./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/valid-memsafety.prp --file ../../../trunk/examples/svcomp/list-ext3-properties/dll_circular_traversal-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version da043454 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../../../trunk/examples/svcomp/list-ext3-properties/dll_circular_traversal-1.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b86127200fd9aa185fcfb7e1549a2307c9b3b371eb18f330f57ab7cb951eb7f6 --- Real Ultimate output --- This is Ultimate 0.3.0-wip.fs.system-includes-da04345-m [2025-04-29 11:17:35,625 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-29 11:17:35,682 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-32bit-Automizer_Default.epf [2025-04-29 11:17:35,687 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-29 11:17:35,687 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-29 11:17:35,707 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-29 11:17:35,707 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-29 11:17:35,707 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-29 11:17:35,707 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-04-29 11:17:35,708 INFO L153 SettingsManager]: * Use memory slicer=true [2025-04-29 11:17:35,708 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-29 11:17:35,708 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-29 11:17:35,708 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-29 11:17:35,708 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-29 11:17:35,708 INFO L153 SettingsManager]: * Use SBE=true [2025-04-29 11:17:35,708 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-29 11:17:35,708 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-29 11:17:35,709 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-29 11:17:35,710 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-29 11:17:35,710 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-29 11:17:35,710 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-29 11:17:35,711 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-04-29 11:17:35,711 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b86127200fd9aa185fcfb7e1549a2307c9b3b371eb18f330f57ab7cb951eb7f6 [2025-04-29 11:17:35,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-29 11:17:35,934 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-29 11:17:35,936 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-29 11:17:35,937 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-29 11:17:35,937 INFO L274 PluginConnector]: CDTParser initialized [2025-04-29 11:17:35,938 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-ext3-properties/dll_circular_traversal-1.c [2025-04-29 11:17:37,229 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ee873d51/82827a96624c45309f647214b0954b63/FLAGe31037958 [2025-04-29 11:17:37,452 INFO L389 CDTParser]: Found 1 translation units. [2025-04-29 11:17:37,452 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-ext3-properties/dll_circular_traversal-1.c [2025-04-29 11:17:37,454 WARN L117 ultiparseSymbolTable]: System include assert.h could not be resolved by CDT -- only built-in system includes are available. [2025-04-29 11:17:37,454 WARN L117 ultiparseSymbolTable]: System include stdlib.h could not be resolved by CDT -- only built-in system includes are available. [2025-04-29 11:17:37,460 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ee873d51/82827a96624c45309f647214b0954b63/FLAGe31037958 [2025-04-29 11:17:38,228 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ee873d51/82827a96624c45309f647214b0954b63 [2025-04-29 11:17:38,230 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-29 11:17:38,231 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-04-29 11:17:38,232 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-29 11:17:38,232 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-29 11:17:38,235 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-29 11:17:38,235 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,236 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45cc8911 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38, skipping insertion in model container [2025-04-29 11:17:38,236 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,245 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-29 11:17:38,375 INFO L211 PostProcessor]: Analyzing one entry point: main [2025-04-29 11:17:38,380 INFO L200 MainTranslator]: Completed pre-run [2025-04-29 11:17:38,405 INFO L211 PostProcessor]: Analyzing one entry point: main [2025-04-29 11:17:38,414 INFO L204 MainTranslator]: Completed translation [2025-04-29 11:17:38,415 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38 WrapperNode [2025-04-29 11:17:38,415 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-29 11:17:38,415 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-29 11:17:38,416 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-29 11:17:38,416 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-29 11:17:38,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,429 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,444 INFO L138 Inliner]: procedures = 13, calls = 23, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 87 [2025-04-29 11:17:38,445 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-29 11:17:38,445 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-29 11:17:38,445 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-29 11:17:38,445 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-29 11:17:38,451 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,452 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,457 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,468 INFO L175 MemorySlicer]: Split 14 memory accesses to 1 slices as follows [14]. 100 percent of accesses are in the largest equivalence class. The 0 initializations are split as follows [0]. The 9 writes are split as follows [9]. [2025-04-29 11:17:38,468 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,468 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,473 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,474 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,475 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,476 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,477 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,483 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-29 11:17:38,484 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-29 11:17:38,484 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-29 11:17:38,484 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-29 11:17:38,485 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (1/1) ... [2025-04-29 11:17:38,489 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-29 11:17:38,498 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:38,507 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) [2025-04-29 11:17:38,508 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 [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2025-04-29 11:17:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-29 11:17:38,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-04-29 11:17:38,523 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-29 11:17:38,566 INFO L234 CfgBuilder]: Building ICFG [2025-04-29 11:17:38,567 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-29 11:17:38,593 INFO L726 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2025-04-29 11:17:38,797 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2025-04-29 11:17:38,799 INFO L283 CfgBuilder]: Performing block encoding [2025-04-29 11:17:38,806 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-29 11:17:38,808 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2025-04-29 11:17:38,808 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.04 11:17:38 BoogieIcfgContainer [2025-04-29 11:17:38,809 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-04-29 11:17:38,810 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-04-29 11:17:38,811 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-04-29 11:17:38,814 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-04-29 11:17:38,814 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.04 11:17:38" (1/3) ... [2025-04-29 11:17:38,815 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7953e68a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.04 11:17:38, skipping insertion in model container [2025-04-29 11:17:38,815 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.04 11:17:38" (2/3) ... [2025-04-29 11:17:38,815 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7953e68a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.04 11:17:38, skipping insertion in model container [2025-04-29 11:17:38,815 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.04 11:17:38" (3/3) ... [2025-04-29 11:17:38,816 INFO L128 eAbstractionObserver]: Analyzing ICFG dll_circular_traversal-1.c [2025-04-29 11:17:38,827 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-04-29 11:17:38,828 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG dll_circular_traversal-1.c that has 2 procedures, 76 locations, 87 edges, 1 initial locations, 3 loop locations, and 32 error locations. [2025-04-29 11:17:38,858 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-04-29 11:17:38,866 INFO L340 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=None, 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;@7d3cee71, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-29 11:17:38,867 INFO L341 AbstractCegarLoop]: Starting to check reachability of 32 error locations. [2025-04-29 11:17:38,869 INFO L278 IsEmpty]: Start isEmpty. Operand has 75 states, 40 states have (on average 2.025) internal successors, (81), 73 states have internal predecessors, (81), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:38,872 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2025-04-29 11:17:38,873 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:38,873 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2025-04-29 11:17:38,873 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:38,877 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:38,878 INFO L85 PathProgramCache]: Analyzing trace with hash 1079622, now seen corresponding path program 1 times [2025-04-29 11:17:38,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:38,884 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1927618323] [2025-04-29 11:17:38,884 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:38,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:38,928 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-04-29 11:17:38,939 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-04-29 11:17:38,940 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:38,940 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:39,006 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:39,007 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:39,007 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1927618323] [2025-04-29 11:17:39,007 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1927618323] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:39,008 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:39,008 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-29 11:17:39,009 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [492993547] [2025-04-29 11:17:39,009 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:39,011 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-29 11:17:39,011 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:39,026 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-29 11:17:39,026 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,028 INFO L87 Difference]: Start difference. First operand has 75 states, 40 states have (on average 2.025) internal successors, (81), 73 states have internal predecessors, (81), 2 states have call successors, (2), 1 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:39,116 INFO L93 Difference]: Finished difference Result 71 states and 77 transitions. [2025-04-29 11:17:39,117 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-29 11:17:39,118 INFO L79 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2025-04-29 11:17:39,118 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:39,121 INFO L225 Difference]: With dead ends: 71 [2025-04-29 11:17:39,122 INFO L226 Difference]: Without dead ends: 65 [2025-04-29 11:17:39,123 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,125 INFO L437 NwaCegarLoop]: 57 mSDtfsCounter, 21 mSDsluCounter, 28 mSDsCounter, 0 mSdLazyCounter, 45 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21 SdHoareTripleChecker+Valid, 85 SdHoareTripleChecker+Invalid, 49 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 45 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:39,125 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [21 Valid, 85 Invalid, 49 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 45 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:39,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2025-04-29 11:17:39,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 65. [2025-04-29 11:17:39,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 65 states, 37 states have (on average 1.864864864864865) internal successors, (69), 64 states have internal predecessors, (69), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 69 transitions. [2025-04-29 11:17:39,146 INFO L79 Accepts]: Start accepts. Automaton has 65 states and 69 transitions. Word has length 4 [2025-04-29 11:17:39,146 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:39,146 INFO L485 AbstractCegarLoop]: Abstraction has 65 states and 69 transitions. [2025-04-29 11:17:39,146 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,146 INFO L278 IsEmpty]: Start isEmpty. Operand 65 states and 69 transitions. [2025-04-29 11:17:39,146 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2025-04-29 11:17:39,147 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:39,147 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1] [2025-04-29 11:17:39,147 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-04-29 11:17:39,147 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:39,147 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:39,148 INFO L85 PathProgramCache]: Analyzing trace with hash 1079623, now seen corresponding path program 1 times [2025-04-29 11:17:39,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:39,148 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [963129678] [2025-04-29 11:17:39,148 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:39,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:39,153 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 4 statements into 1 equivalence classes. [2025-04-29 11:17:39,160 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 4 of 4 statements. [2025-04-29 11:17:39,160 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:39,161 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:39,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:39,238 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:39,238 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [963129678] [2025-04-29 11:17:39,239 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [963129678] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:39,239 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:39,239 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-29 11:17:39,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1729369469] [2025-04-29 11:17:39,239 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:39,240 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-29 11:17:39,240 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:39,240 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-29 11:17:39,240 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,240 INFO L87 Difference]: Start difference. First operand 65 states and 69 transitions. Second operand has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:39,288 INFO L93 Difference]: Finished difference Result 61 states and 65 transitions. [2025-04-29 11:17:39,289 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-29 11:17:39,289 INFO L79 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 4 [2025-04-29 11:17:39,289 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:39,289 INFO L225 Difference]: With dead ends: 61 [2025-04-29 11:17:39,289 INFO L226 Difference]: Without dead ends: 61 [2025-04-29 11:17:39,290 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,290 INFO L437 NwaCegarLoop]: 50 mSDtfsCounter, 19 mSDsluCounter, 29 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19 SdHoareTripleChecker+Valid, 79 SdHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:39,290 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [19 Valid, 79 Invalid, 33 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-04-29 11:17:39,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2025-04-29 11:17:39,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2025-04-29 11:17:39,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 61 states, 37 states have (on average 1.7567567567567568) internal successors, (65), 60 states have internal predecessors, (65), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 65 transitions. [2025-04-29 11:17:39,294 INFO L79 Accepts]: Start accepts. Automaton has 61 states and 65 transitions. Word has length 4 [2025-04-29 11:17:39,294 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:39,294 INFO L485 AbstractCegarLoop]: Abstraction has 61 states and 65 transitions. [2025-04-29 11:17:39,294 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 2.0) internal successors, (4), 3 states have internal predecessors, (4), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,294 INFO L278 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2025-04-29 11:17:39,294 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2025-04-29 11:17:39,294 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:39,294 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:39,295 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-04-29 11:17:39,295 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:39,295 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:39,295 INFO L85 PathProgramCache]: Analyzing trace with hash -401985393, now seen corresponding path program 1 times [2025-04-29 11:17:39,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:39,295 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [223740263] [2025-04-29 11:17:39,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:39,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:39,306 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-04-29 11:17:39,313 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-04-29 11:17:39,313 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:39,313 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:39,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:39,387 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:39,387 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [223740263] [2025-04-29 11:17:39,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [223740263] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:39,387 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:39,388 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-29 11:17:39,388 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1909756889] [2025-04-29 11:17:39,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:39,389 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-29 11:17:39,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:39,389 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-29 11:17:39,390 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,390 INFO L87 Difference]: Start difference. First operand 61 states and 65 transitions. Second operand has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:39,446 INFO L93 Difference]: Finished difference Result 59 states and 63 transitions. [2025-04-29 11:17:39,446 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-29 11:17:39,447 INFO L79 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2025-04-29 11:17:39,447 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:39,447 INFO L225 Difference]: With dead ends: 59 [2025-04-29 11:17:39,448 INFO L226 Difference]: Without dead ends: 59 [2025-04-29 11:17:39,448 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,449 INFO L437 NwaCegarLoop]: 55 mSDtfsCounter, 5 mSDsluCounter, 29 mSDsCounter, 0 mSdLazyCounter, 35 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 84 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 35 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:39,449 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 84 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 35 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-04-29 11:17:39,450 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2025-04-29 11:17:39,453 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 59. [2025-04-29 11:17:39,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 59 states, 37 states have (on average 1.7027027027027026) internal successors, (63), 58 states have internal predecessors, (63), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 63 transitions. [2025-04-29 11:17:39,456 INFO L79 Accepts]: Start accepts. Automaton has 59 states and 63 transitions. Word has length 10 [2025-04-29 11:17:39,456 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:39,456 INFO L485 AbstractCegarLoop]: Abstraction has 59 states and 63 transitions. [2025-04-29 11:17:39,456 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,456 INFO L278 IsEmpty]: Start isEmpty. Operand 59 states and 63 transitions. [2025-04-29 11:17:39,456 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2025-04-29 11:17:39,457 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:39,457 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:39,457 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-04-29 11:17:39,457 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:39,457 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:39,458 INFO L85 PathProgramCache]: Analyzing trace with hash -401985392, now seen corresponding path program 1 times [2025-04-29 11:17:39,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:39,458 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [343658030] [2025-04-29 11:17:39,458 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:39,472 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-04-29 11:17:39,485 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-04-29 11:17:39,485 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:39,485 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:39,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:39,568 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:39,568 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [343658030] [2025-04-29 11:17:39,568 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [343658030] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:39,568 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:39,568 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-29 11:17:39,568 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1159999539] [2025-04-29 11:17:39,568 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:39,568 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-29 11:17:39,568 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:39,569 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-29 11:17:39,569 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,569 INFO L87 Difference]: Start difference. First operand 59 states and 63 transitions. Second operand has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:39,615 INFO L93 Difference]: Finished difference Result 57 states and 61 transitions. [2025-04-29 11:17:39,615 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-29 11:17:39,616 INFO L79 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2025-04-29 11:17:39,616 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:39,616 INFO L225 Difference]: With dead ends: 57 [2025-04-29 11:17:39,616 INFO L226 Difference]: Without dead ends: 57 [2025-04-29 11:17:39,616 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,618 INFO L437 NwaCegarLoop]: 55 mSDtfsCounter, 5 mSDsluCounter, 33 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5 SdHoareTripleChecker+Valid, 88 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:39,619 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [5 Valid, 88 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-04-29 11:17:39,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2025-04-29 11:17:39,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 57. [2025-04-29 11:17:39,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 57 states, 37 states have (on average 1.6486486486486487) internal successors, (61), 56 states have internal predecessors, (61), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 61 transitions. [2025-04-29 11:17:39,622 INFO L79 Accepts]: Start accepts. Automaton has 57 states and 61 transitions. Word has length 10 [2025-04-29 11:17:39,622 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:39,622 INFO L485 AbstractCegarLoop]: Abstraction has 57 states and 61 transitions. [2025-04-29 11:17:39,622 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 5.0) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,622 INFO L278 IsEmpty]: Start isEmpty. Operand 57 states and 61 transitions. [2025-04-29 11:17:39,622 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2025-04-29 11:17:39,622 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:39,622 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:39,622 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-04-29 11:17:39,623 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:39,623 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:39,623 INFO L85 PathProgramCache]: Analyzing trace with hash -401966685, now seen corresponding path program 1 times [2025-04-29 11:17:39,623 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:39,623 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372094553] [2025-04-29 11:17:39,623 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:39,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:39,635 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 10 statements into 1 equivalence classes. [2025-04-29 11:17:39,642 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 10 of 10 statements. [2025-04-29 11:17:39,644 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:39,644 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:39,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:39,687 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:39,687 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372094553] [2025-04-29 11:17:39,687 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372094553] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:39,687 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:39,687 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-04-29 11:17:39,687 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300474522] [2025-04-29 11:17:39,687 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:39,688 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-29 11:17:39,688 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:39,688 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-29 11:17:39,688 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,688 INFO L87 Difference]: Start difference. First operand 57 states and 61 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,699 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:39,699 INFO L93 Difference]: Finished difference Result 65 states and 69 transitions. [2025-04-29 11:17:39,699 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-29 11:17:39,700 INFO L79 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2025-04-29 11:17:39,700 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:39,700 INFO L225 Difference]: With dead ends: 65 [2025-04-29 11:17:39,700 INFO L226 Difference]: Without dead ends: 65 [2025-04-29 11:17:39,700 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-29 11:17:39,701 INFO L437 NwaCegarLoop]: 59 mSDtfsCounter, 7 mSDsluCounter, 51 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7 SdHoareTripleChecker+Valid, 110 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:39,701 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [7 Valid, 110 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-04-29 11:17:39,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2025-04-29 11:17:39,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 58. [2025-04-29 11:17:39,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 58 states, 38 states have (on average 1.631578947368421) internal successors, (62), 57 states have internal predecessors, (62), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 62 transitions. [2025-04-29 11:17:39,704 INFO L79 Accepts]: Start accepts. Automaton has 58 states and 62 transitions. Word has length 10 [2025-04-29 11:17:39,706 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:39,706 INFO L485 AbstractCegarLoop]: Abstraction has 58 states and 62 transitions. [2025-04-29 11:17:39,706 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 3 states have internal predecessors, (10), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,706 INFO L278 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2025-04-29 11:17:39,706 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2025-04-29 11:17:39,706 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:39,706 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:39,706 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-04-29 11:17:39,706 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:39,707 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:39,707 INFO L85 PathProgramCache]: Analyzing trace with hash 239094258, now seen corresponding path program 1 times [2025-04-29 11:17:39,707 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:39,707 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [525460902] [2025-04-29 11:17:39,707 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:39,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:39,716 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-04-29 11:17:39,726 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-04-29 11:17:39,726 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:39,727 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:39,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:39,823 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:39,823 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [525460902] [2025-04-29 11:17:39,823 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [525460902] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:39,823 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:39,823 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-04-29 11:17:39,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [664485966] [2025-04-29 11:17:39,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:39,824 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-04-29 11:17:39,824 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:39,824 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-04-29 11:17:39,824 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-04-29 11:17:39,824 INFO L87 Difference]: Start difference. First operand 58 states and 62 transitions. Second operand has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:39,913 INFO L93 Difference]: Finished difference Result 62 states and 67 transitions. [2025-04-29 11:17:39,914 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-04-29 11:17:39,914 INFO L79 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 12 [2025-04-29 11:17:39,914 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:39,914 INFO L225 Difference]: With dead ends: 62 [2025-04-29 11:17:39,914 INFO L226 Difference]: Without dead ends: 62 [2025-04-29 11:17:39,915 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2025-04-29 11:17:39,915 INFO L437 NwaCegarLoop]: 46 mSDtfsCounter, 18 mSDsluCounter, 75 mSDsCounter, 0 mSdLazyCounter, 101 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18 SdHoareTripleChecker+Valid, 121 SdHoareTripleChecker+Invalid, 105 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 101 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:39,915 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [18 Valid, 121 Invalid, 105 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 101 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:39,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2025-04-29 11:17:39,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 62. [2025-04-29 11:17:39,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 42 states have (on average 1.5952380952380953) internal successors, (67), 61 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 67 transitions. [2025-04-29 11:17:39,921 INFO L79 Accepts]: Start accepts. Automaton has 62 states and 67 transitions. Word has length 12 [2025-04-29 11:17:39,921 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:39,921 INFO L485 AbstractCegarLoop]: Abstraction has 62 states and 67 transitions. [2025-04-29 11:17:39,921 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 3.0) internal successors, (12), 5 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:39,921 INFO L278 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2025-04-29 11:17:39,922 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2025-04-29 11:17:39,923 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:39,924 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:39,924 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-04-29 11:17:39,924 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:39,924 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:39,924 INFO L85 PathProgramCache]: Analyzing trace with hash 239094259, now seen corresponding path program 1 times [2025-04-29 11:17:39,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:39,939 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1482959003] [2025-04-29 11:17:39,939 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:39,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:39,950 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-04-29 11:17:39,955 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-04-29 11:17:39,955 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:39,955 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:40,040 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:40,040 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1482959003] [2025-04-29 11:17:40,040 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1482959003] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:40,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:40,041 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-04-29 11:17:40,041 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210829687] [2025-04-29 11:17:40,041 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:40,041 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-04-29 11:17:40,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:40,041 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-04-29 11:17:40,042 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-04-29 11:17:40,042 INFO L87 Difference]: Start difference. First operand 62 states and 67 transitions. Second operand has 4 states, 3 states have (on average 4.0) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:40,107 INFO L93 Difference]: Finished difference Result 62 states and 66 transitions. [2025-04-29 11:17:40,107 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-04-29 11:17:40,107 INFO L79 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 4.0) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 12 [2025-04-29 11:17:40,107 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:40,108 INFO L225 Difference]: With dead ends: 62 [2025-04-29 11:17:40,108 INFO L226 Difference]: Without dead ends: 62 [2025-04-29 11:17:40,108 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-04-29 11:17:40,109 INFO L437 NwaCegarLoop]: 48 mSDtfsCounter, 16 mSDsluCounter, 59 mSDsCounter, 0 mSdLazyCounter, 57 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 107 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 57 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:40,110 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 107 Invalid, 59 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 57 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:40,110 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62 states. [2025-04-29 11:17:40,113 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62 to 62. [2025-04-29 11:17:40,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62 states, 42 states have (on average 1.5714285714285714) internal successors, (66), 61 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 66 transitions. [2025-04-29 11:17:40,115 INFO L79 Accepts]: Start accepts. Automaton has 62 states and 66 transitions. Word has length 12 [2025-04-29 11:17:40,115 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:40,116 INFO L485 AbstractCegarLoop]: Abstraction has 62 states and 66 transitions. [2025-04-29 11:17:40,116 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 4.0) internal successors, (12), 4 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,116 INFO L278 IsEmpty]: Start isEmpty. Operand 62 states and 66 transitions. [2025-04-29 11:17:40,116 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2025-04-29 11:17:40,116 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:40,116 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:40,116 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-04-29 11:17:40,116 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:40,118 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:40,119 INFO L85 PathProgramCache]: Analyzing trace with hash 5051543, now seen corresponding path program 1 times [2025-04-29 11:17:40,119 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:40,119 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [112070002] [2025-04-29 11:17:40,119 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:40,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:40,132 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 16 statements into 1 equivalence classes. [2025-04-29 11:17:40,137 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 16 of 16 statements. [2025-04-29 11:17:40,137 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:40,137 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:40,173 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:40,174 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:40,174 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [112070002] [2025-04-29 11:17:40,174 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [112070002] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:40,174 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:40,174 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-04-29 11:17:40,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497225281] [2025-04-29 11:17:40,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:40,174 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-04-29 11:17:40,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:40,175 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-04-29 11:17:40,175 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-04-29 11:17:40,175 INFO L87 Difference]: Start difference. First operand 62 states and 66 transitions. Second operand has 4 states, 3 states have (on average 5.333333333333333) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:40,235 INFO L93 Difference]: Finished difference Result 60 states and 64 transitions. [2025-04-29 11:17:40,235 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-04-29 11:17:40,235 INFO L79 Accepts]: Start accepts. Automaton has has 4 states, 3 states have (on average 5.333333333333333) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2025-04-29 11:17:40,236 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:40,236 INFO L225 Difference]: With dead ends: 60 [2025-04-29 11:17:40,236 INFO L226 Difference]: Without dead ends: 60 [2025-04-29 11:17:40,236 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-04-29 11:17:40,237 INFO L437 NwaCegarLoop]: 49 mSDtfsCounter, 6 mSDsluCounter, 52 mSDsCounter, 0 mSdLazyCounter, 72 