./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 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/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c6dac1e5238ed53a380160bb79ff5b6b2442b7be93876c5524c1d6a035c6da2a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 06:11:06,115 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 06:11:06,176 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-17 06:11:06,184 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 06:11:06,184 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 06:11:06,208 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 06:11:06,208 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 06:11:06,208 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 06:11:06,209 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 06:11:06,209 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 06:11:06,210 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 06:11:06,210 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 06:11:06,210 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 06:11:06,210 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 06:11:06,210 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 06:11:06,211 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 06:11:06,211 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 06:11:06,212 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 06:11:06,212 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 06:11:06,213 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 06:11:06,213 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 06:11:06,214 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 06:11:06,214 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 06:11:06,214 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 ! call(reach_error())) ) 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 -> c6dac1e5238ed53a380160bb79ff5b6b2442b7be93876c5524c1d6a035c6da2a [2025-03-17 06:11:06,462 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 06:11:06,470 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 06:11:06,472 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 06:11:06,473 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 06:11:06,473 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 06:11:06,474 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i [2025-03-17 06:11:07,645 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/746b6b533/bb30f764a172480694a530de5d673f4a/FLAG925ed9e0c [2025-03-17 06:11:07,914 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 06:11:07,915 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i [2025-03-17 06:11:07,921 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/746b6b533/bb30f764a172480694a530de5d673f4a/FLAG925ed9e0c [2025-03-17 06:11:08,208 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/746b6b533/bb30f764a172480694a530de5d673f4a [2025-03-17 06:11:08,209 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 06:11:08,211 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 06:11:08,212 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 06:11:08,212 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 06:11:08,215 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 06:11:08,215 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,215 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31467af5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08, skipping insertion in model container [2025-03-17 06:11:08,216 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,233 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 06:11:08,331 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i[917,930] [2025-03-17 06:11:08,395 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 06:11:08,408 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 06:11:08,415 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i[917,930] [2025-03-17 06:11:08,453 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 06:11:08,475 INFO L204 MainTranslator]: Completed translation [2025-03-17 06:11:08,475 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08 WrapperNode [2025-03-17 06:11:08,476 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 06:11:08,476 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 06:11:08,476 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 06:11:08,476 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 06:11:08,481 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,495 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,533 INFO L138 Inliner]: procedures = 30, calls = 184, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 521 [2025-03-17 06:11:08,533 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 06:11:08,534 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 06:11:08,534 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 06:11:08,534 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 06:11:08,542 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,543 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,547 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,554 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2025-03-17 06:11:08,555 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,555 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,571 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,572 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,574 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,579 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,582 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 06:11:08,586 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 06:11:08,586 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 06:11:08,586 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 06:11:08,587 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (1/1) ... [2025-03-17 06:11:08,593 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 06:11:08,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 06:11:08,618 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) [2025-03-17 06:11:08,621 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 [2025-03-17 06:11:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 06:11:08,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 06:11:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-03-17 06:11:08,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 06:11:08,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 06:11:08,757 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 06:11:08,759 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 06:11:09,508 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L158: havoc property_#t~mem84#1;havoc property_#t~mem85#1;havoc property_#t~ite97#1;havoc property_#t~mem89#1;havoc property_#t~mem86#1;havoc property_#t~mem87#1;havoc property_#t~short88#1;havoc property_#t~mem90#1;havoc property_#t~mem91#1;havoc property_#t~ite96#1;havoc property_#t~mem93#1;havoc property_#t~mem92#1;havoc property_#t~mem95#1;havoc property_#t~mem94#1;havoc property_#t~mem103#1;havoc property_#t~mem98#1;havoc property_#t~mem99#1;havoc property_#t~ite102#1;havoc property_#t~mem100#1;havoc property_#t~mem101#1;havoc property_#t~ite107#1;havoc property_#t~mem106#1;havoc property_#t~mem104#1;havoc property_#t~mem105#1;havoc property_#t~short108#1;havoc property_#t~mem109#1;havoc property_#t~ite123#1;havoc property_#t~mem116#1;havoc property_#t~mem115#1;havoc property_#t~mem110#1;havoc property_#t~mem111#1;havoc property_#t~ite114#1;havoc property_#t~mem112#1;havoc property_#t~mem113#1;havoc property_#t~mem122#1;havoc property_#t~mem117#1;havoc property_#t~mem118#1;havoc property_#t~mem119#1;havoc property_#t~mem120#1;havoc property_#t~mem121#1;havoc property_#t~short124#1;havoc property_#t~mem128#1;havoc property_#t~mem125#1;havoc property_#t~mem126#1;havoc property_#t~short127#1;havoc property_#t~short129#1;havoc property_#t~ite132#1;havoc property_#t~mem131#1;havoc property_#t~mem130#1;havoc property_#t~short133#1;havoc property_#t~mem135#1;havoc property_#t~mem134#1;havoc property_#t~short136#1;havoc property_#t~mem138#1;havoc property_#t~mem137#1;havoc property_#t~short139#1;havoc property_#t~mem140#1;havoc property_#t~short141#1; [2025-03-17 06:11:09,550 INFO L? ?]: Removed 102 outVars from TransFormulas that were not future-live. [2025-03-17 06:11:09,550 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 06:11:09,558 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 06:11:09,558 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 06:11:09,559 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 06:11:09 BoogieIcfgContainer [2025-03-17 06:11:09,559 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 06:11:09,561 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 06:11:09,561 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 06:11:09,565 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 06:11:09,565 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 06:11:08" (1/3) ... [2025-03-17 06:11:09,565 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@697ad4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 06:11:09, skipping insertion in model container [2025-03-17 06:11:09,566 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:11:08" (2/3) ... [2025-03-17 06:11:09,566 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@697ad4c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 06:11:09, skipping insertion in model container [2025-03-17 06:11:09,566 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 06:11:09" (3/3) ... [2025-03-17 06:11:09,567 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-61.i [2025-03-17 06:11:09,577 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 06:11:09,578 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-61.i that has 2 procedures, 114 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 06:11:09,619 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 06:11:09,630 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@557f95d3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 06:11:09,631 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 06:11:09,634 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 86 states have (on average 1.372093023255814) internal successors, (118), 87 states have internal predecessors, (118), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:09,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:09,644 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:09,645 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:09,645 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:09,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:09,649 INFO L85 PathProgramCache]: Analyzing trace with hash 957150762, now seen corresponding path program 1 times [2025-03-17 06:11:09,667 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:09,668 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930933012] [2025-03-17 06:11:09,668 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:09,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:09,814 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:09,871 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:09,871 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:09,871 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2025-03-17 06:11:10,073 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:10,073 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930933012] [2025-03-17 06:11:10,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [930933012] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 06:11:10,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524747727] [2025-03-17 06:11:10,074 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:10,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 06:11:10,074 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 06:11:10,076 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) [2025-03-17 06:11:10,077 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-17 06:11:10,245 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:10,356 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:10,357 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:10,357 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:10,361 INFO L256 TraceCheckSpWp]: Trace formula consists of 761 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-17 06:11:10,368 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:11:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 1152 trivial. 0 not checked. [2025-03-17 06:11:10,395 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 06:11:10,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [524747727] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:10,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-17 06:11:10,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-17 06:11:10,398 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088322029] [2025-03-17 06:11:10,399 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:10,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-17 06:11:10,402 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:10,418 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-17 06:11:10,418 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 06:11:10,420 INFO L87 Difference]: Start difference. First operand has 114 states, 86 states have (on average 1.372093023255814) internal successors, (118), 87 states have internal predecessors, (118), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 2 states have call successors, (25) [2025-03-17 06:11:10,441 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:10,442 INFO L93 Difference]: Finished difference Result 225 states and 359 transitions. [2025-03-17 06:11:10,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-17 06:11:10,444 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 2 states have call successors, (25) Word has length 186 [2025-03-17 06:11:10,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:10,448 INFO L225 Difference]: With dead ends: 225 [2025-03-17 06:11:10,448 INFO L226 Difference]: Without dead ends: 112 [2025-03-17 06:11:10,453 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 187 GetRequests, 187 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 06:11:10,454 INFO L435 NwaCegarLoop]: 164 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 164 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:10,455 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 164 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 06:11:10,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2025-03-17 06:11:10,479 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2025-03-17 06:11:10,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 85 states have (on average 1.3411764705882352) internal successors, (114), 85 states have internal predecessors, (114), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:10,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 164 transitions. [2025-03-17 06:11:10,485 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 164 transitions. Word has length 186 [2025-03-17 06:11:10,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:10,485 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 164 transitions. [2025-03-17 06:11:10,486 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (25), 2 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 2 states have call successors, (25) [2025-03-17 06:11:10,486 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 164 transitions. [2025-03-17 06:11:10,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:10,488 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:10,488 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:10,498 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-03-17 06:11:10,690 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-17 06:11:10,690 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:10,691 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:10,691 INFO L85 PathProgramCache]: Analyzing trace with hash 1366988243, now seen corresponding path program 1 times [2025-03-17 06:11:10,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:10,691 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1694202366] [2025-03-17 06:11:10,691 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:10,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:10,751 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:10,836 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:10,837 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:10,837 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:11,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:11,067 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:11,069 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1694202366] [2025-03-17 06:11:11,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1694202366] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:11,069 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:11,069 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 06:11:11,070 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [551772039] [2025-03-17 06:11:11,070 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:11,070 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 06:11:11,070 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:11,071 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 06:11:11,071 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 06:11:11,071 INFO L87 Difference]: Start difference. First operand 112 states and 164 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:11,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:11,109 INFO L93 Difference]: Finished difference Result 226 states and 331 transitions. [2025-03-17 06:11:11,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 06:11:11,112 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:11:11,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:11,114 INFO L225 Difference]: With dead ends: 226 [2025-03-17 06:11:11,114 INFO L226 Difference]: Without dead ends: 115 [2025-03-17 06:11:11,114 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 06:11:11,115 INFO L435 NwaCegarLoop]: 161 mSDtfsCounter, 1 mSDsluCounter, 311 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 472 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:11,115 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 472 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 06:11:11,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2025-03-17 06:11:11,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 114. [2025-03-17 06:11:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 87 states have (on average 1.3333333333333333) internal successors, (116), 87 states have internal predecessors, (116), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 166 transitions. [2025-03-17 06:11:11,135 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 166 transitions. Word has length 186 [2025-03-17 06:11:11,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:11,136 INFO L471 AbstractCegarLoop]: Abstraction has 114 states and 166 transitions. [2025-03-17 06:11:11,136 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:11,136 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 166 transitions. [2025-03-17 06:11:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:11,138 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:11,138 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:11,138 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 06:11:11,138 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:11,138 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:11,138 INFO L85 PathProgramCache]: Analyzing