./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-91.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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_1.5.800.v20200727-1323.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-91.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 88d3973a9694aad42e51d8433d3d32471cf3a9c62d94997051f00e5316950733 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 19:00:43,373 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 19:00:43,446 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 19:00:43,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 19:00:43,451 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 19:00:43,484 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 19:00:43,485 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 19:00:43,485 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 19:00:43,486 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 19:00:43,487 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 19:00:43,487 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 19:00:43,488 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 19:00:43,488 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 19:00:43,496 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 19:00:43,497 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 19:00:43,497 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 19:00:43,497 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 19:00:43,498 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 19:00:43,498 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 19:00:43,498 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 19:00:43,499 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 19:00:43,500 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 19:00:43,500 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 19:00:43,500 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 19:00:43,500 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 19:00:43,501 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 19:00:43,501 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 19:00:43,501 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 19:00:43,502 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 19:00:43,502 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 19:00:43,502 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 19:00:43,502 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 19:00:43,503 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 19:00:43,507 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 19:00:43,508 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 19:00:43,508 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 19:00:43,509 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 19:00:43,509 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 19:00:43,510 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 19:00:43,510 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 19:00:43,510 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 19:00:43,511 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 19:00:43,511 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 88d3973a9694aad42e51d8433d3d32471cf3a9c62d94997051f00e5316950733 [2024-11-16 19:00:43,742 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 19:00:43,769 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 19:00:43,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 19:00:43,774 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 19:00:43,774 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 19:00:43,776 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-91.i [2024-11-16 19:00:45,273 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 19:00:45,467 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 19:00:45,468 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-91.i [2024-11-16 19:00:45,477 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09d74a34c/cf8d194a454b453d857f9023543df286/FLAGd6e94d8ba [2024-11-16 19:00:45,494 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/09d74a34c/cf8d194a454b453d857f9023543df286 [2024-11-16 19:00:45,496 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 19:00:45,499 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 19:00:45,501 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 19:00:45,502 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 19:00:45,506 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 19:00:45,506 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,507 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b01509b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45, skipping insertion in model container [2024-11-16 19:00:45,507 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,541 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 19:00:45,697 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-91.i[917,930] [2024-11-16 19:00:45,761 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:00:45,773 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 19:00:45,784 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-91.i[917,930] [2024-11-16 19:00:45,818 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:00:45,846 INFO L204 MainTranslator]: Completed translation [2024-11-16 19:00:45,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45 WrapperNode [2024-11-16 19:00:45,847 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 19:00:45,848 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 19:00:45,848 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 19:00:45,848 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 19:00:45,854 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,866 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,903 INFO L138 Inliner]: procedures = 30, calls = 187, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 593 [2024-11-16 19:00:45,903 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 19:00:45,904 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 19:00:45,904 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 19:00:45,904 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 19:00:45,914 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,921 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,932 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2024-11-16 19:00:45,932 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,932 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,946 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,947 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,950 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,952 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,960 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 19:00:45,962 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 19:00:45,962 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 19:00:45,962 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 19:00:45,964 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (1/1) ... [2024-11-16 19:00:45,973 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 19:00:45,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 