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 101 SdHoareTripleChecker+Invalid, 75 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 72 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:40,237 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [6 Valid, 101 Invalid, 75 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 72 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:40,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 60 states. [2025-04-29 11:17:40,239 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 60 to 60. [2025-04-29 11:17:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 60 states, 42 states have (on average 1.5238095238095237) internal successors, (64), 59 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 64 transitions. [2025-04-29 11:17:40,239 INFO L79 Accepts]: Start accepts. Automaton has 60 states and 64 transitions. Word has length 16 [2025-04-29 11:17:40,240 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:40,240 INFO L485 AbstractCegarLoop]: Abstraction has 60 states and 64 transitions. [2025-04-29 11:17:40,240 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 5.333333333333333) internal successors, (16), 4 states have internal predecessors, (16), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,240 INFO L278 IsEmpty]: Start isEmpty. Operand 60 states and 64 transitions. [2025-04-29 11:17:40,240 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2025-04-29 11:17:40,240 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:40,240 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:40,240 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-04-29 11:17:40,240 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:40,241 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:40,241 INFO L85 PathProgramCache]: Analyzing trace with hash 5051544, now seen corresponding path program 1 times [2025-04-29 11:17:40,241 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:40,241 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [98872823] [2025-04-29 11:17:40,241 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:40,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:40,254 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 16 statements into 1 equivalence classes. [2025-04-29 11:17:40,259 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 16 of 16 statements. [2025-04-29 11:17:40,259 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:40,259 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:40,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:40,310 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:40,310 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [98872823] [2025-04-29 11:17:40,310 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [98872823] provided 0 perfect and 1 imperfect interpolant sequences [2025-04-29 11:17:40,310 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1061587763] [2025-04-29 11:17:40,310 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:40,310 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:40,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:40,312 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) [2025-04-29 11:17:40,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-04-29 11:17:40,361 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 16 statements into 1 equivalence classes. [2025-04-29 11:17:40,380 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 16 of 16 statements. [2025-04-29 11:17:40,381 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:40,381 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:40,382 INFO L256 TraceCheckSpWp]: Trace formula consists of 169 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-04-29 11:17:40,385 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-29 11:17:40,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:40,418 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-04-29 11:17:40,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:40,451 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1061587763] provided 0 perfect and 2 imperfect interpolant sequences [2025-04-29 11:17:40,451 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-04-29 11:17:40,451 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 6 [2025-04-29 11:17:40,452 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415719938] [2025-04-29 11:17:40,452 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-04-29 11:17:40,452 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-04-29 11:17:40,452 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:40,453 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-04-29 11:17:40,453 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2025-04-29 11:17:40,453 INFO L87 Difference]: Start difference. First operand 60 states and 64 transitions. Second operand has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 6 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,472 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:40,473 INFO L93 Difference]: Finished difference Result 76 states and 80 transitions. [2025-04-29 11:17:40,473 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-04-29 11:17:40,473 INFO L79 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 6 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 16 [2025-04-29 11:17:40,473 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:40,474 INFO L225 Difference]: With dead ends: 76 [2025-04-29 11:17:40,474 INFO L226 Difference]: Without dead ends: 76 [2025-04-29 11:17:40,474 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2025-04-29 11:17:40,475 INFO L437 NwaCegarLoop]: 57 mSDtfsCounter, 13 mSDsluCounter, 147 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 204 SdHoareTripleChecker+Invalid, 17 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:40,475 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 204 Invalid, 17 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-04-29 11:17:40,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76 states. [2025-04-29 11:17:40,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76 to 74. [2025-04-29 11:17:40,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 74 states, 56 states have (on average 1.4285714285714286) internal successors, (80), 73 states have internal predecessors, (80), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 74 states and 80 transitions. [2025-04-29 11:17:40,478 INFO L79 Accepts]: Start accepts. Automaton has 74 states and 80 transitions. Word has length 16 [2025-04-29 11:17:40,478 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:40,478 INFO L485 AbstractCegarLoop]: Abstraction has 74 states and 80 transitions. [2025-04-29 11:17:40,478 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 6 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:40,478 INFO L278 IsEmpty]: Start isEmpty. Operand 74 states and 80 transitions. [2025-04-29 11:17:40,478 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2025-04-29 11:17:40,479 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:40,479 INFO L218 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:40,485 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-04-29 11:17:40,679 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:40,679 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:40,680 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:40,680 INFO L85 PathProgramCache]: Analyzing trace with hash 541587431, now seen corresponding path program 1 times [2025-04-29 11:17:40,680 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:40,680 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [416089141] [2025-04-29 11:17:40,680 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:40,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:40,695 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 18 statements into 1 equivalence classes. [2025-04-29 11:17:40,702 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 18 of 18 statements. [2025-04-29 11:17:40,702 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:40,702 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:40,818 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:40,818 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [416089141] [2025-04-29 11:17:40,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [416089141] provided 0 perfect and 1 imperfect interpolant sequences [2025-04-29 11:17:40,818 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [441765415] [2025-04-29 11:17:40,819 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:40,819 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:40,819 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:40,821 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) [2025-04-29 11:17:40,822 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-04-29 11:17:40,876 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 18 statements into 1 equivalence classes. [2025-04-29 11:17:40,900 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 18 of 18 statements. [2025-04-29 11:17:40,901 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:40,901 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:40,902 INFO L256 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-04-29 11:17:40,903 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-29 11:17:40,923 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2025-04-29 11:17:40,978 INFO L325 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2025-04-29 11:17:40,979 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2025-04-29 11:17:41,022 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:41,022 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-04-29 11:17:41,148 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:41,149 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [441765415] provided 0 perfect and 2 imperfect interpolant sequences [2025-04-29 11:17:41,149 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-04-29 11:17:41,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [3, 3, 4] total 6 [2025-04-29 11:17:41,149 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083649190] [2025-04-29 11:17:41,149 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-04-29 11:17:41,149 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-04-29 11:17:41,150 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:41,150 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-04-29 11:17:41,150 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2025-04-29 11:17:41,150 INFO L87 Difference]: Start difference. First operand 74 states and 80 transitions. Second operand has 7 states, 6 states have (on average 4.833333333333333) internal successors, (29), 7 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:41,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:41,242 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2025-04-29 11:17:41,243 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-04-29 11:17:41,243 INFO L79 Accepts]: Start accepts. Automaton has has 7 states, 6 states have (on average 4.833333333333333) internal successors, (29), 7 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 18 [2025-04-29 11:17:41,243 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:41,243 INFO L225 Difference]: With dead ends: 72 [2025-04-29 11:17:41,243 INFO L226 Difference]: Without dead ends: 72 [2025-04-29 11:17:41,244 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 32 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2025-04-29 11:17:41,244 INFO L437 NwaCegarLoop]: 49 mSDtfsCounter, 3 mSDsluCounter, 118 mSDsCounter, 0 mSdLazyCounter, 109 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3 SdHoareTripleChecker+Valid, 167 SdHoareTripleChecker+Invalid, 110 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 109 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:41,244 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [3 Valid, 167 Invalid, 110 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 109 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:41,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2025-04-29 11:17:41,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 72. [2025-04-29 11:17:41,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 56 states have (on average 1.3571428571428572) internal successors, (76), 71 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:41,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 76 transitions. [2025-04-29 11:17:41,247 INFO L79 Accepts]: Start accepts. Automaton has 72 states and 76 transitions. Word has length 18 [2025-04-29 11:17:41,247 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:41,247 INFO L485 AbstractCegarLoop]: Abstraction has 72 states and 76 transitions. [2025-04-29 11:17:41,247 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 4.833333333333333) internal successors, (29), 7 states have internal predecessors, (29), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:41,248 INFO L278 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2025-04-29 11:17:41,248 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2025-04-29 11:17:41,248 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:41,248 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:41,255 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-04-29 11:17:41,452 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-04-29 11:17:41,452 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:41,452 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:41,452 INFO L85 PathProgramCache]: Analyzing trace with hash -1464923895, now seen corresponding path program 1 times [2025-04-29 11:17:41,452 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:41,452 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1103492091] [2025-04-29 11:17:41,453 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:41,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:41,474 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-04-29 11:17:41,485 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-04-29 11:17:41,485 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:41,485 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:41,594 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2025-04-29 11:17:41,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:41,595 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1103492091] [2025-04-29 11:17:41,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1103492091] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:41,595 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:41,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-04-29 11:17:41,595 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [856181004] [2025-04-29 11:17:41,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:41,596 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-04-29 11:17:41,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:41,596 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-04-29 11:17:41,596 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-04-29 11:17:41,596 INFO L87 Difference]: Start difference. First operand 72 states and 76 transitions. Second operand has 5 states, 4 states have (on average 4.75) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:41,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:41,669 INFO L93 Difference]: Finished difference Result 71 states and 75 transitions. [2025-04-29 11:17:41,669 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-04-29 11:17:41,669 INFO L79 Accepts]: Start accepts. Automaton has has 5 states, 4 states have (on average 4.75) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2025-04-29 11:17:41,669 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:41,670 INFO L225 Difference]: With dead ends: 71 [2025-04-29 11:17:41,670 INFO L226 Difference]: Without dead ends: 71 [2025-04-29 11:17:41,670 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-04-29 11:17:41,670 INFO L437 NwaCegarLoop]: 39 mSDtfsCounter, 13 mSDsluCounter, 51 mSDsCounter, 0 mSdLazyCounter, 106 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13 SdHoareTripleChecker+Valid, 90 SdHoareTripleChecker+Invalid, 112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 106 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:41,670 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [13 Valid, 90 Invalid, 112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 106 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:41,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71 states. [2025-04-29 11:17:41,672 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71 to 69. [2025-04-29 11:17:41,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69 states, 57 states have (on average 1.2982456140350878) internal successors, (74), 68 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:41,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 74 transitions. [2025-04-29 11:17:41,672 INFO L79 Accepts]: Start accepts. Automaton has 69 states and 74 transitions. Word has length 37 [2025-04-29 11:17:41,672 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:41,672 INFO L485 AbstractCegarLoop]: Abstraction has 69 states and 74 transitions. [2025-04-29 11:17:41,675 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 4.75) internal successors, (19), 5 states have internal predecessors, (19), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:41,675 INFO L278 IsEmpty]: Start isEmpty. Operand 69 states and 74 transitions. [2025-04-29 11:17:41,677 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2025-04-29 11:17:41,677 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:41,677 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:41,677 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-04-29 11:17:41,677 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:41,678 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:41,678 INFO L85 PathProgramCache]: Analyzing trace with hash -1464923894, now seen corresponding path program 1 times [2025-04-29 11:17:41,678 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:41,678 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268153406] [2025-04-29 11:17:41,678 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:41,701 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-04-29 11:17:41,716 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-04-29 11:17:41,716 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:41,716 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2025-04-29 11:17:41,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:41,949 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268153406] [2025-04-29 11:17:41,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [268153406] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-29 11:17:41,949 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-29 11:17:41,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-04-29 11:17:41,949 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1141069468] [2025-04-29 11:17:41,949 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-29 11:17:41,949 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-04-29 11:17:41,949 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:41,950 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-04-29 11:17:41,950 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-04-29 11:17:41,950 INFO L87 Difference]: Start difference. First operand 69 states and 74 transitions. Second operand has 6 states, 5 states have (on average 5.0) internal successors, (25), 6 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:42,060 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:42,060 INFO L93 Difference]: Finished difference Result 75 states and 79 transitions. [2025-04-29 11:17:42,061 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-04-29 11:17:42,061 INFO L79 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 5.0) internal successors, (25), 6 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 37 [2025-04-29 11:17:42,061 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:42,061 INFO L225 Difference]: With dead ends: 75 [2025-04-29 11:17:42,061 INFO L226 Difference]: Without dead ends: 75 [2025-04-29 11:17:42,061 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2025-04-29 11:17:42,062 INFO L437 NwaCegarLoop]: 41 mSDtfsCounter, 9 mSDsluCounter, 92 mSDsCounter, 0 mSdLazyCounter, 137 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9 SdHoareTripleChecker+Valid, 133 SdHoareTripleChecker+Invalid, 140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 137 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:42,063 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [9 Valid, 133 Invalid, 140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 137 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-04-29 11:17:42,063 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2025-04-29 11:17:42,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 72. [2025-04-29 11:17:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 60 states have (on average 1.2833333333333334) internal successors, (77), 71 states have internal predecessors, (77), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:42,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 77 transitions. [2025-04-29 11:17:42,069 INFO L79 Accepts]: Start accepts. Automaton has 72 states and 77 transitions. Word has length 37 [2025-04-29 11:17:42,069 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:42,069 INFO L485 AbstractCegarLoop]: Abstraction has 72 states and 77 transitions. [2025-04-29 11:17:42,069 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 5.0) internal successors, (25), 6 states have internal predecessors, (25), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:42,069 INFO L278 IsEmpty]: Start isEmpty. Operand 72 states and 77 transitions. [2025-04-29 11:17:42,069 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2025-04-29 11:17:42,069 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:42,069 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:42,069 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-04-29 11:17:42,069 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr31ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:42,070 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:42,070 INFO L85 PathProgramCache]: Analyzing trace with hash -385024741, now seen corresponding path program 1 times [2025-04-29 11:17:42,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:42,070 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1599168283] [2025-04-29 11:17:42,070 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:42,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:42,090 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 40 statements into 1 equivalence classes. [2025-04-29 11:17:42,137 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 40 of 40 statements. [2025-04-29 11:17:42,137 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:42,137 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2025-04-29 11:17:42,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:42,691 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1599168283] [2025-04-29 11:17:42,691 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1599168283] provided 0 perfect and 1 imperfect interpolant sequences [2025-04-29 11:17:42,691 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1687713174] [2025-04-29 11:17:42,691 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:42,691 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:42,691 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:42,693 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) [2025-04-29 11:17:42,695 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-04-29 11:17:42,768 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 40 statements into 1 equivalence classes. [2025-04-29 11:17:42,810 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 40 of 40 statements. [2025-04-29 11:17:42,810 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:42,810 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:42,812 INFO L256 TraceCheckSpWp]: Trace formula consists of 412 conjuncts, 41 conjuncts are in the unsatisfiable core [2025-04-29 11:17:42,815 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-29 11:17:42,928 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2025-04-29 11:17:43,014 INFO L325 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2025-04-29 11:17:43,015 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2025-04-29 11:17:43,060 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2025-04-29 11:17:43,090 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2025-04-29 11:17:43,151 INFO L189 IndexEqualityManager]: detected not equals via solver [2025-04-29 11:17:43,152 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2025-04-29 11:17:43,177 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2025-04-29 11:17:43,229 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 19 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2025-04-29 11:17:43,229 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-04-29 11:17:43,398 WARN L849 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_841 (Array Int Int)) (|ULTIMATE.start_dll_circular_create_~last~0#1.base| Int) (v_ArrVal_842 Int)) (= (select (select (let ((.cse0 (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_841))) (store .cse0 |ULTIMATE.start_dll_circular_create_~last~0#1.base| (store (select .cse0 |ULTIMATE.start_dll_circular_create_~last~0#1.base|) (+ |c_ULTIMATE.start_dll_circular_create_~last~0#1.offset| 4) v_ArrVal_842))) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) |c_ULTIMATE.start_main_~data_init~0#1|)) is different from false [2025-04-29 11:17:43,404 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:43,404 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 39 treesize of output 32 [2025-04-29 11:17:43,418 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:43,419 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 146 treesize of output 144 [2025-04-29 11:17:43,427 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 154 treesize of output 146 [2025-04-29 11:17:43,500 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 33 [2025-04-29 11:17:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 8 trivial. 3 not checked. [2025-04-29 11:17:43,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1687713174] provided 0 perfect and 2 imperfect interpolant sequences [2025-04-29 11:17:43,737 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-04-29 11:17:43,737 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 13, 13] total 36 [2025-04-29 11:17:43,737 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141644500] [2025-04-29 11:17:43,738 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-04-29 11:17:43,738 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2025-04-29 11:17:43,738 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:43,738 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2025-04-29 11:17:43,740 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=111, Invalid=1082, Unknown=1, NotChecked=66, Total=1260 [2025-04-29 11:17:43,740 INFO L87 Difference]: Start difference. First operand 72 states and 77 transitions. Second operand has 36 states, 36 states have (on average 2.7222222222222223) internal successors, (98), 36 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:44,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:44,229 INFO L93 Difference]: Finished difference Result 72 states and 76 transitions. [2025-04-29 11:17:44,229 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-04-29 11:17:44,229 INFO L79 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 2.7222222222222223) internal successors, (98), 36 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 40 [2025-04-29 11:17:44,229 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:44,230 INFO L225 Difference]: With dead ends: 72 [2025-04-29 11:17:44,230 INFO L226 Difference]: Without dead ends: 72 [2025-04-29 11:17:44,231 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 45 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 461 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=275, Invalid=1798, Unknown=1, NotChecked=88, Total=2162 [2025-04-29 11:17:44,232 INFO L437 NwaCegarLoop]: 35 mSDtfsCounter, 45 mSDsluCounter, 527 mSDsCounter, 0 mSdLazyCounter, 441 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 45 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 486 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 441 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 28 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:44,232 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [45 Valid, 562 Invalid, 486 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 441 Invalid, 0 Unknown, 28 Unchecked, 0.2s Time] [2025-04-29 11:17:44,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 72 states. [2025-04-29 11:17:44,234 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 72 to 72. [2025-04-29 11:17:44,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 72 states, 60 states have (on average 1.2666666666666666) internal successors, (76), 71 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:44,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 76 transitions. [2025-04-29 11:17:44,235 INFO L79 Accepts]: Start accepts. Automaton has 72 states and 76 transitions. Word has length 40 [2025-04-29 11:17:44,236 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:44,236 INFO L485 AbstractCegarLoop]: Abstraction has 72 states and 76 transitions. [2025-04-29 11:17:44,236 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 2.7222222222222223) internal successors, (98), 36 states have internal predecessors, (98), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:44,236 INFO L278 IsEmpty]: Start isEmpty. Operand 72 states and 76 transitions. [2025-04-29 11:17:44,237 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2025-04-29 11:17:44,237 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:44,237 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:44,245 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-04-29 11:17:44,437 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:44,438 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:44,438 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:44,438 INFO L85 PathProgramCache]: Analyzing trace with hash 1592424604, now seen corresponding path program 1 times [2025-04-29 11:17:44,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:44,438 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1055578290] [2025-04-29 11:17:44,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:44,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:44,455 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-04-29 11:17:44,494 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-04-29 11:17:44,495 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:44,495 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 33 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-04-29 11:17:45,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:45,151 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1055578290] [2025-04-29 11:17:45,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1055578290] provided 0 perfect and 1 imperfect interpolant sequences [2025-04-29 11:17:45,151 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1450405010] [2025-04-29 11:17:45,151 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:45,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:45,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:45,153 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) [2025-04-29 11:17:45,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-04-29 11:17:45,227 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-04-29 11:17:45,268 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-04-29 11:17:45,268 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:45,268 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:45,270 INFO L256 TraceCheckSpWp]: Trace formula consists of 442 conjuncts, 51 conjuncts are in the unsatisfiable core [2025-04-29 11:17:45,273 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-29 11:17:45,314 INFO L325 Elim1Store]: treesize reduction 20, result has 33.3 percent of original size [2025-04-29 11:17:45,314 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 19 treesize of output 16 [2025-04-29 11:17:45,351 INFO L325 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2025-04-29 11:17:45,352 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 14 [2025-04-29 11:17:45,405 INFO L325 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2025-04-29 11:17:45,405 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 16 treesize of output 18 [2025-04-29 11:17:45,422 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2025-04-29 11:17:45,443 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2025-04-29 11:17:45,456 INFO L325 Elim1Store]: treesize reduction 21, result has 19.2 percent of original size [2025-04-29 11:17:45,456 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 42 treesize of output 41 [2025-04-29 11:17:45,507 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 23 [2025-04-29 11:17:45,517 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 19 [2025-04-29 11:17:45,605 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:45,605 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 32 [2025-04-29 11:17:45,615 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:45,615 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 17 [2025-04-29 11:17:45,619 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-04-29 11:17:45,619 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-04-29 11:17:45,773 INFO L325 Elim1Store]: treesize reduction 5, result has 75.0 percent of original size [2025-04-29 11:17:45,773 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 23 [2025-04-29 11:17:45,777 WARN L849 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1088 (Array Int Int)) (v_ArrVal_1087 (Array Int Int))) (= (select (select (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1087) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1088) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 4)) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) is different from false [2025-04-29 11:17:45,787 WARN L849 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1088 (Array Int Int)) (v_ArrVal_1087 (Array Int Int)) (v_ArrVal_1086 (Array Int Int))) (or (= |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (select (select (store (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1086) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1087) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1088) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 4))) (not (= v_ArrVal_1086 (store (select |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1086 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))) is different from false [2025-04-29 11:17:45,791 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 72 [2025-04-29 11:17:45,797 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 24 [2025-04-29 11:17:45,803 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 34 [2025-04-29 11:17:45,955 INFO L325 Elim1Store]: treesize reduction 5, result has 37.5 percent of original size [2025-04-29 11:17:45,955 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 15 [2025-04-29 11:17:45,960 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 25 refuted. 0 times theorem prover too weak. 2 trivial. 