trace with hash -440466220, now seen corresponding path program 1 times [2025-03-17 06:11:11,138 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:11,141 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [700140673] [2025-03-17 06:11:11,141 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:11,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:11,196 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:11,224 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:11,227 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:11,227 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:11,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:11,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [700140673] [2025-03-17 06:11:11,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [700140673] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:11,407 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:11,407 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 06:11:11,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937013141] [2025-03-17 06:11:11,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:11,407 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 06:11:11,408 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:11,409 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 06:11:11,409 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 06:11:11,409 INFO L87 Difference]: Start difference. First operand 114 states and 166 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:11,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:11,439 INFO L93 Difference]: Finished difference Result 230 states and 335 transitions. [2025-03-17 06:11:11,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 06:11:11,439 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:11:11,440 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:11,441 INFO L225 Difference]: With dead ends: 230 [2025-03-17 06:11:11,442 INFO L226 Difference]: Without dead ends: 117 [2025-03-17 06:11:11,442 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 06:11:11,445 INFO L435 NwaCegarLoop]: 161 mSDtfsCounter, 1 mSDsluCounter, 312 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 473 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:11,445 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 473 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 06:11:11,446 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2025-03-17 06:11:11,450 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 116. [2025-03-17 06:11:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 89 states have (on average 1.3258426966292134) internal successors, (118), 89 states have internal predecessors, (118), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 168 transitions. [2025-03-17 06:11:11,451 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 168 transitions. Word has length 186 [2025-03-17 06:11:11,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:11,452 INFO L471 AbstractCegarLoop]: Abstraction has 116 states and 168 transitions. [2025-03-17 06:11:11,452 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:11,452 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 168 transitions. [2025-03-17 06:11:11,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:11,453 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:11,458 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:11,459 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 06:11:11,459 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:11,459 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:11,459 INFO L85 PathProgramCache]: Analyzing trace with hash 447037461, now seen corresponding path program 1 times [2025-03-17 06:11:11,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:11,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [669413350] [2025-03-17 06:11:11,459 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:11,504 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:11,537 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:11,538 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:11,538 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:11,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:11,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [669413350] [2025-03-17 06:11:11,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [669413350] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:11,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:11,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 06:11:11,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1126714906] [2025-03-17 06:11:11,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:11,676 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-03-17 06:11:11,676 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:11,676 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 06:11:11,677 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 06:11:11,677 INFO L87 Difference]: Start difference. First operand 116 states and 168 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:11,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:11,701 INFO L93 Difference]: Finished difference Result 234 states and 339 transitions. [2025-03-17 06:11:11,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 06:11:11,702 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:11:11,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:11,703 INFO L225 Difference]: With dead ends: 234 [2025-03-17 06:11:11,705 INFO L226 Difference]: Without dead ends: 119 [2025-03-17 06:11:11,705 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 06:11:11,706 INFO L435 NwaCegarLoop]: 161 mSDtfsCounter, 1 mSDsluCounter, 314 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 475 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:11,706 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 475 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 06:11:11,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2025-03-17 06:11:11,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 118. [2025-03-17 06:11:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 91 states have (on average 1.3186813186813187) internal successors, (120), 91 states have internal predecessors, (120), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:11,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 170 transitions. [2025-03-17 06:11:11,717 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 170 transitions. Word has length 186 [2025-03-17 06:11:11,718 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:11,718 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 170 transitions. [2025-03-17 06:11:11,718 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:11,719 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 170 transitions. [2025-03-17 06:11:11,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:11,720 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:11,721 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:11,721 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-17 06:11:11,721 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:11,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:11,722 INFO L85 PathProgramCache]: Analyzing trace with hash 447960982, now seen corresponding path program 1 times [2025-03-17 06:11:11,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:11,722 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299387135] [2025-03-17 06:11:11,722 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:11,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:11,761 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:12,142 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:12,142 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:12,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:18,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 9 proven. 63 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2025-03-17 06:11:18,634 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:18,634 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299387135] [2025-03-17 06:11:18,634 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299387135] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 06:11:18,634 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1389538321] [2025-03-17 06:11:18,634 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:18,634 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 06:11:18,634 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 06:11:18,638 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) [2025-03-17 06:11:18,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-17 06:11:18,781 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:18,865 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:18,865 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:18,865 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:18,870 INFO L256 TraceCheckSpWp]: Trace formula consists of 750 conjuncts, 114 conjuncts are in the unsatisfiable core [2025-03-17 06:11:18,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:11:19,071 INFO L378 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2025-03-17 06:11:20,045 INFO L378 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 25 treesize of output 13 [2025-03-17 06:11:21,058 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:21,749 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:22,450 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:23,161 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:23,796 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:24,432 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:25,093 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:25,714 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:26,355 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:26,970 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:27,601 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:28,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,092 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:28,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,522 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:28,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,632 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 25 [2025-03-17 06:11:28,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,649 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:28,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,665 INFO L378 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 34 treesize of output 25 [2025-03-17 06:11:28,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,687 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 25 [2025-03-17 06:11:28,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,708 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 25 [2025-03-17 06:11:28,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,736 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 10 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 25 [2025-03-17 06:11:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,821 INFO L378 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 34 treesize of output 32 [2025-03-17 06:11:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:28,926 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 45 treesize of output 35 [2025-03-17 06:11:29,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:29,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-03-17 06:11:29,079 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 34 [2025-03-17 06:11:29,201 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 153 proven. 282 refuted. 0 times theorem prover too weak. 765 trivial. 0 not checked. [2025-03-17 06:11:29,202 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-17 06:11:29,831 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse5 (select |c_#memory_int| c_~WrapperStruct00_var_1_20_Pointer~0.base))) (and (forall ((v_ArrVal_1015 (Array Int Int))) (or (forall ((v_ArrVal_1012 Int) (v_ArrVal_1013 (Array Int Int))) (let ((.cse3 (let ((.cse4 (store |c_#memory_int| c_~WrapperStruct00_var_1_20_Pointer~0.base v_ArrVal_1015))) (store .cse4 c_~WrapperStruct00_var_1_22_Pointer~0.base (store (select .cse4 c_~WrapperStruct00_var_1_22_Pointer~0.base) c_~WrapperStruct00_var_1_22_Pointer~0.offset v_ArrVal_1012))))) (or (forall ((v_ArrVal_1018 Int)) (let ((.cse0 (let ((.cse1 (let ((.cse2 (store .cse3 c_~WrapperStruct00_var_1_23_Pointer~0.base v_ArrVal_1013))) (store .cse2 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse2 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse2 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset)))))) (store .cse1 c_~WrapperStruct00_var_1_7_Pointer~0.base (store (select .cse1 c_~WrapperStruct00_var_1_7_Pointer~0.base) c_~WrapperStruct00_var_1_7_Pointer~0.offset v_ArrVal_1018))))) (or (= (mod (select (select .cse0 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset) 256) 1) (= (mod (select (select .cse0 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset) 256) 0)))) (not (= v_ArrVal_1013 (store (select .cse3 c_~WrapperStruct00_var_1_23_Pointer~0.base) c_~WrapperStruct00_var_1_23_Pointer~0.offset (select v_ArrVal_1013 c_~WrapperStruct00_var_1_23_Pointer~0.offset))))))) (not (= (store .cse5 c_~WrapperStruct00_var_1_20_Pointer~0.offset (select v_ArrVal_1015 c_~WrapperStruct00_var_1_20_Pointer~0.offset)) v_ArrVal_1015)))) (forall ((v_ArrVal_1015 (Array Int Int))) (or (forall ((v_ArrVal_1012 Int) (v_ArrVal_1013 (Array Int Int))) (let ((.cse6 (let ((.cse10 (store |c_#memory_int| c_~WrapperStruct00_var_1_20_Pointer~0.base v_ArrVal_1015))) (store .cse10 c_~WrapperStruct00_var_1_22_Pointer~0.base (store (select .cse10 c_~WrapperStruct00_var_1_22_Pointer~0.base) c_~WrapperStruct00_var_1_22_Pointer~0.offset v_ArrVal_1012))))) (or (not (= v_ArrVal_1013 (store (select .cse6 c_~WrapperStruct00_var_1_23_Pointer~0.base) c_~WrapperStruct00_var_1_23_Pointer~0.offset (select v_ArrVal_1013 c_~WrapperStruct00_var_1_23_Pointer~0.offset)))) (forall ((v_ArrVal_1018 Int)) (let ((.cse7 (let ((.cse8 (let ((.cse9 (store .cse6 c_~WrapperStruct00_var_1_23_Pointer~0.base v_ArrVal_1013))) (store .cse9 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse9 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse9 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset)))))) (store .cse8 c_~WrapperStruct00_var_1_7_Pointer~0.base (store (select .cse8 c_~WrapperStruct00_var_1_7_Pointer~0.base) c_~WrapperStruct00_var_1_7_Pointer~0.offset v_ArrVal_1018))))) (or (= (mod (select (select .cse7 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset) 256) 0) (not (= (mod (select (select .cse7 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset) 256) 0)))))))) (not (= (store .cse5 c_~WrapperStruct00_var_1_20_Pointer~0.offset (select v_ArrVal_1015 c_~WrapperStruct00_var_1_20_Pointer~0.offset)) v_ArrVal_1015)))))) is different from false [2025-03-17 06:11:29,897 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse6 (select |c_#memory_int| c_~WrapperStruct00_var_1_19_Pointer~0.base))) (and (forall ((v_ArrVal_1011 Int) (v_ArrVal_1015 (Array Int Int))) (let ((.cse0 (store |c_#memory_int| c_~WrapperStruct00_var_1_19_Pointer~0.base (store .cse6 c_~WrapperStruct00_var_1_19_Pointer~0.offset v_ArrVal_1011)))) (or (not (= v_ArrVal_1015 (store (select .cse0 c_~WrapperStruct00_var_1_20_Pointer~0.base) c_~WrapperStruct00_var_1_20_Pointer~0.offset (select v_ArrVal_1015 c_~WrapperStruct00_var_1_20_Pointer~0.offset)))) (forall ((v_ArrVal_1012 Int) (v_ArrVal_1013 (Array Int Int))) (let ((.cse1 (let ((.cse5 (store .cse0 c_~WrapperStruct00_var_1_20_Pointer~0.base v_ArrVal_1015))) (store .cse5 c_~WrapperStruct00_var_1_22_Pointer~0.base (store (select .cse5 c_~WrapperStruct00_var_1_22_Pointer~0.base) c_~WrapperStruct00_var_1_22_Pointer~0.offset v_ArrVal_1012))))) (or (not (= v_ArrVal_1013 (store (select .cse1 c_~WrapperStruct00_var_1_23_Pointer~0.base) c_~WrapperStruct00_var_1_23_Pointer~0.offset (select v_ArrVal_1013 c_~WrapperStruct00_var_1_23_Pointer~0.offset)))) (forall ((v_ArrVal_1018 Int)) (let ((.cse2 (let ((.cse3 (let ((.cse4 (store .cse1 c_~WrapperStruct00_var_1_23_Pointer~0.base v_ArrVal_1013))) (store .cse4 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse4 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse4 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset)))))) (store .cse3 c_~WrapperStruct00_var_1_7_Pointer~0.base (store (select .cse3 c_~WrapperStruct00_var_1_7_Pointer~0.base) c_~WrapperStruct00_var_1_7_Pointer~0.offset v_ArrVal_1018))))) (or (= (mod (select (select .cse2 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset) 256) 1) (= (mod (select (select .cse2 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset) 256) 0)))))))))) (forall ((v_ArrVal_1011 Int) (v_ArrVal_1015 (Array Int Int))) (let ((.cse12 (store |c_#memory_int| c_~WrapperStruct00_var_1_19_Pointer~0.base (store .cse6 c_~WrapperStruct00_var_1_19_Pointer~0.offset v_ArrVal_1011)))) (or (forall ((v_ArrVal_1012 Int) (v_ArrVal_1013 (Array Int Int))) (let ((.cse7 (let ((.cse11 (store .cse12 c_~WrapperStruct00_var_1_20_Pointer~0.base v_ArrVal_1015))) (store .cse11 c_~WrapperStruct00_var_1_22_Pointer~0.base (store (select .cse11 c_~WrapperStruct00_var_1_22_Pointer~0.base) c_~WrapperStruct00_var_1_22_Pointer~0.offset v_ArrVal_1012))))) (or (not (= v_ArrVal_1013 (store (select .cse7 c_~WrapperStruct00_var_1_23_Pointer~0.base) c_~WrapperStruct00_var_1_23_Pointer~0.offset (select v_ArrVal_1013 c_~WrapperStruct00_var_1_23_Pointer~0.offset)))) (forall ((v_ArrVal_1018 Int)) (let ((.cse8 (let ((.cse9 (let ((.cse10 (store .cse7 c_~WrapperStruct00_var_1_23_Pointer~0.base v_ArrVal_1013))) (store .cse10 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse10 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse10 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset)))))) (store .cse9 c_~WrapperStruct00_var_1_7_Pointer~0.base (store (select .cse9 c_~WrapperStruct00_var_1_7_Pointer~0.base) c_~WrapperStruct00_var_1_7_Pointer~0.offset v_ArrVal_1018))))) (or (not (= (mod (select (select .cse8 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset) 256) 0)) (= (mod (select (select .cse8 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset) 256) 0))))))) (not (= v_ArrVal_1015 (store (select .cse12 c_~WrapperStruct00_var_1_20_Pointer~0.base) c_~WrapperStruct00_var_1_20_Pointer~0.offset (select v_ArrVal_1015 c_~WrapperStruct00_var_1_20_Pointer~0.offset))))))))) is different from false [2025-03-17 06:11:30,116 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse7 (select |c_#memory_int| c_~WrapperStruct00_var_1_11_Pointer~0.base))) (and (forall ((v_ArrVal_1011 Int) (v_ArrVal_1015 (Array Int Int)) (v_ArrVal_1008 Int)) (let ((.cse0 (let ((.cse6 (store |c_#memory_int| c_~WrapperStruct00_var_1_11_Pointer~0.base (store .cse7 c_~WrapperStruct00_var_1_11_Pointer~0.offset v_ArrVal_1008)))) (store .cse6 c_~WrapperStruct00_var_1_19_Pointer~0.base (store (select .cse6 c_~WrapperStruct00_var_1_19_Pointer~0.base) c_~WrapperStruct00_var_1_19_Pointer~0.offset v_ArrVal_1011))))) (or (not (= v_ArrVal_1015 (store (select .cse0 c_~WrapperStruct00_var_1_20_Pointer~0.base) c_~WrapperStruct00_var_1_20_Pointer~0.offset (select v_ArrVal_1015 c_~WrapperStruct00_var_1_20_Pointer~0.offset)))) (forall ((v_ArrVal_1012 Int) (v_ArrVal_1013 (Array Int Int))) (let ((.cse4 (let ((.cse5 (store .cse0 c_~WrapperStruct00_var_1_20_Pointer~0.base v_ArrVal_1015))) (store .cse5 c_~WrapperStruct00_var_1_22_Pointer~0.base (store (select .cse5 c_~WrapperStruct00_var_1_22_Pointer~0.base) c_~WrapperStruct00_var_1_22_Pointer~0.offset v_ArrVal_1012))))) (or (forall ((v_ArrVal_1018 Int)) (let ((.cse1 (let ((.cse2 (let ((.cse3 (store .cse4 