19:00:46,009 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 19:00:46,011 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 19:00:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 19:00:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2024-11-16 19:00:46,060 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-16 19:00:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-16 19:00:46,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-16 19:00:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-16 19:00:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-16 19:00:46,062 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 19:00:46,062 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 19:00:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-16 19:00:46,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 19:00:46,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 19:00:46,218 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 19:00:46,220 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 19:00:46,812 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L133: havoc property_#t~mem100#1;havoc property_#t~ite107#1;havoc property_#t~mem106#1;havoc property_#t~mem101#1;havoc property_#t~mem102#1;havoc property_#t~ite105#1;havoc property_#t~mem103#1;havoc property_#t~mem104#1;havoc property_#t~mem110#1;havoc property_#t~mem108#1;havoc property_#t~mem109#1;havoc property_#t~ite120#1;havoc property_#t~mem113#1;havoc property_#t~mem111#1;havoc property_#t~mem112#1;havoc property_#t~ite117#1;havoc property_#t~mem115#1;havoc property_#t~mem114#1;havoc property_#t~mem116#1;havoc property_#t~mem119#1;havoc property_#t~mem118#1;havoc property_#t~short121#1;havoc property_#t~mem122#1;havoc property_#t~mem123#1;havoc property_#t~ite152#1;havoc property_#t~mem145#1;havoc property_#t~mem124#1;havoc property_#t~mem125#1;havoc property_#t~ite128#1;havoc property_#t~mem126#1;havoc property_#t~mem127#1;havoc property_#t~mem129#1;havoc property_#t~mem130#1;havoc property_#t~ite133#1;havoc property_#t~mem131#1;havoc property_#t~mem132#1;havoc property_#t~ite144#1;havoc property_#t~mem134#1;havoc property_#t~mem135#1;havoc property_#t~ite138#1;havoc property_#t~mem136#1;havoc property_#t~mem137#1;havoc property_#t~mem139#1;havoc property_#t~mem140#1;havoc property_#t~ite143#1;havoc property_#t~mem141#1;havoc property_#t~mem142#1;havoc property_#t~mem151#1;havoc property_#t~mem146#1;havoc property_#t~mem147#1;havoc property_#t~ite150#1;havoc property_#t~mem148#1;havoc property_#t~mem149#1;havoc property_#t~short153#1;havoc property_#t~mem154#1;havoc property_#t~mem155#1;havoc property_#t~ite168#1;havoc property_#t~mem156#1;havoc property_#t~ite165#1;havoc property_#t~mem157#1;havoc property_#t~mem158#1;havoc property_#t~ite164#1;havoc property_#t~mem161#1;havoc property_#t~mem159#1;havoc property_#t~mem160#1;havoc property_#t~mem163#1;havoc property_#t~mem162#1;havoc property_#t~mem167#1;havoc property_#t~mem166#1;havoc property_#t~short169#1; [2024-11-16 19:00:46,859 INFO L? ?]: Removed 171 outVars from TransFormulas that were not future-live. [2024-11-16 19:00:46,859 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 19:00:46,872 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 19:00:46,873 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 19:00:46,873 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 07:00:46 BoogieIcfgContainer [2024-11-16 19:00:46,873 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 19:00:46,875 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 19:00:46,876 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 19:00:46,879 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 19:00:46,879 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 07:00:45" (1/3) ... [2024-11-16 19:00:46,880 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49421cb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 07:00:46, skipping insertion in model container [2024-11-16 19:00:46,881 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:45" (2/3) ... [2024-11-16 19:00:46,881 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49421cb7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 07:00:46, skipping insertion in model container [2024-11-16 19:00:46,881 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 07:00:46" (3/3) ... [2024-11-16 19:00:46,882 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-91.i [2024-11-16 19:00:46,898 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 19:00:46,899 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 19:00:46,951 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 19:00:46,957 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;@5d389102, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 19:00:46,958 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 19:00:46,962 INFO L276 IsEmpty]: Start isEmpty. Operand has 128 states, 108 states have (on average 1.4166666666666667) internal successors, (153), 109 states have internal predecessors, (153), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:46,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-16 19:00:46,973 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:46,974 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:46,974 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:00:46,978 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:00:46,978 INFO L85 PathProgramCache]: Analyzing trace with hash -838281188, now seen corresponding path program 1 times [2024-11-16 19:00:46,985 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 19:00:46,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1641370278] [2024-11-16 19:00:46,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:46,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 19:00:47,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-11-16 19:00:47,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-16 19:00:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-16 19:00:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-16 19:00:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 19:00:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 19:00:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 19:00:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 19:00:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 19:00:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 19:00:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 19:00:47,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 19:00:47,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 19:00:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 19:00:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 19:00:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 19:00:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 19:00:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,493 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-16 19:00:47,493 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 19:00:47,494 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1641370278] [2024-11-16 19:00:47,495 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1641370278] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 