6 not checked. [2025-04-29 11:17:45,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1450405010] provided 0 perfect and 2 imperfect interpolant sequences [2025-04-29 11:17:45,961 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-04-29 11:17:45,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15, 15] total 39 [2025-04-29 11:17:45,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1360610598] [2025-04-29 11:17:45,961 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-04-29 11:17:45,961 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2025-04-29 11:17:45,961 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:45,962 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2025-04-29 11:17:45,962 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=135, Invalid=1263, Unknown=16, NotChecked=146, Total=1560 [2025-04-29 11:17:45,962 INFO L87 Difference]: Start difference. First operand 72 states and 76 transitions. Second operand has 40 states, 39 states have (on average 2.769230769230769) internal successors, (108), 40 states have internal predecessors, (108), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:46,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:46,661 INFO L93 Difference]: Finished difference Result 78 states and 84 transitions. [2025-04-29 11:17:46,661 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-04-29 11:17:46,661 INFO L79 Accepts]: Start accepts. Automaton has has 40 states, 39 states have (on average 2.769230769230769) internal successors, (108), 40 states have internal predecessors, (108), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 43 [2025-04-29 11:17:46,662 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:46,662 INFO L225 Difference]: With dead ends: 78 [2025-04-29 11:17:46,662 INFO L226 Difference]: Without dead ends: 78 [2025-04-29 11:17:46,663 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 117 GetRequests, 65 SyntacticMatches, 3 SemanticMatches, 49 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 660 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=297, Invalid=2046, Unknown=17, NotChecked=190, Total=2550 [2025-04-29 11:17:46,663 INFO L437 NwaCegarLoop]: 21 mSDtfsCounter, 51 mSDsluCounter, 368 mSDsCounter, 0 mSdLazyCounter, 894 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 51 SdHoareTripleChecker+Valid, 389 SdHoareTripleChecker+Invalid, 1025 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 894 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 100 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:46,663 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [51 Valid, 389 Invalid, 1025 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 894 Invalid, 0 Unknown, 100 Unchecked, 0.4s Time] [2025-04-29 11:17:46,664 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78 states. [2025-04-29 11:17:46,665 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 76. [2025-04-29 11:17:46,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76 states, 64 states have (on average 1.296875) internal successors, (83), 75 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:46,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 76 states and 83 transitions. [2025-04-29 11:17:46,666 INFO L79 Accepts]: Start accepts. Automaton has 76 states and 83 transitions. Word has length 43 [2025-04-29 11:17:46,666 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:46,666 INFO L485 AbstractCegarLoop]: Abstraction has 76 states and 83 transitions. [2025-04-29 11:17:46,666 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 39 states have (on average 2.769230769230769) internal successors, (108), 40 states have internal predecessors, (108), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:46,666 INFO L278 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2025-04-29 11:17:46,667 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2025-04-29 11:17:46,667 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:46,667 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:46,675 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-04-29 11:17:46,871 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:46,871 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:46,871 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:46,871 INFO L85 PathProgramCache]: Analyzing trace with hash 1592424605, now seen corresponding path program 1 times [2025-04-29 11:17:46,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:46,872 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [975637893] [2025-04-29 11:17:46,872 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:46,895 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-04-29 11:17:46,949 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-04-29 11:17:46,949 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:46,949 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:48,493 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 31 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-04-29 11:17:48,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:48,493 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [975637893] [2025-04-29 11:17:48,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [975637893] provided 0 perfect and 1 imperfect interpolant sequences [2025-04-29 11:17:48,494 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [981694597] [2025-04-29 11:17:48,494 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:48,494 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:48,494 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:48,498 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-04-29 11:17:48,499 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-04-29 11:17:48,577 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-04-29 11:17:48,613 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-04-29 11:17:48,613 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:48,613 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:48,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 442 conjuncts, 72 conjuncts are in the unsatisfiable core [2025-04-29 11:17:48,618 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-29 11:17:48,651 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2025-04-29 11:17:48,655 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2025-04-29 11:17:48,741 INFO L325 Elim1Store]: treesize reduction 13, result has 40.9 percent of original size [2025-04-29 11:17:48,742 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 13 [2025-04-29 11:17:48,751 INFO L325 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2025-04-29 11:17:48,752 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2025-04-29 11:17:48,789 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2025-04-29 11:17:48,793 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2025-04-29 11:17:48,830 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2025-04-29 11:17:48,836 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2025-04-29 11:17:48,850 INFO L325 Elim1Store]: treesize reduction 19, result has 20.8 percent of original size [2025-04-29 11:17:48,850 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 50 treesize of output 45 [2025-04-29 11:17:48,854 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 11 [2025-04-29 11:17:48,928 INFO L325 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2025-04-29 11:17:48,928 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 29 treesize of output 28 [2025-04-29 11:17:48,946 INFO L325 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2025-04-29 11:17:48,946 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 18 [2025-04-29 11:17:49,002 INFO L325 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2025-04-29 11:17:49,002 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 63 treesize of output 50 [2025-04-29 11:17:49,022 INFO L325 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2025-04-29 11:17:49,022 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 32 [2025-04-29 11:17:49,270 INFO L325 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2025-04-29 11:17:49,270 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 74 treesize of output 59 [2025-04-29 11:17:49,283 INFO L325 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2025-04-29 11:17:49,283 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 41 treesize of output 35 [2025-04-29 11:17:49,314 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:49,314 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 66 treesize of output 49 [2025-04-29 11:17:49,319 INFO L325 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2025-04-29 11:17:49,320 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 22 treesize of output 10 [2025-04-29 11:17:49,446 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 7 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2025-04-29 11:17:49,446 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-04-29 11:17:49,890 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse1 (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 4))) (and (forall ((v_ArrVal_1336 (Array Int Int))) (let ((.cse0 (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1))) (or (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| .cse0) (forall ((v_ArrVal_1335 (Array Int Int))) (<= (+ .cse0 4) (select |c_#length| (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1335) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1))))))) (forall ((v_ArrVal_1335 (Array Int Int))) (let ((.cse2 (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1335) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1))) (or (= .cse2 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (forall ((v_ArrVal_1336 (Array Int Int))) (<= (+ (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1) 4) (select |c_#length| .cse2)))))) (or (forall ((v_ArrVal_1336 (Array Int Int))) (<= 0 (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1))) (forall ((v_ArrVal_1335 (Array Int Int))) (= (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1335) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (forall ((v_ArrVal_1336 (Array Int Int))) (let ((.cse3 (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1))) (or (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| .cse3) (< 0 (+ .cse3 1))))))) is different from false [2025-04-29 11:17:49,972 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse2 (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 4)) (.cse0 (select |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)) (.cse3 (select |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (and (forall ((v_ArrVal_1333 (Array Int Int))) (or (forall ((v_ArrVal_1334 (Array Int Int))) (or (not (= (store .cse0 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1334 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)) v_ArrVal_1334)) (forall ((v_ArrVal_1335 (Array Int Int))) (let ((.cse1 (select (select (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1334) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1335) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2))) (or (= .cse1 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (forall ((v_ArrVal_1336 (Array Int Int))) (<= (+ (select (select (store (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1333) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2) 4) (select |c_#length| .cse1)))))))) (not (= v_ArrVal_1333 (store .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1333 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))) (forall ((v_ArrVal_1333 (Array Int Int))) (or (forall ((v_ArrVal_1336 (Array Int Int))) (let ((.cse4 (select (select (store (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1333) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2))) (or (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| .cse4) (< 0 (+ .cse4 1))))) (not (= v_ArrVal_1333 (store .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1333 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))) (or (forall ((v_ArrVal_1335 (Array Int Int)) (v_ArrVal_1334 (Array Int Int))) (or (not (= (store .cse0 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1334 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)) v_ArrVal_1334)) (= (select (select (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1334) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1335) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (forall ((v_ArrVal_1336 (Array Int Int)) (v_ArrVal_1333 (Array Int Int))) (or (< 0 (+ (select (select (store (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1333) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2) 1)) (not (= v_ArrVal_1333 (store .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1333 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|))))))) (forall ((v_ArrVal_1333 (Array Int Int))) (or (forall ((v_ArrVal_1334 (Array Int Int))) (or (forall ((v_ArrVal_1336 (Array Int Int))) (let ((.cse5 (select (select (store (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1333) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1336) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2))) (or (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| .cse5) (forall ((v_ArrVal_1335 (Array Int Int))) (<= (+ .cse5 4) (select |c_#length| (select (select (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1334) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1335) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse2))))))) (not (= (store .cse0 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1334 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)) v_ArrVal_1334)))) (not (= v_ArrVal_1333 (store .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1333 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))))) is different from false [2025-04-29 11:17:49,997 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 65 [2025-04-29 11:17:50,010 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2025-04-29 11:17:50,013 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,015 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 22 [2025-04-29 11:17:50,021 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:50,021 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 8 [2025-04-29 11:17:50,024 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 8 [2025-04-29 11:17:50,027 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,028 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 24 [2025-04-29 11:17:50,033 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:50,033 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 8 [2025-04-29 11:17:50,035 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 10 [2025-04-29 11:17:50,039 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,040 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 45 [2025-04-29 11:17:50,042 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,044 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 30 [2025-04-29 11:17:50,054 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:50,054 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 8 [2025-04-29 11:17:50,063 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:50,063 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 8 [2025-04-29 11:17:50,067 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 19 [2025-04-29 11:17:50,070 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 12 [2025-04-29 11:17:50,076 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,078 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 38 [2025-04-29 11:17:50,080 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,082 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 37 [2025-04-29 11:17:50,086 INFO L172 IndexEqualityManager]: detected equality via solver [2025-04-29 11:17:50,087 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 1 [2025-04-29 11:17:50,261 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 2 not checked. [2025-04-29 11:17:50,261 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [981694597] provided 0 perfect and 2 imperfect interpolant sequences [2025-04-29 11:17:50,261 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-04-29 11:17:50,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 15, 13] total 49 [2025-04-29 11:17:50,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947427138] [2025-04-29 11:17:50,261 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-04-29 11:17:50,261 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2025-04-29 11:17:50,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-29 11:17:50,262 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2025-04-29 11:17:50,262 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=193, Invalid=2069, Unknown=2, NotChecked=186, Total=2450 [2025-04-29 11:17:50,263 INFO L87 Difference]: Start difference. First operand 76 states and 83 transitions. Second operand has 50 states, 49 states have (on average 2.326530612244898) internal successors, (114), 50 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:52,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-04-29 11:17:52,565 INFO L93 Difference]: Finished difference Result 83 states and 87 transitions. [2025-04-29 11:17:52,565 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2025-04-29 11:17:52,566 INFO L79 Accepts]: Start accepts. Automaton has has 50 states, 49 states have (on average 2.326530612244898) internal successors, (114), 50 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 43 [2025-04-29 11:17:52,566 INFO L85 Accepts]: Finished accepts. some prefix is accepted. [2025-04-29 11:17:52,566 INFO L225 Difference]: With dead ends: 83 [2025-04-29 11:17:52,566 INFO L226 Difference]: Without dead ends: 83 [2025-04-29 11:17:52,567 INFO L436 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 69 SyntacticMatches, 4 SemanticMatches, 64 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 980 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=421, Invalid=3583, Unknown=36, NotChecked=250, Total=4290 [2025-04-29 11:17:52,567 INFO L437 NwaCegarLoop]: 26 mSDtfsCounter, 63 mSDsluCounter, 429 mSDsCounter, 0 mSdLazyCounter, 889 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 63 SdHoareTripleChecker+Valid, 455 SdHoareTripleChecker+Invalid, 1054 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 889 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 122 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-04-29 11:17:52,567 INFO L438 NwaCegarLoop]: SdHoareTripleChecker [63 Valid, 455 Invalid, 1054 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 889 Invalid, 0 Unknown, 122 Unchecked, 0.5s Time] [2025-04-29 11:17:52,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2025-04-29 11:17:52,569 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 78. [2025-04-29 11:17:52,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 78 states, 67 states have (on average 1.2537313432835822) internal successors, (84), 77 states have internal predecessors, (84), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:52,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 84 transitions. [2025-04-29 11:17:52,569 INFO L79 Accepts]: Start accepts. Automaton has 78 states and 84 transitions. Word has length 43 [2025-04-29 11:17:52,569 INFO L85 Accepts]: Finished accepts. word is rejected. [2025-04-29 11:17:52,569 INFO L485 AbstractCegarLoop]: Abstraction has 78 states and 84 transitions. [2025-04-29 11:17:52,569 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 49 states have (on average 2.326530612244898) internal successors, (114), 50 states have internal predecessors, (114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-29 11:17:52,569 INFO L278 IsEmpty]: Start isEmpty. Operand 78 states and 84 transitions. [2025-04-29 11:17:52,569 INFO L284 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2025-04-29 11:17:52,569 INFO L210 NwaCegarLoop]: Found error trace [2025-04-29 11:17:52,569 INFO L218 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-29 11:17:52,585 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-04-29 11:17:52,770 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2025-04-29 11:17:52,770 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr31ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 29 more)] === [2025-04-29 11:17:52,771 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-29 11:17:52,771 INFO L85 PathProgramCache]: Analyzing trace with hash 2007629992, now seen corresponding path program 1 times [2025-04-29 11:17:52,771 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-29 11:17:52,771 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [126889008] [2025-04-29 11:17:52,771 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:52,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-29 11:17:52,784 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 46 statements into 1 equivalence classes. [2025-04-29 11:17:52,822 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 46 of 46 statements. [2025-04-29 11:17:52,822 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:52,822 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:53,907 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:53,907 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-29 11:17:53,907 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [126889008] [2025-04-29 11:17:53,907 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [126889008] provided 0 perfect and 1 imperfect interpolant sequences [2025-04-29 11:17:53,907 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [369506084] [2025-04-29 11:17:53,907 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-29 11:17:53,907 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-04-29 11:17:53,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-29 11:17:53,909 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-04-29 11:17:53,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-04-29 11:17:53,994 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 46 statements into 1 equivalence classes. [2025-04-29 11:17:54,040 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 46 of 46 statements. [2025-04-29 11:17:54,040 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-29 11:17:54,040 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-29 11:17:54,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 90 conjuncts are in the unsatisfiable core [2025-04-29 11:17:54,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-04-29 11:17:54,162 INFO L325 Elim1Store]: treesize reduction 18, result has 35.7 percent of original size [2025-04-29 11:17:54,163 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 17 treesize of output 21 [2025-04-29 11:17:54,265 INFO L325 Elim1Store]: treesize reduction 36, result has 34.5 percent of original size [2025-04-29 11:17:54,265 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 22 treesize of output 33 [2025-04-29 11:17:54,337 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2025-04-29 11:17:54,389 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2025-04-29 11:17:54,505 INFO L325 Elim1Store]: treesize reduction 12, result has 52.0 percent of original size [2025-04-29 11:17:54,505 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:17:54,555 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2025-04-29 11:17:54,561 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2025-04-29 11:17:54,565 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2025-04-29 11:17:54,609 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2025-04-29 11:17:54,617 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2025-04-29 11:17:54,620 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2025-04-29 11:17:54,635 INFO L325 Elim1Store]: treesize reduction 19, result has 20.8 percent of original size [2025-04-29 11:17:54,635 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 87 treesize of output 74 [2025-04-29 11:17:54,639 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 11 [2025-04-29 11:17:54,644 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 15 [2025-04-29 11:17:54,753 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2025-04-29 11:17:54,759 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2025-04-29 11:17:54,762 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 27 [2025-04-29 11:17:54,778 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2025-04-29 11:17:54,784 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 27 [2025-04-29 11:17:54,789 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2025-04-29 11:17:54,967 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 34 [2025-04-29 11:17:54,973 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 15 [2025-04-29 11:17:54,979 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2025-04-29 11:17:54,989 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:54,989 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 23 [2025-04-29 11:17:54,995 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2025-04-29 11:17:55,139 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 37 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-29 11:17:55,139 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-04-29 11:17:55,547 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse2 (+ 4 |c_ULTIMATE.start_dll_circular_create_#res#1.offset|))) (let ((.cse0 (select (select |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_#res#1.base|) .cse2)) (.cse1 (select (select |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_#res#1.base|) .cse2))) (and (forall ((v_ArrVal_1602 (Array Int Int)) (v_prenex_25 Int)) (or (= (select (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_#res#1.base| v_ArrVal_1602) .cse0) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_25 0) (< .cse1 v_prenex_25) (= v_prenex_25 |c_ULTIMATE.start_dll_circular_create_#res#1.offset|))) (or (= .cse0 |c_ULTIMATE.start_dll_circular_create_#res#1.base|) (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int)) (or (= (select (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_#res#1.base| v_ArrVal_1602) .cse0) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0) (< .cse1 |v_ULTIMATE.start_main_~ptr~0#1.offset_36|))))))) is different from false [2025-04-29 11:17:55,568 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse2 (+ 4 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|))) (let ((.cse1 (select (select |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2)) (.cse0 (select (select |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2))) (and (or (= |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| .cse0) (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int)) (or (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0) (= (select (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1602) .cse0) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (< .cse1 |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)))) (forall ((v_ArrVal_1602 (Array Int Int)) (v_prenex_25 Int)) (or (< .cse1 v_prenex_25) (= v_prenex_25 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|) (= (select (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1602) .cse0) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_25 0)))))) is different from false [2025-04-29 11:17:55,615 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse1 (+ 4 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|))) (and (forall ((v_ArrVal_1598 (Array Int Int)) (v_ArrVal_1597 (Array Int Int)) (v_ArrVal_1596 (Array Int Int))) (let ((.cse0 (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1597) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1))) (or (= |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| .cse0) (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int)) (or (< (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1598) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1602) .cse0) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((v_ArrVal_1602 (Array Int Int)) (v_ArrVal_1598 (Array Int Int)) (v_prenex_25 Int) (v_ArrVal_1597 (Array Int Int)) (v_ArrVal_1596 (Array Int Int))) (or (= v_prenex_25 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1602) (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1597) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1)) v_prenex_25)) (< v_prenex_25 0) (< (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1598) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1) v_prenex_25))))) is different from false [2025-04-29 11:17:55,664 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse0 (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 4))) (and (forall ((v_ArrVal_1602 (Array Int Int)) (v_ArrVal_1598 (Array Int Int)) (v_prenex_25 Int) (v_ArrVal_1597 (Array Int Int)) (v_ArrVal_1596 (Array Int Int))) (or (< (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1598) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0) v_prenex_25) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1602) (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1597) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0)) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_25 0) (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_25))) (forall ((v_ArrVal_1598 (Array Int Int)) (v_ArrVal_1597 (Array Int Int)) (v_ArrVal_1596 (Array Int Int))) (let ((.cse1 (select (select (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1597) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0))) (or (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1602) .cse1) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)) (< (select (select (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1598) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0))) (= .cse1 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))))) is different from false [2025-04-29 11:17:56,060 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)) (.cse2 (+ 8 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (.cse1 (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 4)) (.cse3 (select |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (and (forall ((v_ArrVal_1590 (Array Int Int))) (or (forall ((v_ArrVal_1591 (Array Int Int))) (or (not (= (store .cse0 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1591 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)) v_ArrVal_1591)) (forall ((v_ArrVal_1602 (Array Int Int)) (v_ArrVal_1589 (Array Int Int)) (v_ArrVal_1594 Int) (v_ArrVal_1598 (Array Int Int)) (v_prenex_25 Int) (v_ArrVal_1597 (Array Int Int)) (v_ArrVal_1596 (Array Int Int)) (v_ArrVal_1593 (Array Int Int)) (v_ArrVal_1592 (Array Int Int))) (or (< (select (select (store (store (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1590) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1593) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1598) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1) v_prenex_25) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1589) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_ArrVal_1594)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1602) (select (select (store (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1591) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1592) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1597) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1)) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_25 0) (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_25))))) (not (= v_ArrVal_1590 (store .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1590 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))) (forall ((v_ArrVal_1590 (Array Int Int))) (or (forall ((v_ArrVal_1591 (Array Int Int))) (or (not (= (store .cse0 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1591 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)) v_ArrVal_1591)) (forall ((v_ArrVal_1589 (Array Int Int)) (v_ArrVal_1594 Int) (v_ArrVal_1598 (Array Int Int)) (v_ArrVal_1597 (Array Int Int)) (v_ArrVal_1596 (Array Int Int)) (v_ArrVal_1593 (Array Int Int)) (v_ArrVal_1592 (Array Int Int))) (let ((.cse4 (select (select (store (store (store |c_#memory_$Pointer$#0.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1591) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1592) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1597) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1))) (or (= .cse4 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int)) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1589) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_ArrVal_1594)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1602) .cse4) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0) (< (select (select (store (store (store |c_#memory_$Pointer$#0.offset| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1590) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_ArrVal_1593) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1598) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse1) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)))))))) (not (= v_ArrVal_1590 (store .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| (select v_ArrVal_1590 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))))) is different from false [2025-04-29 11:17:56,086 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 627 treesize of output 623 [2025-04-29 11:17:56,095 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 463 treesize of output 459 [2025-04-29 11:17:56,101 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 459 treesize of output 451 [2025-04-29 11:17:56,107 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 665 treesize of output 661 [2025-04-29 11:17:56,118 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 541 treesize of output 533 [2025-04-29 11:17:56,128 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 533 treesize of output 517 [2025-04-29 11:17:56,140 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 517 treesize of output 513 [2025-04-29 11:17:56,167 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,168 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 513 treesize of output 544 [2025-04-29 11:17:56,180 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 493 treesize of output 485 [2025-04-29 11:17:56,208 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,208 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 4 case distinctions, treesize of input 485 treesize of output 516 [2025-04-29 11:17:56,239 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 465 treesize of output 461 [2025-04-29 11:17:56,257 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 461 treesize of output 453 [2025-04-29 11:17:56,537 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,538 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:17:56,549 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,549 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:56,568 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,568 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:17:56,598 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,598 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:56,613 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:56,614 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:17:58,475 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,475 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 61 [2025-04-29 11:17:58,492 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,492 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 45 [2025-04-29 11:17:58,542 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,542 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:17:58,558 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,558 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 61 [2025-04-29 11:17:58,597 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,598 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:58,638 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,638 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:58,653 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,653 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 61 [2025-04-29 11:17:58,670 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,670 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:17:58,721 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,721 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 47 treesize of output 45 [2025-04-29 11:17:58,844 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,844 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 25 treesize of output 29 [2025-04-29 11:17:58,864 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 27 [2025-04-29 11:17:58,945 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:58,945 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:59,085 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,085 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:59,182 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,182 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:59,737 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,738 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:59,754 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,754 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:17:59,772 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,772 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 61 [2025-04-29 11:17:59,794 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,794 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 68 treesize of output 61 [2025-04-29 11:17:59,823 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:17:59,823 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:18:00,498 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:18:00,499 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 43 treesize of output 41 [2025-04-29 11:18:00,547 INFO L325 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-04-29 11:18:00,548 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 21 treesize of output 25 [2025-04-29 11:18:00,747 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:00,793 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4815 treesize of output 4661 [2025-04-29 11:18:03,108 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:03,385 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4807 treesize of output 4745 [2025-04-29 11:18:05,541 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:05,764 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4743 treesize of output 4619 [2025-04-29 11:18:06,776 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:06,851 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:06,942 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:06,956 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,151 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,211 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,422 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,541 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,567 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,586 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,600 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 6 [2025-04-29 11:18:07,662 INFO L354 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 4616 treesize of output 4444 [2025-04-29 11:18:11,295 WARN L849 $PredicateComparison]: unable to prove that (let ((.cse25 (= |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)) (.cse9 (= |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (let ((.cse3 (not .cse9)) (.cse20 (not .cse25)) (.cse7 (select |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (.cse1 (+ 8 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|))) (and (or (and (forall ((v_prenex_1846 (Array Int Int)) (v_prenex_1848 (Array Int Int)) (v_prenex_1850 Int) (v_prenex_1849 Int) (v_prenex_1847 Int) (v_prenex_1844 (Array Int Int)) (v_prenex_1845 Int)) (let ((.cse0 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1846) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1847)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1848) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1844))) (or (= (select (select .cse0 v_prenex_1850) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1849 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse0 v_prenex_1849) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse0 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1845 0)))) (or (and (forall ((v_prenex_1923 (Array Int Int)) (v_prenex_1918 (Array Int Int)) (v_prenex_1928 (Array Int Int)) (v_prenex_1926 Int) (v_prenex_1925 Int) (v_prenex_1924 Int)) (let ((.cse2 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1923) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1918) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1928))) (or (= (select (select .cse2 v_prenex_1925) v_prenex_1926) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1926 0) (= v_prenex_1925 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1924 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse2 v_prenex_1924) v_prenex_1926))))) (forall ((v_prenex_1922 (Array Int Int)) (v_prenex_1744 Int) (v_prenex_1742 Int) (v_prenex_1741 (Array Int Int)) (v_prenex_1743 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1922) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1743) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1741) v_prenex_1744) v_prenex_1742) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1742 0) (= v_prenex_1744 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) .cse3) (forall ((v_prenex_1921 Int) (v_prenex_1811 Int) (v_prenex_1810 Int) (v_prenex_1807 (Array Int Int)) (v_prenex_1808 Int) (v_prenex_1809 (Array Int Int)) (v_prenex_1920 (Array Int Int))) (let ((.cse4 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1920) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1921)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1809) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1807))) (or (= v_prenex_1810 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1808 0) (= (select (select .cse4 v_prenex_1811) v_prenex_1808) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1811 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse4 v_prenex_1810) v_prenex_1808))))) (forall ((v_prenex_1843 Int) (v_prenex_1842 Int) (v_prenex_1837 (Array Int Int)) (v_prenex_1840 Int) (v_prenex_1839 (Array Int Int)) (v_prenex_1838 Int) (v_prenex_1841 (Array Int Int))) (let ((.cse5 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1839) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1840)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1841) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1837))) (or (< v_prenex_1838 0) (= (select (select .cse5 v_prenex_1843) v_prenex_1838) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1842 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse5 v_prenex_1842) v_prenex_1838))))) (forall ((v_prenex_1854 Int) (v_prenex_1852 Int) (v_prenex_1851 (Array Int Int)) (v_prenex_1853 (Array Int Int)) (v_prenex_1855 (Array Int Int)) (v_prenex_1857 Int) (v_prenex_1856 Int)) (let ((.cse6 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1853) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1854)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1855) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1851))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse6 v_prenex_1856) v_prenex_1852)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse6 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1852)) (= v_prenex_1857 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1856 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1852 0) (= (select (select .cse6 v_prenex_1857) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (and (forall ((v_prenex_1786 Int) (v_prenex_1784 Int) (v_prenex_1783 Int) (v_prenex_1782 (Array Int Int)) (v_prenex_1785 (Array Int Int))) (or (= v_prenex_1786 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1784)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1785) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1782) v_prenex_1786) v_prenex_1783)) (< v_prenex_1783 0))) (forall ((v_prenex_1821 Int) (v_prenex_1820 Int) (v_prenex_1819 (Array Int Int)) (v_prenex_1822 (Array Int Int)) (v_prenex_1823 Int)) (let ((.cse8 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1821)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1822) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1819))) (or (< v_prenex_1820 0) (= (select (select .cse8 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse8 v_prenex_1823) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1823 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) .cse9) (or (and (forall ((v_prenex_1788 Int) (v_prenex_1790 Int) (v_prenex_1787 (Array Int Int)) (v_prenex_1830 (Array Int Int)) (v_prenex_1789 (Array Int Int))) (or (< v_prenex_1788 0) (= v_prenex_1790 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1830) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1789) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1787) v_prenex_1790) v_prenex_1788) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1832 Int) (v_prenex_1836 (Array Int Int)) (v_prenex_1831 (Array Int Int)) (v_prenex_1833 (Array Int Int)) (v_prenex_1835 Int) (v_prenex_1834 Int)) (let ((.cse10 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1836) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1833) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1831))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse10 v_prenex_1834) v_prenex_1832)) (= (select (select .cse10 v_prenex_1835) v_prenex_1832) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1834 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1832 