c_~WrapperStruct00_var_1_23_Pointer~0.base v_ArrVal_1013))) (store .cse3 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse3 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse3 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset)))))) (store .cse2 c_~WrapperStruct00_var_1_7_Pointer~0.base (store (select .cse2 c_~WrapperStruct00_var_1_7_Pointer~0.base) c_~WrapperStruct00_var_1_7_Pointer~0.offset v_ArrVal_1018))))) (or (not (= (mod (select (select .cse1 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset) 256) 0)) (= (mod (select (select .cse1 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset) 256) 0)))) (not (= v_ArrVal_1013 (store (select .cse4 c_~WrapperStruct00_var_1_23_Pointer~0.base) c_~WrapperStruct00_var_1_23_Pointer~0.offset (select v_ArrVal_1013 c_~WrapperStruct00_var_1_23_Pointer~0.offset)))))))))) (forall ((v_ArrVal_1011 Int) (v_ArrVal_1015 (Array Int Int)) (v_ArrVal_1008 Int)) (let ((.cse8 (let ((.cse14 (store |c_#memory_int| c_~WrapperStruct00_var_1_11_Pointer~0.base (store .cse7 c_~WrapperStruct00_var_1_11_Pointer~0.offset v_ArrVal_1008)))) (store .cse14 c_~WrapperStruct00_var_1_19_Pointer~0.base (store (select .cse14 c_~WrapperStruct00_var_1_19_Pointer~0.base) c_~WrapperStruct00_var_1_19_Pointer~0.offset v_ArrVal_1011))))) (or (not (= v_ArrVal_1015 (store (select .cse8 c_~WrapperStruct00_var_1_20_Pointer~0.base) c_~WrapperStruct00_var_1_20_Pointer~0.offset (select v_ArrVal_1015 c_~WrapperStruct00_var_1_20_Pointer~0.offset)))) (forall ((v_ArrVal_1012 Int) (v_ArrVal_1013 (Array Int Int))) (let ((.cse9 (let ((.cse13 (store .cse8 c_~WrapperStruct00_var_1_20_Pointer~0.base v_ArrVal_1015))) (store .cse13 c_~WrapperStruct00_var_1_22_Pointer~0.base (store (select .cse13 c_~WrapperStruct00_var_1_22_Pointer~0.base) c_~WrapperStruct00_var_1_22_Pointer~0.offset v_ArrVal_1012))))) (or (not (= v_ArrVal_1013 (store (select .cse9 c_~WrapperStruct00_var_1_23_Pointer~0.base) c_~WrapperStruct00_var_1_23_Pointer~0.offset (select v_ArrVal_1013 c_~WrapperStruct00_var_1_23_Pointer~0.offset)))) (forall ((v_ArrVal_1018 Int)) (let ((.cse10 (let ((.cse11 (let ((.cse12 (store .cse9 c_~WrapperStruct00_var_1_23_Pointer~0.base v_ArrVal_1013))) (store .cse12 c_~WrapperStruct00_var_1_1_Pointer~0.base (store (select .cse12 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset (select (select .cse12 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset)))))) (store .cse11 c_~WrapperStruct00_var_1_7_Pointer~0.base (store (select .cse11 c_~WrapperStruct00_var_1_7_Pointer~0.base) c_~WrapperStruct00_var_1_7_Pointer~0.offset v_ArrVal_1018))))) (or (= (mod (select (select .cse10 c_~WrapperStruct00_var_1_5_Pointer~0.base) c_~WrapperStruct00_var_1_5_Pointer~0.offset) 256) 0) (= (mod (select (select .cse10 c_~WrapperStruct00_var_1_1_Pointer~0.base) c_~WrapperStruct00_var_1_1_Pointer~0.offset) 256) 1)))))))))))) is different from false [2025-03-17 06:11:30,241 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1389538321] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 06:11:30,241 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-03-17 06:11:30,241 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 22] total 40 [2025-03-17 06:11:30,241 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [648104063] [2025-03-17 06:11:30,241 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-03-17 06:11:30,242 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2025-03-17 06:11:30,242 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:30,243 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2025-03-17 06:11:30,243 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=191, Invalid=1888, Unknown=3, NotChecked=270, Total=2352 [2025-03-17 06:11:30,244 INFO L87 Difference]: Start difference. First operand 118 states and 170 transitions. Second operand has 40 states, 36 states have (on average 3.5833333333333335) internal successors, (129), 40 states have internal predecessors, (129), 12 states have call successors, (50), 5 states have call predecessors, (50), 7 states have return successors, (50), 8 states have call predecessors, (50), 12 states have call successors, (50) [2025-03-17 06:11:34,741 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:34,741 INFO L93 Difference]: Finished difference Result 300 states and 422 transitions. [2025-03-17 06:11:34,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2025-03-17 06:11:34,743 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 36 states have (on average 3.5833333333333335) internal successors, (129), 40 states have internal predecessors, (129), 12 states have call successors, (50), 5 states have call predecessors, (50), 7 states have return successors, (50), 8 states have call predecessors, (50), 12 states have call successors, (50) Word has length 186 [2025-03-17 06:11:34,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:34,745 INFO L225 Difference]: With dead ends: 300 [2025-03-17 06:11:34,746 INFO L226 Difference]: Without dead ends: 183 [2025-03-17 06:11:34,748 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 203 SyntacticMatches, 1 SemanticMatches, 65 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 863 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=541, Invalid=3500, Unknown=3, NotChecked=378, Total=4422 [2025-03-17 06:11:34,750 INFO L435 NwaCegarLoop]: 66 mSDtfsCounter, 261 mSDsluCounter, 767 mSDsCounter, 0 mSdLazyCounter, 2291 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 263 SdHoareTripleChecker+Valid, 833 SdHoareTripleChecker+Invalid, 2330 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 2291 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:34,750 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [263 Valid, 833 Invalid, 2330 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 2291 Invalid, 0 Unknown, 0 Unchecked, 3.0s Time] [2025-03-17 06:11:34,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2025-03-17 06:11:34,769 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 137. [2025-03-17 06:11:34,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 137 states, 108 states have (on average 1.2962962962962963) internal successors, (140), 108 states have internal predecessors, (140), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:34,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 137 states and 190 transitions. [2025-03-17 06:11:34,772 INFO L78 Accepts]: Start accepts. Automaton has 137 states and 190 transitions. Word has length 186 [2025-03-17 06:11:34,772 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:34,773 INFO L471 AbstractCegarLoop]: Abstraction has 137 states and 190 transitions. [2025-03-17 06:11:34,773 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 36 states have (on average 3.5833333333333335) internal successors, (129), 40 states have internal predecessors, (129), 12 states have call successors, (50), 5 states have call predecessors, (50), 7 states have return successors, (50), 8 states have call predecessors, (50), 12 states have call successors, (50) [2025-03-17 06:11:34,773 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 190 transitions. [2025-03-17 06:11:34,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:34,774 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:34,774 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:34,784 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-17 06:11:34,974 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 06:11:34,975 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:34,975 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:34,975 INFO L85 PathProgramCache]: Analyzing trace with hash -543363109, now seen corresponding path program 1 times [2025-03-17 06:11:34,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:34,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [357241294] [2025-03-17 06:11:34,975 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:34,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:35,016 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:35,121 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:35,121 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:35,121 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:35,860 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:35,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:35,860 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [357241294] [2025-03-17 06:11:35,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [357241294] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:35,861 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:35,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-17 06:11:35,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [859556277] [2025-03-17 06:11:35,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:35,861 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-03-17 06:11:35,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:35,862 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-17 06:11:35,862 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2025-03-17 06:11:35,862 INFO L87 Difference]: Start difference. First operand 137 states and 190 transitions. Second operand has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:36,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:36,138 INFO L93 Difference]: Finished difference Result 315 states and 436 transitions. [2025-03-17 06:11:36,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 06:11:36,139 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:11:36,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:36,140 INFO L225 Difference]: With dead ends: 315 [2025-03-17 06:11:36,140 INFO L226 Difference]: Without dead ends: 179 [2025-03-17 06:11:36,141 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2025-03-17 06:11:36,141 INFO L435 NwaCegarLoop]: 141 mSDtfsCounter, 262 mSDsluCounter, 463 mSDsCounter, 0 mSdLazyCounter, 221 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 262 SdHoareTripleChecker+Valid, 604 SdHoareTripleChecker+Invalid, 224 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:36,141 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [262 Valid, 604 Invalid, 224 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 221 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-17 06:11:36,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2025-03-17 06:11:36,157 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 139. [2025-03-17 06:11:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 110 states have (on average 1.3) internal successors, (143), 110 states have internal predecessors, (143), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 193 transitions. [2025-03-17 06:11:36,161 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 193 transitions. Word has length 186 [2025-03-17 06:11:36,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:36,161 INFO L471 AbstractCegarLoop]: Abstraction has 139 states and 193 transitions. [2025-03-17 06:11:36,161 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:11:36,162 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 193 transitions. [2025-03-17 06:11:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:36,163 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:36,163 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:36,163 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-17 06:11:36,164 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:36,164 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:36,164 INFO L85 PathProgramCache]: Analyzing trace with hash -1540435462, now seen corresponding path program 1 times [2025-03-17 06:11:36,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:36,164 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1935093730] [2025-03-17 06:11:36,164 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:36,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:36,202 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:36,316 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:36,316 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:36,316 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:41,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:41,344 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:41,344 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1935093730] [2025-03-17 06:11:41,344 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1935093730] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:41,344 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:41,344 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2025-03-17 06:11:41,344 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938980572] [2025-03-17 06:11:41,344 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:41,345 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-03-17 06:11:41,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:41,345 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-03-17 06:11:41,346 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=287, Unknown=0, NotChecked=0, Total=342 [2025-03-17 06:11:41,346 INFO L87 Difference]: Start difference. First operand 139 states and 193 transitions. Second operand has 19 states, 16 states have (on average 4.0) internal successors, (64), 19 states have internal predecessors, (64), 5 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 5 states have call successors, (25) [2025-03-17 06:11:43,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:43,859 INFO L93 Difference]: Finished difference Result 473 states and 649 transitions. [2025-03-17 06:11:43,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-03-17 06:11:43,861 INFO L78 Accepts]: Start accepts. Automaton has has 19 states, 16 states have (on average 4.0) internal successors, (64), 19 states have internal predecessors, (64), 5 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 5 states have call successors, (25) Word has length 186 [2025-03-17 06:11:43,861 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:43,863 INFO L225 Difference]: With dead ends: 473 [2025-03-17 06:11:43,863 INFO L226 Difference]: Without dead ends: 335 [2025-03-17 06:11:43,864 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 175 ImplicationChecksByTransitivity, 1.6s TimeCoverageRelationStatistics Valid=249, Invalid=743, Unknown=0, NotChecked=0, Total=992 [2025-03-17 06:11:43,864 INFO L435 NwaCegarLoop]: 120 mSDtfsCounter, 833 mSDsluCounter, 822 mSDsCounter, 0 mSdLazyCounter, 1548 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 836 SdHoareTripleChecker+Valid, 942 SdHoareTripleChecker+Invalid, 1682 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 1548 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:43,864 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [836 Valid, 942 Invalid, 1682 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 1548 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2025-03-17 06:11:43,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2025-03-17 06:11:43,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 162. [2025-03-17 06:11:43,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 162 states, 133 states have (on average 1.3458646616541354) internal successors, (179), 133 states have internal predecessors, (179), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:43,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 162 states and 229 transitions. [2025-03-17 06:11:43,892 INFO L78 Accepts]: Start accepts. Automaton has 162 states and 229 transitions. Word has length 186 [2025-03-17 06:11:43,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:43,893 INFO L471 AbstractCegarLoop]: Abstraction has 162 states and 229 transitions. [2025-03-17 06:11:43,893 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 16 states have (on average 4.0) internal successors, (64), 19 states have internal predecessors, (64), 5 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 5 states have call successors, (25) [2025-03-17 06:11:43,893 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 229 transitions. [2025-03-17 06:11:43,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:43,895 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:43,895 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:43,895 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-17 06:11:43,896 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:43,896 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:43,896 INFO L85 PathProgramCache]: Analyzing trace with hash 1342568246, now seen corresponding path program 1 times [2025-03-17 06:11:43,897 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:43,897 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496536507] [2025-03-17 06:11:43,897 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:43,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:43,934 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:44,057 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:44,057 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:44,057 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:48,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:48,709 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:48,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496536507] [2025-03-17 06:11:48,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [496536507] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:48,710 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:48,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2025-03-17 06:11:48,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510077176] [2025-03-17 06:11:48,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:48,710 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2025-03-17 06:11:48,710 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:48,711 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2025-03-17 06:11:48,711 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=323, Unknown=0, NotChecked=0, Total=380 [2025-03-17 06:11:48,711 INFO L87 Difference]: Start difference. First operand 162 states and 229 transitions. Second operand has 20 states, 17 states have (on average 3.764705882352941) internal successors, (64), 20 states have internal predecessors, (64), 5 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 5 states have call successors, (25) [2025-03-17 06:11:51,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:51,655 INFO L93 Difference]: Finished difference Result 443 states and 612 transitions. [2025-03-17 06:11:51,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-03-17 06:11:51,656 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 17 states have (on average 3.764705882352941) internal successors, (64), 20 states have internal predecessors, (64), 5 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 5 states have call successors, (25) Word has length 186 [2025-03-17 06:11:51,658 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:51,660 INFO L225 Difference]: With dead ends: 443 [2025-03-17 06:11:51,660 INFO L226 Difference]: Without dead ends: 282 [2025-03-17 06:11:51,664 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 217 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=268, Invalid=922, Unknown=0, NotChecked=0, Total=1190 [2025-03-17 06:11:51,665 INFO L435 NwaCegarLoop]: 117 mSDtfsCounter, 712 mSDsluCounter, 847 mSDsCounter, 0 mSdLazyCounter, 1839 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 715 SdHoareTripleChecker+Valid, 964 SdHoareTripleChecker+Invalid, 1933 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 1839 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:51,666 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [715 Valid, 964 Invalid, 1933 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 1839 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2025-03-17 