/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_w128_d16_e0.c -------------------------------------------------------------------------------- This is Ultimate 0.2.5-dev-356b6ba-m [2024-11-01 04:37:07,555 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-01 04:37:07,658 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-11-01 04:37:07,666 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-01 04:37:07,666 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-01 04:37:07,683 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-01 04:37:07,684 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-01 04:37:07,684 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-01 04:37:07,685 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-01 04:37:07,685 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-01 04:37:07,685 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-01 04:37:07,685 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-01 04:37:07,686 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-01 04:37:07,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-01 04:37:07,686 INFO L153 SettingsManager]: * Use SBE=true [2024-11-01 04:37:07,687 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-01 04:37:07,687 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-01 04:37:07,687 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-01 04:37:07,687 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-01 04:37:07,688 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-01 04:37:07,688 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-01 04:37:07,689 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-01 04:37:07,689 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-01 04:37:07,689 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-01 04:37:07,690 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-01 04:37:07,690 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-01 04:37:07,691 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-01 04:37:07,691 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-01 04:37:07,691 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-01 04:37:07,692 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-01 04:37:07,695 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-01 04:37:07,696 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 04:37:07,696 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-01 04:37:07,696 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-01 04:37:07,697 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-01 04:37:07,697 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-01 04:37:07,697 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-01 04:37:07,698 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-01 04:37:07,698 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-01 04:37:07,698 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-01 04:37:07,699 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-01 04:37:07,703 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-11-01 04:37:07,703 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Allow undefined functions -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Command for external solver -> z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:08,087 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-01 04:37:08,108 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-01 04:37:08,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-01 04:37:08,111 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-01 04:37:08,111 INFO L274 PluginConnector]: CDTParser initialized [2024-11-01 04:37:08,112 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w128_d16_e0.c [2024-11-01 04:37:09,475 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-01 04:37:09,727 INFO L384 CDTParser]: Found 1 translation units. [2024-11-01 04:37:09,728 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w128_d16_e0.c [2024-11-01 04:37:09,745 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f89dd8288/9ab59017b2704dc6ba538da62b94cbe4/FLAG4986c96b5 [2024-11-01 04:37:09,762 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f89dd8288/9ab59017b2704dc6ba538da62b94cbe4 [2024-11-01 04:37:09,764 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-01 04:37:09,765 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-01 04:37:09,769 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-01 04:37:09,769 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-01 04:37:09,773 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-01 04:37:09,773 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 04:37:09" (1/1) ... [2024-11-01 04:37:09,774 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@37d1594d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:09, skipping insertion in model container [2024-11-01 04:37:09,774 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 01.11 04:37:09" (1/1) ... [2024-11-01 04:37:09,860 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-01 04:37:10,044 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w128_d16_e0.c[1335,1348] [2024-11-01 04:37:10,250 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 04:37:10,262 INFO L200 MainTranslator]: Completed pre-run [2024-11-01 04:37:10,272 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/hardware-verification-bv/btor2c-lazyMod.circular_pointer_top_w128_d16_e0.c[1335,1348] [2024-11-01 04:37:10,337 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-01 04:37:10,350 INFO L204 MainTranslator]: Completed translation [2024-11-01 04:37:10,352 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10 WrapperNode [2024-11-01 04:37:10,352 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-01 04:37:10,353 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-01 04:37:10,353 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-01 04:37:10,353 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-01 04:37:10,358 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,392 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,435 INFO L138 Inliner]: procedures = 18, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 913 [2024-11-01 04:37:10,436 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-01 04:37:10,437 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-01 04:37:10,437 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-01 04:37:10,437 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-01 