0))))) .cse3) (or (and (forall ((v_prenex_1863 Int) (v_prenex_1858 (Array Int Int)) (v_prenex_1862 Int) (v_prenex_1861 Int) (v_prenex_1860 (Array Int Int)) (v_prenex_1859 Int)) (let ((.cse11 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1863)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1860) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1858))) (or (= (select (select .cse11 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1859 0) (= v_prenex_1861 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse11 v_prenex_1862) v_prenex_1859)) (= (select (select .cse11 v_prenex_1861) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1796 Int) (v_prenex_1795 Int) (v_prenex_1791 (Array Int Int)) (v_prenex_1793 Int) (v_prenex_1794 (Array Int Int)) (v_prenex_1792 Int)) (let ((.cse12 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1793)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1794) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1791))) (or (= (select (select .cse12 v_prenex_1796) v_prenex_1792) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1792 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse12 v_prenex_1795) v_prenex_1792)) (= v_prenex_1795 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (forall ((v_prenex_1799 Int) (v_prenex_1798 Int) (v_prenex_1797 (Array Int Int)) (v_prenex_1800 (Array Int Int)) (v_prenex_1801 Int)) (let ((.cse13 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1799)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1800) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1797))) (or (= (select (select .cse13 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1798) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1798 0) (= v_prenex_1801 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse13 v_prenex_1801) v_prenex_1798) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1802 (Array Int Int)) (v_prenex_1805 (Array Int Int)) (v_prenex_1806 Int) (v_prenex_1804 Int) (v_prenex_1803 Int)) (or (= v_prenex_1806 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1803 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1804)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1805) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1802) v_prenex_1806) v_prenex_1803) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse9) (forall ((v_prenex_1824 (Array Int Int)) (v_prenex_1826 (Array Int Int)) (v_prenex_1828 (Array Int Int)) (v_prenex_1829 Int) (v_prenex_1827 Int) (v_prenex_1825 Int)) (or (= v_prenex_1829 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1826) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1827)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1828) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1824) v_prenex_1829) v_prenex_1825) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1825 0))) (or (and (forall ((v_prenex_1747 (Array Int Int)) (v_arrayElimArr_27 (Array Int Int)) (v_prenex_1816 Int) (v_prenex_1748 Int) (v_prenex_1745 (Array Int Int)) (v_prenex_1746 Int)) (let ((.cse14 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_27) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1747) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1745))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse14 v_prenex_1816) v_prenex_1746)) (= (select (select .cse14 v_prenex_1748) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1748 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse14 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1746 0)))) (forall ((v_prenex_1813 (Array Int Int)) (v_prenex_1755 Int) (v_prenex_1754 (Array Int Int)) (v_prenex_1756 (Array Int Int)) (v_prenex_1758 Int) (v_prenex_1757 Int)) (let ((.cse15 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1813) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1756) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1754))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse15 v_prenex_1757) v_prenex_1755)) (= v_prenex_1757 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse15 v_prenex_1758) v_prenex_1755)) (= v_prenex_1758 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1755 0)))) (forall ((v_prenex_1814 (Array Int Int)) (v_arrayElimArr_28 (Array Int Int)) (v_prenex_1818 (Array Int Int)) (v_prenex_1817 Int) (v_prenex_1815 Int)) (or (< v_prenex_1817 0) (= v_prenex_1815 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_28) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1814) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1818) v_prenex_1815) v_prenex_1817)))) (forall ((v_prenex_1777 Int) (v_prenex_1776 Int) (v_prenex_1774 Int) (v_prenex_1927 (Array Int Int)) (v_prenex_1773 (Array Int Int)) (v_prenex_1775 (Array Int Int))) (let ((.cse16 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1927) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1775) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1773))) (or (= (select (select .cse16 v_prenex_1777) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1776 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse16 v_prenex_1776) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1774 0)))) (forall ((v_prenex_1767 Int) (v_prenex_1765 Int) (v_arrayElimArr_26 (Array Int Int)) (v_prenex_1764 (Array Int Int)) (v_prenex_1768 Int) (v_prenex_1766 (Array Int Int))) (let ((.cse17 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1766) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1764))) (or (< v_prenex_1765 0) (= v_prenex_1768 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse17 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse17 v_prenex_1768) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse17 v_prenex_1767) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1767 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (forall ((v_prenex_1759 (Array Int Int)) (v_prenex_1763 Int) (v_arrayElimArr_25 (Array Int Int)) (v_prenex_1762 Int) (v_prenex_1760 Int) (v_prenex_1761 (Array Int Int))) (let ((.cse18 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_25) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1761) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1759))) (or (< v_prenex_1760 0) (= v_prenex_1762 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse18 v_prenex_1762) v_prenex_1760) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse18 v_prenex_1763) v_prenex_1760))))) (forall ((v_prenex_1769 (Array Int Int)) (v_prenex_1812 (Array Int Int)) (v_prenex_1772 Int) (v_prenex_1770 Int) (v_prenex_1771 (Array Int Int))) (or (= v_prenex_1772 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1770 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1812) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1771) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1769) v_prenex_1772) v_prenex_1770) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1780 (Array Int Int)) (v_prenex_1781 Int) (v_prenex_1919 (Array Int Int)) (v_prenex_1778 (Array Int Int)) (v_prenex_1779 Int)) (or (= v_prenex_1781 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1779 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1919) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1780) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1778) v_prenex_1781) v_prenex_1779) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_arrayElimArr_24 (Array Int Int)) (v_prenex_1749 (Array Int Int)) (v_prenex_1753 Int) (v_prenex_1752 Int) (v_prenex_1750 Int) (v_prenex_1751 (Array Int Int))) (let ((.cse19 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1751) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1749))) (or (< v_prenex_1750 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse19 v_prenex_1753) v_prenex_1750)) (= v_prenex_1753 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse19 v_prenex_1752) v_prenex_1750) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1752 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) .cse3)) .cse20) (or (and (or (forall ((v_prenex_1979 (Array Int Int)) (v_prenex_1982 Int) (v_prenex_1980 Int) (v_prenex_1981 (Array Int Int)) (v_prenex_1978 Int)) (let ((.cse21 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1978)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1981) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1979))) (or (= (select (select .cse21 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse21 v_prenex_1982) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1980 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< v_prenex_1980 0)))) .cse9) (forall ((v_prenex_1967 (Array Int Int)) (v_prenex_1969 (Array Int Int)) (v_prenex_65 (Array Int Int)) (v_prenex_2002 Int) (v_prenex_1970 Int) (v_prenex_1968 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_65) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_2002)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1969) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1967) v_prenex_1970) v_prenex_1968)) (< v_prenex_1968 0) (= v_prenex_1968 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|))) (or .cse9 (and (forall ((v_prenex_1964 Int) (v_prenex_1962 Int) (v_prenex_1963 (Array Int Int)) (v_prenex_1965 (Array Int Int)) (v_prenex_1966 Int)) (or (< v_prenex_1964 0) (= v_prenex_1964 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1962)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1965) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1963) v_prenex_1966) v_prenex_1964) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1987 Int) (v_prenex_1985 Int) (v_prenex_1983 Int) (v_prenex_1984 (Array Int Int)) (v_prenex_1986 (Array Int Int))) (let ((.cse22 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1983)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1986) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1984))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse22 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1985)) (< v_prenex_1985 0) (= v_prenex_1985 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select .cse22 v_prenex_1987) v_prenex_1985) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or (forall ((v_arrayElimArr_23 (Array Int Int)) (v_prenex_2003 Int) (v_prenex_2004 Int) (v_prenex_2005 Int) (v_prenex_2006 (Array Int Int)) (v_prenex_2007 (Array Int Int))) (let ((.cse23 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_23) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2007) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2006))) (or (< v_prenex_2003 0) (= (select (select .cse23 v_prenex_2004) v_prenex_2003) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2003 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select .cse23 v_prenex_2005) v_prenex_2003) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse3) (forall ((v_prenex_1975 Int) (v_prenex_1974 Int) (v_prenex_1972 Int) (v_prenex_1971 (Array Int Int)) (v_prenex_1973 (Array Int Int)) (v_prenex_1976 (Array Int Int)) (v_prenex_1977 Int)) (or (= v_prenex_1974 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1976) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1973) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1974 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1971) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1976) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1973) v_prenex_1977) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store v_prenex_1971 .cse1 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1976) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1973) v_prenex_1975) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse20) (or (forall ((v_prenex_1866 Int) (v_prenex_1867 (Array Int Int)) (v_prenex_1865 Int) (v_ArrVal_1589 (Array Int Int)) (v_prenex_1864 (Array Int Int)) (v_prenex_1868 Int)) (or (= v_prenex_1868 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1865) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1589) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1866)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1867) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1864) v_prenex_1868) v_prenex_1865) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1865 0))) .cse20) (or (forall ((v_prenex_2028 Int) (v_prenex_2026 Int) (v_prenex_2027 (Array Int Int)) (v_prenex_2025 (Array Int Int)) (v_prenex_2029 (Array Int Int)) (v_prenex_2030 Int)) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2025) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_2026)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2029) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2027) v_prenex_2030) v_prenex_2028) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2028 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2028) (< v_prenex_2028 0))) .cse20) (forall ((v_prenex_2017 Int) (v_prenex_2019 Int) (v_prenex_2014 Int) (v_prenex_2016 Int) (v_prenex_2015 (Array Int Int)) (v_prenex_2013 (Array Int Int)) (v_prenex_2018 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2015) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_2016)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2016) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2013) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2015) v_prenex_2019) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2016 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store v_prenex_2013 .cse1 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2015) v_prenex_2017) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2016 0))) (or (forall ((v_prenex_1869 (Array Int Int)) (v_prenex_1874 Int) (v_prenex_1872 Int) (v_prenex_1870 Int) (v_prenex_1871 (Array Int Int)) (v_prenex_1873 (Array Int Int))) (let ((.cse24 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1871) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1872)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1873) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1869))) (or (= v_prenex_1874 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1870 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse24 v_prenex_1874) v_prenex_1870)) (= (select (select .cse24 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1870) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1870)))) .cse25) (or (and (or (and (forall ((v_prenex_1635 Int) (v_prenex_1616 (Array Int Int)) (v_prenex_1618 (Array Int Int)) (v_prenex_1619 Int) (v_prenex_1617 Int) (v_arrayElimArr_9 (Array Int Int))) (let ((.cse26 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_9) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1618) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1616))) (or (= v_prenex_1619 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1617) (< v_prenex_1617 0) (= (select (select .cse26 v_prenex_1619) v_prenex_1617) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse26 v_prenex_1635) v_prenex_1617) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_arrayElimArr_10 (Array Int Int)) (v_prenex_1634 Int) (v_prenex_1632 Int) (v_prenex_1631 (Array Int Int)) (v_prenex_1633 (Array Int Int))) (or (< v_prenex_1632 0) (= v_prenex_1634 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1633) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1631) v_prenex_1634) v_prenex_1632)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1632)))) .cse3) (or .cse9 (and (forall ((v_prenex_1645 Int) (v_prenex_1644 Int) (v_prenex_1643 (Array Int Int)) (v_prenex_1646 (Array Int Int)) (v_prenex_1647 Int)) (or (< v_prenex_1644 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1645)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1646) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1643) v_prenex_1647) v_prenex_1644)) (= v_prenex_1647 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1644))) (forall ((v_prenex_1624 Int) (v_prenex_1622 Int) (v_prenex_1621 Int) (v_prenex_1620 (Array Int Int)) (v_prenex_1623 (Array Int Int))) (let ((.cse27 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1622)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1623) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1620))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse27 v_prenex_1624) v_prenex_1621)) (< v_prenex_1621 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse27 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1621)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1621) (= v_prenex_1624 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))))) (forall ((v_prenex_1887 Int) (v_prenex_1886 Int) (v_prenex_1890 (Array Int Int)) (v_prenex_1891 Int) (v_prenex_1885 (Array Int Int)) (v_prenex_1888 (Array Int Int)) (v_prenex_1889 Int)) (let ((.cse28 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1890) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1891)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1885) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1888))) (or (= v_prenex_1886 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse28 v_prenex_1887) v_prenex_1889) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1889) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse28 v_prenex_1886) v_prenex_1889)) (< v_prenex_1889 0)))) (forall ((v_prenex_1625 (Array Int Int)) (v_prenex_1627 (Array Int Int)) (v_prenex_1629 (Array Int Int)) (v_prenex_1630 Int) (v_prenex_1628 Int) (v_prenex_1626 Int)) (or (= v_prenex_1630 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1627) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1628)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1629) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1625) v_prenex_1630) v_prenex_1626) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1626) (< v_prenex_1626 0))) (forall ((v_prenex_1636 (Array Int Int)) (v_prenex_1638 (Array Int Int)) (v_prenex_1642 Int) (v_prenex_1641 Int) (v_prenex_1640 (Array Int Int)) (v_prenex_1639 Int) (v_prenex_1637 Int)) (let ((.cse29 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1638) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1639)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1640) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1636))) (or (= (select (select .cse29 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1637) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse29 v_prenex_1642) v_prenex_1637)) (= (select (select .cse29 v_prenex_1641) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1641 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1637 0))))) .cse20) (or .cse3 (and (forall ((v_prenex_1997 Int) (v_prenex_1996 Int) (v_prenex_2000 (Array Int Int)) (v_prenex_2001 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_1999 Int)) (let ((.cse30 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_29) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2001) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2000))) (or (= (select (select .cse30 v_prenex_1997) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 (select v_arrayElimArr_29 .cse1))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2001) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2000) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1996 0) (= v_prenex_1996 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select .cse30 v_prenex_1999) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1958 (Array Int Int)) (v_prenex_1961 Int) (v_prenex_1959 Int) (v_prenex_1960 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (or (< v_prenex_1959 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_30) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1960) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1958) v_prenex_1961) v_prenex_1959)) (= v_prenex_1959 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|))) .cse20) (forall ((v_prenex_1956 (Array Int Int)) (v_prenex_1954 Int) (v_arrayElimArr_21 (Array Int Int)) (v_prenex_1957 Int) (v_prenex_1953 (Array Int Int)) (v_prenex_1955 Int)) (let ((.cse31 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_21) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1956) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1953))) (or (= v_prenex_1954 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< v_prenex_1954 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse31 v_prenex_1955) v_prenex_1954)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse31 v_prenex_1957) v_prenex_1954))))) (or .cse25 (and (forall ((v_prenex_1951 Int) (v_prenex_1949 (Array Int Int)) (v_prenex_1950 Int) (v_prenex_1952 (Array Int Int)) (v_prenex_1998 (Array Int Int))) (or (= v_prenex_1950 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1998) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1952) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1949) v_prenex_1951) v_prenex_1950) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 (select v_prenex_1998 .cse1))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1952) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1949) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1950) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1950 0))) (forall ((v_prenex_1944 (Array Int Int)) (v_prenex_1947 (Array Int Int)) (v_prenex_1948 (Array Int Int)) (v_prenex_1946 Int) (v_prenex_1945 Int)) (or (= v_prenex_1946 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1948) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1947) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1944) v_prenex_1945) v_prenex_1946)) (< v_prenex_1946 0))))))) (or .cse9 (and (or (forall ((v_prenex_1989 (Array Int Int)) (v_prenex_1992 Int) (v_prenex_1990 Int) (v_prenex_1991 (Array Int Int)) (v_prenex_1988 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1990) (= v_prenex_1990 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1988)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1991) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1989) v_prenex_1992) v_prenex_1990) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1990 0))) .cse20) (forall ((v_prenex_2008 Int) (v_prenex_2011 (Array Int Int)) (v_prenex_2010 Int) (v_prenex_2012 Int) (v_prenex_2009 (Array Int Int))) (let ((.cse32 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_2008)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2011) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2009))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2010) (= (select (select .cse32 v_prenex_2012) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2010 0) (= (select (select .cse32 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2010 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))) (or (forall ((v_prenex_1932 Int) (v_prenex_1933 (Array Int Int)) (v_prenex_1930 Int) (v_prenex_1929 (Array Int Int)) (v_prenex_1935 Int) (v_prenex_1934 Int) (v_prenex_1931 (Array Int Int))) (let ((.cse33 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1931) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1932)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1933) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1929))) (or (= v_prenex_1934 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1930 0) (= (select (select .cse33 v_prenex_1935) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1930) (= v_prenex_1935 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse33 v_prenex_1934) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse20) (forall ((v_prenex_1901 (Array Int Int)) (v_prenex_1903 (Array Int Int)) (v_prenex_1905 (Array Int Int)) (v_prenex_1907 Int) (v_prenex_1906 Int) (v_prenex_1904 Int) (v_prenex_1902 Int)) (let ((.cse34 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1903) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1904)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1905) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1901))) (or (= (select (select .cse34 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse34 v_prenex_1907) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1906 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1902) (< v_prenex_1902 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse34 v_prenex_1906) v_prenex_1902)) (= v_prenex_1907 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (or .cse25 (and (or (and (forall ((v_prenex_1648 (Array Int Int)) (v_prenex_1651 Int) (v_prenex_1892 (Array Int Int)) (v_prenex_1650 (Array Int Int)) (v_prenex_1649 Int)) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1892) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1650) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1648) v_prenex_1651) v_prenex_1649) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1649 0) (= v_prenex_1651 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1649))) (forall ((v_prenex_1898 Int) (v_prenex_1896 Int) (v_prenex_1895 Int) (v_prenex_1893 (Array Int Int)) (v_prenex_1894 (Array Int Int)) (v_prenex_1897 (Array Int Int))) (let ((.cse35 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1893) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1894) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1897))) (or (= (select (select .cse35 v_prenex_1895) v_prenex_1898) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse35 v_prenex_1896) v_prenex_1898) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1898 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1898) (= v_prenex_1896 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) .cse3) (forall ((v_prenex_1666 Int) (v_prenex_1664 Int) (v_prenex_1662 Int) (v_prenex_1661 (Array Int Int)) (v_prenex_1663 (Array Int Int)) (v_prenex_1665 (Array Int Int))) (let ((.cse36 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1663) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1664)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1665) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1661))) (or (< v_prenex_1662 0) (= v_prenex_1666 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1662) (= (select (select .cse36 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1662) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse36 v_prenex_1666) v_prenex_1662))))) (or (and (forall ((v_prenex_1654 Int) (v_prenex_1653 Int) (v_prenex_1671 Int) (v_prenex_1652 (Array Int Int)) (v_prenex_1655 (Array Int Int))) (let ((.cse37 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1654)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1655) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1652))) (or (< v_prenex_1653 0) (= (select (select .cse37 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1653) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse37 v_prenex_1671) v_prenex_1653) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1653)))) (forall ((v_prenex_1668 Int) (v_prenex_1670 (Array Int Int)) (v_prenex_1669 Int) (v_prenex_1667 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1669)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1670) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1667) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1668) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1668 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1668)))) .cse9) (forall ((v_prenex_1657 Int) (v_prenex_1658 (Array Int Int)) (v_prenex_1660 Int) (v_prenex_1899 (Array Int Int)) (v_prenex_1659 Int) (v_prenex_1900 Int) (v_prenex_1656 (Array Int Int))) (let ((.cse38 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1899) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1900)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1658) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1656))) (or (< v_prenex_1657 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1657) (= (select (select .cse38 v_prenex_1660) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse38 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1660 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse38 v_prenex_1659) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or (and (or (forall ((v_prenex_1941 Int) (v_prenex_1940 Int) (v_prenex_1939 (Array Int Int)) (v_prenex_1943 (Array Int Int)) (v_prenex_1942 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1943) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1942) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1939) v_prenex_1940) v_prenex_1941)) (= v_prenex_1941 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1941) (< v_prenex_1941 0))) .cse3) (or .cse9 (forall ((v_arrayElimCell_109 Int) (v_prenex_1993 Int) (v_prenex_1994 (Array Int Int)) (v_prenex_1995 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_arrayElimCell_109)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1995) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1994) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1993) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1993) (< v_prenex_1993 0) (= v_prenex_1993 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))) (forall ((v_prenex_1936 (Array Int Int)) (v_prenex_1938 (Array Int Int)) (v_arrayElimCell_100 Int) (v_prenex_1937 Int) (v_arrayElimArr_20 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 (select v_arrayElimArr_20 .cse1))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1936) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1937 0) (= v_prenex_1937 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_20) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1936) v_arrayElimCell_100) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1937)))) .cse25) (or (forall ((v_prenex_66 Int) (v_prenex_64 (Array Int Int)) (v_prenex_25 Int) (v_prenex_69 (Array Int Int)) (v_arrayElimCell_101 Int)) (let ((.cse39 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_66)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_69) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_64))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse39 v_arrayElimCell_101) v_prenex_25)) (< v_prenex_25 0) (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_25) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_25) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_25))))) .cse9) (or (and (or (forall ((v_prenex_1711 Int) (v_prenex_1708 (Array Int Int)) (v_prenex_1709 Int) (v_prenex_1908 (Array Int Int)) (v_prenex_1710 (Array Int Int))) (or (< v_prenex_1709 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1908) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1710) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1708) v_prenex_1711) v_prenex_1709) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1711 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) .cse20) (or .cse25 (forall ((v_prenex_1733 Int) (v_prenex_1732 (Array Int Int)) (v_prenex_1731 (Array Int Int)) (v_prenex_1734 (Array Int Int)) (v_prenex_1735 Int)) (or (< v_prenex_1733 0) (= v_prenex_1735 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1731) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1734) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1732) v_prenex_1735) v_prenex_1733) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1736 (Array Int Int)) (v_prenex_1738 (Array Int Int)) (v_arrayElimArr_15 (Array Int Int)) (v_prenex_1740 Int) (v_prenex_1739 Int) (v_prenex_1737 Int)) (let ((.cse40 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_15) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1738) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1736))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse40 v_prenex_1740) v_prenex_1737)) (= v_prenex_1739 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1737 0) (= v_prenex_1740 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse40 v_prenex_1739) v_prenex_1737) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse20) (forall ((v_prenex_1911 (Array Int Int)) (v_arrayElimArr_14 (Array Int Int)) (v_prenex_1917 (Array Int Int)) (v_prenex_1915 Int) (v_prenex_1913 Int) (v_prenex_1912 Int)) (let ((.cse41 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_14) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1911) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1917))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse41 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1915)) (= v_prenex_1912 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1915 0) (= (select (select .cse41 v_prenex_1912) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse41 v_prenex_1913) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1913 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (or (and (forall ((v_prenex_1716 (Array Int Int)) (v_prenex_1720 Int) (v_prenex_1916 (Array Int Int)) (v_prenex_1719 (Array Int Int)) (v_prenex_1718 Int) (v_prenex_1717 Int)) (let ((.cse42 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1916) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1716) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1719))) (or (< v_prenex_1720 0) (= (select (select .cse42 v_prenex_1718) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1717 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse42 v_prenex_1717) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1697 Int) (v_prenex_1695 Int) (v_prenex_1694 (Array Int Int)) (v_arrayElimArr_18 (Array Int Int)) (v_prenex_1696 (Array Int Int))) (or (= v_prenex_1697 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_18) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1696) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1694) v_prenex_1697) v_prenex_1695) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1695 0))) (forall ((v_prenex_1701 Int) (v_prenex_1699 Int) (v_arrayElimArr_17 (Array Int Int)) (v_prenex_1698 (Array Int Int)) (v_prenex_1700 (Array Int Int)) (v_prenex_1702 Int)) (let ((.cse43 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_17) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1700) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1698))) (or (= (select (select .cse43 v_prenex_1702) v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse43 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1699)) (= (select (select .cse43 v_prenex_1701) v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1701 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1699 0)))) (forall ((v_prenex_1691 (Array Int Int)) (v_arrayElimArr_16 (Array Int Int)) (v_prenex_1693 Int) (v_prenex_1692 Int) (v_prenex_1690 Int) (v_prenex_1689 (Array Int Int))) (let ((.cse44 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_16) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1691) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1689))) (or (< v_prenex_1690 0) (= v_prenex_1692 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse44 v_prenex_1693) v_prenex_1690) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse44 v_prenex_1692) v_prenex_1690))))) (forall ((v_prenex_1688 Int) (v_prenex_1914 (Array Int Int)) (v_prenex_1686 Int) (v_prenex_1685 (Array Int Int)) (v_prenex_1687 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1914) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1687) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1685) v_prenex_1688) v_prenex_1686)) (< v_prenex_1686 0) (= v_prenex_1688 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) .cse20) (or (forall ((v_prenex_1727 (Array Int Int)) (v_prenex_1729 (Array Int Int)) (v_prenex_1730 Int) (v_arrayElimArr_19 (Array Int Int)) (v_prenex_1728 Int)) (let ((.cse45 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1729) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1727))) (or (= (select (select .cse45 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1728) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1730 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse45 v_prenex_1730) v_prenex_1728)) (< v_prenex_1728 0)))) .cse25) (or .cse25 (and (forall ((v_arrayElimArr_11 (Array Int Int)) (v_prenex_1679 Int) (v_prenex_1677 Int) (v_prenex_1680 Int) (v_prenex_1676 (Array Int Int)) (v_prenex_1678 (Array Int Int))) (let ((.cse46 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_11) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1678) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1676))) (or (= (select (select .cse46 v_prenex_1679) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1680 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1677 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse46 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1677)) (= (select (select .cse46 v_prenex_1680) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1675 Int) (v_prenex_1673 Int) (v_prenex_1672 (Array Int Int)) (v_prenex_1674 (Array Int Int)) (v_prenex_1706 Int) (v_prenex_1910 (Array Int Int))) (let ((.cse47 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1910) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1674) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1672))) (or (= (select (select .cse47 v_prenex_1675) v_prenex_1673) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1675 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1673 0) (= (select (select .cse47 v_prenex_1706) v_prenex_1673) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_arrayElimArr_12 (Array Int Int)) (v_prenex_1684 Int) (v_prenex_1681 (Array Int Int)) (v_prenex_1682 Int) (v_prenex_1683 (Array Int Int))) (let ((.cse48 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_12) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1683) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1681))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse48 v_prenex_1684) v_prenex_1682)) (< v_prenex_1682 0) (= (select (select .cse48 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1682) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1684 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (forall ((v_prenex_1703 (Array Int Int)) (v_prenex_1705 (Array Int Int)) (v_prenex_1909 (Array Int Int)) (v_prenex_1707 Int) (v_prenex_1704 Int)) (or (< v_prenex_1704 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1909) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1705) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1703) v_prenex_1707) v_prenex_1704) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1707 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) (or (forall ((v_prenex_1714 (Array Int Int)) (v_arrayElimArr_13 (Array Int Int)) (v_prenex_1715 Int) (v_prenex_1712 (Array Int Int)) (v_prenex_1713 Int)) (or (= v_prenex_1715 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1713 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_13) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1714) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1712) v_prenex_1715) v_prenex_1713) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse20) (forall ((v_prenex_1723 Int) (v_prenex_1724 (Array Int Int)) (v_prenex_1721 (Array Int Int)) (v_prenex_1726 Int) (v_prenex_1725 Int) (v_prenex_1722 (Array Int Int))) (let ((.cse49 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1722) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1724) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1721))) (or (= (select (select .cse49 v_prenex_1726) v_prenex_1723) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1725 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1726 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1723 0) (= (select (select .cse49 v_prenex_1725) v_prenex_1723) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse3) (or (forall ((v_arrayElimArr_22 (Array Int Int)) (v_prenex_2024 Int) (v_prenex_2023 (Array Int Int)) (v_prenex_2020 (Array Int Int)) (v_prenex_2021 Int) (v_prenex_2022 Int)) (let ((.cse50 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_22) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2023) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2020))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2021) (= (select (select .cse50 v_prenex_2024) v_prenex_2021) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse50 v_prenex_2022) v_prenex_2021) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2021 0) (= v_prenex_2021 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))) .cse3) (or (and (forall ((v_arrayElimArr_7 (Array Int Int)) (v_prenex_1884 Int) (v_prenex_1883 Int) (v_prenex_1880 (Array Int Int)) (v_prenex_1881 Int) (v_prenex_1882 (Array Int Int))) (let ((.cse51 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_7) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1882) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1880))) (or (= (select (select .cse51 v_prenex_1884) v_prenex_1881) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1881) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse51 v_prenex_1883) v_prenex_1881)) (= v_prenex_1884 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1883 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1881 0)))) (or (forall ((v_arrayElimArr_6 (Array Int