19:00:47,495 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 19:00:47,496 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 19:00:47,498 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418262879] [2024-11-16 19:00:47,499 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 19:00:47,505 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 19:00:47,505 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 19:00:47,533 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 19:00:47,534 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 19:00:47,536 INFO L87 Difference]: Start difference. First operand has 128 states, 108 states have (on average 1.4166666666666667) internal successors, (153), 109 states have internal predecessors, (153), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-16 19:00:47,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 19:00:47,572 INFO L93 Difference]: Finished difference Result 248 states and 384 transitions. [2024-11-16 19:00:47,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 19:00:47,574 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) Word has length 140 [2024-11-16 19:00:47,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 19:00:47,583 INFO L225 Difference]: With dead ends: 248 [2024-11-16 19:00:47,584 INFO L226 Difference]: Without dead ends: 123 [2024-11-16 19:00:47,588 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 19:00:47,595 INFO L432 NwaCegarLoop]: 179 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, 179 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 19:00:47,596 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 19:00:47,615 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2024-11-16 19:00:47,648 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2024-11-16 19:00:47,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 104 states have (on average 1.3942307692307692) internal successors, (145), 104 states have internal predecessors, (145), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 179 transitions. [2024-11-16 19:00:47,653 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 179 transitions. Word has length 140 [2024-11-16 19:00:47,655 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 19:00:47,655 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 179 transitions. [2024-11-16 19:00:47,655 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-16 19:00:47,655 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 179 transitions. [2024-11-16 19:00:47,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-16 19:00:47,659 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:47,659 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:47,659 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 19:00:47,659 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:00:47,660 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:00:47,660 INFO L85 PathProgramCache]: Analyzing trace with hash -1232104821, now seen corresponding path program 1 times [2024-11-16 19:00:47,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 19:00:47,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [583149739] [2024-11-16 19:00:47,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:47,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 19:00:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-11-16 19:00:47,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:47,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-16 19:00:48,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-16 19:00:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-16 19:00:48,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 19:00:48,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 19:00:48,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 19:00:48,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 19:00:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 19:00:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 19:00:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 19:00:48,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 19:00:48,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 19:00:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 19:00:48,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 19:00:48,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 19:00:48,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 19:00:48,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-16 19:00:48,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 19:00:48,069 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [583149739] [2024-11-16 19:00:48,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [583149739] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 19:00:48,069 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 19:00:48,069 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 19:00:48,069 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [97482154] [2024-11-16 19:00:48,070 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 19:00:48,071 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 19:00:48,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 19:00:48,072 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 19:00:48,073 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 19:00:48,073 INFO L87 Difference]: Start difference. First operand 123 states and 179 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-16 19:00:48,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 19:00:48,122 INFO L93 Difference]: Finished difference Result 245 states and 358 transitions. [2024-11-16 19:00:48,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 19:00:48,123 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 140 [2024-11-16 19:00:48,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 19:00:48,125 INFO L225 Difference]: With dead ends: 245 [2024-11-16 19:00:48,125 INFO L226 Difference]: Without dead ends: 125 [2024-11-16 19:00:48,126 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 19:00:48,129 INFO L432 NwaCegarLoop]: 177 mSDtfsCounter, 0 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 15 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 521 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 15 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 19:00:48,129 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 521 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 15 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 19:00:48,130 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-16 19:00:48,146 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-16 19:00:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 106 states have (on average 1.3867924528301887) internal successors, (147), 106 states have internal predecessors, (147), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 181 transitions. [2024-11-16 19:00:48,150 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 181 transitions. Word has length 140 [2024-11-16 19:00:48,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 19:00:48,150 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 181 transitions. [2024-11-16 19:00:48,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-16 