04:37:10,449 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,449 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,461 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,511 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-01 04:37:10,511 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,511 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,549 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,553 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,556 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,559 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,565 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-01 04:37:10,566 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-01 04:37:10,566 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-01 04:37:10,566 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-01 04:37:10,567 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (1/1) ... [2024-11-01 04:37:10,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-01 04:37:10,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:37:10,598 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-01 04:37:10,602 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-01 04:37:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-01 04:37:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-01 04:37:10,621 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-01 04:37:10,622 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-01 04:37:10,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-01 04:37:10,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-01 04:37:10,783 INFO L238 CfgBuilder]: Building ICFG [2024-11-01 04:37:10,785 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-01 04:37:11,657 INFO L? ?]: Removed 271 outVars from TransFormulas that were not future-live. [2024-11-01 04:37:11,658 INFO L287 CfgBuilder]: Performing block encoding [2024-11-01 04:37:11,671 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-01 04:37:11,671 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-01 04:37:11,671 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 04:37:11 BoogieIcfgContainer [2024-11-01 04:37:11,672 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-01 04:37:11,677 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-01 04:37:11,677 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-01 04:37:11,681 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-01 04:37:11,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 01.11 04:37:09" (1/3) ... [2024-11-01 04:37:11,682 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@489a0214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 04:37:11, skipping insertion in model container [2024-11-01 04:37:11,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 01.11 04:37:10" (2/3) ... [2024-11-01 04:37:11,683 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@489a0214 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 01.11 04:37:11, skipping insertion in model container [2024-11-01 04:37:11,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 01.11 04:37:11" (3/3) ... [2024-11-01 04:37:11,684 INFO L112 eAbstractionObserver]: Analyzing ICFG btor2c-lazyMod.circular_pointer_top_w128_d16_e0.c [2024-11-01 04:37:11,697 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-01 04:37:11,697 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-01 04:37:11,747 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-01 04:37:11,753 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;@106d8798, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-01 04:37:11,754 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-01 04:37:11,761 INFO L276 IsEmpty]: Start isEmpty. Operand has 20 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-01 04:37:11,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-01 04:37:11,769 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:37:11,770 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 04:37:11,770 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:37:11,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:37:11,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1944675641, now seen corresponding path program 1 times [2024-11-01 04:37:11,784 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:37:11,784 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2058093583] [2024-11-01 04:37:11,785 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:37:11,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:11,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:37:11,790 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:37:11,795 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-01 04:37:12,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:37:12,143 INFO L255 TraceCheckSpWp]: Trace formula consists of 352 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-01 04:37:12,153 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:37:12,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-01 04:37:12,177 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:37:12,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-01 04:37:12,204 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 04:37:12,204 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2058093583] [2024-11-01 04:37:12,204 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [2058093583] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-01 04:37:12,205 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-01 04:37:12,205 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-01 04:37:12,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856575070] [2024-11-01 04:37:12,212 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-01 04:37:12,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-01 04:37:12,216 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 04:37:12,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-01 04:37:12,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-01 04:37:12,235 INFO L87 Difference]: Start difference. First operand has 20 states, 14 states have (on average 1.2857142857142858) internal successors, (18), 15 states have internal predecessors, (18), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) Second operand has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-01 04:37:12,246 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 04:37:12,246 INFO L93 Difference]: Finished difference Result 