Int)) (v_prenex_1611 Int) (v_prenex_1608 (Array Int Int)) (v_prenex_1609 Int) (v_prenex_1610 (Array Int Int))) (or (= v_prenex_1611 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_6) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1610) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1608) v_prenex_1611) v_prenex_1609)) (< v_prenex_1609 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1609))) .cse20) (or (forall ((v_prenex_1613 Int) (v_prenex_1614 (Array Int Int)) (v_arrayElimArr_8 (Array Int Int)) (v_prenex_1615 Int) (v_prenex_1612 (Array Int Int))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1613) (= v_prenex_1615 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1613 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1614) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1612) v_prenex_1615) v_prenex_1613)))) .cse25)) .cse3) (or (and (or .cse25 (forall ((v_prenex_1604 (Array Int Int)) (v_prenex_1607 (Array Int Int)) (v_prenex_1606 Int) (v_prenex_1605 Int)) (or (< v_prenex_1605 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1605) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1606)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1607) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1604) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1605) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1601 Int) (v_prenex_1600 Int) (v_prenex_1599 (Array Int Int)) (v_prenex_1602 (Array Int Int)) (v_prenex_1603 Int)) (let ((.cse52 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1601)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1602) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1599))) (or (= (select (select .cse52 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1600) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1603 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse52 v_prenex_1603) v_prenex_1600)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1600) (< v_prenex_1600 0)))) (or (forall ((v_prenex_1876 Int) (v_prenex_1875 (Array Int Int)) (v_prenex_1879 Int) (v_prenex_1877 (Array Int Int)) (v_prenex_1878 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1876) (< v_prenex_1876 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1879)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1877) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1875) v_prenex_1878) v_prenex_1876) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1878 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) .cse20)) .cse9) (or (and (or (forall ((v_prenex_1592 (Array Int Int)) (v_prenex_1594 Int) (v_prenex_1593 Int) (v_prenex_1591 Int) (v_prenex_1589 (Array Int Int)) (v_prenex_1590 Int)) (let ((.cse53 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1591)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1592) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1589))) (or (< v_prenex_1590 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse53 v_prenex_1594) v_prenex_1590)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1590) (= v_prenex_1593 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse53 v_prenex_1593) v_prenex_1590))))) .cse20) (forall ((v_prenex_1579 Int) (v_prenex_1581 (Array Int Int)) (v_prenex_1582 Int) (v_prenex_1580 Int) (v_prenex_1578 (Array Int Int))) (let ((.cse54 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1580)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1581) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1578))) (or (= (select (select .cse54 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1579) (= (select (select .cse54 v_prenex_1582) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1579 0) (= v_prenex_1582 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (or (and (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int) (v_ArrVal_1594 Int) (v_ArrVal_1596 (Array Int Int)) (v_arrayElimCell_104 Int) (v_arrayElimCell_103 Int)) (let ((.cse55 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_ArrVal_1594)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1602))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) (= (select (select .cse55 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse55 v_arrayElimCell_104) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse55 v_arrayElimCell_103) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0)))) (forall ((v_prenex_1567 Int) (v_prenex_1565 Int) (v_prenex_1564 Int) (v_prenex_1563 (Array Int Int)) (v_prenex_1566 (Array Int Int))) (let ((.cse56 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1565)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1566) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1563))) (or (< v_prenex_1564 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1564) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse56 v_prenex_1567) v_prenex_1564)) (= (select (select .cse56 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1564) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1556 Int) (v_prenex_1555 Int) (v_prenex_1554 (Array Int Int)) (v_prenex_1557 (Array Int Int))) (or (< v_prenex_1555 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1556)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1557) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1554) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1555) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1555))) (forall ((v_prenex_1561 (Array Int Int)) (v_prenex_1562 Int) (v_prenex_1560 Int) (v_prenex_1558 (Array Int Int)) (v_prenex_1559 Int)) (let ((.cse57 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1560)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1561) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1558))) (or (= (select (select .cse57 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1559) (< v_prenex_1559 0) (= (select (select .cse57 v_prenex_1562) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse25) (or .cse25 (forall ((v_prenex_1597 Int) (v_prenex_1596 Int) (v_prenex_1595 (Array Int Int)) (v_prenex_1598 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1597)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1598) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1595) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1596) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1596 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1596)))) (or (forall ((v_prenex_1577 Int) (v_prenex_1575 Int) (v_prenex_1574 Int) (v_prenex_1573 (Array Int Int)) (v_prenex_1576 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1575)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1576) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1573) v_prenex_1577) v_prenex_1574) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1574 0) (= v_prenex_1577 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1574))) .cse20) (forall ((v_prenex_1588 Int) (v_prenex_1587 Int) (v_prenex_1585 Int) (v_prenex_1583 (Array Int Int)) (v_prenex_1584 Int) (v_prenex_1586 (Array Int Int))) (let ((.cse58 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1585)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1586) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1583))) (or (< v_prenex_1584 0) (= (select (select .cse58 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1584) (= v_prenex_1587 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse58 v_prenex_1587) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse58 v_prenex_1588) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1569 Int) (v_prenex_1571 (Array Int Int)) (v_prenex_1572 Int) (v_prenex_1570 Int) (v_prenex_1568 (Array Int Int))) (let ((.cse59 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1570)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1571) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1568))) (or (= (select (select .cse59 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1569) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse59 v_prenex_1572) v_prenex_1569)) (< v_prenex_1569 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1569)))) .cse25)) .cse9)))) is different from false [2025-04-29 11:18:15,313 WARN L871 $PredicateComparison]: unable to prove that (let ((.cse25 (= |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)) (.cse9 (= |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (let ((.cse3 (not .cse9)) (.cse20 (not .cse25)) (.cse7 (select |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (.cse1 (+ 8 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|))) (and (or (and (forall ((v_prenex_1846 (Array Int Int)) (v_prenex_1848 (Array Int Int)) (v_prenex_1850 Int) (v_prenex_1849 Int) (v_prenex_1847 Int) (v_prenex_1844 (Array Int Int)) (v_prenex_1845 Int)) (let ((.cse0 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1846) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1847)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1848) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1844))) (or (= (select (select .cse0 v_prenex_1850) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1849 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse0 v_prenex_1849) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse0 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1845 0)))) (or (and (forall ((v_prenex_1923 (Array Int Int)) (v_prenex_1918 (Array Int Int)) (v_prenex_1928 (Array Int Int)) (v_prenex_1926 Int) (v_prenex_1925 Int) (v_prenex_1924 Int)) (let ((.cse2 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1923) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1918) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1928))) (or (= (select (select .cse2 v_prenex_1925) v_prenex_1926) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1926 0) (= v_prenex_1925 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1924 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse2 v_prenex_1924) v_prenex_1926))))) (forall ((v_prenex_1922 (Array Int Int)) (v_prenex_1744 Int) (v_prenex_1742 Int) (v_prenex_1741 (Array Int Int)) (v_prenex_1743 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1922) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1743) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1741) v_prenex_1744) v_prenex_1742) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1742 0) (= v_prenex_1744 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) .cse3) (forall ((v_prenex_1921 Int) (v_prenex_1811 Int) (v_prenex_1810 Int) (v_prenex_1807 (Array Int Int)) (v_prenex_1808 Int) (v_prenex_1809 (Array Int Int)) (v_prenex_1920 (Array Int Int))) (let ((.cse4 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1920) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1921)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1809) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1807))) (or (= v_prenex_1810 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1808 0) (= (select (select .cse4 v_prenex_1811) v_prenex_1808) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1811 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse4 v_prenex_1810) v_prenex_1808))))) (forall ((v_prenex_1843 Int) (v_prenex_1842 Int) (v_prenex_1837 (Array Int Int)) (v_prenex_1840 Int) (v_prenex_1839 (Array Int Int)) (v_prenex_1838 Int) (v_prenex_1841 (Array Int Int))) (let ((.cse5 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1839) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1840)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1841) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1837))) (or (< v_prenex_1838 0) (= (select (select .cse5 v_prenex_1843) v_prenex_1838) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1842 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse5 v_prenex_1842) v_prenex_1838))))) (forall ((v_prenex_1854 Int) (v_prenex_1852 Int) (v_prenex_1851 (Array Int Int)) (v_prenex_1853 (Array Int Int)) (v_prenex_1855 (Array Int Int)) (v_prenex_1857 Int) (v_prenex_1856 Int)) (let ((.cse6 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1853) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1854)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1855) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1851))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse6 v_prenex_1856) v_prenex_1852)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse6 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1852)) (= v_prenex_1857 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1856 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1852 0) (= (select (select .cse6 v_prenex_1857) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (and (forall ((v_prenex_1786 Int) (v_prenex_1784 Int) (v_prenex_1783 Int) (v_prenex_1782 (Array Int Int)) (v_prenex_1785 (Array Int Int))) (or (= v_prenex_1786 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1784)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1785) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1782) v_prenex_1786) v_prenex_1783)) (< v_prenex_1783 0))) (forall ((v_prenex_1821 Int) (v_prenex_1820 Int) (v_prenex_1819 (Array Int Int)) (v_prenex_1822 (Array Int Int)) (v_prenex_1823 Int)) (let ((.cse8 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1821)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1822) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1819))) (or (< v_prenex_1820 0) (= (select (select .cse8 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse8 v_prenex_1823) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1823 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) .cse9) (or (and (forall ((v_prenex_1788 Int) (v_prenex_1790 Int) (v_prenex_1787 (Array Int Int)) (v_prenex_1830 (Array Int Int)) (v_prenex_1789 (Array Int Int))) (or (< v_prenex_1788 0) (= v_prenex_1790 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1830) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1789) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1787) v_prenex_1790) v_prenex_1788) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1832 Int) (v_prenex_1836 (Array Int Int)) (v_prenex_1831 (Array Int Int)) (v_prenex_1833 (Array Int Int)) (v_prenex_1835 Int) (v_prenex_1834 Int)) (let ((.cse10 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1836) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1833) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1831))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse10 v_prenex_1834) v_prenex_1832)) (= (select (select .cse10 v_prenex_1835) v_prenex_1832) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1834 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1832 0))))) .cse3) (or (and (forall ((v_prenex_1863 Int) (v_prenex_1858 (Array Int Int)) (v_prenex_1862 Int) (v_prenex_1861 Int) (v_prenex_1860 (Array Int Int)) (v_prenex_1859 Int)) (let ((.cse11 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1863)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1860) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1858))) (or (= (select (select .cse11 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1859 0) (= v_prenex_1861 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse11 v_prenex_1862) v_prenex_1859)) (= (select (select .cse11 v_prenex_1861) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1796 Int) (v_prenex_1795 Int) (v_prenex_1791 (Array Int Int)) (v_prenex_1793 Int) (v_prenex_1794 (Array Int Int)) (v_prenex_1792 Int)) (let ((.cse12 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1793)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1794) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1791))) (or (= (select (select .cse12 v_prenex_1796) v_prenex_1792) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1792 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse12 v_prenex_1795) v_prenex_1792)) (= v_prenex_1795 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (forall ((v_prenex_1799 Int) (v_prenex_1798 Int) (v_prenex_1797 (Array Int Int)) (v_prenex_1800 (Array Int Int)) (v_prenex_1801 Int)) (let ((.cse13 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1799)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1800) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1797))) (or (= (select (select .cse13 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1798) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1798 0) (= v_prenex_1801 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse13 v_prenex_1801) v_prenex_1798) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1802 (Array Int Int)) (v_prenex_1805 (Array Int Int)) (v_prenex_1806 Int) (v_prenex_1804 Int) (v_prenex_1803 Int)) (or (= v_prenex_1806 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1803 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1804)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1805) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1802) v_prenex_1806) v_prenex_1803) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse9) (forall ((v_prenex_1824 (Array Int Int)) (v_prenex_1826 (Array Int Int)) (v_prenex_1828 (Array Int Int)) (v_prenex_1829 Int) (v_prenex_1827 Int) (v_prenex_1825 Int)) (or (= v_prenex_1829 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1826) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1827)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1828) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1824) v_prenex_1829) v_prenex_1825) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1825 0))) (or (and (forall ((v_prenex_1747 (Array Int Int)) (v_arrayElimArr_27 (Array Int Int)) (v_prenex_1816 Int) (v_prenex_1748 Int) (v_prenex_1745 (Array Int Int)) (v_prenex_1746 Int)) (let ((.cse14 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_27) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1747) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1745))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse14 v_prenex_1816) v_prenex_1746)) (= (select (select .cse14 v_prenex_1748) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1748 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse14 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1746 0)))) (forall ((v_prenex_1813 (Array Int Int)) (v_prenex_1755 Int) (v_prenex_1754 (Array Int Int)) (v_prenex_1756 (Array Int Int)) (v_prenex_1758 Int) (v_prenex_1757 Int)) (let ((.cse15 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1813) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1756) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1754))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse15 v_prenex_1757) v_prenex_1755)) (= v_prenex_1757 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse15 v_prenex_1758) v_prenex_1755)) (= v_prenex_1758 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1755 0)))) (forall ((v_prenex_1814 (Array Int Int)) (v_arrayElimArr_28 (Array Int Int)) (v_prenex_1818 (Array Int Int)) (v_prenex_1817 Int) (v_prenex_1815 Int)) (or (< v_prenex_1817 0) (= v_prenex_1815 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_28) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1814) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1818) v_prenex_1815) v_prenex_1817)))) (forall ((v_prenex_1777 Int) (v_prenex_1776 Int) (v_prenex_1774 Int) (v_prenex_1927 (Array Int Int)) (v_prenex_1773 (Array Int Int)) (v_prenex_1775 (Array Int Int))) (let ((.cse16 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1927) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1775) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1773))) (or (= (select (select .cse16 v_prenex_1777) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1776 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse16 v_prenex_1776) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1774 0)))) (forall ((v_prenex_1767 Int) (v_prenex_1765 Int) (v_arrayElimArr_26 (Array Int Int)) (v_prenex_1764 (Array Int Int)) (v_prenex_1768 Int) (v_prenex_1766 (Array Int Int))) (let ((.cse17 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1766) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1764))) (or (< v_prenex_1765 0) (= v_prenex_1768 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse17 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse17 v_prenex_1768) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse17 v_prenex_1767) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1767 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (forall ((v_prenex_1759 (Array Int Int)) (v_prenex_1763 Int) (v_arrayElimArr_25 (Array Int Int)) (v_prenex_1762 Int) (v_prenex_1760 Int) (v_prenex_1761 (Array Int Int))) (let ((.cse18 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_25) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1761) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1759))) (or (< v_prenex_1760 0) (= v_prenex_1762 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse18 v_prenex_1762) v_prenex_1760) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse18 v_prenex_1763) v_prenex_1760))))) (forall ((v_prenex_1769 (Array Int Int)) (v_prenex_1812 (Array Int Int)) (v_prenex_1772 Int) (v_prenex_1770 Int) (v_prenex_1771 (Array Int Int))) (or (= v_prenex_1772 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1770 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1812) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1771) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1769) v_prenex_1772) v_prenex_1770) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1780 (Array Int Int)) (v_prenex_1781 Int) (v_prenex_1919 (Array Int Int)) (v_prenex_1778 (Array Int Int)) (v_prenex_1779 Int)) (or (= v_prenex_1781 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1779 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1919) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1780) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1778) v_prenex_1781) v_prenex_1779) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_arrayElimArr_24 (Array Int Int)) (v_prenex_1749 (Array Int Int)) (v_prenex_1753 Int) (v_prenex_1752 Int) (v_prenex_1750 Int) (v_prenex_1751 (Array Int Int))) (let ((.cse19 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1751) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1749))) (or (< v_prenex_1750 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse19 v_prenex_1753) v_prenex_1750)) (= v_prenex_1753 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse19 v_prenex_1752) v_prenex_1750) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1752 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) .cse3)) .cse20) (or (and (or (forall ((v_prenex_1979 (Array Int Int)) (v_prenex_1982 Int) (v_prenex_1980 Int) (v_prenex_1981 (Array Int Int)) (v_prenex_1978 Int)) (let ((.cse21 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1978)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1981) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1979))) (or (= (select (select .cse21 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse21 v_prenex_1982) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1980 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< v_prenex_1980 0)))) .cse9) (forall ((v_prenex_1967 (Array Int Int)) (v_prenex_1969 (Array Int Int)) (v_prenex_65 (Array Int Int)) (v_prenex_2002 Int) (v_prenex_1970 Int) (v_prenex_1968 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_65) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_2002)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1969) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1967) v_prenex_1970) v_prenex_1968)) (< v_prenex_1968 0) (= v_prenex_1968 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|))) (or .cse9 (and (forall ((v_prenex_1964 Int) (v_prenex_1962 Int) (v_prenex_1963 (Array Int Int)) (v_prenex_1965 (Array Int Int)) (v_prenex_1966 Int)) (or (< v_prenex_1964 0) (= v_prenex_1964 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1962)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1965) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1963) v_prenex_1966) v_prenex_1964) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1987 Int) (v_prenex_1985 Int) (v_prenex_1983 Int) (v_prenex_1984 (Array Int Int)) (v_prenex_1986 (Array Int Int))) (let ((.cse22 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1983)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1986) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1984))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse22 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1985)) (< v_prenex_1985 0) (= v_prenex_1985 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select .cse22 v_prenex_1987) v_prenex_1985) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or (forall ((v_arrayElimArr_23 (Array Int Int)) (v_prenex_2003 Int) (v_prenex_2004 Int) (v_prenex_2005 Int) (v_prenex_2006 (Array Int Int)) (v_prenex_2007 (Array Int Int))) (let ((.cse23 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_23) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2007) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2006))) (or (< v_prenex_2003 0) (= (select (select .cse23 v_prenex_2004) v_prenex_2003) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2003 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select .cse23 v_prenex_2005) v_prenex_2003) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse3) (forall ((v_prenex_1975 Int) (v_prenex_1974 Int) (v_prenex_1972 Int) (v_prenex_1971 (Array Int Int)) (v_prenex_1973 (Array Int Int)) (v_prenex_1976 (Array Int Int)) (v_prenex_1977 Int)) (or (= v_prenex_1974 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1976) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1973) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1974 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1971) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1976) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1973) v_prenex_1977) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store v_prenex_1971 .cse1 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1976) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1973) v_prenex_1975) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse20) (or (forall ((v_prenex_1866 Int) (v_prenex_1867 (Array Int Int)) (v_prenex_1865 Int) (v_ArrVal_1589 (Array Int Int)) (v_prenex_1864 (Array Int Int)) (v_prenex_1868 Int)) (or (= v_prenex_1868 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1865) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1589) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1866)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1867) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1864) v_prenex_1868) v_prenex_1865) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1865 0))) .cse20) (or (forall ((v_prenex_2028 Int) (v_prenex_2026 Int) (v_prenex_2027 (Array Int Int)) (v_prenex_2025 (Array Int Int)) (v_prenex_2029 (Array Int Int)) (v_prenex_2030 Int)) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2025) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_2026)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2029) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2027) v_prenex_2030) v_prenex_2028) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2028 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2028) (< v_prenex_2028 0))) .cse20) (forall ((v_prenex_2017 Int) (v_prenex_2019 Int) (v_prenex_2014 Int) (v_prenex_2016 Int) (v_prenex_2015 (Array Int Int)) (v_prenex_2013 (Array Int Int)) (v_prenex_2018 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2015) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_2016)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2016) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2013) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2015) v_prenex_2019) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2016 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store v_prenex_2013 .cse1 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2015) v_prenex_2017) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2016 0))) (or (forall ((v_prenex_1869 (Array Int Int)) (v_prenex_1874 Int) (v_prenex_1872 Int) (v_prenex_1870 Int) (v_prenex_1871 (Array Int Int)) (v_prenex_1873 (Array Int Int))) (let ((.cse24 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1871) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1872)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1873) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1869))) (or (= v_prenex_1874 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1870 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse24 v_prenex_1874) v_prenex_1870)) (= (select (select .cse24 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1870) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1870)))) .cse25) (or (and (or (and (forall ((v_prenex_1635 Int) (v_prenex_1616 (Array Int Int)) (v_prenex_1618 (Array Int Int)) (v_prenex_1619 Int) (v_prenex_1617 Int) (v_arrayElimArr_9 (Array Int Int))) (let ((.cse26 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_9) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1618) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1616))) (or (= v_prenex_1619 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1617) (< v_prenex_1617 0) (= (select (select .cse26 v_prenex_1619) v_prenex_1617) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse26 v_prenex_1635) v_prenex_1617) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_arrayElimArr_10 (Array Int Int)) (v_prenex_1634 Int) (v_prenex_1632 Int) (v_prenex_1631 (Array Int Int)) (v_prenex_1633 (Array Int Int))) (or (< v_prenex_1632 0) (= v_prenex_1634 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1633) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1631) v_prenex_1634) v_prenex_1632)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1632)))) .cse3) (or .cse9 (and (forall ((v_prenex_1645 Int) (v_prenex_1644 Int) (v_prenex_1643 (Array Int Int)) (v_prenex_1646 (Array Int Int)) (v_prenex_1647 Int)) (or (< v_prenex_1644 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1645)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1646) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1643) v_prenex_1647) v_prenex_1644)) (= v_prenex_1647 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1644))) (forall ((v_prenex_1624 Int) (v_prenex_1622 Int) (v_prenex_1621 Int) (v_prenex_1620 (Array Int Int)) (v_prenex_1623 (Array Int Int))) (let ((.cse27 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1622)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1623) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1620))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse27 v_prenex_1624) v_prenex_1621)) (< v_prenex_1621 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse27 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1621)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1621) (= v_prenex_1624 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))))) (forall ((v_prenex_1887 Int) (v_prenex_1886 Int) (v_prenex_1890 (Array Int Int)) (v_prenex_1891 Int) (v_prenex_1885 (Array Int Int)) (v_prenex_1888 (Array Int Int)) (v_prenex_1889 Int)) (let ((.cse28 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1890) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1891)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1885) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1888))) (or (= v_prenex_1886 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse28 v_prenex_1887) v_prenex_1889) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1889) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse28 v_prenex_1886) v_prenex_1889)) (< v_prenex_1889 0)))) (forall ((v_prenex_1625 (Array Int Int)) (v_prenex_1627 (Array Int Int)) (v_prenex_1629 (Array Int Int)) (v_prenex_1630 Int) (v_prenex_1628 Int) (v_prenex_1626 Int)) (or (= v_prenex_1630 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1627) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1628)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1629) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1625) v_prenex_1630) v_prenex_1626) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1626) (< v_prenex_1626 0))) (forall ((v_prenex_1636 (Array Int Int)) (v_prenex_1638 (Array Int Int)) (v_prenex_1642 Int) (v_prenex_1641 Int) (v_prenex_1640 (Array Int Int)) (v_prenex_1639 Int) (v_prenex_1637 Int)) (let ((.cse29 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1638) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1639)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1640) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1636))) (or (= (select (select .cse29 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1637) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse29 v_prenex_1642) v_prenex_1637)) (= (select (select .cse29 v_prenex_1641) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1641 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1637 0))))) .cse20) (or .cse3 (and (forall ((v_prenex_1997 Int) (v_prenex_1996 Int) (v_prenex_2000 (Array Int Int)) (v_prenex_2001 (Array Int Int)) (v_arrayElimArr_29 (Array Int Int)) (v_prenex_1999 Int)) (let ((.cse30 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_29) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2001) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2000))) (or (= (select (select .cse30 v_prenex_1997) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 (select v_arrayElimArr_29 .cse1))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2001) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2000) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1996 0) (= v_prenex_1996 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select .cse30 v_prenex_1999) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1958 (Array Int Int)) (v_prenex_1961 Int) (v_prenex_1959 Int) (v_prenex_1960 (Array Int Int)) (v_arrayElimArr_30 (Array Int Int))) (or (< v_prenex_1959 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_30) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1960) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1958) v_prenex_1961) v_prenex_1959)) (= v_prenex_1959 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|))) .cse20) (forall ((v_prenex_1956 (Array Int Int)) (v_prenex_1954 Int) (v_arrayElimArr_21 (Array Int Int)) (v_prenex_1957 Int) (v_prenex_1953 (Array Int Int)) (v_prenex_1955 Int)) (let ((.cse31 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_21) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1956) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1953))) (or (= v_prenex_1954 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< v_prenex_1954 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse31 v_prenex_1955) v_prenex_1954)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse31 v_prenex_1957) v_prenex_1954))))) (or .cse25 (and (forall ((v_prenex_1951 Int) (v_prenex_1949 (Array Int Int)) (v_prenex_1950 Int) (v_prenex_1952 (Array Int Int)) (v_prenex_1998 (Array Int Int))) (or (= v_prenex_1950 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1998) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1952) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1949) v_prenex_1951) v_prenex_1950) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 (select v_prenex_1998 .cse1))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1952) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1949) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1950) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1950 0))) (forall ((v_prenex_1944 (Array Int Int)) (v_prenex_1947 (Array Int Int)) (v_prenex_1948 (Array Int Int)) (v_prenex_1946 Int) (v_prenex_1945 Int)) (or (= v_prenex_1946 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1948) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1947) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1944) v_prenex_1945) v_prenex_1946)) (< v_prenex_1946 0))))))) (or .cse9 (and (or (forall ((v_prenex_1989 (Array Int Int)) (v_prenex_1992 Int) (v_prenex_1990 Int) (v_prenex_1991 (Array Int Int)) (v_prenex_1988 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1990) (= v_prenex_1990 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1988)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1991) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1989) v_prenex_1992) v_prenex_1990) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1990 0))) .cse20) (forall ((v_prenex_2008 Int) (v_prenex_2011 (Array Int Int)) (v_prenex_2010 Int) (v_prenex_2012 Int) (v_prenex_2009 (Array Int Int))) (let ((.cse32 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_2008)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2011) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2009))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2010) (= (select (select .cse32 v_prenex_2012) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2010 0) (= (select (select .cse32 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2010 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))))) (or (forall ((v_prenex_1932 Int) (v_prenex_1933 (Array Int Int)) (v_prenex_1930 Int) (v_prenex_1929 (Array Int Int)) (v_prenex_1935 Int) (v_prenex_1934 Int) (v_prenex_1931 (Array Int Int))) (let ((.cse33 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1931) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1932)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1933) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1929))) (or (= v_prenex_1934 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1930 0) (= (select (select .cse33 v_prenex_1935) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1930) (= v_prenex_1935 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse33 v_prenex_1934) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse20) (forall ((v_prenex_1901 (Array Int Int)) (v_prenex_1903 (Array Int Int)) (v_prenex_1905 (Array Int Int)) (v_prenex_1907 Int) (v_prenex_1906 Int) (v_prenex_1904 Int) (v_prenex_1902 Int)) (let ((.cse34 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1903) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1904)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1905) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1901))) (or (= (select (select .cse34 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse34 v_prenex_1907) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1906 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1902) (< v_prenex_1902 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse34 v_prenex_1906) v_prenex_1902)) (= v_prenex_1907 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (or .cse25 (and (or (and (forall ((v_prenex_1648 (Array Int Int)) (v_prenex_1651 Int) (v_prenex_1892 (Array Int Int)) (v_prenex_1650 (Array Int Int)) (v_prenex_1649 Int)) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1892) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1650) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1648) v_prenex_1651) v_prenex_1649) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1649 0) (= v_prenex_1651 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1649))) (forall ((v_prenex_1898 Int) (v_prenex_1896 Int) (v_prenex_1895 Int) (v_prenex_1893 (Array Int Int)) (v_prenex_1894 (Array Int Int)) (v_prenex_1897 (Array Int Int))) (let ((.cse35 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1893) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1894) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1897))) (or (= (select (select .cse35 v_prenex_1895) v_prenex_1898) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse35 v_prenex_1896) v_prenex_1898) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1898 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1898) (= v_prenex_1896 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) .cse3) (forall ((v_prenex_1666 Int) (v_prenex_1664 Int) (v_prenex_1662 Int) (v_prenex_1661 (Array Int Int)) (v_prenex_1663 (Array Int Int)) (v_prenex_1665 (Array Int Int))) (let ((.cse36 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1663) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1664)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1665) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1661))) (or (< v_prenex_1662 0) (= v_prenex_1666 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1662) (= (select (select .cse36 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1662) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse36 v_prenex_1666) v_prenex_1662))))) (or (and (forall ((v_prenex_1654 Int) (v_prenex_1653 Int) (v_prenex_1671 Int) (v_prenex_1652 (Array Int Int)) (v_prenex_1655 (Array Int Int))) (let ((.cse37 