06:11:51,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 282 states. [2025-03-17 06:11:51,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 282 to 163. [2025-03-17 06:11:51,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 134 states have (on average 1.3507462686567164) internal successors, (181), 134 states have internal predecessors, (181), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:51,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 231 transitions. [2025-03-17 06:11:51,691 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 231 transitions. Word has length 186 [2025-03-17 06:11:51,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:51,693 INFO L471 AbstractCegarLoop]: Abstraction has 163 states and 231 transitions. [2025-03-17 06:11:51,694 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 17 states have (on average 3.764705882352941) internal successors, (64), 20 states have internal predecessors, (64), 5 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 5 states have call successors, (25) [2025-03-17 06:11:51,694 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 231 transitions. [2025-03-17 06:11:51,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:51,695 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:51,695 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:51,695 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-03-17 06:11:51,696 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:51,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:51,696 INFO L85 PathProgramCache]: Analyzing trace with hash 345495893, now seen corresponding path program 1 times [2025-03-17 06:11:51,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:51,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1398480936] [2025-03-17 06:11:51,696 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:51,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:51,731 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:51,868 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:51,868 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:51,868 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:54,569 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:54,569 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:54,569 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1398480936] [2025-03-17 06:11:54,569 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1398480936] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:54,569 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:54,569 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2025-03-17 06:11:54,569 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811872943] [2025-03-17 06:11:54,569 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:54,570 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-03-17 06:11:54,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:54,571 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-03-17 06:11:54,571 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=136, Unknown=0, NotChecked=0, Total=182 [2025-03-17 06:11:54,571 INFO L87 Difference]: Start difference. First operand 163 states and 231 transitions. Second operand has 14 states, 13 states have (on average 4.923076923076923) internal successors, (64), 14 states have internal predecessors, (64), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 06:11:55,313 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:55,313 INFO L93 Difference]: Finished difference Result 387 states and 548 transitions. [2025-03-17 06:11:55,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-17 06:11:55,314 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 13 states have (on average 4.923076923076923) internal successors, (64), 14 states have internal predecessors, (64), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) Word has length 186 [2025-03-17 06:11:55,315 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:55,316 INFO L225 Difference]: With dead ends: 387 [2025-03-17 06:11:55,316 INFO L226 Difference]: Without dead ends: 225 [2025-03-17 06:11:55,316 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 15 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2025-03-17 06:11:55,317 INFO L435 NwaCegarLoop]: 96 mSDtfsCounter, 559 mSDsluCounter, 296 mSDsCounter, 0 mSdLazyCounter, 743 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 560 SdHoareTripleChecker+Valid, 392 SdHoareTripleChecker+Invalid, 792 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 743 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:55,317 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [560 Valid, 392 Invalid, 792 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 743 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-17 06:11:55,317 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 225 states. [2025-03-17 06:11:55,339 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 225 to 171. [2025-03-17 06:11:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 142 states have (on average 1.3591549295774648) internal successors, (193), 142 states have internal predecessors, (193), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:55,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 243 transitions. [2025-03-17 06:11:55,341 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 243 transitions. Word has length 186 [2025-03-17 06:11:55,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:55,341 INFO L471 AbstractCegarLoop]: Abstraction has 171 states and 243 transitions. [2025-03-17 06:11:55,341 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 13 states have (on average 4.923076923076923) internal successors, (64), 14 states have internal predecessors, (64), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 06:11:55,341 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 243 transitions. [2025-03-17 06:11:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:55,342 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:55,342 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:55,343 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-03-17 06:11:55,343 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:55,343 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:55,343 INFO L85 PathProgramCache]: Analyzing trace with hash -610369862, now seen corresponding path program 1 times [2025-03-17 06:11:55,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:55,343 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1237781248] [2025-03-17 06:11:55,343 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:55,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:55,388 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:55,440 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:55,440 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:55,440 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:56,840 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:56,840 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1237781248] [2025-03-17 06:11:56,840 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1237781248] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:56,840 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:56,840 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2025-03-17 06:11:56,840 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813527378] [2025-03-17 06:11:56,840 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:56,841 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-03-17 06:11:56,841 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:56,841 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-03-17 06:11:56,841 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=172, Unknown=0, NotChecked=0, Total=210 [2025-03-17 06:11:56,841 INFO L87 Difference]: Start difference. First operand 171 states and 243 transitions. Second operand has 15 states, 15 states have (on average 4.266666666666667) internal successors, (64), 15 states have internal predecessors, (64), 2 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2025-03-17 06:11:58,045 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:58,045 INFO L93 Difference]: Finished difference Result 479 states and 676 transitions. [2025-03-17 06:11:58,046 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-17 06:11:58,046 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 4.266666666666667) internal successors, (64), 15 states have internal predecessors, (64), 2 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 186 [2025-03-17 06:11:58,046 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:58,047 INFO L225 Difference]: With dead ends: 479 [2025-03-17 06:11:58,047 INFO L226 Difference]: Without dead ends: 309 [2025-03-17 06:11:58,048 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 107 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2025-03-17 06:11:58,048 INFO L435 NwaCegarLoop]: 124 mSDtfsCounter, 746 mSDsluCounter, 498 mSDsCounter, 0 mSdLazyCounter, 809 mSolverCounterSat, 54 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 746 SdHoareTripleChecker+Valid, 622 SdHoareTripleChecker+Invalid, 863 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 54 IncrementalHoareTripleChecker+Valid, 809 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:58,049 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [746 Valid, 622 Invalid, 863 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [54 Valid, 809 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-03-17 06:11:58,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 309 states. [2025-03-17 06:11:58,072 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 309 to 187. [2025-03-17 06:11:58,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 187 states, 158 states have (on average 1.3860759493670887) internal successors, (219), 158 states have internal predecessors, (219), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:58,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 187 states and 269 transitions. [2025-03-17 06:11:58,074 INFO L78 Accepts]: Start accepts. Automaton has 187 states and 269 transitions. Word has length 186 [2025-03-17 06:11:58,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:58,074 INFO L471 AbstractCegarLoop]: Abstraction has 187 states and 269 transitions. [2025-03-17 06:11:58,075 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 4.266666666666667) internal successors, (64), 15 states have internal predecessors, (64), 2 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2025-03-17 06:11:58,075 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 269 transitions. [2025-03-17 06:11:58,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:11:58,075 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:58,076 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:58,076 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-17 06:11:58,076 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:58,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:58,076 INFO L85 PathProgramCache]: Analyzing trace with hash -1808947782, now seen corresponding path program 1 times [2025-03-17 06:11:58,076 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:58,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [664813226] [2025-03-17 06:11:58,076 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:58,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:58,108 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:11:58,151 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:11:58,152 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:58,152 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:11:59,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:11:59,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:11:59,092 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [664813226] [2025-03-17 06:11:59,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [664813226] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:11:59,092 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:11:59,092 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2025-03-17 06:11:59,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1896721595] [2025-03-17 06:11:59,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:11:59,092 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-17 06:11:59,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:11:59,093 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-17 06:11:59,093 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2025-03-17 06:11:59,093 INFO L87 Difference]: Start difference. First operand 187 states and 269 transitions. Second operand has 9 states, 8 states have (on average 8.0) internal successors, (64), 9 states have internal predecessors, (64), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) [2025-03-17 06:11:59,537 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:11:59,537 INFO L93 Difference]: Finished difference Result 379 states and 538 transitions. [2025-03-17 06:11:59,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 06:11:59,537 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 8 states have (on average 8.0) internal successors, (64), 9 states have internal predecessors, (64), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) Word has length 186 [2025-03-17 06:11:59,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:11:59,538 INFO L225 Difference]: With dead ends: 379 [2025-03-17 06:11:59,538 INFO L226 Difference]: Without dead ends: 193 [2025-03-17 06:11:59,539 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=106, Unknown=0, NotChecked=0, Total=156 [2025-03-17 06:11:59,539 INFO L435 NwaCegarLoop]: 121 mSDtfsCounter, 181 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 415 mSolverCounterSat, 29 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 181 SdHoareTripleChecker+Valid, 398 SdHoareTripleChecker+Invalid, 444 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 29 IncrementalHoareTripleChecker+Valid, 415 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-03-17 06:11:59,539 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [181 Valid, 398 Invalid, 444 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [29 Valid, 415 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-03-17 06:11:59,540 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2025-03-17 06:11:59,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 176. [2025-03-17 06:11:59,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 147 states have (on average 1.3605442176870748) internal successors, (200), 147 states have internal predecessors, (200), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:11:59,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 250 transitions. [2025-03-17 06:11:59,561 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 250 transitions. Word has length 186 [2025-03-17 06:11:59,561 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:11:59,561 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 250 transitions. [2025-03-17 06:11:59,561 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 8 states have (on average 8.0) internal successors, (64), 9 states have internal predecessors, (64), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) [2025-03-17 06:11:59,561 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 250 transitions. [2025-03-17 06:11:59,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2025-03-17 06:11:59,562 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:11:59,562 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:11:59,562 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-17 06:11:59,562 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:11:59,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:11:59,563 INFO L85 PathProgramCache]: Analyzing trace with hash -257334048, now seen corresponding path program 1 times [2025-03-17 06:11:59,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:11:59,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90309563] [2025-03-17 06:11:59,563 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:11:59,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:11:59,593 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 187 statements into 1 equivalence classes. [2025-03-17 06:11:59,662 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 187 of 187 statements. [2025-03-17 06:11:59,662 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:11:59,663 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:02,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:02,033 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:12:02,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90309563] [2025-03-17 06:12:02,033 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [90309563] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:02,033 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:02,033 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2025-03-17 06:12:02,033 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [345382854] [2025-03-17 06:12:02,033 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:02,033 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2025-03-17 06:12:02,033 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:12:02,034 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2025-03-17 06:12:02,034 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=48, Invalid=224, Unknown=0, NotChecked=0, Total=272 [2025-03-17 06:12:02,034 INFO L87 Difference]: Start difference. First operand 176 states and 250 transitions. Second operand has 17 states, 16 states have (on average 4.0625) internal successors, (65), 17 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 06:12:03,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:03,399 INFO L93 Difference]: Finished difference Result 459 states and 644 transitions. [2025-03-17 06:12:03,399 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-17 06:12:03,400 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 16 states have (on average 4.0625) internal successors, (65), 17 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) Word has length 187 [2025-03-17 06:12:03,400 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:03,401 INFO L225 Difference]: With dead ends: 459 [2025-03-17 06:12:03,401 INFO L226 Difference]: Without dead ends: 284 [2025-03-17 06:12:03,402 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 107 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=152, Invalid=448, Unknown=0, NotChecked=0, Total=600 [2025-03-17 06:12:03,402 INFO L435 NwaCegarLoop]: 101 mSDtfsCounter, 619 mSDsluCounter, 574 mSDsCounter, 0 mSdLazyCounter, 1165 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 620 SdHoareTripleChecker+Valid, 675 SdHoareTripleChecker+Invalid, 1212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 1165 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:03,402 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [620 Valid, 675 Invalid, 1212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 1165 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2025-03-17 06:12:03,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 284 states. [2025-03-17 06:12:03,432 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 284 to 182. [2025-03-17 06:12:03,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 153 states have (on average 1.3660130718954249) internal successors, (209), 153 states have internal predecessors, (209), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:03,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 259 transitions. [2025-03-17 06:12:03,435 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 259 transitions. Word has length 187 [2025-03-17 06:12:03,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:03,435 