19:00:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 181 transitions. [2024-11-16 19:00:48,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-16 19:00:48,156 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:48,156 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:48,156 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 19:00:48,157 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:00:48,157 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:00:48,157 INFO L85 PathProgramCache]: Analyzing trace with hash 1724099052, now seen corresponding path program 1 times [2024-11-16 19:00:48,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 19:00:48,157 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039544233] [2024-11-16 19:00:48,157 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:48,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 19:00:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-11-16 19:00:48,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2024-11-16 19:00:48,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-16 19:00:48,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-16 19:00:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-16 19:00:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 19:00:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 19:00:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 19:00:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 19:00:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 19:00:48,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 19:00:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-16 19:00:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-16 19:00:48,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-16 19:00:48,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-16 19:00:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-16 19:00:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-16 19:00:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:48,572 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-16 19:00:48,574 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 19:00:48,574 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039544233] [2024-11-16 19:00:48,574 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1039544233] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 19:00:48,574 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 19:00:48,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 19:00:48,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679817122] [2024-11-16 19:00:48,575 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 19:00:48,575 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 19:00:48,576 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 19:00:48,576 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 19:00:48,577 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 19:00:48,577 INFO L87 Difference]: Start difference. First operand 125 states and 181 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-16 19:00:48,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 19:00:48,626 INFO L93 Difference]: Finished difference Result 249 states and 362 transitions. [2024-11-16 19:00:48,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 19:00:48,629 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 140 [2024-11-16 19:00:48,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 19:00:48,631 INFO L225 Difference]: With dead ends: 249 [2024-11-16 19:00:48,631 INFO L226 Difference]: Without dead ends: 127 [2024-11-16 19:00:48,632 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 19:00:48,636 INFO L432 NwaCegarLoop]: 177 mSDtfsCounter, 0 mSDsluCounter, 343 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 520 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 19:00:48,637 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 520 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 19:00:48,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-16 19:00:48,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-16 19:00:48,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 108 states have (on average 1.3796296296296295) internal successors, (149), 108 states have internal predecessors, (149), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:48,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 183 transitions. [2024-11-16 19:00:48,655 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 183 transitions. Word has length 140 [2024-11-16 19:00:48,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 19:00:48,657 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 183 transitions. [2024-11-16 19:00:48,658 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-16 19:00:48,658 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 183 transitions. [2024-11-16 19:00:48,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-16 19:00:48,665 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:48,665 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:48,665 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 19:00:48,665 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:00:48,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:00:48,666 INFO L85 PathProgramCache]: Analyzing trace with hash -603771922, now seen corresponding path program 1 times [2024-11-16 19:00:48,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 19:00:48,666 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1580400069] [2024-11-16 19:00:48,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 19:00:49,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 19:00:49,014 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1163898072] [2024-11-16 19:00:49,014 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:49,014 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 19:00:49,015 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 19:00:49,017 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 19:00:49,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 19:00:50,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 19:00:50,229 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 19:00:50,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 19:00:51,003 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 19:00:51,003 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 19:00:51,004 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 19:00:51,019 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-16 19:00:51,206 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 19:00:51,210 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-16 19:00:51,396 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 19:00:51,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 07:00:51 BoogieIcfgContainer [2024-11-16 19:00:51,401 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 19:00:51,402 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 19:00:51,402 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 19:00:51,402 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 19:00:51,403 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 07:00:46" (3/4) ... [2024-11-16 19:00:51,405 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 19:00:51,406 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 19:00:51,407 INFO L158 Benchmark]: Toolchain (without parser) took 5909.25ms. Allocated memory was 180.4MB in the beginning and 228.6MB in the end (delta: 48.2MB). Free memory was 129.8MB in the beginning and 179.5MB in the end (delta: -49.8MB). Peak memory consumption was 944.5kB. Max. memory is 16.1GB. [2024-11-16 19:00:51,410 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 180.4MB. Free memory is still 148.