35 states and 47 transitions. [2024-11-01 04:37:12,247 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-01 04:37:12,248 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) Word has length 23 [2024-11-01 04:37:12,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 04:37:12,252 INFO L225 Difference]: With dead ends: 35 [2024-11-01 04:37:12,253 INFO L226 Difference]: Without dead ends: 17 [2024-11-01 04:37:12,255 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-01 04:37:12,258 INFO L432 NwaCegarLoop]: 19 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-01 04:37:12,259 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-01 04:37:12,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17 states. [2024-11-01 04:37:12,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17 to 17. [2024-11-01 04:37:12,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17 states, 12 states have (on average 1.0833333333333333) internal successors, (13), 12 states have internal predecessors, (13), 3 states have call successors, (3), 1 states have call predecessors, (3), 1 states have return successors, (3), 3 states have call predecessors, (3), 3 states have call successors, (3) [2024-11-01 04:37:12,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 19 transitions. [2024-11-01 04:37:12,286 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 19 transitions. Word has length 23 [2024-11-01 04:37:12,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 04:37:12,287 INFO L471 AbstractCegarLoop]: Abstraction has 17 states and 19 transitions. [2024-11-01 04:37:12,287 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 6.5) internal successors, (13), 2 states have internal predecessors, (13), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (3), 1 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-01 04:37:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-01 04:37:12,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-01 04:37:12,288 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:37:12,289 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-01 04:37:12,314 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-01 04:37:12,489 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:12,490 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:37:12,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:37:12,491 INFO L85 PathProgramCache]: Analyzing trace with hash 265954675, now seen corresponding path program 1 times [2024-11-01 04:37:12,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:37:12,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1896366826] [2024-11-01 04:37:12,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:37:12,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:12,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:37:12,493 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:37:12,501 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-01 04:37:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:37:12,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 352 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-01 04:37:12,852 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:37:13,078 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-01 04:37:13,078 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:37:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-01 04:37:13,441 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 04:37:13,441 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1896366826] [2024-11-01 04:37:13,442 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [1896366826] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-01 04:37:13,442 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-01 04:37:13,442 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 11 [2024-11-01 04:37:13,442 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [460600914] [2024-11-01 04:37:13,442 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-01 04:37:13,447 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-01 04:37:13,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 04:37:13,449 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-01 04:37:13,449 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-01 04:37:13,450 INFO L87 Difference]: Start difference. First operand 17 states and 19 transitions. Second operand has 11 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 11 states have internal predecessors, (22), 4 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 2 states have call predecessors, (6), 4 states have call successors, (6) [2024-11-01 04:37:13,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 04:37:13,823 INFO L93 Difference]: Finished difference Result 27 states and 32 transitions. [2024-11-01 04:37:13,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-01 04:37:13,824 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 11 states have internal predecessors, (22), 4 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 2 states have call predecessors, (6), 4 states have call successors, (6) Word has length 23 [2024-11-01 04:37:13,824 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 04:37:13,825 INFO L225 Difference]: With dead ends: 27 [2024-11-01 04:37:13,825 INFO L226 Difference]: Without dead ends: 25 [2024-11-01 04:37:13,826 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 34 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2024-11-01 04:37:13,826 INFO L432 NwaCegarLoop]: 10 mSDtfsCounter, 2 mSDsluCounter, 43 mSDsCounter, 0 mSdLazyCounter, 75 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s 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, 0.4s IncrementalHoareTripleChecker+Time [2024-11-01 04:37:13,827 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 53 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 75 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-01 04:37:13,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2024-11-01 04:37:13,831 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2024-11-01 04:37:13,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 25 states, 17 states have (on average 1.0588235294117647) internal successors, (18), 17 states have internal predecessors, (18), 6 states have call successors, (6), 1 states have call predecessors, (6), 1 states have return successors, (6), 6 states have call predecessors, (6), 6 states have call successors, (6) [2024-11-01 