INFO L471 AbstractCegarLoop]: Abstraction has 182 states and 259 transitions. [2025-03-17 06:12:03,436 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 16 states have (on average 4.0625) internal successors, (65), 17 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 06:12:03,436 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 259 transitions. [2025-03-17 06:12:03,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2025-03-17 06:12:03,438 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:03,438 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:03,438 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-03-17 06:12:03,438 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:03,438 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:03,438 INFO L85 PathProgramCache]: Analyzing trace with hash 2084695140, now seen corresponding path program 1 times [2025-03-17 06:12:03,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:12:03,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1071792239] [2025-03-17 06:12:03,439 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:12:03,470 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 187 statements into 1 equivalence classes. [2025-03-17 06:12:03,526 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 187 of 187 statements. [2025-03-17 06:12:03,526 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:03,526 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:05,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:05,970 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:12:05,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1071792239] [2025-03-17 06:12:05,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1071792239] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:05,970 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:05,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2025-03-17 06:12:05,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370233818] [2025-03-17 06:12:05,970 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:05,971 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-03-17 06:12:05,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:12:05,971 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-03-17 06:12:05,971 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=195, Unknown=0, NotChecked=0, Total=240 [2025-03-17 06:12:05,972 INFO L87 Difference]: Start difference. First operand 182 states and 259 transitions. Second operand has 16 states, 15 states have (on average 4.333333333333333) internal successors, (65), 16 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 06:12:07,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:07,225 INFO L93 Difference]: Finished difference Result 519 states and 725 transitions. [2025-03-17 06:12:07,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-17 06:12:07,226 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 15 states have (on average 4.333333333333333) internal successors, (65), 16 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) Word has length 187 [2025-03-17 06:12:07,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:07,227 INFO L225 Difference]: With dead ends: 519 [2025-03-17 06:12:07,227 INFO L226 Difference]: Without dead ends: 338 [2025-03-17 06:12:07,228 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=177, Invalid=525, Unknown=0, NotChecked=0, Total=702 [2025-03-17 06:12:07,228 INFO L435 NwaCegarLoop]: 96 mSDtfsCounter, 759 mSDsluCounter, 517 mSDsCounter, 0 mSdLazyCounter, 1031 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 760 SdHoareTripleChecker+Valid, 613 SdHoareTripleChecker+Invalid, 1080 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 1031 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:07,228 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [760 Valid, 613 Invalid, 1080 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 1031 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-17 06:12:07,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 338 states. [2025-03-17 06:12:07,254 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 338 to 177. [2025-03-17 06:12:07,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 148 states have (on average 1.3581081081081081) internal successors, (201), 148 states have internal predecessors, (201), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:07,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 251 transitions. [2025-03-17 06:12:07,256 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 251 transitions. Word has length 187 [2025-03-17 06:12:07,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:07,256 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 251 transitions. [2025-03-17 06:12:07,256 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 15 states have (on average 4.333333333333333) internal successors, (65), 16 states have internal predecessors, (65), 3 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 3 states have call successors, (25) [2025-03-17 06:12:07,256 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 251 transitions. [2025-03-17 06:12:07,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2025-03-17 06:12:07,257 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:07,257 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:07,257 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-03-17 06:12:07,257 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:07,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:07,258 INFO L85 PathProgramCache]: Analyzing trace with hash 1087622787, now seen corresponding path program 1 times [2025-03-17 06:12:07,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:12:07,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224185530] [2025-03-17 06:12:07,258 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:07,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:12:07,288 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 187 statements into 1 equivalence classes. [2025-03-17 06:12:07,369 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 187 of 187 statements. [2025-03-17 06:12:07,370 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:07,370 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:10,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:10,533 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:12:10,533 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224185530] [2025-03-17 06:12:10,533 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224185530] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:10,533 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:10,533 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [20] imperfect sequences [] total 20 [2025-03-17 06:12:10,533 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [690787495] [2025-03-17 06:12:10,533 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:10,533 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2025-03-17 06:12:10,533 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:12:10,534 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2025-03-17 06:12:10,534 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=62, Invalid=318, Unknown=0, NotChecked=0, Total=380 [2025-03-17 06:12:10,534 INFO L87 Difference]: Start difference. First operand 177 states and 251 transitions. Second operand has 20 states, 19 states have (on average 3.4210526315789473) internal successors, (65), 20 states have internal predecessors, (65), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) [2025-03-17 06:12:12,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:12,789 INFO L93 Difference]: Finished difference Result 554 states and 769 transitions. [2025-03-17 06:12:12,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-03-17 06:12:12,790 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 3.4210526315789473) internal successors, (65), 20 states have internal predecessors, (65), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) Word has length 187 [2025-03-17 06:12:12,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:12,791 INFO L225 Difference]: With dead ends: 554 [2025-03-17 06:12:12,791 INFO L226 Difference]: Without dead ends: 378 [2025-03-17 06:12:12,792 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 159 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=283, Invalid=839, Unknown=0, NotChecked=0, Total=1122 [2025-03-17 06:12:12,792 INFO L435 NwaCegarLoop]: 207 mSDtfsCounter, 604 mSDsluCounter, 1404 mSDsCounter, 0 mSdLazyCounter, 2124 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 604 SdHoareTripleChecker+Valid, 1611 SdHoareTripleChecker+Invalid, 2183 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 2124 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:12,792 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [604 Valid, 1611 Invalid, 2183 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 2124 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2025-03-17 06:12:12,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 378 states. [2025-03-17 06:12:12,817 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 378 to 179. [2025-03-17 06:12:12,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 179 states, 150 states have (on average 1.36) internal successors, (204), 150 states have internal predecessors, (204), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 179 states and 254 transitions. [2025-03-17 06:12:12,819 INFO L78 Accepts]: Start accepts. Automaton has 179 states and 254 transitions. Word has length 187 [2025-03-17 06:12:12,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:12,819 INFO L471 AbstractCegarLoop]: Abstraction has 179 states and 254 transitions. [2025-03-17 06:12:12,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 3.4210526315789473) internal successors, (65), 20 states have internal predecessors, (65), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 3 states have call predecessors, (25), 4 states have call successors, (25) [2025-03-17 06:12:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 254 transitions. [2025-03-17 06:12:12,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2025-03-17 06:12:12,821 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:12,821 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:12,821 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-03-17 06:12:12,821 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:12,822 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:12,822 INFO L85 PathProgramCache]: Analyzing trace with hash 1960423905, now seen corresponding path program 1 times [2025-03-17 06:12:12,822 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:12:12,822 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21668603] [2025-03-17 06:12:12,822 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:12:12,853 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 187 statements into 1 equivalence classes. [2025-03-17 06:12:12,887 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 187 of 187 statements. [2025-03-17 06:12:12,887 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:12,887 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:13,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:12:13,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21668603] [2025-03-17 06:12:13,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21668603] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:13,435 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:13,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-17 06:12:13,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1292002307] [2025-03-17 06:12:13,436 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:13,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-03-17 06:12:13,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:12:13,437 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-17 06:12:13,437 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2025-03-17 06:12:13,437 INFO L87 Difference]: Start difference. First operand 179 states and 254 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:13,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:13,817 INFO L93 Difference]: Finished difference Result 357 states and 507 transitions. [2025-03-17 06:12:13,817 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 06:12:13,817 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 187 [2025-03-17 06:12:13,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:13,818 INFO L225 Difference]: With dead ends: 357 [2025-03-17 06:12:13,818 INFO L226 Difference]: Without dead ends: 179 [2025-03-17 06:12:13,818 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2025-03-17 06:12:13,819 INFO L435 NwaCegarLoop]: 139 mSDtfsCounter, 110 mSDsluCounter, 312 mSDsCounter, 0 mSdLazyCounter, 522 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 451 SdHoareTripleChecker+Invalid, 525 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 522 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:13,819 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 451 Invalid, 525 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 522 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-17 06:12:13,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2025-03-17 06:12:13,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 178. [2025-03-17 06:12:13,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 149 states have (on average 1.348993288590604) internal successors, (201), 149 states have internal predecessors, (201), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:13,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 251 transitions. [2025-03-17 06:12:13,843 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 251 transitions. Word has length 187 [2025-03-17 06:12:13,843 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:13,843 INFO L471 AbstractCegarLoop]: Abstraction has 178 states and 251 transitions. [2025-03-17 06:12:13,843 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:13,843 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 251 transitions. [2025-03-17 06:12:13,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2025-03-17 06:12:13,844 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:13,844 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:13,844 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2025-03-17 06:12:13,844 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:13,844 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:13,844 INFO L85 PathProgramCache]: Analyzing trace with hash 795714232, now seen corresponding path program 1 times [2025-03-17 06:12:13,844 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:12:13,844 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1315462889] [2025-03-17 06:12:13,844 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:13,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:12:13,875 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 188 statements into 1 equivalence classes. [2025-03-17 06:12:13,920 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 188 of 188 statements. [2025-03-17 06:12:13,920 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:13,920 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:14,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:14,903 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 06:12:14,903 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1315462889] [2025-03-17 06:12:14,903 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1315462889] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:14,903 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:14,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-03-17 06:12:14,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [534102732] [2025-03-17 06:12:14,903 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:14,903 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-03-17 06:12:14,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 06:12:14,903 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-03-17 06:12:14,903 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2025-03-17 06:12:14,904 INFO L87 Difference]: Start difference. First operand 178 states and 251 transitions. Second operand has 10 states, 8 states have (on average 8.25) internal successors, (66), 10 states have internal predecessors, (66), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 4 states have call successors, (25) [2025-03-17 06:12:15,842 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:15,842 INFO L93 Difference]: Finished difference Result 340 states and 478 transitions. [2025-03-17 06:12:15,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-17 06:12:15,843 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 8 states have (on average 8.25) internal successors, (66), 10 states have internal predecessors, (66), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 4 states have call successors, (25) Word has length 188 [2025-03-17 06:12:15,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:15,844 INFO L225 Difference]: With dead ends: 340 [2025-03-17 06:12:15,844 INFO L226 Difference]: Without dead ends: 163 [2025-03-17 06:12:15,844 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 23 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=44, Invalid=112, Unknown=0, NotChecked=0, Total=156 [2025-03-17 06:12:15,845 INFO L435 NwaCegarLoop]: 120 mSDtfsCounter, 206 mSDsluCounter, 327 mSDsCounter, 0 mSdLazyCounter, 546 mSolverCounterSat, 28 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 208 SdHoareTripleChecker+Valid, 447 SdHoareTripleChecker+Invalid, 574 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 28 IncrementalHoareTripleChecker+Valid, 546 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:15,845 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [208 Valid, 447 Invalid, 574 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [28 Valid, 546 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-17 06:12:15,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2025-03-17 06:12:15,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2025-03-17 06:12:15,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 134 states have (on average 1.3208955223880596) internal successors, (177), 134 states have internal predecessors, (177), 25 states have call successors, (25), 3 states have call predecessors, (25), 3 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:15,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 227 transitions. [2025-03-17 06:12:15,869 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 227 transitions. Word has length 188 [2025-03-17 06:12:15,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:15,869 INFO L471 AbstractCegarLoop]: Abstraction has 163 states and 227 transitions. [2025-03-17 06:12:15,869 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 8 states have (on average 8.25) internal successors, (66), 10 states have internal predecessors, (66), 4 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 2 states have call predecessors, (25), 4 states have call successors, (25) [2025-03-17 06:12:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 227 transitions. [2025-03-17 06:12:15,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2025-03-17 06:12:15,870 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:15,870 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:15,871 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-03-17 06:12:15,871 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:15,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:15,871 INFO L85 PathProgramCache]: Analyzing trace with hash 527201912, now seen corresponding path program 1 times [2025-03-17 