) (or .cse10 (and .cse0 .cse11)) (or .cse12 .cse6) (or .cse13 .cse10 .cse14) (or (let ((.cse15 (let ((.cse20 (or .cse7 .cse29 .cse30))) (and (or (and .cse20 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse22 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_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 .cse22 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse22))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse22 (_ bv255 32))))))))))) .cse25)) .cse26) (or (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse27 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse27))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse27 (_ bv255 32)))))))) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_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 .cse27 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8))))) .cse25) .cse20) .cse28))))) (and (or .cse12 .cse15) .cse16 .cse17 (or (and (or .cse5 .cse15) (or .cse18 .cse7 .cse19)) .cse3))) .cse10) (or .cse2 (and .cse31 (or .cse3 (and .cse32 (or .cse5 .cse33)))) .cse34) .cse35 (or .cse10 (let ((.cse36 (let ((.cse39 (or .cse13 .cse29 .cse30))) (and (or (and .cse39 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse41 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse40 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse41 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse40 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse41 (_ bv255 32))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse40 .cse42))) .cse21)) (_ bv0 8))))))) .cse25)) .cse43) (or (and .cse39 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse44 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse45 ((_ 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 .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse44 (_ bv255 32))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse45 .cse42))) .cse21)) (_ bv0 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_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 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8)))))) .cse25)) .cse46))))) (and (or .cse36 .cse12) (or .cse3 (and (or .cse36 .cse5) (or .cse18 (and (or .cse13 .cse29 .cse30 .cse37) (or .cse38 .cse13 .cse29 .cse30)))))))) (or .cse14 .cse2 .cse34))) (not .cse52)) (or .cse52 (let ((.cse69 (and (or .cse29 .cse30 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse80 ((_ 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) ((_ extract 7 0) (bvand .cse80 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse80 (_ bv254 32)))))) (_ bv0 8)))))) (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse82 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse81 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse82 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse81 .cse42))) .cse21)) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse82 (_ bv254 32)))))) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse81 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8)))))) .cse25))) (.cse71 (let ((.cse76 (or (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse79 ((_ 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) ((_ extract 7 0) (bvand .cse79 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8)) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse79 (_ bv254 32)))))) (_ bv0 8)))))) .cse29 .cse30))) (and (or (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_337~0#1| (_ BitVec 8))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~input_4~0#1|)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_337~0#1|)))))))))))) (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse75 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse74 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse75 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse74 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse74 .cse42))) .cse21)) (_ bv0 8)) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse75 (_ bv254 32)))))) (_ bv0 8))))))) .cse25) .cse76)) (or (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse78 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse77 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse78 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse77 .cse42))) .cse21)) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse77 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8)) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse78 (_ bv254 32)))))) (_ bv0 8))))))) .cse25) .cse76) (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~state_337~0#1| (_ BitVec 8))) (not (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~input_4~0#1|)))))))) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse73 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |ULTIMATE.start_main_~state_337~0#1|)))))))))))))))))) (and (or (let ((.cse56 (let ((.cse65 (or (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse68 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse68 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse68 (_ bv254 32)))))) (_ bv0 8))))) .cse29 .cse30))) (and (or .cse46 (and (or .cse25 (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse64 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse63 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse63 .cse42))) .cse21)) (_ bv0 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse64 (_ bv254 32)))))) (_ bv0 8)) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse63 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8))))))) .cse65)) (or (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse67 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse66 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse66 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse66 .cse42))) .cse21)) (_ bv0 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 (_ bv254 32)))))) (_ bv0 8)))))) .cse25) .cse65) .cse43)))) (.cse55 (let ((.cse59 (or (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse62 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse62))))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8))) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse62 (_ bv254 32)))))) (_ bv0 8)))))) .cse29 .cse30))) (and (or (and (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse58 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse57 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse58 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_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_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse57 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse58))))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 .cse42))) .cse21)) (_ bv0 8))) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse58 (_ bv254 32)))))) (_ bv0 8))))))) .cse25) .cse59) .cse26) (or .cse28 (and .cse59 (or (forall ((|v_ULTIMATE.start_main_~var_353_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_356_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_396_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_367_arg_1~0#1_17| (_ BitVec 8))) (let ((.cse60 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse61 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse60 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse60))))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse61 .cse42))) .cse21)) (_ bv0 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ 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) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_356_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_353_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse61 .cse23))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_367_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_396_arg_0~0#1_18|)))))) (_ bv0 8)) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse60 (_ bv254 32)))))) (_ bv0 8))))))) .cse25))))))) (and (or .cse3 (and (or (let ((.cse53 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse54 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse54))))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse54 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8)))))))) (and (or .cse53 .cse38 .cse29 .cse30) (or .cse53 .cse29 .cse30 .cse37))) .cse18) (or .cse5 .cse55))) .cse16 (or .cse56 .cse12) (or .cse56 .cse3) (or .cse12 .cse55) .cse17)) .cse10) (or .cse12 .cse69) (or .cse10 (and .cse11 (or (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_7~0#1| (_ BitVec 8))) (let ((.cse70 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) |ULTIMATE.start_main_~input_7~0#1|) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) |ULTIMATE.start_main_~input_7~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse70))))))))) (not (= ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse70 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse42))) .cse21)) (_ bv0 8)))))) .cse14))) (or (and (or .cse5 .cse71) .cse4) .cse3) (or .cse2 (and (or .cse14 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_7~0#1| (_ BitVec 8))) (or (= (_ bv0 8) |ULTIMATE.start_main_~input_7~0#1|) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) |ULTIMATE.start_main_~input_7~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))))))))))))) .cse1)) (or .cse3 .cse69) (or .cse12 .cse71) .cse35 (or (and (or (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse72 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse24 .cse72))))))))) (not (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse72 (_ bv254 32)))))) (_ bv0 8)))))) .cse8) .cse9 (or (and .cse31 (or .cse3 .cse33)) (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) (_ bv254 32)))))) (_ bv0 8))))) .cse2)))))))))))) is different from false [2024-11-04 16:10:23,460 WARN L286 SmtUtils]: Spent 8.51s on a formula simplification. DAG size of input: 553 DAG size of output: 546 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)