04:37:13,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 30 transitions. [2024-11-01 04:37:13,832 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 30 transitions. Word has length 23 [2024-11-01 04:37:13,833 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 04:37:13,833 INFO L471 AbstractCegarLoop]: Abstraction has 25 states and 30 transitions. [2024-11-01 04:37:13,833 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 9 states have (on average 2.4444444444444446) internal successors, (22), 11 states have internal predecessors, (22), 4 states have call successors, (6), 1 states have call predecessors, (6), 2 states have return successors, (6), 2 states have call predecessors, (6), 4 states have call successors, (6) [2024-11-01 04:37:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-01 04:37:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-01 04:37:13,834 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:37:13,834 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1] [2024-11-01 04:37:13,849 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-01 04:37:14,035 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:14,037 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:37:14,037 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:37:14,037 INFO L85 PathProgramCache]: Analyzing trace with hash 416519459, now seen corresponding path program 1 times [2024-11-01 04:37:14,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:37:14,038 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [255037712] [2024-11-01 04:37:14,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:37:14,038 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:14,038 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:37:14,040 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:37:14,041 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-01 04:37:14,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:37:14,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 656 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-01 04:37:14,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:37:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-01 04:37:14,970 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:37:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-01 04:37:28,607 INFO L136 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found an infeasible trace [2024-11-01 04:37:28,607 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [255037712] [2024-11-01 04:37:28,608 INFO L158 FreeRefinementEngine]: IpTcStrategyModulePreferences [255037712] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-01 04:37:28,608 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-01 04:37:28,608 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10] total 17 [2024-11-01 04:37:28,608 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [280374905] [2024-11-01 04:37:28,608 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-01 04:37:28,609 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-01 04:37:28,609 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2024-11-01 04:37:28,610 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-01 04:37:28,610 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=223, Unknown=3, NotChecked=0, Total=272 [2024-11-01 04:37:28,610 INFO L87 Difference]: Start difference. First operand 25 states and 30 transitions. Second operand has 17 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 17 states have internal predecessors, (34), 6 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 4 states have call predecessors, (12), 6 states have call successors, (12) [2024-11-01 04:37:29,458 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-01 04:37:29,458 INFO L93 Difference]: Finished difference Result 36 states and 44 transitions. [2024-11-01 04:37:29,459 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-01 04:37:29,459 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 17 states have internal predecessors, (34), 6 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 4 states have call predecessors, (12), 6 states have call successors, (12) Word has length 44 [2024-11-01 04:37:29,460 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-01 04:37:29,460 INFO L225 Difference]: With dead ends: 36 [2024-11-01 04:37:29,460 INFO L226 Difference]: Without dead ends: 34 [2024-11-01 04:37:29,462 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 12.8s TimeCoverageRelationStatistics Valid=81, Invalid=336, Unknown=3, NotChecked=0, Total=420 [2024-11-01 04:37:29,463 INFO L432 NwaCegarLoop]: 12 mSDtfsCounter, 7 mSDsluCounter, 103 mSDsCounter, 0 mSdLazyCounter, 162 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s 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, 0.7s IncrementalHoareTripleChecker+Time [2024-11-01 04:37:29,463 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 115 Invalid, 169 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 162 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-01 04:37:29,464 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2024-11-01 04:37:29,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 34. [2024-11-01 04:37:29,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 34 states, 23 states have (on average 1.0434782608695652) internal successors, (24), 23 states have internal predecessors, (24), 9 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 9 states have call predecessors, (9), 9 states have call successors, (9) [2024-11-01 04:37:29,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 42 transitions. [2024-11-01 04:37:29,469 INFO L78 Accepts]: Start accepts. Automaton has 34 states and 42 transitions. Word has length 44 [2024-11-01 04:37:29,469 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-01 04:37:29,469 INFO L471 AbstractCegarLoop]: Abstraction has 34 states and 42 transitions. [2024-11-01 04:37:29,469 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 15 states have (on average 2.2666666666666666) internal successors, (34), 17 states have internal predecessors, (34), 6 states have call successors, (12), 1 states have call predecessors, (12), 2 states have return successors, (12), 4 states have call predecessors, (12), 6 states have call successors, (12) [2024-11-01 04:37:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 42 transitions. [2024-11-01 04:37:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-01 04:37:29,471 INFO L207 NwaCegarLoop]: Found error trace [2024-11-01 04:37:29,471 INFO L215 NwaCegarLoop]: trace histogram [9, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1] [2024-11-01 04:37:29,488 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-01 04:37:29,671 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:29,672 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-01 04:37:29,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-01 04:37:29,673 INFO L85 PathProgramCache]: Analyzing trace with hash 223728499, now seen corresponding path program 2 times [2024-11-01 04:37:29,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2024-11-01 04:37:29,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [922776223] [2024-11-01 04:37:29,673 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-01 04:37:29,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-01 04:37:29,673 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-01 04:37:29,675 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-01 04:37:29,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-01 04:37:30,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-01 04:37:30,335 INFO L255 TraceCheckSpWp]: Trace formula consists of 960 conjuncts, 87 conjuncts are in the unsatisfiable core [2024-11-01 04:37:30,350 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-01 04:37:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 12 proven. 55 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-01 04:37:33,714 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-01 04:37:38,316 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse10 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|))) (let ((.cse6 (= ((_ extract 7 0) (bvand .cse10 (_ bv254 32))) (_ bv0 8))) (.cse7 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_13~0#1|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_12~0#1|)))))))) (.cse1 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse10 (_ bv255 32))))) (.cse14 (= (_ bv0 8) |c_ULTIMATE.start_main_~state_132~0#1|))) (let ((.cse9 (or (forall ((|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_151_arg_1~0#1_17| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse10 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_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_151_arg_1~0#1_17|))))))))))) (_ bv0 8))) .cse14)) (.cse12 (not .cse14)) (.cse11 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_109~0#1|)) (.cse3 (not .cse1)) (.cse0 (not .cse7)) (.cse5 (not .cse6)) (.cse8 (= |c_ULTIMATE.start_main_~state_128~0#1| (bvand |c_ULTIMATE.start_main_~state_96~0#1| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)))) (and (or (let ((.cse4 (forall ((|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (not (= (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) |c_ULTIMATE.start_main_~state_128~0#1|)))) (.cse2 (not .cse8))) (and (or .cse0 (and (or .cse1 .cse2) (or .cse3 .cse4))) (or (and (or .cse5 .cse4) (or .cse6 .cse2)) .cse7))) (and .cse9 (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse10 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv1 32) ((_ zero_extend 24) ((_ extract 7 0) (bvnot ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) .cse11)))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|)))))))))))))))))))))) .cse12))) (or (and .cse9 (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse10 ((_ 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) |v_ULTIMATE.start_main_~var_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) .cse11)))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))))) (_ bv0 8))))) (let ((.cse13 (forall ((|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (= (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) |c_ULTIMATE.start_main_~state_128~0#1|)))) (and (or (and (or .cse13 .cse3) (or .cse1 .cse8)) .cse0) (or (and (or .cse5 .cse13) (or .cse6 .cse8)) .cse7)))))))) is different from false [2024-11-01 04:38:15,225 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse66 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_13~0#1|)) (.cse79 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_12~0#1|)) (.cse7 ((_ zero_extend 24) |c_ULTIMATE.start_main_~mask_SORT_1~0#1|)) (.cse45 ((_ zero_extend 24) |c_ULTIMATE.start_main_~input_5~0#1|))) (let ((.cse28 (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse66 ((_ 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 .cse79 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse7 .cse45))))))))))))))) (_ bv0 32))) (.cse22 (= ((_ extract 7 0) (bvand .cse7 (_ bv254 32))) (_ bv0 8))) (.cse10 ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_109~0#1|))) (let ((.cse42 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse66 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~var_122~0#1|)))))))))) (.cse81 ((_ extract 7 0) (bvand ((_ zero_extend 24) ((_ extract 7 0) (bvnot .cse10))) .cse7))) (.cse13 (= (_ bv0 8) |c_ULTIMATE.start_main_~var_152~0#1|)) (.cse15 (forall ((|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_151_arg_1~0#1_17| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_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_151_arg_1~0#1_17|))))))))))) (_ bv0 8)))) (.cse35 (forall ((|ULTIMATE.start_main_~state_128~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (= (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |ULTIMATE.start_main_~state_128~0#1| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)))) (.cse34 (forall ((|ULTIMATE.start_main_~state_128~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~state_96~0#1_11| (_ BitVec 128))) (= (bvand |v_ULTIMATE.start_main_~state_96~0#1_11| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |ULTIMATE.start_main_~state_128~0#1| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)))) (.cse39 (forall ((|ULTIMATE.start_main_~state_128~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (not (= (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |ULTIMATE.start_main_~state_128~0#1| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|))))) (.cse26 (not .cse22)) (.cse40 (forall ((|ULTIMATE.start_main_~state_128~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~state_96~0#1_11| (_ BitVec 128))) (not (= (bvand |v_ULTIMATE.start_main_~state_96~0#1_11| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |ULTIMATE.start_main_~state_128~0#1| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|))))) (.cse23 (not .cse28))) (let ((.cse75 (or .cse40 .cse23)) (.cse72 (and (or .cse39 .cse26) (or .cse22 .cse40))) (.cse73 (and (or .cse35 .cse26) (or .cse22 .cse34))) (.cse76 (or .cse34 .cse23)) (.cse78 (or .cse13 .cse15)) (.cse77 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) .cse10))))) (.cse12 (not .cse13)) (.cse8 ((_ zero_extend 24) .cse81)) (.cse27 (forall ((|v_ULTIMATE.start_main_~state_96~0#1_11| (_ BitVec 128)) (|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (= (bvand |v_ULTIMATE.start_main_~state_96~0#1_11| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)))) (.cse43 (not .cse42)) (.cse24 (forall ((|v_ULTIMATE.start_main_~state_96~0#1_11| (_ BitVec 128)) (|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (not (= (bvand |v_ULTIMATE.start_main_~state_96~0#1_11| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|)))))) (let ((.cse54 (and (or .cse13 .cse26 .cse42 .cse27 .cse15) (or .cse13 (and .cse22 .cse43 .cse24) .cse15))) (.cse6 (= (_ bv0 8) .cse81)) (.cse63 (or .cse13 .cse15 (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 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse80 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))))))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse80 (_ bv254 32)))))) (_ bv0 8)))))))) (.cse71 (= (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse66 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) .cse79))))))))))) (.cse33 (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 (_ bv255 32))))) (.cse0 (and .cse78 (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) .cse77)))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|)))))))))))))))))))) (_ bv0 8))) .cse12))) (.cse52 (and (or .cse73 .cse28) .cse76)) (.cse46 (and .cse75 (or .cse72 .cse28))) (.cse3 (and (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) .cse77)))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))))) .cse78))) (let ((.cse1 (and (or .cse34 .cse28) .cse76)) (.cse2 (and .cse75 (or .cse40 .cse28))) (.cse30 (and (or .cse0 .cse52) (or .cse46 .cse3))) (.cse36 (not .cse33)) (.cse5 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) (_ bv254 32)))))) (_ bv0 8)))) (.cse29 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse74 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse74))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse74 (_ bv255 32)))))))))))) (.cse37 (or .cse71 .cse73)) (.cse38 (or .cse71 .cse72)) (.cse32 (not .cse71)) (.cse31 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))))))))))))) (.cse25 (and .cse63 (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse70 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse69 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse70 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse69)))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse69 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv1 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse70 (_ bv254 32)))))) (_ bv0 8)))))))))) (.cse41 (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse68 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse68 (_ bv255 32))))))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse68 (_ bv254 32)))))) (_ bv0 8))))))) (.cse4 (not .cse6)) (.cse44 (or .cse6 .cse54))) (and (or (and (or .cse0 .cse1) (or .cse2 .cse3)) .cse4 .cse5) (or .cse6 (and (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse11 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse9 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse11 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse9)))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse9 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv1 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse11 (_ bv254 32)))))) (_ bv0 8)))))) .cse12) (or .cse13 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse14 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse14 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))))))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse14 (_ bv254 32)))))) (_ bv0 8))))) .cse15))) (or (let ((.cse16 (or .cse13 .cse15 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse21 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|))))))))))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse21 (_ bv254 32)))))) (_ bv0 8)))))))) (and (or (and .cse16 (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse18 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse17 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse18 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse17 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv0 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))) .cse7))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse17))))))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse18 (_ bv254 32)))))) (_ bv0 8)))))) .cse12)) .cse1) (or (and .cse16 (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse20 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse19 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse20 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse19 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv1 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse19))))))) (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse20 (_ bv254 32)))))) (_ bv0 8)))))) .cse12)) .cse2))) .cse6) (or .cse6 (and (or (and .cse22 .cse23 .cse24) .cse25) (or .cse26 (and (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|) ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv0 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))) .cse7))))) (or .cse13 .cse15 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ 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|))))))))))))) .cse27 .cse28))) (or .cse29 .cse4 .cse30) (or .cse31 (and (or .cse0 (and (or .cse32 (and (or .cse33 .cse34) (or .cse35 .cse36))) .cse37)) (or (and .cse38 (or .cse32 (and (or .cse39 .cse36) (or .cse33 .cse40)))) .cse3)) .cse4) (or .cse41 .cse4 .cse30) (or (and (or .cse4 (and (or .cse13 .cse15 (and (or .cse26 .cse42 .cse27) (or .cse43 .cse27 .cse36))) (or .cse13 .cse15 (and (or (and .cse22 .cse24) .cse42) (or (and .cse33 .cse24) .cse43))))) .cse44) (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 .