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1654)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1655) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1652))) (or (< v_prenex_1653 0) (= (select (select .cse37 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1653) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse37 v_prenex_1671) v_prenex_1653) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1653)))) (forall ((v_prenex_1668 Int) (v_prenex_1670 (Array Int Int)) (v_prenex_1669 Int) (v_prenex_1667 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1669)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1670) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1667) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1668) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1668 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1668)))) .cse9) (forall ((v_prenex_1657 Int) (v_prenex_1658 (Array Int Int)) (v_prenex_1660 Int) (v_prenex_1899 (Array Int Int)) (v_prenex_1659 Int) (v_prenex_1900 Int) (v_prenex_1656 (Array Int Int))) (let ((.cse38 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1899) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse1 v_prenex_1900)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1658) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1656))) (or (< v_prenex_1657 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1657) (= (select (select .cse38 v_prenex_1660) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse38 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1660 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse38 v_prenex_1659) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or (and (or (forall ((v_prenex_1941 Int) (v_prenex_1940 Int) (v_prenex_1939 (Array Int Int)) (v_prenex_1943 (Array Int Int)) (v_prenex_1942 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1943) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1942) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1939) v_prenex_1940) v_prenex_1941)) (= v_prenex_1941 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1941) (< v_prenex_1941 0))) .cse3) (or .cse9 (forall ((v_arrayElimCell_109 Int) (v_prenex_1993 Int) (v_prenex_1994 (Array Int Int)) (v_prenex_1995 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_arrayElimCell_109)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1995) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1994) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1993) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1993) (< v_prenex_1993 0) (= v_prenex_1993 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))) (forall ((v_prenex_1936 (Array Int Int)) (v_prenex_1938 (Array Int Int)) (v_arrayElimCell_100 Int) (v_prenex_1937 Int) (v_arrayElimArr_20 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 (select v_arrayElimArr_20 .cse1))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1936) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1937 0) (= v_prenex_1937 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_20) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1936) v_arrayElimCell_100) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1937)))) .cse25) (or (forall ((v_prenex_66 Int) (v_prenex_64 (Array Int Int)) (v_prenex_25 Int) (v_prenex_69 (Array Int Int)) (v_arrayElimCell_101 Int)) (let ((.cse39 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_66)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_69) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_64))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse39 v_arrayElimCell_101) v_prenex_25)) (< v_prenex_25 0) (= |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_25) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_25) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_25))))) .cse9) (or (and (or (forall ((v_prenex_1711 Int) (v_prenex_1708 (Array Int Int)) (v_prenex_1709 Int) (v_prenex_1908 (Array Int Int)) (v_prenex_1710 (Array Int Int))) (or (< v_prenex_1709 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1908) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1710) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1708) v_prenex_1711) v_prenex_1709) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1711 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) .cse20) (or .cse25 (forall ((v_prenex_1733 Int) (v_prenex_1732 (Array Int Int)) (v_prenex_1731 (Array Int Int)) (v_prenex_1734 (Array Int Int)) (v_prenex_1735 Int)) (or (< v_prenex_1733 0) (= v_prenex_1735 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1731) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1734) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1732) v_prenex_1735) v_prenex_1733) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1736 (Array Int Int)) (v_prenex_1738 (Array Int Int)) (v_arrayElimArr_15 (Array Int Int)) (v_prenex_1740 Int) (v_prenex_1739 Int) (v_prenex_1737 Int)) (let ((.cse40 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_15) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1738) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1736))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse40 v_prenex_1740) v_prenex_1737)) (= v_prenex_1739 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1737 0) (= v_prenex_1740 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse40 v_prenex_1739) v_prenex_1737) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse20) (forall ((v_prenex_1911 (Array Int Int)) (v_arrayElimArr_14 (Array Int Int)) (v_prenex_1917 (Array Int Int)) (v_prenex_1915 Int) (v_prenex_1913 Int) (v_prenex_1912 Int)) (let ((.cse41 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_14) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1911) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1917))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse41 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1915)) (= v_prenex_1912 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1915 0) (= (select (select .cse41 v_prenex_1912) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse41 v_prenex_1913) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1913 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (or (and (forall ((v_prenex_1716 (Array Int Int)) (v_prenex_1720 Int) (v_prenex_1916 (Array Int Int)) (v_prenex_1719 (Array Int Int)) (v_prenex_1718 Int) (v_prenex_1717 Int)) (let ((.cse42 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1916) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1716) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1719))) (or (< v_prenex_1720 0) (= (select (select .cse42 v_prenex_1718) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1717 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse42 v_prenex_1717) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1697 Int) (v_prenex_1695 Int) (v_prenex_1694 (Array Int Int)) (v_arrayElimArr_18 (Array Int Int)) (v_prenex_1696 (Array Int Int))) (or (= v_prenex_1697 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_18) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1696) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1694) v_prenex_1697) v_prenex_1695) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1695 0))) (forall ((v_prenex_1701 Int) (v_prenex_1699 Int) (v_arrayElimArr_17 (Array Int Int)) (v_prenex_1698 (Array Int Int)) (v_prenex_1700 (Array Int Int)) (v_prenex_1702 Int)) (let ((.cse43 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_17) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1700) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1698))) (or (= (select (select .cse43 v_prenex_1702) v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse43 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1699)) (= (select (select .cse43 v_prenex_1701) v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1701 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1699 0)))) (forall ((v_prenex_1691 (Array Int Int)) (v_arrayElimArr_16 (Array Int Int)) (v_prenex_1693 Int) (v_prenex_1692 Int) (v_prenex_1690 Int) (v_prenex_1689 (Array Int Int))) (let ((.cse44 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_16) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1691) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1689))) (or (< v_prenex_1690 0) (= v_prenex_1692 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse44 v_prenex_1693) v_prenex_1690) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse44 v_prenex_1692) v_prenex_1690))))) (forall ((v_prenex_1688 Int) (v_prenex_1914 (Array Int Int)) (v_prenex_1686 Int) (v_prenex_1685 (Array Int Int)) (v_prenex_1687 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1914) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1687) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1685) v_prenex_1688) v_prenex_1686)) (< v_prenex_1686 0) (= v_prenex_1688 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) .cse20) (or (forall ((v_prenex_1727 (Array Int Int)) (v_prenex_1729 (Array Int Int)) (v_prenex_1730 Int) (v_arrayElimArr_19 (Array Int Int)) (v_prenex_1728 Int)) (let ((.cse45 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1729) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1727))) (or (= (select (select .cse45 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1728) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1730 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse45 v_prenex_1730) v_prenex_1728)) (< v_prenex_1728 0)))) .cse25) (or .cse25 (and (forall ((v_arrayElimArr_11 (Array Int Int)) (v_prenex_1679 Int) (v_prenex_1677 Int) (v_prenex_1680 Int) (v_prenex_1676 (Array Int Int)) (v_prenex_1678 (Array Int Int))) (let ((.cse46 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_11) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1678) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1676))) (or (= (select (select .cse46 v_prenex_1679) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1680 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1677 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse46 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1677)) (= (select (select .cse46 v_prenex_1680) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1675 Int) (v_prenex_1673 Int) (v_prenex_1672 (Array Int Int)) (v_prenex_1674 (Array Int Int)) (v_prenex_1706 Int) (v_prenex_1910 (Array Int Int))) (let ((.cse47 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1910) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1674) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1672))) (or (= (select (select .cse47 v_prenex_1675) v_prenex_1673) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1675 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1673 0) (= (select (select .cse47 v_prenex_1706) v_prenex_1673) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_arrayElimArr_12 (Array Int Int)) (v_prenex_1684 Int) (v_prenex_1681 (Array Int Int)) (v_prenex_1682 Int) (v_prenex_1683 (Array Int Int))) (let ((.cse48 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_12) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1683) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1681))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse48 v_prenex_1684) v_prenex_1682)) (< v_prenex_1682 0) (= (select (select .cse48 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1682) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1684 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (forall ((v_prenex_1703 (Array Int Int)) (v_prenex_1705 (Array Int Int)) (v_prenex_1909 (Array Int Int)) (v_prenex_1707 Int) (v_prenex_1704 Int)) (or (< v_prenex_1704 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1909) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1705) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1703) v_prenex_1707) v_prenex_1704) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1707 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))))) (or (forall ((v_prenex_1714 (Array Int Int)) (v_arrayElimArr_13 (Array Int Int)) (v_prenex_1715 Int) (v_prenex_1712 (Array Int Int)) (v_prenex_1713 Int)) (or (= v_prenex_1715 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1713 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_13) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1714) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1712) v_prenex_1715) v_prenex_1713) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse20) (forall ((v_prenex_1723 Int) (v_prenex_1724 (Array Int Int)) (v_prenex_1721 (Array Int Int)) (v_prenex_1726 Int) (v_prenex_1725 Int) (v_prenex_1722 (Array Int Int))) (let ((.cse49 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1722) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1724) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1721))) (or (= (select (select .cse49 v_prenex_1726) v_prenex_1723) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1725 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1726 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1723 0) (= (select (select .cse49 v_prenex_1725) v_prenex_1723) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse3) (or (forall ((v_arrayElimArr_22 (Array Int Int)) (v_prenex_2024 Int) (v_prenex_2023 (Array Int Int)) (v_prenex_2020 (Array Int Int)) (v_prenex_2021 Int) (v_prenex_2022 Int)) (let ((.cse50 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_22) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2023) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2020))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2021) (= (select (select .cse50 v_prenex_2024) v_prenex_2021) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse50 v_prenex_2022) v_prenex_2021) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2021 0) (= v_prenex_2021 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset|)))) .cse3) (or (and (forall ((v_arrayElimArr_7 (Array Int Int)) (v_prenex_1884 Int) (v_prenex_1883 Int) (v_prenex_1880 (Array Int Int)) (v_prenex_1881 Int) (v_prenex_1882 (Array Int Int))) (let ((.cse51 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_7) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1882) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1880))) (or (= (select (select .cse51 v_prenex_1884) v_prenex_1881) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1881) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse51 v_prenex_1883) v_prenex_1881)) (= v_prenex_1884 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1883 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1881 0)))) (or (forall ((v_arrayElimArr_6 (Array Int Int)) (v_prenex_1611 Int) (v_prenex_1608 (Array Int Int)) (v_prenex_1609 Int) (v_prenex_1610 (Array Int Int))) (or (= v_prenex_1611 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_6) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1610) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1608) v_prenex_1611) v_prenex_1609)) (< v_prenex_1609 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1609))) .cse20) (or (forall ((v_prenex_1613 Int) (v_prenex_1614 (Array Int Int)) (v_arrayElimArr_8 (Array Int Int)) (v_prenex_1615 Int) (v_prenex_1612 (Array Int Int))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1613) (= v_prenex_1615 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1613 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1614) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1612) v_prenex_1615) v_prenex_1613)))) .cse25)) .cse3) (or (and (or .cse25 (forall ((v_prenex_1604 (Array Int Int)) (v_prenex_1607 (Array Int Int)) (v_prenex_1606 Int) (v_prenex_1605 Int)) (or (< v_prenex_1605 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1605) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1606)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1607) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1604) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1605) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1601 Int) (v_prenex_1600 Int) (v_prenex_1599 (Array Int Int)) (v_prenex_1602 (Array Int Int)) (v_prenex_1603 Int)) (let ((.cse52 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1601)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1602) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1599))) (or (= (select (select .cse52 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1600) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1603 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse52 v_prenex_1603) v_prenex_1600)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1600) (< v_prenex_1600 0)))) (or (forall ((v_prenex_1876 Int) (v_prenex_1875 (Array Int Int)) (v_prenex_1879 Int) (v_prenex_1877 (Array Int Int)) (v_prenex_1878 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1876) (< v_prenex_1876 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1879)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1877) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1875) v_prenex_1878) v_prenex_1876) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1878 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) .cse20)) .cse9) (or (and (or (forall ((v_prenex_1592 (Array Int Int)) (v_prenex_1594 Int) (v_prenex_1593 Int) (v_prenex_1591 Int) (v_prenex_1589 (Array Int Int)) (v_prenex_1590 Int)) (let ((.cse53 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1591)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1592) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1589))) (or (< v_prenex_1590 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse53 v_prenex_1594) v_prenex_1590)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1590) (= v_prenex_1593 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse53 v_prenex_1593) v_prenex_1590))))) .cse20) (forall ((v_prenex_1579 Int) (v_prenex_1581 (Array Int Int)) (v_prenex_1582 Int) (v_prenex_1580 Int) (v_prenex_1578 (Array Int Int))) (let ((.cse54 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1580)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1581) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1578))) (or (= (select (select .cse54 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1579) (= (select (select .cse54 v_prenex_1582) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1579 0) (= v_prenex_1582 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) (or (and (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int) (v_ArrVal_1594 Int) (v_ArrVal_1596 (Array Int Int)) (v_arrayElimCell_104 Int) (v_arrayElimCell_103 Int)) (let ((.cse55 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_ArrVal_1594)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_ArrVal_1602))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) (= (select (select .cse55 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse55 v_arrayElimCell_104) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse55 v_arrayElimCell_103) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0)))) (forall ((v_prenex_1567 Int) (v_prenex_1565 Int) (v_prenex_1564 Int) (v_prenex_1563 (Array Int Int)) (v_prenex_1566 (Array Int Int))) (let ((.cse56 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1565)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1566) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1563))) (or (< v_prenex_1564 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1564) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse56 v_prenex_1567) v_prenex_1564)) (= (select (select .cse56 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1564) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1556 Int) (v_prenex_1555 Int) (v_prenex_1554 (Array Int Int)) (v_prenex_1557 (Array Int Int))) (or (< v_prenex_1555 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1556)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1557) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1554) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1555) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1555))) (forall ((v_prenex_1561 (Array Int Int)) (v_prenex_1562 Int) (v_prenex_1560 Int) (v_prenex_1558 (Array Int Int)) (v_prenex_1559 Int)) (let ((.cse57 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1560)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1561) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1558))) (or (= (select (select .cse57 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1559) (< v_prenex_1559 0) (= (select (select .cse57 v_prenex_1562) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse25) (or .cse25 (forall ((v_prenex_1597 Int) (v_prenex_1596 Int) (v_prenex_1595 (Array Int Int)) (v_prenex_1598 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1597)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1598) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1595) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1596) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1596 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1596)))) (or (forall ((v_prenex_1577 Int) (v_prenex_1575 Int) (v_prenex_1574 Int) (v_prenex_1573 (Array Int Int)) (v_prenex_1576 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1575)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1576) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1573) v_prenex_1577) v_prenex_1574) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1574 0) (= v_prenex_1577 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1574))) .cse20) (forall ((v_prenex_1588 Int) (v_prenex_1587 Int) (v_prenex_1585 Int) (v_prenex_1583 (Array Int Int)) (v_prenex_1584 Int) (v_prenex_1586 (Array Int Int))) (let ((.cse58 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1585)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1586) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1583))) (or (< v_prenex_1584 0) (= (select (select .cse58 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1584) (= v_prenex_1587 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse58 v_prenex_1587) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse58 v_prenex_1588) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1569 Int) (v_prenex_1571 (Array Int Int)) (v_prenex_1572 Int) (v_prenex_1570 Int) (v_prenex_1568 (Array Int Int))) (let ((.cse59 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse7 .cse1 v_prenex_1570)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1571) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1568))) (or (= (select (select .cse59 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1569) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse59 v_prenex_1572) v_prenex_1569)) (< v_prenex_1569 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1569)))) .cse25)) .cse9)))) is different from true [2025-04-29 11:18:22,746 WARN L871 $PredicateComparison]: unable to prove that (let ((.cse14 (= |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))) (let ((.cse21 (not (= (select |c_#valid| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) 0))) (.cse1 (select |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)) (.cse2 (+ 8 |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset|)) (.cse23 (not (= (select |c_#valid| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) 0))) (.cse5 (not .cse14))) (and (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (forall ((v_prenex_1561 (Array Int Int)) (v_prenex_1562 Int) (v_prenex_1560 Int) (v_prenex_1558 (Array Int Int)) (v_prenex_1559 Int)) (let ((.cse0 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1560)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1561) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1558))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1559) (= (select (select .cse0 v_prenex_1562) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1559 0) (= (select (select .cse0 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|)))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or (and (forall ((v_prenex_1846 (Array Int Int)) (v_prenex_1850 Int) (v_prenex_1849 Int) (v_prenex_1847 Int) (v_prenex_1844 (Array Int Int)) (v_prenex_1845 Int)) (let ((.cse3 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1846) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1847)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1844))) (or (= v_prenex_1849 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse3 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse3 v_prenex_1850) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse3 v_prenex_1849) v_prenex_1845)) (< v_prenex_1845 0)))) (or (and (forall ((v_prenex_1832 Int) (v_prenex_1836 (Array Int Int)) (v_prenex_1831 (Array Int Int)) (v_prenex_1835 Int) (v_prenex_1834 Int)) (let ((.cse4 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1836) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1831))) (or (= (select (select .cse4 v_prenex_1834) v_prenex_1832) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1834 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse4 v_prenex_1835) v_prenex_1832) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1832 0)))) (forall ((v_prenex_1788 Int) (v_prenex_1790 Int) (v_prenex_1787 (Array Int Int)) (v_prenex_1830 (Array Int Int))) (or (= v_prenex_1790 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1788 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1830) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1787) v_prenex_1790) v_prenex_1788))))) .cse5) (or .cse5 (and (forall ((v_prenex_1923 (Array Int Int)) (v_prenex_1928 (Array Int Int)) (v_prenex_1926 Int) (v_prenex_1925 Int) (v_prenex_1924 Int)) (let ((.cse6 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1923) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1928))) (or (< v_prenex_1926 0) (= v_prenex_1925 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse6 v_prenex_1925) v_prenex_1926) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1924 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse6 v_prenex_1924) v_prenex_1926) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1922 (Array Int Int)) (v_prenex_1744 Int) (v_prenex_1742 Int) (v_prenex_1741 (Array Int Int))) (or (= v_prenex_1744 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1742 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1922) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1741) v_prenex_1744) v_prenex_1742) |c_ULTIMATE.start_main_~data_init~0#1|))))) (forall ((v_prenex_1921 Int) (v_prenex_1811 Int) (v_prenex_1810 Int) (v_prenex_1807 (Array Int Int)) (v_prenex_1808 Int) (v_prenex_1920 (Array Int Int))) (let ((.cse7 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1920) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1921)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1807))) (or (= (select (select .cse7 v_prenex_1811) v_prenex_1808) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1808 0) (= v_prenex_1810 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= v_prenex_1811 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse7 v_prenex_1810) v_prenex_1808) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or .cse5 (and (forall ((v_prenex_1759 (Array Int Int)) (v_prenex_1763 Int) (v_arrayElimArr_25 (Array Int Int)) (v_prenex_1762 Int) (v_prenex_1760 Int)) (let ((.cse8 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_25) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1759))) (or (< v_prenex_1760 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse8 v_prenex_1762) v_prenex_1760)) (= v_prenex_1762 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse8 v_prenex_1763) v_prenex_1760) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1769 (Array Int Int)) (v_prenex_1812 (Array Int Int)) (v_prenex_1772 Int) (v_prenex_1770 Int)) (or (< v_prenex_1770 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1812) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1769) v_prenex_1772) v_prenex_1770) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1772 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((v_arrayElimArr_24 (Array Int Int)) (v_prenex_1749 (Array Int Int)) (v_prenex_1753 Int) (v_prenex_1752 Int) (v_prenex_1750 Int)) (let ((.cse9 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1749))) (or (< v_prenex_1750 0) (= (select (select .cse9 v_prenex_1752) v_prenex_1750) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1752 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse9 v_prenex_1753) v_prenex_1750) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1753 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_arrayElimArr_27 (Array Int Int)) (v_prenex_1816 Int) (v_prenex_1748 Int) (v_prenex_1745 (Array Int Int)) (v_prenex_1746 Int)) (let ((.cse10 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_27) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1745))) (or (= (select (select .cse10 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1746 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse10 v_prenex_1816) v_prenex_1746)) (= v_prenex_1748 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse10 v_prenex_1748) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_arrayElimArr_28 (Array Int Int)) (v_prenex_1818 (Array Int Int)) (v_prenex_1817 Int) (v_prenex_1815 Int)) (or (= v_prenex_1815 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_28) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1818) v_prenex_1815) v_prenex_1817) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1817 0))) (forall ((v_prenex_1781 Int) (v_prenex_1919 (Array Int Int)) (v_prenex_1778 (Array Int Int)) (v_prenex_1779 Int)) (or (< v_prenex_1779 0) (= v_prenex_1781 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1919) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1778) v_prenex_1781) v_prenex_1779)))) (forall ((v_prenex_1767 Int) (v_prenex_1765 Int) (v_arrayElimArr_26 (Array Int Int)) (v_prenex_1764 (Array Int Int)) (v_prenex_1768 Int)) (let ((.cse11 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1764))) (or (< v_prenex_1765 0) (= v_prenex_1767 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse11 v_prenex_1768) v_prenex_1765)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse11 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1765)) (= v_prenex_1768 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse11 v_prenex_1767) v_prenex_1765))))) (forall ((v_prenex_1777 Int) (v_prenex_1776 Int) (v_prenex_1774 Int) (v_prenex_1927 (Array Int Int)) (v_prenex_1773 (Array Int Int))) (let ((.cse12 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1927) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1773))) (or (< v_prenex_1774 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse12 v_prenex_1777) v_prenex_1774)) (= (select (select .cse12 v_prenex_1776) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1776 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1813 (Array Int Int)) (v_prenex_1755 Int) (v_prenex_1754 (Array Int Int)) (v_prenex_1758 Int) (v_prenex_1757 Int)) (let ((.cse13 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1813) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1754))) (or (= (select (select .cse13 v_prenex_1758) v_prenex_1755) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse13 v_prenex_1757) v_prenex_1755) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1758 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= v_prenex_1757 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1755 0)))))) (or .cse14 (and (forall ((v_prenex_1802 (Array Int Int)) (v_prenex_1806 Int) (v_prenex_1804 Int) (v_prenex_1803 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1804)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1802) v_prenex_1806) v_prenex_1803)) (= v_prenex_1806 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1803 0))) (forall ((v_prenex_1796 Int) (v_prenex_1795 Int) (v_prenex_1791 (Array Int Int)) (v_prenex_1793 Int) (v_prenex_1792 Int)) (let ((.cse15 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1793)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1791))) (or (= (select (select .cse15 v_prenex_1795) v_prenex_1792) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1795 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse15 v_prenex_1796) v_prenex_1792) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1792 0)))) (forall ((v_prenex_1799 Int) (v_prenex_1798 Int) (v_prenex_1797 (Array Int Int)) (v_prenex_1801 Int)) (let ((.cse16 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1799)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1797))) (or (= (select (select .cse16 v_prenex_1801) v_prenex_1798) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1798 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse16 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1798)) (= v_prenex_1801 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1863 Int) (v_prenex_1858 (Array Int Int)) (v_prenex_1862 Int) (v_prenex_1861 Int) (v_prenex_1859 Int)) (let ((.cse17 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1863)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1858))) (or (= (select (select .cse17 v_prenex_1861) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1859 0) (= v_prenex_1861 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse17 v_prenex_1862) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse17 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((v_prenex_1843 Int) (v_prenex_1842 Int) (v_prenex_1837 (Array Int Int)) (v_prenex_1840 Int) (v_prenex_1839 (Array Int Int)) (v_prenex_1838 Int)) (let ((.cse18 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1839) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1840)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1837))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse18 v_prenex_1842) v_prenex_1838)) (< v_prenex_1838 0) (= v_prenex_1842 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse18 v_prenex_1843) v_prenex_1838) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1854 Int) (v_prenex_1852 Int) (v_prenex_1851 (Array Int Int)) (v_prenex_1853 (Array Int Int)) (v_prenex_1857 Int) (v_prenex_1856 Int)) (let ((.cse19 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1853) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1854)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1851))) (or (= (select (select .cse19 v_prenex_1857) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1857 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse19 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse19 v_prenex_1856) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1856 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1852 0)))) (or .cse14 (and (forall ((v_prenex_1821 Int) (v_prenex_1820 Int) (v_prenex_1819 (Array Int Int)) (v_prenex_1823 Int)) (let ((.cse20 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1821)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1819))) (or (< v_prenex_1820 0) (= (select (select .cse20 v_prenex_1823) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse20 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1823 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1786 Int) (v_prenex_1784 Int) (v_prenex_1783 Int) (v_prenex_1782 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1784)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1782) v_prenex_1786) v_prenex_1783)) (= v_prenex_1786 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1783 0))))) (forall ((v_prenex_1824 (Array Int Int)) (v_prenex_1826 (Array Int Int)) (v_prenex_1829 Int) (v_prenex_1827 Int) (v_prenex_1825 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1826) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1827)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1824) v_prenex_1829) v_prenex_1825) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1825 0) (= v_prenex_1829 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) .cse21) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1657 Int) (v_prenex_1658 (Array Int Int)) (v_prenex_1660 Int) (v_prenex_1899 (Array Int Int)) (v_prenex_1659 Int) (v_prenex_1900 Int) (v_prenex_1656 (Array Int Int))) (let ((.cse22 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1899) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1900)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1658) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1656))) (or (< v_prenex_1657 0) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1660) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1657) (= (select (select .cse22 v_prenex_1659) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse22 v_prenex_1660) v_prenex_1657)) (= (select (select .cse22 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or (forall ((v_prenex_1866 Int) (v_prenex_1865 Int) (v_ArrVal_1589 (Array Int Int)) (v_prenex_1864 (Array Int Int)) (v_prenex_1868 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1865) (= v_prenex_1868 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1589) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1866)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1864) v_prenex_1868) v_prenex_1865)) (< v_prenex_1865 0))) .cse21) (or .cse23 (and (forall ((v_prenex_1884 Int) (v_prenex_1883 Int) (v_prenex_1880 (Array Int Int)) (v_prenex_1881 Int) (v_prenex_1882 (Array Int Int))) (let ((.cse24 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1882) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1880))) (or (= (select (select .cse24 v_prenex_1883) v_prenex_1881) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1884 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= v_prenex_1883 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1881) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse24 v_prenex_1884) v_prenex_1881)) (< v_prenex_1881 0)))) (or .cse14 (forall ((v_prenex_1613 Int) (v_prenex_1614 (Array Int Int)) (v_prenex_1615 Int) (v_prenex_1612 (Array Int Int))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1613) (= v_prenex_1615 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< v_prenex_1613 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1614) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1612) v_prenex_1615) v_prenex_1613) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or .cse5 (forall ((v_prenex_1611 Int) (v_prenex_1608 (Array Int Int)) (v_prenex_1609 Int) (v_prenex_1610 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1610) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1608) v_prenex_1611) v_prenex_1609) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1609 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1609) (= v_prenex_1611 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_66 Int) (v_prenex_64 (Array Int Int)) (v_prenex_25 Int) (v_prenex_69 (Array Int Int)) (v_arrayElimCell_101 Int)) (let ((.cse25 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_66)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_69) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_64))) (or (< v_prenex_25 0) (= v_prenex_25 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_25) (= (select (select .cse25 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse25 v_arrayElimCell_101) v_prenex_25))))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1869 (Array Int Int)) (v_prenex_1874 Int) (v_prenex_1872 Int) (v_prenex_1870 Int) (v_prenex_1871 (Array Int Int)) (v_prenex_1873 (Array Int Int))) (let ((.cse26 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1871) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1872)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1873) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1869))) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1874) (< v_prenex_1870 0) (= (select (select .cse26 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1870) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1870) (= (select (select .cse26 v_prenex_1874) v_prenex_1870) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1604 (Array Int Int)) (v_prenex_1607 (Array Int Int)) (v_prenex_1606 Int) (v_prenex_1605 Int)) (or (< v_prenex_1605 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1605) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1606)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1607) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1604) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1605)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or .cse14 .cse23 (and (forall ((v_prenex_1648 (Array Int Int)) (v_prenex_1651 Int) (v_prenex_1650 (Array Int Int)) (v_prenex_1649 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1650) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1648) v_prenex_1651) v_prenex_1649)) (< v_prenex_1649 0) (= v_prenex_1651 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1649))) (forall ((v_prenex_1898 