06:12:15,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 06:12:15,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [295423883] [2025-03-17 06:12:15,871 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 06:12:15,903 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 188 statements into 1 equivalence classes. [2025-03-17 06:12:15,989 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 188 of 188 statements. [2025-03-17 06:12:15,990 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:15,990 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 06:12:15,990 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 06:12:15,997 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 188 statements into 1 equivalence classes. [2025-03-17 06:12:16,111 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 188 of 188 statements. [2025-03-17 06:12:16,112 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:16,112 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 06:12:16,217 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 06:12:16,218 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-17 06:12:16,218 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-17 06:12:16,220 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2025-03-17 06:12:16,222 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:16,408 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-17 06:12:16,411 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.03 06:12:16 BoogieIcfgContainer [2025-03-17 06:12:16,411 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-17 06:12:16,412 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-17 06:12:16,412 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-17 06:12:16,412 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-17 06:12:16,413 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 06:11:09" (3/4) ... [2025-03-17 06:12:16,414 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-17 06:12:16,415 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-17 06:12:16,416 INFO L158 Benchmark]: Toolchain (without parser) took 68204.79ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 112.6MB in the beginning and 1.2GB in the end (delta: -1.1GB). Peak memory consumption was 102.7MB. Max. memory is 16.1GB. [2025-03-17 06:12:16,416 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory is still 124.3MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 06:12:16,416 INFO L158 Benchmark]: CACSL2BoogieTranslator took 264.29ms. Allocated memory is still 142.6MB. Free memory was 112.6MB in the beginning and 95.2MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-17 06:12:16,417 INFO L158 Benchmark]: Boogie Procedure Inliner took 56.85ms. Allocated memory is still 142.6MB. Free memory was 94.8MB in the beginning and 90.9MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 06:12:16,417 INFO L158 Benchmark]: Boogie Preprocessor took 51.95ms. Allocated memory is still 142.6MB. Free memory was 90.9MB in the beginning and 87.7MB in the end (delta: 3.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-17 06:12:16,417 INFO L158 Benchmark]: IcfgBuilder took 972.79ms. Allocated memory is still 142.6MB. Free memory was 87.7MB in the beginning and 48.5MB in the end (delta: 39.2MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-03-17 06:12:16,417 INFO L158 Benchmark]: TraceAbstraction took 66850.79ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 48.1MB in the beginning and 1.2GB in the end (delta: -1.2GB). Peak memory consumption was 623.6MB. Max. memory is 16.1GB. [2025-03-17 06:12:16,418 INFO L158 Benchmark]: Witness Printer took 2.85ms. Allocated memory is still 1.4GB. Free memory is still 1.2GB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 06:12:16,419 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 201.3MB. Free memory is still 124.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 264.29ms. Allocated memory is still 142.6MB. Free memory was 112.6MB in the beginning and 95.2MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 56.85ms. Allocated memory is still 142.6MB. Free memory was 94.8MB in the beginning and 90.9MB in the end (delta: 3.9MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 51.95ms. Allocated memory is still 142.6MB. Free memory was 90.9MB in the beginning and 87.7MB in the end (delta: 3.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 972.79ms. Allocated memory is still 142.6MB. Free memory was 87.7MB in the beginning and 48.5MB in the end (delta: 39.2MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 66850.79ms. Allocated memory was 142.6MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 48.1MB in the beginning and 1.2GB in the end (delta: -1.2GB). Peak memory consumption was 623.6MB. Max. memory is 16.1GB. * Witness Printer took 2.85ms. Allocated memory is still 1.4GB. Free memory is still 1.2GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 111, overapproximation of someBinaryFLOATComparisonOperation at line 153, overapproximation of someBinaryFLOATComparisonOperation at line 105, overapproximation of someBinaryFLOATComparisonOperation at line 158, overapproximation of someBinaryFLOATComparisonOperation at line 102, overapproximation of someBinaryFLOATComparisonOperation at line 158, overapproximation of someBinaryFLOATComparisonOperation at line 153, overapproximation of someBinaryDOUBLEComparisonOperation at line 111. Possible FailurePath: [L44] unsigned char isInitial = 0; [L45-L66] struct WrapperStruct00 WrapperStruct00 = { 0, 0, 0, 0, 8, 128, 64, 100, 5, 100, 32, 64, 50, 8, 0, 0, 255.5, 255.5, 64, 32.5 }; [L67] unsigned char* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L68] unsigned char* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L69] unsigned char* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L70] unsigned char* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L71] unsigned char* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L72] unsigned char* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L73] unsigned char* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L74] unsigned char* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L75] unsigned char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L76] unsigned char* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L77] unsigned char* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L78] unsigned char* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L79] unsigned char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L80] unsigned char* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L81] unsigned char* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); [L82] signed char* WrapperStruct00_var_1_19_Pointer = &(WrapperStruct00.var_1_19); [L83] float* WrapperStruct00_var_1_20_Pointer = &(WrapperStruct00.var_1_20); [L84] float* WrapperStruct00_var_1_21_Pointer = &(WrapperStruct00.var_1_21); [L85] unsigned short int* WrapperStruct00_var_1_22_Pointer = &(WrapperStruct00.var_1_22); [L86] double* WrapperStruct00_var_1_23_Pointer = &(WrapperStruct00.var_1_23); [L162] isInitial = 1 [L163] FCALL initially() [L164] COND TRUE 1 [L165] FCALL updateLastVariables() [L166] CALL updateVariables() [L116] WrapperStruct00.var_1_4 = __VERIFIER_nondet_uchar() [L117] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L117] CALL assume_abort_if_not(WrapperStruct00.var_1_4 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L117] RET assume_abort_if_not(WrapperStruct00.var_1_4 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L118] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_4 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L118] RET assume_abort_if_not(WrapperStruct00.var_1_4 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L119] WrapperStruct00.var_1_5 = __VERIFIER_nondet_uchar() [L120] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L120] CALL assume_abort_if_not(WrapperStruct00.var_1_5 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L120] RET assume_abort_if_not(WrapperStruct00.var_1_5 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L121] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L121] CALL assume_abort_if_not(WrapperStruct00.var_1_5 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L121] RET assume_abort_if_not(WrapperStruct00.var_1_5 <= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L122] WrapperStruct00.var_1_6 = __VERIFIER_nondet_uchar() [L123] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_6 >= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L123] RET assume_abort_if_not(WrapperStruct00.var_1_6 >= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L124] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L124] CALL assume_abort_if_not(WrapperStruct00.var_1_6 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L124] RET assume_abort_if_not(WrapperStruct00.var_1_6 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L125] WrapperStruct00.var_1_9 = __VERIFIER_nondet_uchar() [L126] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L126] CALL assume_abort_if_not(WrapperStruct00.var_1_9 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L126] RET assume_abort_if_not(WrapperStruct00.var_1_9 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L127] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L127] CALL assume_abort_if_not(WrapperStruct00.var_1_9 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L127] RET assume_abort_if_not(WrapperStruct00.var_1_9 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L128] WrapperStruct00.var_1_10 = __VERIFIER_nondet_uchar() [L129] EXPR WrapperStruct00.var_1_10 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L129] CALL assume_abort_if_not(WrapperStruct00.var_1_10 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L129] RET assume_abort_if_not(WrapperStruct00.var_1_10 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L130] EXPR WrapperStruct00.var_1_10 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L130] CALL assume_abort_if_not(WrapperStruct00.var_1_10 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L130] RET assume_abort_if_not(WrapperStruct00.var_1_10 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L131] WrapperStruct00.var_1_12 = __VERIFIER_nondet_uchar() [L132] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L132] CALL assume_abort_if_not(WrapperStruct00.var_1_12 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L132] RET assume_abort_if_not(WrapperStruct00.var_1_12 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L133] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L133] CALL assume_abort_if_not(WrapperStruct00.var_1_12 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L133] RET assume_abort_if_not(WrapperStruct00.var_1_12 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L134] WrapperStruct00.var_1_13 = __VERIFIER_nondet_uchar() [L135] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L135] CALL assume_abort_if_not(WrapperStruct00.var_1_13 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L135] RET assume_abort_if_not(WrapperStruct00.var_1_13 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L136] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L136] CALL assume_abort_if_not(WrapperStruct00.var_1_13 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L136] RET assume_abort_if_not(WrapperStruct00.var_1_13 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L137] WrapperStruct00.var_1_14 = __VERIFIER_nondet_uchar() [L138] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L138] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 32) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L138] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 32) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L139] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L139] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L139] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L140] WrapperStruct00.var_1_15 = __VERIFIER_nondet_uchar() [L141] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L141] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 32) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L141] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 32) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L142] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L142] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 64) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L142] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 64) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L143] WrapperStruct00.var_1_16 = __VERIFIER_nondet_uchar() [L144] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L144] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 32) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L144] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 32) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L145] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L145] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L145] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L146] WrapperStruct00.var_1_17 = __VERIFIER_nondet_uchar() [L147] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L147] CALL assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L147] RET assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L148] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L148] CALL assume_abort_if_not(WrapperStruct00.var_1_17 <= 64) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L148] RET assume_abort_if_not(WrapperStruct00.var_1_17 <= 64) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L149] WrapperStruct00.var_1_18 = __VERIFIER_nondet_uchar() [L150] EXPR WrapperStruct00.var_1_18 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L150] CALL assume_abort_if_not(WrapperStruct00.var_1_18 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L150] RET assume_abort_if_not(WrapperStruct00.var_1_18 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L151] EXPR WrapperStruct00.var_1_18 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L151] CALL assume_abort_if_not(WrapperStruct00.var_1_18 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L151] RET assume_abort_if_not(WrapperStruct00.var_1_18 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L152] WrapperStruct00.var_1_21 = __VERIFIER_nondet_float() [L153] EXPR WrapperStruct00.var_1_21 [L153] EXPR WrapperStruct00.var_1_21 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_21 <= -1.0e-20F [L153] EXPR WrapperStruct00.var_1_21 [L153] EXPR WrapperStruct00.var_1_21 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_21 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L153] EXPR (WrapperStruct00.var_1_21 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_21 <= -1.0e-20F) || (WrapperStruct00.var_1_21 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_21 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L153] CALL assume_abort_if_not((WrapperStruct00.var_1_21 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_21 <= -1.0e-20F) || (WrapperStruct00.var_1_21 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_21 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, \old(cond)=1, isInitial=1] [L153] RET assume_abort_if_not((WrapperStruct00.var_1_21 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_21 <= -1.0e-20F) || (WrapperStruct00.var_1_21 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_21 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L166] RET updateVariables() [L167] CALL step() [L90] EXPR \read(*WrapperStruct00_var_1_6_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L90] COND TRUE (*(WrapperStruct00_var_1_6_Pointer)) [L91] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_13_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L91] EXPR (((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer))) [L91] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L91] EXPR (((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L91] (*(WrapperStruct00_var_1_11_Pointer)) = ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))) [L95] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L95] EXPR (*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L95] unsigned char stepLocal_0 = (*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)); [L96] EXPR \read(*WrapperStruct00_var_1_5_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1, stepLocal_0=1] [L96] COND TRUE (*(WrapperStruct00_var_1_5_Pointer)) || stepLocal_0 [L97] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L97] (*(WrapperStruct00_var_1_19_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)) [L99] EXPR \read(*WrapperStruct00_var_1_21_Pointer) [L99] (*(WrapperStruct00_var_1_20_Pointer)) = (*(WrapperStruct00_var_1_21_Pointer)) [L100] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L100] (*(WrapperStruct00_var_1_22_Pointer)) = (*(WrapperStruct00_var_1_18_Pointer)) [L101] (*(WrapperStruct00_var_1_23_Pointer)) = 0.010000000000000009 [L102] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L102] EXPR \read(*WrapperStruct00_var_1_20_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L102] COND FALSE !