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 19:00:51,410 INFO L158 Benchmark]: CACSL2BoogieTranslator took 346.01ms. Allocated memory is still 180.4MB. Free memory was 129.1MB in the beginning and 111.5MB in the end (delta: 17.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-16 19:00:51,411 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.29ms. Allocated memory is still 180.4MB. Free memory was 111.5MB in the beginning and 107.4MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-16 19:00:51,411 INFO L158 Benchmark]: Boogie Preprocessor took 57.26ms. Allocated memory is still 180.4MB. Free memory was 107.4MB in the beginning and 104.6MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-16 19:00:51,411 INFO L158 Benchmark]: IcfgBuilder took 911.85ms. Allocated memory is still 180.4MB. Free memory was 104.6MB in the beginning and 64.1MB in the end (delta: 40.5MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-11-16 19:00:51,411 INFO L158 Benchmark]: TraceAbstraction took 4526.16ms. Allocated memory was 180.4MB in the beginning and 228.6MB in the end (delta: 48.2MB). Free memory was 63.4MB in the beginning and 179.5MB in the end (delta: -116.1MB). Peak memory consumption was 45.8MB. Max. memory is 16.1GB. [2024-11-16 19:00:51,411 INFO L158 Benchmark]: Witness Printer took 4.38ms. Allocated memory is still 228.6MB. Free memory is still 179.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 19:00:51,413 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 180.4MB. Free memory is still 148.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 346.01ms. Allocated memory is still 180.4MB. Free memory was 129.1MB in the beginning and 111.5MB in the end (delta: 17.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 55.29ms. Allocated memory is still 180.4MB. Free memory was 111.5MB in the beginning and 107.4MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 57.26ms. Allocated memory is still 180.4MB. Free memory was 107.4MB in the beginning and 104.6MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * IcfgBuilder took 911.85ms. Allocated memory is still 180.4MB. Free memory was 104.6MB in the beginning and 64.1MB in the end (delta: 40.5MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * TraceAbstraction took 4526.16ms. Allocated memory was 180.4MB in the beginning and 228.6MB in the end (delta: 48.2MB). Free memory was 63.4MB in the beginning and 179.5MB in the end (delta: -116.1MB). Peak memory consumption was 45.8MB. Max. memory is 16.1GB. * Witness Printer took 4.38ms. Allocated memory is still 228.6MB. Free memory is still 179.5MB. 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 133, overapproximation of someUnaryDOUBLEoperation at line 46. Possible FailurePath: [L38] unsigned char isInitial = 0; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 100000000, 49.25, 64, 64, 1, 8.4, -0.25, -4, 64, 16, 10, 100, 128, 10 }; [L55] unsigned long int* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L56] float* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L57] unsigned long int* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L58] unsigned long int* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L59] signed short int* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L60] float* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L61] float* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L62] signed short int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L63] unsigned long int* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L64] unsigned long int* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L65] unsigned long int* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L66] signed short int* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L67] signed short int* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L68] signed short int* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=0] [L137] isInitial = 1 [L138] FCALL initially() [L139] COND TRUE 1 [L140] FCALL updateLastVariables() [L141] CALL updateVariables() [L102] WrapperStruct00.var_1_2 = __VERIFIER_nondet_float() [L103] EXPR WrapperStruct00.var_1_2 [L103] EXPR WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F [L103] EXPR WrapperStruct00.var_1_2 [L103] EXPR WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L103] EXPR (WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L103] CALL assume_abort_if_not((WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L103] RET assume_abort_if_not((WrapperStruct00.var_1_2 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L104] WrapperStruct00.var_1_3 = __VERIFIER_nondet_ulong() [L105] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L105] CALL assume_abort_if_not(WrapperStruct00.var_1_3 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L105] RET assume_abort_if_not(WrapperStruct00.var_1_3 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L106] EXPR WrapperStruct00.var_1_3 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_3 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L106] RET assume_abort_if_not(WrapperStruct00.var_1_3 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L107] WrapperStruct00.var_1_4 = __VERIFIER_nondet_ulong() [L108] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L108] CALL assume_abort_if_not(WrapperStruct00.var_1_4 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L108] RET assume_abort_if_not(WrapperStruct00.var_1_4 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L109] EXPR WrapperStruct00.var_1_4 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L109] CALL assume_abort_if_not(WrapperStruct00.var_1_4 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L109] RET assume_abort_if_not(WrapperStruct00.var_1_4 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L110] WrapperStruct00.var_1_6 = __VERIFIER_nondet_float() [L111] EXPR WrapperStruct00.var_1_6 [L111] EXPR WrapperStruct00.var_1_6 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F [L111] EXPR WrapperStruct00.var_1_6 [L111] EXPR WrapperStruct00.var_1_6 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L111] EXPR (WrapperStruct00.var_1_6 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L111] CALL assume_abort_if_not((WrapperStruct00.var_1_6 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L111] RET assume_abort_if_not((WrapperStruct00.var_1_6 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L112] WrapperStruct00.var_1_7 = __VERIFIER_nondet_float() [L113] EXPR WrapperStruct00.var_1_7 [L113] EXPR WrapperStruct00.var_1_7 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F [L113] EXPR WrapperStruct00.var_1_7 [L113] EXPR WrapperStruct00.var_1_7 