Int) (v_prenex_1896 Int) (v_prenex_1895 Int) (v_prenex_1894 (Array Int Int)) (v_prenex_1897 (Array Int Int))) (let ((.cse27 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1894) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1897))) (or (= v_prenex_1896 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse27 v_prenex_1895) v_prenex_1898)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse27 v_prenex_1896) v_prenex_1898)) (< v_prenex_1898 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1898)))))) (or (forall ((v_prenex_1932 Int) (v_prenex_1930 Int) (v_prenex_1929 (Array Int Int)) (v_prenex_1935 Int) (v_prenex_1934 Int) (v_prenex_1931 (Array Int Int))) (let ((.cse28 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1931) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1932)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1929))) (or (= (select (select .cse28 v_prenex_1935) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1930 0) (= v_prenex_1934 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1930) (= (select (select .cse28 v_prenex_1934) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1935 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) .cse21) (or .cse23 (and (or .cse5 (forall ((v_prenex_1711 Int) (v_prenex_1708 (Array Int Int)) (v_prenex_1709 Int) (v_prenex_1710 (Array Int Int))) (or (< v_prenex_1709 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1710) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1708) v_prenex_1711) v_prenex_1709)) (= v_prenex_1711 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))) (or .cse5 (forall ((v_prenex_1736 (Array Int Int)) (v_prenex_1738 (Array Int Int)) (v_prenex_1740 Int) (v_prenex_1739 Int) (v_prenex_1737 Int)) (let ((.cse29 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1738) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1736))) (or (= v_prenex_1740 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select .cse29 v_prenex_1740) v_prenex_1737) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse29 v_prenex_1739) v_prenex_1737) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1737 0) (= v_prenex_1739 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))))) (or .cse5 (forall ((v_prenex_1714 (Array Int Int)) (v_prenex_1715 Int) (v_prenex_1712 (Array Int Int)) (v_prenex_1713 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1714) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1712) v_prenex_1715) v_prenex_1713) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1715 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< v_prenex_1713 0)))) (or (and (forall ((v_prenex_1703 (Array Int Int)) (v_prenex_1705 (Array Int Int)) (v_prenex_1707 Int) (v_prenex_1704 Int)) (or (= v_prenex_1707 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< v_prenex_1704 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1705) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1703) v_prenex_1707) v_prenex_1704) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1675 Int) (v_prenex_1673 Int) (v_prenex_1672 (Array Int Int)) (v_prenex_1674 (Array Int Int)) (v_prenex_1706 Int)) (let ((.cse30 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1674) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1672))) (or (< v_prenex_1673 0) (= v_prenex_1675 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select .cse30 v_prenex_1675) v_prenex_1673) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse30 v_prenex_1706) v_prenex_1673))))) (forall ((v_prenex_1679 Int) (v_prenex_1677 Int) (v_prenex_1680 Int) (v_prenex_1676 (Array Int Int)) (v_prenex_1678 (Array Int Int))) (let ((.cse31 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1678) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1676))) (or (< v_prenex_1677 0) (= (select (select .cse31 v_prenex_1680) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1680 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select .cse31 v_prenex_1679) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_prenex_1676 v_prenex_1677))))) (forall ((v_prenex_1684 Int) (v_prenex_1681 (Array Int Int)) (v_prenex_1682 Int) (v_prenex_1683 (Array Int Int))) (or (< v_prenex_1682 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1683) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1681) v_prenex_1684) v_prenex_1682) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_prenex_1681 v_prenex_1682)) (= v_prenex_1684 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|)))) .cse14) (or .cse14 (forall ((v_prenex_1727 (Array Int Int)) (v_prenex_1729 (Array Int Int)) (v_prenex_1730 Int) (v_prenex_1728 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1729) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1727) v_prenex_1730) v_prenex_1728)) (= v_prenex_1730 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select v_prenex_1727 v_prenex_1728) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1728 0)))) (or .cse5 (and (forall ((v_prenex_1688 Int) (v_prenex_1686 Int) (v_prenex_1685 (Array Int Int)) (v_prenex_1687 (Array Int Int))) (or (= v_prenex_1688 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1687) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1685) v_prenex_1688) v_prenex_1686) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1686 0))) (forall ((v_prenex_1697 Int) (v_prenex_1695 Int) (v_prenex_1694 (Array Int Int)) (v_prenex_1696 (Array Int Int))) (or (= v_prenex_1697 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< v_prenex_1695 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1696) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1694) v_prenex_1697) v_prenex_1695)))) (forall ((v_prenex_1691 (Array Int Int)) (v_prenex_1693 Int) (v_prenex_1692 Int) (v_prenex_1690 Int) (v_prenex_1689 (Array Int Int))) (let ((.cse32 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1691) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1689))) (or (< v_prenex_1690 0) (= v_prenex_1692 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select .cse32 v_prenex_1693) v_prenex_1690) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse32 v_prenex_1692) v_prenex_1690) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1701 Int) (v_prenex_1699 Int) (v_prenex_1698 (Array Int Int)) (v_prenex_1700 (Array Int Int)) (v_prenex_1702 Int)) (let ((.cse33 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1700) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1698))) (or (= (select (select .cse33 v_prenex_1702) v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1701 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select .cse33 v_prenex_1701) v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1699 0) (= (select v_prenex_1698 v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1716 (Array Int Int)) (v_prenex_1720 Int) (v_prenex_1719 (Array Int Int)) (v_prenex_1718 Int) (v_prenex_1717 Int)) (let ((.cse34 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1716) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1719))) (or (= v_prenex_1717 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (< v_prenex_1720 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse34 v_prenex_1718) v_prenex_1720)) (= (select (select .cse34 v_prenex_1717) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((v_prenex_1911 (Array Int Int)) (v_prenex_1917 (Array Int Int)) (v_prenex_1915 Int) (v_prenex_1913 Int) (v_prenex_1912 Int)) (let ((.cse35 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1911) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1917))) (or (= (select (select .cse35 v_prenex_1913) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1913 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= v_prenex_1912 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select v_prenex_1917 v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1915 0) (= (select (select .cse35 v_prenex_1912) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1733 Int) (v_prenex_1732 (Array Int Int)) (v_prenex_1734 (Array Int Int)) (v_prenex_1735 Int)) (or (< v_prenex_1733 0) (= v_prenex_1735 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1734) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1732) v_prenex_1735) v_prenex_1733) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse14) (forall ((v_prenex_1723 Int) (v_prenex_1724 (Array Int Int)) (v_prenex_1721 (Array Int Int)) (v_prenex_1726 Int) (v_prenex_1725 Int)) (let ((.cse36 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1724) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1721))) (or (= v_prenex_1726 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse36 v_prenex_1725) v_prenex_1723)) (= v_prenex_1725 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse36 v_prenex_1726) v_prenex_1723)) (< v_prenex_1723 0)))))) (or (forall ((v_prenex_2028 Int) (v_prenex_2026 Int) (v_prenex_2027 (Array Int Int)) (v_prenex_2025 (Array Int Int)) (v_prenex_2030 Int)) (or (= v_prenex_2028 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2028) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2025) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_2026)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2027) v_prenex_2030) v_prenex_2028)) (< v_prenex_2028 0))) .cse21) (or (forall ((v_prenex_1876 Int) (v_prenex_1875 (Array Int Int)) (v_prenex_1879 Int) (v_prenex_1878 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1879)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1875) v_prenex_1878) v_prenex_1876) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1878 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1876) (< v_prenex_1876 0))) .cse14 .cse21) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_2008 Int) (v_prenex_2011 (Array Int Int)) (v_prenex_2010 Int) (v_prenex_2012 Int) (v_prenex_2009 (Array Int Int))) (let ((.cse37 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_2008)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2011) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2009))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2010) (= v_prenex_2010 0) (< v_prenex_2010 0) (= (select (select .cse37 v_prenex_2012) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse37 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))) (or (and (or .cse14 (forall ((v_prenex_1979 (Array Int Int)) (v_prenex_1982 Int) (v_prenex_1980 Int) (v_prenex_1978 Int)) (let ((.cse38 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1978)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1979))) (or (= v_prenex_1980 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse38 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1980)) (< v_prenex_1980 0) (= (select (select .cse38 v_prenex_1982) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|))))) (or .cse14 (and (forall ((v_prenex_1964 Int) (v_prenex_1962 Int) (v_prenex_1963 (Array Int Int)) (v_prenex_1966 Int)) (or (< v_prenex_1964 0) (= v_prenex_1964 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1962)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1963) v_prenex_1966) v_prenex_1964) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1987 Int) (v_prenex_1985 Int) (v_prenex_1983 Int) (v_prenex_1984 (Array Int Int))) (let ((.cse39 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1983)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1984))) (or (= v_prenex_1985 0) (= (select (select .cse39 v_prenex_1987) v_prenex_1985) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1985 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse39 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1985))))))) (or (forall ((v_arrayElimArr_23 (Array Int Int)) (v_prenex_2003 Int) (v_prenex_2004 Int) (v_prenex_2005 Int) (v_prenex_2006 (Array Int Int))) (let ((.cse40 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_23) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2006))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse40 v_prenex_2004) v_prenex_2003)) (< v_prenex_2003 0) (= v_prenex_2003 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse40 v_prenex_2005) v_prenex_2003))))) .cse5) (forall ((v_prenex_1967 (Array Int Int)) (v_prenex_65 (Array Int Int)) (v_prenex_2002 Int) (v_prenex_1970 Int) (v_prenex_1968 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_65) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_2002)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1967) v_prenex_1970) v_prenex_1968) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1968 0) (= v_prenex_1968 0))) (forall ((v_prenex_1975 Int) (v_prenex_1974 Int) (v_prenex_1972 Int) (v_prenex_1971 (Array Int Int)) (v_prenex_1973 (Array Int Int)) (v_prenex_1977 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1971) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1973) v_prenex_1977) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1974 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1973) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store v_prenex_1971 .cse2 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1973) v_prenex_1975) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1974 0)))) .cse21) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1654 Int) (v_prenex_1653 Int) (v_prenex_1671 Int) (v_prenex_1652 (Array Int Int)) (v_prenex_1655 (Array Int Int))) (let ((.cse41 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1654)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1655) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1652))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse41 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1653)) (< v_prenex_1653 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1653) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse41 v_prenex_1671) v_prenex_1653))))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or .cse14 (forall ((v_prenex_1594 Int) (v_prenex_1593 Int) (v_prenex_1591 Int) (v_prenex_1590 Int) (v_prenex_1589 (Array Int Int))) (let ((.cse42 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1591)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1589))) (or (< v_prenex_1590 0) (= v_prenex_1593 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1590) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse42 v_prenex_1593) v_prenex_1590)) (= (select (select .cse42 v_prenex_1594) v_prenex_1590) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse21) (or .cse23 (forall ((v_prenex_2024 Int) (v_prenex_2023 (Array Int Int)) (v_prenex_2020 (Array Int Int)) (v_prenex_2021 Int) (v_prenex_2022 Int)) (let ((.cse43 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2023) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_2020))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2021) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse43 v_prenex_2022) v_prenex_2021)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse43 v_prenex_2024) v_prenex_2021)) (< v_prenex_2021 0) (= v_prenex_2021 0))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int) (v_ArrVal_1594 Int) (v_ArrVal_1596 (Array Int Int)) (v_arrayElimCell_104 Int) (v_arrayElimCell_103 Int)) (let ((.cse44 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_ArrVal_1594)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_ArrVal_1602))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse44 v_arrayElimCell_103) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)) (= (select (select .cse44 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0) (= (select (select .cse44 v_arrayElimCell_104) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_2017 Int) (v_prenex_2019 Int) (v_prenex_2014 Int) (v_prenex_2016 Int) (v_prenex_2015 (Array Int Int)) (v_prenex_2013 (Array Int Int)) (v_prenex_2018 (Array Int Int))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_2016) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store v_prenex_2013 .cse2 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2015) v_prenex_2017) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2015) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2016 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2013) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2015) v_prenex_2019) v_prenex_2016)) (< v_prenex_2016 0))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1901 (Array Int Int)) (v_prenex_1903 (Array Int Int)) (v_prenex_1905 (Array Int Int)) (v_prenex_1907 Int) (v_prenex_1906 Int) (v_prenex_1904 Int) (v_prenex_1902 Int)) (let ((.cse45 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1903) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1904)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1905) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1901))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse45 v_prenex_1907) v_prenex_1902)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1907) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1906) (= (select (select .cse45 v_prenex_1906) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1902) (< v_prenex_1902 0) (= (select (select .cse45 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1597 Int) (v_prenex_1596 Int) (v_prenex_1595 (Array Int Int)) (v_prenex_1598 (Array Int Int))) (or (< v_prenex_1596 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1597)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1598) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1595) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1596) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1596))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (forall ((v_prenex_1601 Int) (v_prenex_1600 Int) (v_prenex_1599 (Array Int Int)) (v_prenex_1602 (Array Int Int)) (v_prenex_1603 Int)) (let ((.cse46 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1601)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1602) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1599))) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1603) (= (select (select .cse46 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1600) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse46 v_prenex_1603) v_prenex_1600) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1600) (< v_prenex_1600 0)))))) (or (and (forall ((v_prenex_1887 Int) (v_prenex_1886 Int) (v_prenex_1890 (Array Int Int)) (v_prenex_1891 Int) (v_prenex_1888 (Array Int Int)) (v_prenex_1889 Int)) (let ((.cse47 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1890) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1891)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1888))) (or (= (select (select .cse47 v_prenex_1887) v_prenex_1889) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1889) (= v_prenex_1886 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse47 v_prenex_1886) v_prenex_1889) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1889 0)))) (or (and (forall ((v_prenex_1635 Int) (v_prenex_1616 (Array Int Int)) (v_prenex_1619 Int) (v_prenex_1617 Int) (v_arrayElimArr_9 (Array Int Int))) (let ((.cse48 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_9) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1616))) (or (= v_prenex_1619 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse48 v_prenex_1635) v_prenex_1617) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1617) (= (select (select .cse48 v_prenex_1619) v_prenex_1617) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1617 0)))) (forall ((v_arrayElimArr_10 (Array Int Int)) (v_prenex_1634 Int) (v_prenex_1632 Int) (v_prenex_1631 (Array Int Int))) (or (< v_prenex_1632 0) (= v_prenex_1634 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1631) v_prenex_1634) v_prenex_1632) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1632)))) .cse5) (forall ((v_prenex_1625 (Array Int Int)) (v_prenex_1627 (Array Int Int)) (v_prenex_1630 Int) (v_prenex_1628 Int) (v_prenex_1626 Int)) (or (= v_prenex_1630 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1627) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1628)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1625) v_prenex_1630) v_prenex_1626)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1626) (< v_prenex_1626 0))) (forall ((v_prenex_1636 (Array Int Int)) (v_prenex_1638 (Array Int Int)) (v_prenex_1642 Int) (v_prenex_1641 Int) (v_prenex_1639 Int) (v_prenex_1637 Int)) (let ((.cse49 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1638) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1639)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1636))) (or (= v_prenex_1641 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1637) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse49 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1637)) (= (select (select .cse49 v_prenex_1642) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1637 0) (= (select (select .cse49 v_prenex_1641) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or .cse14 (and (forall ((v_prenex_1645 Int) (v_prenex_1644 Int) (v_prenex_1643 (Array Int Int)) (v_prenex_1647 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1645)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1643) v_prenex_1647) v_prenex_1644) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1644 0) (= v_prenex_1647 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1644))) (forall ((v_prenex_1624 Int) (v_prenex_1622 Int) (v_prenex_1621 Int) (v_prenex_1620 (Array Int Int))) (let ((.cse50 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1622)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1620))) (or (< v_prenex_1621 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse50 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1621)) (= v_prenex_1624 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1621) (= (select (select .cse50 v_prenex_1624) v_prenex_1621) |c_ULTIMATE.start_main_~data_init~0#1|))))))) .cse21) (or .cse14 (forall ((v_prenex_1989 (Array Int Int)) (v_prenex_1992 Int) (v_prenex_1990 Int) (v_prenex_1988 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1990) (= v_prenex_1990 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1988)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1989) v_prenex_1992) v_prenex_1990)) (< v_prenex_1990 0))) .cse21) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1579 Int) (v_prenex_1581 (Array Int Int)) (v_prenex_1582 Int) (v_prenex_1580 Int) (v_prenex_1578 (Array Int Int))) (let ((.cse51 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1580)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1581) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1578))) (or (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1579) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse51 v_prenex_1582) v_prenex_1579)) (< v_prenex_1579 0) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1582) (= (select (select .cse51 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1936 (Array Int Int)) (v_prenex_1938 (Array Int Int)) (v_arrayElimCell_100 Int) (v_prenex_1937 Int) (v_arrayElimArr_20 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 (select v_arrayElimArr_20 .cse2))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1936) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1937 0) (= v_prenex_1937 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1937) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_arrayElimArr_20) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1936) v_arrayElimCell_100) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or .cse14 (forall ((v_prenex_1577 Int) (v_prenex_1575 Int) (v_prenex_1574 Int) (v_prenex_1573 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1575)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1573) v_prenex_1577) v_prenex_1574) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1577 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1574 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1574))) .cse21) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1668 Int) (v_prenex_1670 (Array Int Int)) (v_prenex_1669 Int) (v_prenex_1667 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1669)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1670) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1667) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1668) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1668 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1668))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_arrayElimCell_109 Int) (v_prenex_1993 Int) (v_prenex_1994 (Array Int Int)) (v_prenex_1995 (Array Int Int))) (or (= v_prenex_1993 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_arrayElimCell_109)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1995) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1994) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1993) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1993) (< v_prenex_1993 0))))) (or .cse14 .cse23 (forall ((v_prenex_1941 Int) (v_prenex_1940 Int) (v_prenex_1939 (Array Int Int)) (v_prenex_1942 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1942) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1939) v_prenex_1940) v_prenex_1941) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1941) (= v_prenex_1941 0) (< v_prenex_1941 0)))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1666 Int) (v_prenex_1664 Int) (v_prenex_1662 Int) (v_prenex_1661 (Array Int Int)) (v_prenex_1663 (Array Int Int)) (v_prenex_1665 (Array Int Int))) (let ((.cse52 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1663) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) .cse2 v_prenex_1664)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1665) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1661))) (or (< v_prenex_1662 0) (= (select (select .cse52 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1662) |c_ULTIMATE.start_main_~data_init~0#1|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1666) (= (select (select .cse52 v_prenex_1666) v_prenex_1662) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1662)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1556 Int) (v_prenex_1555 Int) (v_prenex_1554 (Array Int Int)) (v_prenex_1557 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1556)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1557) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1554) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1555)) (< v_prenex_1555 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1555))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1567 Int) (v_prenex_1565 Int) (v_prenex_1564 Int) (v_prenex_1563 (Array Int Int)) (v_prenex_1566 (Array Int Int))) (let ((.cse53 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1565)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1566) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1563))) (or (< v_prenex_1564 0) (= (select (select .cse53 v_prenex_1567) v_prenex_1564) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1564) (= (select (select .cse53 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1564) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1588 Int) (v_prenex_1587 Int) (v_prenex_1585 Int) (v_prenex_1583 (Array Int Int)) (v_prenex_1584 Int) (v_prenex_1586 (Array Int Int))) (let ((.cse54 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1585)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1586) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1583))) (or (= (select (select .cse54 v_prenex_1587) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1584 0) (= (select (select .cse54 v_prenex_1588) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1587) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse54 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1584)) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1584)))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1569 Int) (v_prenex_1571 (Array Int Int)) (v_prenex_1572 Int) (v_prenex_1570 Int) (v_prenex_1568 (Array Int Int))) (let ((.cse55 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| (store .cse1 .cse2 v_prenex_1570)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1571) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1568))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse55 v_prenex_1572) v_prenex_1569)) (< v_prenex_1569 0) (< |c_ULTIMATE.start_dll_circular_create_~head~0#1.offset| v_prenex_1569) (= (select (select .cse55 |c_ULTIMATE.start_dll_circular_create_~head~0#1.base|) v_prenex_1569) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or .cse23 (and (forall ((v_prenex_1956 (Array Int Int)) (v_prenex_1954 Int) (v_prenex_1957 Int) (v_prenex_1953 (Array Int Int)) (v_prenex_1955 Int)) (let ((.cse56 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1956) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1953))) (or (= v_prenex_1954 0) (= (select (select .cse56 v_prenex_1957) v_prenex_1954) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1954 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse56 v_prenex_1955) v_prenex_1954))))) (or .cse14 (and (forall ((v_prenex_1951 Int) (v_prenex_1949 (Array Int Int)) (v_prenex_1950 Int) (v_prenex_1952 (Array Int Int))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1952) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1949) v_prenex_1951) v_prenex_1950)) (= v_prenex_1950 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_prenex_1949 v_prenex_1950)) (< v_prenex_1950 0))) (forall ((v_prenex_1944 (Array Int Int)) (v_prenex_1947 (Array Int Int)) (v_prenex_1946 Int) (v_prenex_1945 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1947) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1944) v_prenex_1945) v_prenex_1946)) (= v_prenex_1946 0) (< v_prenex_1946 0))))) (or (forall ((v_prenex_1958 (Array Int Int)) (v_prenex_1961 Int) (v_prenex_1959 Int) (v_prenex_1960 (Array Int Int))) (or (= v_prenex_1959 0) (< v_prenex_1959 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1960) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_1958) v_prenex_1961) v_prenex_1959)))) .cse5) (forall ((v_prenex_1997 Int) (v_prenex_1996 Int) (v_prenex_2000 (Array Int Int)) (v_prenex_2001 (Array Int Int)) (v_prenex_1999 Int)) (let ((.cse57 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2001) |c_ULTIMATE.start_dll_circular_create_~head~0#1.base| v_prenex_2000))) (or (= v_prenex_1996 0) (< v_prenex_1996 0) (= (select (select .cse57 v_prenex_1997) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse57 v_prenex_1999) v_prenex_1996)) (= (select v_prenex_2000 v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|))))))))) is different from true [2025-04-29 11:18:28,379 WARN L871 $PredicateComparison]: unable to prove that (let ((.cse6 (= |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (let ((.cse10 (not (= (select |c_#valid| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) 0))) (.cse5 (not .cse6)) (.cse7 (select |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)) (.cse0 (+ |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| 8)) (.cse1 (not (= (select |c_#valid| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) 0)))) (and (or (forall ((v_prenex_2028 Int) (v_prenex_2026 Int) (v_prenex_2027 (Array Int Int)) (v_prenex_2025 (Array Int Int)) (v_prenex_2030 Int)) (or (= v_prenex_2028 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2025) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_2026)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2027) v_prenex_2030) v_prenex_2028) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2028 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_2028))) .cse1) (or (and (forall ((v_prenex_1625 (Array Int Int)) (v_prenex_1627 (Array Int Int)) (v_prenex_1630 Int) (v_prenex_1628 Int) (v_prenex_1626 Int)) (or (= v_prenex_1630 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1626) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1627) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1628)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1625) v_prenex_1630) v_prenex_1626)) (< v_prenex_1626 0))) (forall ((v_prenex_1887 Int) (v_prenex_1886 Int) (v_prenex_1890 (Array Int Int)) (v_prenex_1891 Int) (v_prenex_1888 (Array Int Int)) (v_prenex_1889 Int)) (let ((.cse2 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1890) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1891)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1888))) (or (= (select (select .cse2 v_prenex_1886) v_prenex_1889) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1889) (= (select (select .cse2 v_prenex_1887) v_prenex_1889) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1886 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1889 0)))) (forall ((v_prenex_1636 (Array Int Int)) (v_prenex_1638 (Array Int Int)) (v_prenex_1642 Int) (v_prenex_1641 Int) (v_prenex_1639 Int) (v_prenex_1637 Int)) (let ((.cse3 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1638) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1639)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1636))) (or (= v_prenex_1641 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1637) (= (select (select .cse3 v_prenex_1641) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse3 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1637 0) (= (select (select .cse3 v_prenex_1642) v_prenex_1637) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (and (forall ((v_arrayElimArr_10 (Array Int Int)) (v_prenex_1634 Int) (v_prenex_1632 Int) (v_prenex_1631 (Array Int Int))) (or (< v_prenex_1632 0) (= v_prenex_1634 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1632) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1631) v_prenex_1634) v_prenex_1632) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1635 Int) (v_prenex_1616 (Array Int Int)) (v_prenex_1619 Int) (v_prenex_1617 Int) (v_arrayElimArr_9 (Array Int Int))) (let ((.cse4 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_9) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1616))) (or (= v_prenex_1619 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1617) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse4 v_prenex_1619) v_prenex_1617)) (< v_prenex_1617 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse4 v_prenex_1635) v_prenex_1617)))))) .cse5) (or .cse6 (and (forall ((v_prenex_1645 Int) (v_prenex_1644 Int) (v_prenex_1643 (Array Int Int)) (v_prenex_1647 Int)) (or (< v_prenex_1644 0) (= v_prenex_1647 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1644) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1645)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1643) v_prenex_1647) v_prenex_1644) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1624 Int) (v_prenex_1622 Int) (v_prenex_1621 Int) (v_prenex_1620 (Array Int Int))) (let ((.cse8 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1622)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1620))) (or (< v_prenex_1621 0) (= v_prenex_1624 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse8 v_prenex_1624) v_prenex_1621)) (= (select (select .cse8 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1621) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1621))))))) .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_66 Int) (v_prenex_64 (Array Int Int)) (v_prenex_25 Int) (v_prenex_69 (Array Int Int)) (v_arrayElimCell_101 Int)) (let ((.cse9 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_66)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_69) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_64))) (or (= (select (select .cse9 v_arrayElimCell_101) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_25 0) (= v_prenex_25 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_25) (= (select (select .cse9 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_25) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_2017 Int) (v_prenex_2019 Int) (v_prenex_2014 Int) (v_prenex_2016 Int) (v_prenex_2015 (Array Int Int)) (v_prenex_2013 (Array Int Int)) (v_prenex_2018 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2013) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2015) v_prenex_2019) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_2016) (= v_prenex_2016 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2015) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store v_prenex_2013 .cse0 v_prenex_2014)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2018) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2015) v_prenex_2017) v_prenex_2016) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_2016 0))))) (or .cse10 (forall ((v_prenex_2024 Int) (v_prenex_2023 (Array Int Int)) (v_prenex_2020 (Array Int Int)) (v_prenex_2021 Int) (v_prenex_2022 Int)) (let ((.cse11 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2023) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2020))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse11 v_prenex_2022) v_prenex_2021)) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_2021) (< v_prenex_2021 0) (= (select (select .cse11 v_prenex_2024) v_prenex_2021) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_2021 0))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (forall ((v_prenex_1604 (Array Int Int)) (v_prenex_1607 (Array Int Int)) (v_prenex_1606 Int) (v_prenex_1605 Int)) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1606)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1607) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1604) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1605) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1605 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1605))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or .cse6 (forall ((v_prenex_1577 Int) (v_prenex_1575 Int) (v_prenex_1574 Int) (v_prenex_1573 (Array Int Int))) (or (= v_prenex_1577 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1574 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1574) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1575)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1573) v_prenex_1577) v_prenex_1574) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse1) (or (forall ((v_prenex_1876 Int) (v_prenex_1875 (Array Int Int)) (v_prenex_1879 Int) (v_prenex_1878 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1876) (= v_prenex_1878 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1879)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1875) v_prenex_1878) v_prenex_1876) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1876 0))) .cse6 .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1901 (Array Int Int)) (v_prenex_1903 (Array Int Int)) (v_prenex_1905 (Array Int Int)) (v_prenex_1907 Int) (v_prenex_1906 Int) (v_prenex_1904 Int) (v_prenex_1902 Int)) (let ((.cse12 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1903) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1904)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1905) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1901))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1902) (= (select (select .cse12 v_prenex_1907) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse12 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1907) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1906) (= (select (select .cse12 v_prenex_1906) v_prenex_1902) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1902 0)))))) (or (forall ((v_prenex_1989 (Array Int Int)) (v_prenex_1992 Int) (v_prenex_1990 Int) (v_prenex_1988 Int)) (or (= v_prenex_1990 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1988)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1989) v_prenex_1992) v_prenex_1990) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1990) (< v_prenex_1990 0))) .cse6 .