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) |ULTIMATE.start_main_~input_7~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|)))))))))))))) (or .cse6 (let ((.cse49 (or .cse13 (forall ((|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8))) (let ((.cse53 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 (_ bv255 32))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|))))))))))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse53 (_ bv254 32)))))) (_ bv0 8)))))) .cse15))) (and (or .cse46 (and (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse47 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse48 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse47 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse47 (_ bv255 32))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse48 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv1 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse48))))))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse47 (_ bv254 32)))))) (_ bv0 8)))))))) .cse49)) (or (and (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse50 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse51 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse50 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse50 (_ bv255 32))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse51 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv0 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))) .cse7))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse51))))))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse50 (_ bv254 32)))))) (_ bv0 8))))))) .cse12) .cse49) .cse52)))) (or .cse13 .cse6 .cse15 .cse5) (or .cse41 .cse6 .cse54) (or .cse13 .cse4 .cse15 .cse5) (or .cse6 (let ((.cse55 (or .cse13 .cse29 .cse15))) (and (or (and .cse55 (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse56 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse56))))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_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 .cse56 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv0 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))) .cse7))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse56 (_ bv255 32))))))))))))) .cse52) (or .cse46 (and (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse57 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse57))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse57 (_ bv255 32)))))))) (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_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 .cse57 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv1 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))))))) .cse55))))) (or (let ((.cse59 (or .cse13 .cse31 .cse15))) (and (or (and (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse58 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_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 .cse58 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv0 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))) .cse7))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse58)))))))))))))) .cse59) (and (or .cse34 .cse32) .cse37)) (or (and (or (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse60 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_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 .cse60 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))) .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv1 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor (_ bv0 32) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse60))))))))))))) .cse12) .cse59) (and .cse38 (or .cse32 .cse40))))) .cse6) (or .cse6 (and (or (let ((.cse61 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~state_96~0#1_11| (_ BitVec 128))) (not (= (bvand |v_ULTIMATE.start_main_~state_96~0#1_11| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|)))))) (and (or (and (or .cse22 .cse61) (or .cse26 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (not (= (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|)))))) .cse28) (or .cse61 .cse23))) .cse25) (or (let ((.cse62 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~state_96~0#1_11| (_ BitVec 128))) (= (bvand |v_ULTIMATE.start_main_~state_96~0#1_11| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|))))) (and (or (and (or .cse26 (forall ((|ULTIMATE.start_main_~input_4~0#1| (_ BitVec 128)) (|v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| (_ BitVec 128))) (= (bvand |v_ULTIMATE.start_main_~var_99_arg_2~0#1_16| |c_ULTIMATE.start_main_~mask_SORT_3~0#1|) (bvand |c_ULTIMATE.start_main_~mask_SORT_3~0#1| |ULTIMATE.start_main_~input_4~0#1|)))) (or .cse22 .cse62)) .cse28) (or .cse23 .cse62))) (and .cse63 (or .cse12 (forall ((|v_ULTIMATE.start_main_~var_115_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_8~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_112_arg_1~0#1_17| (_ BitVec 8)) (|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_126_arg_1~0#1_17| (_ BitVec 8)) (|v_ULTIMATE.start_main_~var_155_arg_0~0#1_18| (_ BitVec 8))) (let ((.cse65 ((_ zero_extend 24) |ULTIMATE.start_main_~input_6~0#1|))) (let ((.cse64 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse65 ((_ zero_extend 24) |ULTIMATE.start_main_~input_8~0#1|)))))) (or (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse8 .cse64)))))) (= (_ bv0 8) ((_ extract 7 0) (bvand ((_ 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 ((_ 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_115_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) (bvand ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_112_arg_1~0#1_17|) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse64 .cse10))))))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_126_arg_1~0#1_17|))))))) (_ bv0 32))))))))) ((_ zero_extend 24) |v_ULTIMATE.start_main_~var_155_arg_0~0#1_18|)))) .cse7))) (not (= ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse65 (_ bv254 32)))))) (_ bv0 8))))))))))) (= ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse66 ((_ zero_extend 24) ((_ extract 7 0) ((_ zero_extend 24) |c_ULTIMATE.start_main_~state_185~0#1|)))))) (_ bv0 32))) (or .cse41 .cse4 .cse54) (or (and (or .cse4 .cse54) .cse44) (forall ((|ULTIMATE.start_main_~input_6~0#1| (_ BitVec 8)) (|ULTIMATE.start_main_~input_7~0#1| (_ BitVec 8))) (let ((.cse67 ((_ 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 .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvor ((_ zero_extend 24) |ULTIMATE.start_main_~input_7~0#1|) ((_ zero_extend 24) ((_ extract 7 0) (bvor .cse45 .cse67))))))))) (not (= (_ bv0 8) ((_ extract 7 0) (bvand .cse7 ((_ zero_extend 24) ((_ extract 7 0) (bvand .cse67 (_ bv255 32))))))))))))))))))) is different from false