((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) [L105] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L105] EXPR \read(*WrapperStruct00_var_1_20_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L105] COND TRUE (*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer)) [L106] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L106] (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_5_Pointer)) [L111] EXPR \read(*WrapperStruct00_var_1_23_Pointer) [L111] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L111] EXPR \read(*WrapperStruct00_var_1_20_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L111] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer))) [L111] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L111] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L111] COND TRUE (*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer))))) [L112] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L112] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L112] (*(WrapperStruct00_var_1_7_Pointer)) = ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))) [L167] RET step() [L168] CALL, EXPR property() [L158] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L158] EXPR \read(*WrapperStruct00_var_1_20_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR ((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer))))) [L158] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L158] EXPR \read(*WrapperStruct00_var_1_20_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR ((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))) [L158] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L158] EXPR \read(*WrapperStruct00_var_1_6_Pointer) [L158] EXPR ((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR ((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR (((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR ((((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_6_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) (((64 + (*(WrapperStruct00_var_1_14_Pointer))) + ((*(WrapperStruct00_var_1_15_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer)))) - ((*(WrapperStruct00_var_1_17_Pointer)) + (*(WrapperStruct00_var_1_18_Pointer))))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR (((((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_6_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) (((64 + (*(WrapperStruct00_var_1_14_Pointer))) + ((*(WrapperStruct00_var_1_15_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer)))) - ((*(WrapperStruct00_var_1_17_Pointer)) + (*(WrapperStruct00_var_1_18_Pointer)))))))) && (((*(WrapperStruct00_var_1_5_Pointer)) || ((*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_19_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_15_Pointer)))) : 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR ((((((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_6_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) (((64 + (*(WrapperStruct00_var_1_14_Pointer))) + ((*(WrapperStruct00_var_1_15_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer)))) - ((*(WrapperStruct00_var_1_17_Pointer)) + (*(WrapperStruct00_var_1_18_Pointer)))))))) && (((*(WrapperStruct00_var_1_5_Pointer)) || ((*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_19_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_15_Pointer)))) : 1)) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((float) (*(WrapperStruct00_var_1_21_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR (((((((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_6_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) (((64 + (*(WrapperStruct00_var_1_14_Pointer))) + ((*(WrapperStruct00_var_1_15_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer)))) - ((*(WrapperStruct00_var_1_17_Pointer)) + (*(WrapperStruct00_var_1_18_Pointer)))))))) && (((*(WrapperStruct00_var_1_5_Pointer)) || ((*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_19_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_15_Pointer)))) : 1)) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((float) (*(WrapperStruct00_var_1_21_Pointer))))) && ((*(WrapperStruct00_var_1_22_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_18_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158] EXPR ((((((((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_6_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) (((64 + (*(WrapperStruct00_var_1_14_Pointer))) + ((*(WrapperStruct00_var_1_15_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer)))) - ((*(WrapperStruct00_var_1_17_Pointer)) + (*(WrapperStruct00_var_1_18_Pointer)))))))) && (((*(WrapperStruct00_var_1_5_Pointer)) || ((*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_19_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_15_Pointer)))) : 1)) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((float) (*(WrapperStruct00_var_1_21_Pointer))))) && ((*(WrapperStruct00_var_1_22_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_18_Pointer))))) && ((*(WrapperStruct00_var_1_23_Pointer)) == ((double) 0.010000000000000009)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L158-L159] return ((((((((*(WrapperStruct00_var_1_20_Pointer)) < (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_4_Pointer)) || (*(WrapperStruct00_var_1_5_Pointer))))) : (((*(WrapperStruct00_var_1_20_Pointer)) >= (*(WrapperStruct00_var_1_20_Pointer))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_5_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_6_Pointer)))))) && (((*(WrapperStruct00_var_1_23_Pointer)) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_20_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_20_Pointer)))))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_9_Pointer)) - (*(WrapperStruct00_var_1_10_Pointer))))) : 1)) && ((*(WrapperStruct00_var_1_6_Pointer)) ? ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) ((*(WrapperStruct00_var_1_10_Pointer)) + (((((*(WrapperStruct00_var_1_12_Pointer))) > ((*(WrapperStruct00_var_1_13_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_13_Pointer)))))))) : ((*(WrapperStruct00_var_1_11_Pointer)) == ((unsigned char) (((64 + (*(WrapperStruct00_var_1_14_Pointer))) + ((*(WrapperStruct00_var_1_15_Pointer)) + (*(WrapperStruct00_var_1_16_Pointer)))) - ((*(WrapperStruct00_var_1_17_Pointer)) + (*(WrapperStruct00_var_1_18_Pointer)))))))) && (((*(WrapperStruct00_var_1_5_Pointer)) || ((*(WrapperStruct00_var_1_6_Pointer)) || (*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_19_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_15_Pointer)))) : 1)) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((float) (*(WrapperStruct00_var_1_21_Pointer))))) && ((*(WrapperStruct00_var_1_22_Pointer)) == ((unsigned short int) (*(WrapperStruct00_var_1_18_Pointer))))) && ((*(WrapperStruct00_var_1_23_Pointer)) == ((double) 0.010000000000000009)) ; [L168] RET, EXPR property() [L168] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_11_Pointer={4:7}, WrapperStruct00_var_1_12_Pointer={4:8}, WrapperStruct00_var_1_13_Pointer={4:9}, WrapperStruct00_var_1_14_Pointer={4:10}, WrapperStruct00_var_1_15_Pointer={4:11}, WrapperStruct00_var_1_16_Pointer={4:12}, WrapperStruct00_var_1_17_Pointer={4:13}, WrapperStruct00_var_1_18_Pointer={4:14}, WrapperStruct00_var_1_19_Pointer={4:15}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:16}, WrapperStruct00_var_1_21_Pointer={4:20}, WrapperStruct00_var_1_22_Pointer={4:24}, WrapperStruct00_var_1_23_Pointer={4:26}, WrapperStruct00_var_1_4_Pointer={4:1}, WrapperStruct00_var_1_5_Pointer={4:2}, WrapperStruct00_var_1_6_Pointer={4:3}, WrapperStruct00_var_1_7_Pointer={4:4}, WrapperStruct00_var_1_9_Pointer={4:5}, isInitial=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 114 locations, 193 edges, 1 error locations. Started 1 CEGAR loops. OverallTime: 66.6s, OverallIterations: 17, TraceHistogramMax: 25, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 19.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5868 SdHoareTripleChecker+Valid, 12.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5855 mSDsluCounter, 10136 SdHoareTripleChecker+Invalid, 11.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 8041 mSDsCounter, 591 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 13304 IncrementalHoareTripleChecker+Invalid, 13895 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 591 mSolverCounterUnsat, 2095 mSDtfsCounter, 13304 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 816 GetRequests, 521 SyntacticMatches, 2 SemanticMatches, 293 ConstructedPredicates, 3 IntricatePredicates, 0 DeprecatedPredicates, 1869 ImplicationChecksByTransitivity, 10.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=187occurred in iteration=10, InterpolantAutomatonStates: 175, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 16 MinimizatonAttempts, 1037 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 43.6s InterpolantComputationTime, 3542 NumberOfCodeBlocks, 3542 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 3336 ConstructedInterpolants, 1 QuantifiedInterpolants, 55611 SizeOfPredicates, 28 NumberOfNonLiveVariables, 1511 ConjunctsInSsa, 115 ConjunctsInUnsatCore, 18 InterpolantComputations, 15 PerfectInterpolantSequences, 21207/21600 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-03-17 06:12:16,443 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### 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/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.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 ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c6dac1e5238ed53a380160bb79ff5b6b2442b7be93876c5524c1d6a035c6da2a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 06:12:18,253 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 06:12:18,344 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-17 06:12:18,350 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 06:12:18,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 06:12:18,364 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 06:12:18,364 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 06:12:18,365 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 06:12:18,365 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 06:12:18,365 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 06:12:18,365 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 06:12:18,365 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 06:12:18,366 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 06:12:18,366 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 06:12:18,366 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-17 06:12:18,367 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-17 06:12:18,367 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 06:12:18,367 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 06:12:18,367 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 06:12:18,367 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 06:12:18,367 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 ! call(reach_error())) ) 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 -> c6dac1e5238ed53a380160bb79ff5b6b2442b7be93876c5524c1d6a035c6da2a [2025-03-17 06:12:18,589 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 06:12:18,595 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 06:12:18,596 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 06:12:18,597 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 06:12:18,597 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 06:12:18,598 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i [2025-03-17 06:12:19,719 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adb2e4a61/411916fae3a246e3bd7fb5804d1c8336/FLAG460a799c1 [2025-03-17 06:12:19,920 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 06:12:19,920 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i [2025-03-17 06:12:19,927 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adb2e4a61/411916fae3a246e3bd7fb5804d1c8336/FLAG460a799c1 [2025-03-17 06:12:20,271 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/adb2e4a61/411916fae3a246e3bd7fb5804d1c8336 [2025-03-17 06:12:20,273 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 06:12:20,274 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 06:12:20,275 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 06:12:20,275 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 06:12:20,278 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 06:12:20,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,279 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@122009bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20, skipping insertion in model container [2025-03-17 06:12:20,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,291 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 06:12:20,379 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i[917,930] [2025-03-17 06:12:20,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 06:12:20,441 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 06:12:20,449 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-61.i[917,930] [2025-03-17 06:12:20,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 06:12:20,497 INFO L204 MainTranslator]: Completed translation [2025-03-17 06:12:20,498 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20 WrapperNode [2025-03-17 06:12:20,499 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 06:12:20,500 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 06:12:20,500 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 06:12:20,501 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 06:12:20,505 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,517 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,546 INFO L138 Inliner]: procedures = 37, calls = 184, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 520 [2025-03-17 06:12:20,546 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 06:12:20,547 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 06:12:20,547 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 06:12:20,547 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 06:12:20,553 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,553 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,558 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,574 INFO L175 MemorySlicer]: Split 148 memory accesses to 2 slices as follows [2, 146]. 99 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 44 writes are split as follows [0, 44]. [2025-03-17 06:12:20,575 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,575 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,595 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,598 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,599 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,607 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 06:12:20,607 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 06:12:20,608 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 06:12:20,608 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 06:12:20,611 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (1/1) ... [2025-03-17 06:12:20,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 06:12:20,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 06:12:20,637 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) [2025-03-17 06:12:20,642 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 [2025-03-17 06:12:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 06:12:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2025-03-17 06:12:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2025-03-17 06:12:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2025-03-17 06:12:20,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#0 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#1 [2025-03-17 06:12:20,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#0 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#1 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-03-17 06:12:20,661 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-03-17 06:12:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 06:12:20,662 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 06:12:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#0 [2025-03-17 06:12:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#1 [2025-03-17 06:12:20,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 06:12:20,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 06:12:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-03-17 06:12:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-03-17 06:12:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2025-03-17 06:12:20,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2025-03-17 06:12:20,802 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 06:12:20,803 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 06:12:21,979 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L158: havoc property_#t~mem84#1;havoc property_#t~mem85#1;havoc property_#t~ite97#1;havoc property_#t~mem89#1;havoc property_#t~mem86#1;havoc property_#t~mem87#1;havoc property_#t~short88#1;havoc property_#t~mem90#1;havoc property_#t~mem91#1;havoc property_#t~ite96#1;havoc property_#t~mem93#1;havoc property_#t~mem92#1;havoc property_#t~mem95#1;havoc property_#t~mem94#1;havoc property_#t~mem103#1;havoc property_#t~mem98#1;havoc property_#t~mem99#1;havoc property_#t~ite102#1;havoc property_#t~mem100#1;havoc property_#t~mem101#1;havoc property_#t~ite107#1;havoc property_#t~mem106#1;havoc property_#t~mem104#1;havoc property_#t~mem105#1;havoc property_#t~short108#1;havoc property_#t~mem109#1;havoc property_#t~ite123#1;havoc property_#t~mem116#1;havoc property_#t~mem115#1;havoc property_#t~mem110#1;havoc property_#t~mem111#1;havoc property_#t~ite114#1;havoc property_#t~mem112#1;havoc property_#t~mem113#1;havoc property_#t~mem122#1;havoc property_#t~mem117#1;havoc property_#t~mem118#1;havoc property_#t~mem119#1;havoc property_#t~mem120#1;havoc property_#t~mem121#1;havoc property_#t~short124#1;havoc property_#t~mem128#1;havoc property_#t~mem125#1;havoc property_#t~mem126#1;havoc property_#t~short127#1;havoc property_#t~short129#1;havoc property_#t~ite132#1;havoc property_#t~mem131#1;havoc property_#t~mem130#1;havoc property_#t~short133#1;havoc property_#t~mem135#1;havoc property_#t~mem134#1;havoc property_#t~short136#1;havoc property_#t~mem138#1;havoc property_#t~mem137#1;havoc property_#t~short139#1;havoc property_#t~mem140#1;havoc property_#t~short141#1; [2025-03-17 06:12:22,017 INFO L? ?]: Removed 104 outVars from TransFormulas that were not future-live. [2025-03-17 06:12:22,019 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 06:12:22,027 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 06:12:22,027 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 06:12:22,027 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 06:12:22 BoogieIcfgContainer [2025-03-17 06:12:22,027 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 06:12:22,028 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 06:12:22,028 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 06:12:22,033 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 06:12:22,033 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 06:12:20" (1/3) ... [2025-03-17 06:12:22,034 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52f563dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 06:12:22, skipping insertion in model container [2025-03-17 06:12:22,034 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 06:12:20" (2/3) ... [2025-03-17 06:12:22,034 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@52f563dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 06:12:22, skipping insertion in model container [2025-03-17 06:12:22,034 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 06:12:22" (3/3) ... [2025-03-17 06:12:22,035 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-61.i [2025-03-17 06:12:22,044 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 06:12:22,045 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-61.i that has 2 procedures, 114 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 06:12:22,091 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 06:12:22,098 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@2755f55c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 06:12:22,098 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 06:12:22,101 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 86 states have (on average 1.372093023255814) internal successors, (118), 87 states have internal predecessors, (118), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:22,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:12:22,111 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:22,112 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:22,112 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:22,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:22,116 INFO L85 PathProgramCache]: Analyzing trace with hash 1215429147, now seen corresponding path program 1 times [2025-03-17 06:12:22,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 06:12:22,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1912613535] [2025-03-17 06:12:22,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:22,124 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:22,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 06:12:22,127 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-17 06:12:22,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2025-03-17 06:12:22,286 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:12:22,434 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:12:22,434 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:22,434 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:22,444 INFO L256 TraceCheckSpWp]: Trace formula consists of 416 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-17 06:12:22,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:12:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 620 proven. 