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1657 Int) (v_prenex_1658 (Array Int Int)) (v_prenex_1660 Int) (v_prenex_1899 (Array Int Int)) (v_prenex_1659 Int) (v_prenex_1900 Int) (v_prenex_1656 (Array Int Int))) (let ((.cse13 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1899) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1900)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1658) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1656))) (or (= (select (select .cse13 v_prenex_1659) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1657 0) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1660) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1657) (= (select (select .cse13 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse13 v_prenex_1660) v_prenex_1657) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (forall ((v_prenex_2008 Int) (v_prenex_2011 (Array Int Int)) (v_prenex_2010 Int) (v_prenex_2012 Int) (v_prenex_2009 (Array Int Int))) (let ((.cse14 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_2008)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2011) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_2009))) (or (= (select (select .cse14 v_prenex_2012) v_prenex_2010) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_2010) (= v_prenex_2010 0) (< v_prenex_2010 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse14 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_2010))))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)))) (or (forall ((v_prenex_1932 Int) (v_prenex_1930 Int) (v_prenex_1929 (Array Int Int)) (v_prenex_1935 Int) (v_prenex_1934 Int) (v_prenex_1931 (Array Int Int))) (let ((.cse15 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1931) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1932)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1929))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse15 v_prenex_1934) v_prenex_1930)) (< v_prenex_1930 0) (= v_prenex_1934 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1930) (= (select (select .cse15 v_prenex_1935) v_prenex_1930) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1935 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1561 (Array Int Int)) (v_prenex_1562 Int) (v_prenex_1560 Int) (v_prenex_1558 (Array Int Int)) (v_prenex_1559 Int)) (let ((.cse16 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1560)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1561) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1558))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse16 v_prenex_1562) v_prenex_1559)) (< v_prenex_1559 0) (= (select (select .cse16 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1559) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1559)))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1579 Int) (v_prenex_1581 (Array Int Int)) (v_prenex_1582 Int) (v_prenex_1580 Int) (v_prenex_1578 (Array Int Int))) (let ((.cse17 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1580)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1581) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1578))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1579) (= (select (select .cse17 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1579 0) (= (select (select .cse17 v_prenex_1582) v_prenex_1579) |c_ULTIMATE.start_main_~data_init~0#1|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1582)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1597 Int) (v_prenex_1596 Int) (v_prenex_1595 (Array Int Int)) (v_prenex_1598 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1597)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1598) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1595) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1596) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1596) (< v_prenex_1596 0))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or .cse6 (forall ((v_prenex_1594 Int) (v_prenex_1593 Int) (v_prenex_1591 Int) (v_prenex_1590 Int) (v_prenex_1589 (Array Int Int))) (let ((.cse18 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1591)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1589))) (or (< v_prenex_1590 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1590) (= v_prenex_1593 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse18 v_prenex_1593) v_prenex_1590)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse18 v_prenex_1594) v_prenex_1590))))) .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_arrayElimCell_109 Int) (v_prenex_1993 Int) (v_prenex_1994 (Array Int Int)) (v_prenex_1995 (Array Int Int))) (or (= v_prenex_1993 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1993) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_arrayElimCell_109)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1995) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1994) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1993) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1993 0))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1936 (Array Int Int)) (v_prenex_1938 (Array Int Int)) (v_arrayElimCell_100 Int) (v_prenex_1937 Int) (v_arrayElimArr_20 (Array Int Int))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1937) (< v_prenex_1937 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_20) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1936) v_arrayElimCell_100) v_prenex_1937) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1937 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 (select v_arrayElimArr_20 .cse0))) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1938) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1936) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1937)))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1654 Int) (v_prenex_1653 Int) (v_prenex_1671 Int) (v_prenex_1652 (Array Int Int)) (v_prenex_1655 (Array Int Int))) (let ((.cse19 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1654)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1655) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1652))) (or (= (select (select .cse19 v_prenex_1671) v_prenex_1653) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1653 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1653) (= (select (select .cse19 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1653) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (forall ((v_prenex_1588 Int) (v_prenex_1587 Int) (v_prenex_1585 Int) (v_prenex_1583 (Array Int Int)) (v_prenex_1584 Int) (v_prenex_1586 (Array Int Int))) (let ((.cse20 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1585)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1586) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1583))) (or (< v_prenex_1584 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse20 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1584)) (= (select (select .cse20 v_prenex_1588) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1587) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1584) (= (select (select .cse20 v_prenex_1587) v_prenex_1584) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)))) (or .cse10 .cse6 (and (forall ((v_prenex_1648 (Array Int Int)) (v_prenex_1651 Int) (v_prenex_1650 (Array Int Int)) (v_prenex_1649 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1649) (< v_prenex_1649 0) (= v_prenex_1651 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1650) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1648) v_prenex_1651) v_prenex_1649) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1898 Int) (v_prenex_1896 Int) (v_prenex_1895 Int) (v_prenex_1894 (Array Int Int)) (v_prenex_1897 (Array Int Int))) (let ((.cse21 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1894) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1897))) (or (= (select (select .cse21 v_prenex_1895) v_prenex_1898) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse21 v_prenex_1896) v_prenex_1898) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1898 0) (= v_prenex_1896 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1898)))))) (or .cse10 (forall ((v_prenex_1941 Int) (v_prenex_1940 Int) (v_prenex_1939 (Array Int Int)) (v_prenex_1942 (Array Int Int))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1941) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1942) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1939) v_prenex_1940) v_prenex_1941) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1941 0) (< v_prenex_1941 0))) .cse6) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1556 Int) (v_prenex_1555 Int) (v_prenex_1554 (Array Int Int)) (v_prenex_1557 (Array Int Int))) (or (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1556)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1557) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1554) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1555) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1555 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1555))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1668 Int) (v_prenex_1670 (Array Int Int)) (v_prenex_1669 Int) (v_prenex_1667 (Array Int Int))) (or (< v_prenex_1668 0) (= (select (select (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1669)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1670) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1667) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1668) |c_ULTIMATE.start_main_~data_init~0#1|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1668))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1666 Int) (v_prenex_1664 Int) (v_prenex_1662 Int) (v_prenex_1661 (Array Int Int)) (v_prenex_1663 (Array Int Int)) (v_prenex_1665 (Array Int Int))) (let ((.cse22 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1663) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1664)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1665) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1661))) (or (< v_prenex_1662 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse22 v_prenex_1666) v_prenex_1662)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse22 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1662)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1666) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1662)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (forall ((v_prenex_1869 (Array Int Int)) (v_prenex_1874 Int) (v_prenex_1872 Int) (v_prenex_1870 Int) (v_prenex_1871 (Array Int Int)) (v_prenex_1873 (Array Int Int))) (let ((.cse23 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1871) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1872)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1873) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1869))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1870) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1874) (< v_prenex_1870 0) (= (select (select .cse23 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1870) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse23 v_prenex_1874) v_prenex_1870) |c_ULTIMATE.start_main_~data_init~0#1|)))) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or .cse10 (and (forall ((v_prenex_1956 (Array Int Int)) (v_prenex_1954 Int) (v_prenex_1957 Int) (v_prenex_1953 (Array Int Int)) (v_prenex_1955 Int)) (let ((.cse24 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1956) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1953))) (or (= v_prenex_1954 0) (= (select (select .cse24 v_prenex_1955) v_prenex_1954) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1954 0) (= (select (select .cse24 v_prenex_1957) v_prenex_1954) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1958 (Array Int Int)) (v_prenex_1961 Int) (v_prenex_1959 Int) (v_prenex_1960 (Array Int Int))) (or (= v_prenex_1959 0) (< v_prenex_1959 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1960) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1958) v_prenex_1961) v_prenex_1959) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse5) (forall ((v_prenex_1997 Int) (v_prenex_1996 Int) (v_prenex_2000 (Array Int Int)) (v_prenex_2001 (Array Int Int)) (v_prenex_1999 Int)) (let ((.cse25 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2001) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_2000))) (or (= v_prenex_1996 0) (< v_prenex_1996 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse25 v_prenex_1999) v_prenex_1996)) (= (select (select .cse25 v_prenex_1997) v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_prenex_2000 v_prenex_1996) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or .cse6 (and (forall ((v_prenex_1951 Int) (v_prenex_1949 (Array Int Int)) (v_prenex_1950 Int) (v_prenex_1952 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1952) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1949) v_prenex_1951) v_prenex_1950) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1950 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_prenex_1949 v_prenex_1950)) (< v_prenex_1950 0))) (forall ((v_prenex_1944 (Array Int Int)) (v_prenex_1947 (Array Int Int)) (v_prenex_1946 Int) (v_prenex_1945 Int)) (or (= v_prenex_1946 0) (< v_prenex_1946 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1947) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1944) v_prenex_1945) v_prenex_1946) |c_ULTIMATE.start_main_~data_init~0#1|))))))) (or (and (or (forall ((v_prenex_1613 Int) (v_prenex_1614 (Array Int Int)) (v_prenex_1615 Int) (v_prenex_1612 (Array Int Int))) (or (= v_prenex_1615 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1613 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1613) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1614) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1612) v_prenex_1615) v_prenex_1613)))) .cse6) (or (forall ((v_prenex_1611 Int) (v_prenex_1608 (Array Int Int)) (v_prenex_1609 Int) (v_prenex_1610 (Array Int Int))) (or (= v_prenex_1611 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1609) (< v_prenex_1609 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1610) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1608) v_prenex_1611) v_prenex_1609) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse5) (forall ((v_prenex_1884 Int) (v_prenex_1883 Int) (v_prenex_1880 (Array Int Int)) (v_prenex_1881 Int) (v_prenex_1882 (Array Int Int))) (let ((.cse26 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1882) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1880))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1881) (= (select (select .cse26 v_prenex_1883) v_prenex_1881) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1884 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse26 v_prenex_1884) v_prenex_1881) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1883 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1881 0))))) .cse10) (or (and (or .cse6 (forall ((v_prenex_1979 (Array Int Int)) (v_prenex_1982 Int) (v_prenex_1980 Int) (v_prenex_1978 Int)) (let ((.cse27 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1978)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1979))) (or (= v_prenex_1980 0) (= (select (select .cse27 v_prenex_1982) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse27 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1980) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1980 0))))) (or .cse6 (and (forall ((v_prenex_1987 Int) (v_prenex_1985 Int) (v_prenex_1983 Int) (v_prenex_1984 (Array Int Int))) (let ((.cse28 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1983)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1984))) (or (= v_prenex_1985 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse28 v_prenex_1987) v_prenex_1985)) (< v_prenex_1985 0) (= (select (select .cse28 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1985) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1964 Int) (v_prenex_1962 Int) (v_prenex_1963 (Array Int Int)) (v_prenex_1966 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1962)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1963) v_prenex_1966) v_prenex_1964)) (< v_prenex_1964 0) (= v_prenex_1964 0))))) (forall ((v_prenex_1967 (Array Int Int)) (v_prenex_65 (Array Int Int)) (v_prenex_2002 Int) (v_prenex_1970 Int) (v_prenex_1968 Int)) (or (< v_prenex_1968 0) (= v_prenex_1968 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_65) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_2002)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1967) v_prenex_1970) v_prenex_1968) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1975 Int) (v_prenex_1974 Int) (v_prenex_1972 Int) (v_prenex_1971 (Array Int Int)) (v_prenex_1973 (Array Int Int)) (v_prenex_1977 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store v_prenex_1971 .cse0 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1973) v_prenex_1975) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1974 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1973) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1974) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1974 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1971) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1972)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1973) v_prenex_1977) v_prenex_1974)))) (or (forall ((v_arrayElimArr_23 (Array Int Int)) (v_prenex_2003 Int) (v_prenex_2004 Int) (v_prenex_2005 Int) (v_prenex_2006 (Array Int Int))) (let ((.cse29 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_23) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_2006))) (or (< v_prenex_2003 0) (= v_prenex_2003 0) (= (select (select .cse29 v_prenex_2005) v_prenex_2003) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse29 v_prenex_2004) v_prenex_2003) |c_ULTIMATE.start_main_~data_init~0#1|)))) .cse5)) .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1567 Int) (v_prenex_1565 Int) (v_prenex_1564 Int) (v_prenex_1563 (Array Int Int)) (v_prenex_1566 (Array Int Int))) (let ((.cse30 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1565)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1566) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1563))) (or (= (select (select .cse30 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1564) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1564 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1564) (= (select (select .cse30 v_prenex_1567) v_prenex_1564) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (or .cse10 (and (or (and (forall ((v_prenex_1716 (Array Int Int)) (v_prenex_1720 Int) (v_prenex_1719 (Array Int Int)) (v_prenex_1718 Int) (v_prenex_1717 Int)) (let ((.cse31 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1716) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1719))) (or (< v_prenex_1720 0) (= v_prenex_1717 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse31 v_prenex_1718) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse31 v_prenex_1717) v_prenex_1720) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1701 Int) (v_prenex_1699 Int) (v_prenex_1698 (Array Int Int)) (v_prenex_1700 (Array Int Int)) (v_prenex_1702 Int)) (let ((.cse32 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1700) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1698))) (or (= v_prenex_1701 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse32 v_prenex_1702) v_prenex_1699)) (< v_prenex_1699 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse32 v_prenex_1701) v_prenex_1699)) (= (select v_prenex_1698 v_prenex_1699) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1688 Int) (v_prenex_1686 Int) (v_prenex_1685 (Array Int Int)) (v_prenex_1687 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1687) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1685) v_prenex_1688) v_prenex_1686) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1686 0) (= v_prenex_1688 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (forall ((v_prenex_1697 Int) (v_prenex_1695 Int) (v_prenex_1694 (Array Int Int)) (v_prenex_1696 (Array Int Int))) (or (= v_prenex_1697 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1695 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1696) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1694) v_prenex_1697) v_prenex_1695) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1691 (Array Int Int)) (v_prenex_1693 Int) (v_prenex_1692 Int) (v_prenex_1690 Int) (v_prenex_1689 (Array Int Int))) (let ((.cse33 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1691) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1689))) (or (= (select (select .cse33 v_prenex_1693) v_prenex_1690) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1690 0) (= v_prenex_1692 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse33 v_prenex_1692) v_prenex_1690) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse5) (or (forall ((v_prenex_1711 Int) (v_prenex_1708 (Array Int Int)) (v_prenex_1709 Int) (v_prenex_1710 (Array Int Int))) (or (< v_prenex_1709 0) (= v_prenex_1711 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1710) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1708) v_prenex_1711) v_prenex_1709)))) .cse5) (or .cse6 (forall ((v_prenex_1727 (Array Int Int)) (v_prenex_1729 (Array Int Int)) (v_prenex_1730 Int) (v_prenex_1728 Int)) (or (= v_prenex_1730 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1729) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1727) v_prenex_1730) v_prenex_1728) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select v_prenex_1727 v_prenex_1728) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1728 0)))) (forall ((v_prenex_1911 (Array Int Int)) (v_prenex_1917 (Array Int Int)) (v_prenex_1915 Int) (v_prenex_1913 Int) (v_prenex_1912 Int)) (let ((.cse34 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1911) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1917))) (or (= v_prenex_1912 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select v_prenex_1917 v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1915 0) (= (select (select .cse34 v_prenex_1912) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1913 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse34 v_prenex_1913) v_prenex_1915) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (forall ((v_prenex_1733 Int) (v_prenex_1732 (Array Int Int)) (v_prenex_1734 (Array Int Int)) (v_prenex_1735 Int)) (or (< v_prenex_1733 0) (= v_prenex_1735 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1734) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1732) v_prenex_1735) v_prenex_1733) |c_ULTIMATE.start_main_~data_init~0#1|))) .cse6) (or (forall ((v_prenex_1714 (Array Int Int)) (v_prenex_1715 Int) (v_prenex_1712 (Array Int Int)) (v_prenex_1713 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1714) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1712) v_prenex_1715) v_prenex_1713) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1715 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1713 0))) .cse5) (or (forall ((v_prenex_1736 (Array Int Int)) (v_prenex_1738 (Array Int Int)) (v_prenex_1740 Int) (v_prenex_1739 Int) (v_prenex_1737 Int)) (let ((.cse35 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1738) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1736))) (or (= (select (select .cse35 v_prenex_1740) v_prenex_1737) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1739 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select .cse35 v_prenex_1739) v_prenex_1737) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1737 0) (= v_prenex_1740 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|)))) .cse5) (forall ((v_prenex_1723 Int) (v_prenex_1724 (Array Int Int)) (v_prenex_1721 (Array Int Int)) (v_prenex_1726 Int) (v_prenex_1725 Int)) (let ((.cse36 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1724) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1721))) (or (= v_prenex_1725 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= v_prenex_1726 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1723 0) (= (select (select .cse36 v_prenex_1726) v_prenex_1723) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse36 v_prenex_1725) v_prenex_1723) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or .cse6 (and (forall ((v_prenex_1684 Int) (v_prenex_1681 (Array Int Int)) (v_prenex_1682 Int) (v_prenex_1683 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1683) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1681) v_prenex_1684) v_prenex_1682) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1682 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_prenex_1681 v_prenex_1682)) (= v_prenex_1684 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|))) (forall ((v_prenex_1703 (Array Int Int)) (v_prenex_1705 (Array Int Int)) (v_prenex_1707 Int) (v_prenex_1704 Int)) (or (< v_prenex_1704 0) (= v_prenex_1707 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1705) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1703) v_prenex_1707) v_prenex_1704) |c_ULTIMATE.start_main_~data_init~0#1|))) (forall ((v_prenex_1679 Int) (v_prenex_1677 Int) (v_prenex_1680 Int) (v_prenex_1676 (Array Int Int)) (v_prenex_1678 (Array Int Int))) (let ((.cse37 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1678) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1676))) (or (= (select (select .cse37 v_prenex_1679) v_prenex_1677) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse37 v_prenex_1680) v_prenex_1677)) (= v_prenex_1680 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1677 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select v_prenex_1676 v_prenex_1677))))) (forall ((v_prenex_1675 Int) (v_prenex_1673 Int) (v_prenex_1672 (Array Int Int)) (v_prenex_1674 (Array Int Int)) (v_prenex_1706 Int)) (let ((.cse38 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1674) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1672))) (or (= v_prenex_1675 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (< v_prenex_1673 0) (= (select (select .cse38 v_prenex_1706) v_prenex_1673) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse38 v_prenex_1675) v_prenex_1673))))))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (forall ((v_prenex_1569 Int) (v_prenex_1571 (Array Int Int)) (v_prenex_1572 Int) (v_prenex_1570 Int) (v_prenex_1568 (Array Int Int))) (let ((.cse39 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1570)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1571) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1568))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1569) (< v_prenex_1569 0) (= (select (select .cse39 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1569) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse39 v_prenex_1572) v_prenex_1569) |c_ULTIMATE.start_main_~data_init~0#1|)))))) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_prenex_1601 Int) (v_prenex_1600 Int) (v_prenex_1599 (Array Int Int)) (v_prenex_1602 (Array Int Int)) (v_prenex_1603 Int)) (let ((.cse40 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1601)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1602) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1599))) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1600) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_prenex_1603) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse40 v_prenex_1603) v_prenex_1600)) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse40 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1600)) (< v_prenex_1600 0)))))) (or (and (or (and (forall ((v_prenex_1832 Int) (v_prenex_1836 (Array Int Int)) (v_prenex_1831 (Array Int Int)) (v_prenex_1835 Int) (v_prenex_1834 Int)) (let ((.cse41 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1836) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1831))) (or (= v_prenex_1834 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse41 v_prenex_1834) v_prenex_1832) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse41 v_prenex_1835) v_prenex_1832) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1832 0)))) (forall ((v_prenex_1788 Int) (v_prenex_1790 Int) (v_prenex_1787 (Array Int Int)) (v_prenex_1830 (Array Int Int))) (or (= v_prenex_1790 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1830) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1787) v_prenex_1790) v_prenex_1788)) (< v_prenex_1788 0)))) .cse5) (forall ((v_prenex_1824 (Array Int Int)) (v_prenex_1826 (Array Int Int)) (v_prenex_1829 Int) (v_prenex_1827 Int) (v_prenex_1825 Int)) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1826) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1827)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1824) v_prenex_1829) v_prenex_1825) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1825 0) (= v_prenex_1829 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((v_prenex_1846 (Array Int Int)) (v_prenex_1850 Int) (v_prenex_1849 Int) (v_prenex_1847 Int) (v_prenex_1844 (Array Int Int)) (v_prenex_1845 Int)) (let ((.cse42 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1846) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1847)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1844))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse42 v_prenex_1849) v_prenex_1845)) (= v_prenex_1849 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse42 v_prenex_1850) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1845 0) (= (select (select .cse42 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1845) |c_ULTIMATE.start_main_~data_init~0#1|)))) (or (and (forall ((v_prenex_1813 (Array Int Int)) (v_prenex_1755 Int) (v_prenex_1754 (Array Int Int)) (v_prenex_1758 Int) (v_prenex_1757 Int)) (let ((.cse43 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1813) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1754))) (or (= (select (select .cse43 v_prenex_1757) v_prenex_1755) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1758 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= v_prenex_1757 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse43 v_prenex_1758) v_prenex_1755) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1755 0)))) (forall ((v_arrayElimArr_28 (Array Int Int)) (v_prenex_1818 (Array Int Int)) (v_prenex_1817 Int) (v_prenex_1815 Int)) (or (= v_prenex_1815 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1817 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_28) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1818) v_prenex_1815) v_prenex_1817)))) (forall ((v_prenex_1767 Int) (v_prenex_1765 Int) (v_arrayElimArr_26 (Array Int Int)) (v_prenex_1764 (Array Int Int)) (v_prenex_1768 Int)) (let ((.cse44 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1764))) (or (< v_prenex_1765 0) (= v_prenex_1767 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse44 v_prenex_1767) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse44 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1768 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse44 v_prenex_1768) v_prenex_1765) |c_ULTIMATE.start_main_~data_init~0#1|)))) (forall ((v_prenex_1777 Int) (v_prenex_1776 Int) (v_prenex_1774 Int) (v_prenex_1927 (Array Int Int)) (v_prenex_1773 (Array Int Int))) (let ((.cse45 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1927) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1773))) (or (= (select (select .cse45 v_prenex_1776) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse45 v_prenex_1777) v_prenex_1774) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1774 0) (= v_prenex_1776 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_arrayElimArr_27 (Array Int Int)) (v_prenex_1816 Int) (v_prenex_1748 Int) (v_prenex_1745 (Array Int Int)) (v_prenex_1746 Int)) (let ((.cse46 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_27) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1745))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse46 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1746)) (< v_prenex_1746 0) (= v_prenex_1748 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse46 v_prenex_1748) v_prenex_1746) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse46 v_prenex_1816) v_prenex_1746))))) (forall ((v_arrayElimArr_24 (Array Int Int)) (v_prenex_1749 (Array Int Int)) (v_prenex_1753 Int) (v_prenex_1752 Int) (v_prenex_1750 Int)) (let ((.cse47 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1749))) (or (< v_prenex_1750 0) (= (select (select .cse47 v_prenex_1753) v_prenex_1750) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse47 v_prenex_1752) v_prenex_1750) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1752 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= v_prenex_1753 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1769 (Array Int Int)) (v_prenex_1812 (Array Int Int)) (v_prenex_1772 Int) (v_prenex_1770 Int)) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1812) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1769) v_prenex_1772) v_prenex_1770)) (< v_prenex_1770 0) (= v_prenex_1772 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (forall ((v_prenex_1759 (Array Int Int)) (v_prenex_1763 Int) (v_arrayElimArr_25 (Array Int Int)) (v_prenex_1762 Int) (v_prenex_1760 Int)) (let ((.cse48 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_arrayElimArr_25) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1759))) (or (< v_prenex_1760 0) (= (select (select .cse48 v_prenex_1762) v_prenex_1760) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse48 v_prenex_1763) v_prenex_1760) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1762 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1781 Int) (v_prenex_1919 (Array Int Int)) (v_prenex_1778 (Array Int Int)) (v_prenex_1779 Int)) (or (< v_prenex_1779 0) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1919) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1778) v_prenex_1781) v_prenex_1779) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1781 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) .cse5) (or (and (forall ((v_prenex_1863 Int) (v_prenex_1858 (Array Int Int)) (v_prenex_1862 Int) (v_prenex_1861 Int) (v_prenex_1859 Int)) (let ((.cse49 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1863)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1858))) (or (= (select (select .cse49 v_prenex_1862) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1859 0) (= v_prenex_1861 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse49 v_prenex_1861) v_prenex_1859) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse49 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1859))))) (forall ((v_prenex_1802 (Array Int Int)) (v_prenex_1806 Int) (v_prenex_1804 Int) (v_prenex_1803 Int)) (or (= v_prenex_1806 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1804)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1802) v_prenex_1806) v_prenex_1803)) (< v_prenex_1803 0))) (forall ((v_prenex_1799 Int) (v_prenex_1798 Int) (v_prenex_1797 (Array Int Int)) (v_prenex_1801 Int)) (let ((.cse50 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1799)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1797))) (or (= (select (select .cse50 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1798) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse50 v_prenex_1801) v_prenex_1798)) (< v_prenex_1798 0) (= v_prenex_1801 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1796 Int) (v_prenex_1795 Int) (v_prenex_1791 (Array Int Int)) (v_prenex_1793 Int) (v_prenex_1792 Int)) (let ((.cse51 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1793)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1791))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse51 v_prenex_1796) v_prenex_1792)) (= v_prenex_1795 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1792 0) (= (select (select .cse51 v_prenex_1795) v_prenex_1792) |c_ULTIMATE.start_main_~data_init~0#1|))))) .cse6) (forall ((v_prenex_1843 Int) (v_prenex_1842 Int) (v_prenex_1837 (Array Int Int)) (v_prenex_1840 Int) (v_prenex_1839 (Array Int Int)) (v_prenex_1838 Int)) (let ((.cse52 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1839) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1840)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1837))) (or (= (select (select .cse52 v_prenex_1842) v_prenex_1838) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse52 v_prenex_1843) v_prenex_1838) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1838 0) (= v_prenex_1842 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (or (and (forall ((v_prenex_1923 (Array Int Int)) (v_prenex_1928 (Array Int Int)) (v_prenex_1926 Int) (v_prenex_1925 Int) (v_prenex_1924 Int)) (let ((.cse53 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1923) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1928))) (or (< v_prenex_1926 0) (= v_prenex_1925 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse53 v_prenex_1924) v_prenex_1926) |c_ULTIMATE.start_main_~data_init~0#1|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse53 v_prenex_1925) v_prenex_1926)) (= v_prenex_1924 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1922 (Array Int Int)) (v_prenex_1744 Int) (v_prenex_1742 Int) (v_prenex_1741 (Array Int Int))) (or (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| v_prenex_1922) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1741) v_prenex_1744) v_prenex_1742) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1744 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1742 0)))) .cse5) (or .cse6 (and (forall ((v_prenex_1821 Int) (v_prenex_1820 Int) (v_prenex_1819 (Array Int Int)) (v_prenex_1823 Int)) (let ((.cse54 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1821)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1819))) (or (< v_prenex_1820 0) (= (select (select .cse54 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= (select (select .cse54 v_prenex_1823) v_prenex_1820) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1823 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|)))) (forall ((v_prenex_1786 Int) (v_prenex_1784 Int) (v_prenex_1783 Int) (v_prenex_1782 (Array Int Int))) (or (= v_prenex_1786 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_prenex_1784)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1782) v_prenex_1786) v_prenex_1783) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1783 0))))) (forall ((v_prenex_1854 Int) (v_prenex_1852 Int) (v_prenex_1851 (Array Int Int)) (v_prenex_1853 (Array Int Int)) (v_prenex_1857 Int) (v_prenex_1856 Int)) (let ((.cse55 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1853) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1854)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1851))) (or (= (select (select .cse55 v_prenex_1857) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1857 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= v_prenex_1856 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= (select (select .cse55 v_prenex_1856) v_prenex_1852) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1852 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse55 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) v_prenex_1852))))) (forall ((v_prenex_1921 Int) (v_prenex_1811 Int) (v_prenex_1810 Int) (v_prenex_1807 (Array Int Int)) (v_prenex_1808 Int) (v_prenex_1920 (Array Int Int))) (let ((.cse56 (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1920) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1921)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1807))) (or (= (select (select .cse56 v_prenex_1810) v_prenex_1808) |c_ULTIMATE.start_main_~data_init~0#1|) (< v_prenex_1808 0) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse56 v_prenex_1811) v_prenex_1808)) (= v_prenex_1810 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (= v_prenex_1811 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))))) .cse1) (forall ((|v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| Int)) (or (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) (not (= (select |c_#valid| |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45|) 0)) (forall ((v_ArrVal_1602 (Array Int Int)) (|v_ULTIMATE.start_main_~ptr~0#1.offset_36| Int) (v_ArrVal_1594 Int) (v_ArrVal_1596 (Array Int Int)) (v_arrayElimCell_104 Int) (v_arrayElimCell_103 Int)) (let ((.cse57 (store (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store .cse7 .cse0 v_ArrVal_1594)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1596) |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| v_ArrVal_1602))) (or (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse57 v_arrayElimCell_103) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|)) (= (select (select .cse57 |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) |c_ULTIMATE.start_main_~data_init~0#1|) (< |v_ULTIMATE.start_main_~ptr~0#1.offset_36| 0) (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| |v_ULTIMATE.start_main_~ptr~0#1.offset_36|) (= |c_ULTIMATE.start_main_~data_init~0#1| (select (select .cse57 v_arrayElimCell_104) |v_ULTIMATE.start_main_~ptr~0#1.offset_36|))))) (= |v_ULTIMATE.start_dll_circular_create_~new_head~0#1.base_45| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|))) (or (forall ((v_prenex_1866 Int) (v_prenex_1865 Int) (v_ArrVal_1589 (Array Int Int)) (v_prenex_1864 (Array Int Int)) (v_prenex_1868 Int)) (or (< |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.offset| v_prenex_1865) (= (select (select (store (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base| (store (select (store |c_#memory_int#0| |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_ArrVal_1589) |c_ULTIMATE.start_dll_circular_create_~new_head~0#1.base|) .cse0 v_prenex_1866)) |c_ULTIMATE.start_dll_circular_create_~last~0#1.base| v_prenex_1864) v_prenex_1868) v_prenex_1865) |c_ULTIMATE.start_main_~data_init~0#1|) (= v_prenex_1868 |c_ULTIMATE.start_dll_circular_create_~last~0#1.base|) (< v_prenex_1865 0))) .cse1)))) is different from true Killed by 15