0 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2025-03-17 06:12:22,492 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 06:12:22,493 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 06:12:22,493 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1912613535] [2025-03-17 06:12:22,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1912613535] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:22,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:22,493 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 06:12:22,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1479648085] [2025-03-17 06:12:22,495 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:22,501 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-17 06:12:22,501 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 06:12:22,513 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-17 06:12:22,513 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 06:12:22,515 INFO L87 Difference]: Start difference. First operand has 114 states, 86 states have (on average 1.372093023255814) internal successors, (118), 87 states have internal predecessors, (118), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2025-03-17 06:12:22,543 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:22,545 INFO L93 Difference]: Finished difference Result 225 states and 359 transitions. [2025-03-17 06:12:22,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-17 06:12:22,547 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) Word has length 186 [2025-03-17 06:12:22,547 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:22,552 INFO L225 Difference]: With dead ends: 225 [2025-03-17 06:12:22,553 INFO L226 Difference]: Without dead ends: 112 [2025-03-17 06:12:22,557 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 185 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 06:12:22,558 INFO L435 NwaCegarLoop]: 164 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 164 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:22,560 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 164 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 06:12:22,568 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2025-03-17 06:12:22,584 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2025-03-17 06:12:22,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 85 states have (on average 1.3411764705882352) internal successors, (114), 85 states have internal predecessors, (114), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 164 transitions. [2025-03-17 06:12:22,590 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 164 transitions. Word has length 186 [2025-03-17 06:12:22,590 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:22,590 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 164 transitions. [2025-03-17 06:12:22,590 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (25), 2 states have call predecessors, (25), 2 states have return successors, (25), 2 states have call predecessors, (25), 2 states have call successors, (25) [2025-03-17 06:12:22,593 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 164 transitions. [2025-03-17 06:12:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:12:22,597 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:22,597 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:22,608 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2025-03-17 06:12:22,798 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:22,798 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:22,799 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:22,799 INFO L85 PathProgramCache]: Analyzing trace with hash 1625266628, now seen corresponding path program 1 times [2025-03-17 06:12:22,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 06:12:22,799 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1655532666] [2025-03-17 06:12:22,799 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:22,799 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:22,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 06:12:22,803 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-17 06:12:22,804 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2025-03-17 06:12:22,948 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:12:23,075 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:12:23,076 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:23,076 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:23,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 416 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-17 06:12:23,094 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:12:23,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:23,174 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 06:12:23,174 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 06:12:23,174 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1655532666] [2025-03-17 06:12:23,174 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1655532666] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:23,174 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:23,174 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-17 06:12:23,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524051475] [2025-03-17 06:12:23,175 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:23,175 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-17 06:12:23,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 06:12:23,176 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-17 06:12:23,176 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-17 06:12:23,176 INFO L87 Difference]: Start difference. First operand 112 states and 164 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:23,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:23,260 INFO L93 Difference]: Finished difference Result 230 states and 337 transitions. [2025-03-17 06:12:23,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-03-17 06:12:23,262 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:12:23,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:23,263 INFO L225 Difference]: With dead ends: 230 [2025-03-17 06:12:23,263 INFO L226 Difference]: Without dead ends: 119 [2025-03-17 06:12:23,264 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 181 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-17 06:12:23,265 INFO L435 NwaCegarLoop]: 157 mSDtfsCounter, 1 mSDsluCounter, 607 mSDsCounter, 0 mSdLazyCounter, 52 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 764 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 52 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:23,265 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 764 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 52 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-17 06:12:23,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2025-03-17 06:12:23,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 118. [2025-03-17 06:12:23,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 91 states have (on average 1.3186813186813187) internal successors, (120), 91 states have internal predecessors, (120), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:23,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 170 transitions. [2025-03-17 06:12:23,280 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 170 transitions. Word has length 186 [2025-03-17 06:12:23,282 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:23,282 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 170 transitions. [2025-03-17 06:12:23,282 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:23,282 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 170 transitions. [2025-03-17 06:12:23,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:12:23,283 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:23,285 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:23,292 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-17 06:12:23,485 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:23,485 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:23,486 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:23,486 INFO L85 PathProgramCache]: Analyzing trace with hash -182187835, now seen corresponding path program 1 times [2025-03-17 06:12:23,486 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 06:12:23,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [530631231] [2025-03-17 06:12:23,487 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:23,487 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:23,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 06:12:23,489 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-17 06:12:23,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-03-17 06:12:23,617 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:12:23,745 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:12:23,745 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:23,745 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:23,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 413 conjuncts, 6 conjuncts are in the unsatisfiable core [2025-03-17 06:12:23,758 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:12:23,799 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:23,799 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 06:12:23,799 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 06:12:23,799 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [530631231] [2025-03-17 06:12:23,799 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [530631231] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:23,799 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:23,799 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-17 06:12:23,799 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605369267] [2025-03-17 06:12:23,800 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:23,800 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-03-17 06:12:23,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 06:12:23,800 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-17 06:12:23,800 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-03-17 06:12:23,801 INFO L87 Difference]: Start difference. First operand 118 states and 170 transitions. Second operand has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:23,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:23,937 INFO L93 Difference]: Finished difference Result 238 states and 343 transitions. [2025-03-17 06:12:23,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 06:12:23,937 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:12:23,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:23,938 INFO L225 Difference]: With dead ends: 238 [2025-03-17 06:12:23,939 INFO L226 Difference]: Without dead ends: 121 [2025-03-17 06:12:23,939 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 180 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-03-17 06:12:23,940 INFO L435 NwaCegarLoop]: 155 mSDtfsCounter, 1 mSDsluCounter, 750 mSDsCounter, 0 mSdLazyCounter, 74 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 905 SdHoareTripleChecker+Invalid, 78 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 74 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:23,940 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 905 Invalid, 78 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 74 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-17 06:12:23,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2025-03-17 06:12:23,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 120. [2025-03-17 06:12:23,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 93 states have (on average 1.3118279569892473) internal successors, (122), 93 states have internal predecessors, (122), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:23,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 172 transitions. [2025-03-17 06:12:23,953 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 172 transitions. Word has length 186 [2025-03-17 06:12:23,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:23,953 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 172 transitions. [2025-03-17 06:12:23,953 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:23,956 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 172 transitions. [2025-03-17 06:12:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:12:23,958 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:23,959 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:23,967 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2025-03-17 06:12:24,159 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:24,159 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:24,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:24,160 INFO L85 PathProgramCache]: Analyzing trace with hash 705315846, now seen corresponding path program 1 times [2025-03-17 06:12:24,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 06:12:24,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [21128662] [2025-03-17 06:12:24,161 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:24,161 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:24,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 06:12:24,162 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-17 06:12:24,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2025-03-17 06:12:24,268 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:12:24,390 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:12:24,390 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:24,390 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:24,397 INFO L256 TraceCheckSpWp]: Trace formula consists of 410 conjuncts, 7 conjuncts are in the unsatisfiable core [2025-03-17 06:12:24,400 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:12:24,449 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:24,449 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 06:12:24,449 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 06:12:24,449 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [21128662] [2025-03-17 06:12:24,449 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [21128662] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:24,449 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:24,449 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-17 06:12:24,449 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833778917] [2025-03-17 06:12:24,449 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:24,450 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-03-17 06:12:24,450 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 06:12:24,450 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-17 06:12:24,450 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2025-03-17 06:12:24,450 INFO L87 Difference]: Start difference. First operand 120 states and 172 transitions. Second operand has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:24,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 06:12:24,527 INFO L93 Difference]: Finished difference Result 242 states and 347 transitions. [2025-03-17 06:12:24,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-17 06:12:24,528 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) Word has length 186 [2025-03-17 06:12:24,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 06:12:24,529 INFO L225 Difference]: With dead ends: 242 [2025-03-17 06:12:24,529 INFO L226 Difference]: Without dead ends: 123 [2025-03-17 06:12:24,530 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 185 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2025-03-17 06:12:24,534 INFO L435 NwaCegarLoop]: 153 mSDtfsCounter, 1 mSDsluCounter, 895 mSDsCounter, 0 mSdLazyCounter, 94 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 1048 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 94 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-17 06:12:24,534 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 1048 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 94 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-17 06:12:24,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2025-03-17 06:12:24,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 122. [2025-03-17 06:12:24,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 122 states, 95 states have (on average 1.305263157894737) internal successors, (124), 95 states have internal predecessors, (124), 25 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 25 states have call predecessors, (25), 25 states have call successors, (25) [2025-03-17 06:12:24,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 122 states and 174 transitions. [2025-03-17 06:12:24,542 INFO L78 Accepts]: Start accepts. Automaton has 122 states and 174 transitions. Word has length 186 [2025-03-17 06:12:24,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 06:12:24,544 INFO L471 AbstractCegarLoop]: Abstraction has 122 states and 174 transitions. [2025-03-17 06:12:24,544 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.0) internal successors, (64), 8 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25) [2025-03-17 06:12:24,544 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 174 transitions. [2025-03-17 06:12:24,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2025-03-17 06:12:24,545 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 06:12:24,546 INFO L218 NwaCegarLoop]: trace histogram [25, 25, 25, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 06:12:24,553 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2025-03-17 06:12:24,746 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:24,746 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 06:12:24,747 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 06:12:24,747 INFO L85 PathProgramCache]: Analyzing trace with hash 706239367, now seen corresponding path program 1 times [2025-03-17 06:12:24,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 06:12:24,747 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [77601627] [2025-03-17 06:12:24,748 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 06:12:24,748 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 06:12:24,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 06:12:24,749 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-17 06:12:24,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2025-03-17 06:12:24,876 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-03-17 06:12:24,992 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-03-17 06:12:24,993 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 06:12:24,993 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 06:12:25,000 INFO L256 TraceCheckSpWp]: Trace formula consists of 408 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-03-17 06:12:25,003 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 06:12:25,029 INFO L378 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 43 treesize of output 19 [2025-03-17 06:12:25,054 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2025-03-17 06:12:25,055 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 06:12:25,055 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 06:12:25,055 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [77601627] [2025-03-17 06:12:25,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [77601627] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 06:12:25,055 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 06:12:25,055 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 06:12:25,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [201764850] [2025-03-17 06:12:25,055 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 06:12:25,055 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 06:12:25,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 06:12:25,056 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 06:12:25,056 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 06:12:25,056 INFO L87 Difference]: Start difference. First operand 122 states and 174 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (25), 1 states have call predecessors, (25), 1 states have return successors, (25), 1 states have call predecessors, (25), 1 states have call successors, (25)