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L113] EXPR (WrapperStruct00.var_1_7 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F) || (WrapperStruct00.var_1_7 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_7 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L113] CALL assume_abort_if_not((WrapperStruct00.var_1_7 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F) || (WrapperStruct00.var_1_7 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_7 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L113] RET assume_abort_if_not((WrapperStruct00.var_1_7 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_7 <= -1.0e-20F) || (WrapperStruct00.var_1_7 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_7 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L114] WrapperStruct00.var_1_8 = __VERIFIER_nondet_short() [L115] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L115] CALL assume_abort_if_not(WrapperStruct00.var_1_8 >= -32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L115] RET assume_abort_if_not(WrapperStruct00.var_1_8 >= -32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L116] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_8 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_8 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L117] WrapperStruct00.var_1_10 = __VERIFIER_nondet_ulong() [L118] EXPR WrapperStruct00.var_1_10 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_10 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L118] RET assume_abort_if_not(WrapperStruct00.var_1_10 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L119] EXPR WrapperStruct00.var_1_10 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_10 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_10 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L120] WrapperStruct00.var_1_11 = __VERIFIER_nondet_ulong() [L121] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L121] CALL assume_abort_if_not(WrapperStruct00.var_1_11 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L121] RET assume_abort_if_not(WrapperStruct00.var_1_11 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L122] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L122] CALL assume_abort_if_not(WrapperStruct00.var_1_11 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L122] RET assume_abort_if_not(WrapperStruct00.var_1_11 <= 4294967294) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L123] WrapperStruct00.var_1_14 = __VERIFIER_nondet_short() [L124] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L124] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= -1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L124] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= -1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L125] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L125] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L125] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L126] WrapperStruct00.var_1_15 = __VERIFIER_nondet_short() [L127] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L127] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L127] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L128] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L128] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, \old(cond)=1, isInitial=1] [L128] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 32766) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L141] RET updateVariables() [L142] CALL step() [L72] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L72] COND FALSE !((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) [L75] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L75] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L75] EXPR \read(*WrapperStruct00_var_1_4_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L75] COND FALSE !((*(WrapperStruct00_var_1_3_Pointer)) == ((*(WrapperStruct00_var_1_1_Pointer)) * (*(WrapperStruct00_var_1_4_Pointer)))) [L82] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L82] (*(WrapperStruct00_var_1_5_Pointer)) = (*(WrapperStruct00_var_1_8_Pointer)) [L84] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L84] EXPR \read(*WrapperStruct00_var_1_3_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L84] COND FALSE !(! ((*(WrapperStruct00_var_1_4_Pointer)) < (*(WrapperStruct00_var_1_3_Pointer)))) [L87] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L87] EXPR \read(*WrapperStruct00_var_1_10_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L87] EXPR (((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))) [L87] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L87] EXPR (((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L87] (*(WrapperStruct00_var_1_9_Pointer)) = (((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))))) [L89] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L89] EXPR \read(*WrapperStruct00_var_1_9_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L89] COND FALSE !((*(WrapperStruct00_var_1_10_Pointer)) > (*(WrapperStruct00_var_1_9_Pointer))) [L98] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L98] (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)) [L142] RET step() [L143] CALL, EXPR property() [L133] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133] EXPR ((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))))))) : 1 [L133] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L133] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L133] EXPR \read(*WrapperStruct00_var_1_4_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133] EXPR (((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))) [L133] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L133] EXPR (((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133] EXPR ((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))))))) : 1 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133] EXPR (((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))))))) : 1) && (((*(WrapperStruct00_var_1_3_Pointer)) == ((*(WrapperStruct00_var_1_1_Pointer)) * (*(WrapperStruct00_var_1_4_Pointer)))) ? (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_6_Pointer)) + (*(WrapperStruct00_var_1_7_Pointer)))) ? ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) 32))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133] EXPR ((((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))))))) : 1) && (((*(WrapperStruct00_var_1_3_Pointer)) == ((*(WrapperStruct00_var_1_1_Pointer)) * (*(WrapperStruct00_var_1_4_Pointer)))) ? (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_6_Pointer)) + (*(WrapperStruct00_var_1_7_Pointer)))) ? ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) 32))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))))) && ((! ((*(WrapperStruct00_var_1_4_Pointer)) < (*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_9_Pointer)) == ((unsigned long int) (((((((((*(WrapperStruct00_var_1_3_Pointer))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer)))))) < ((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))) ? ((((((*(WrapperStruct00_var_1_3_Pointer))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer)))))) : ((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer)))))))))) : ((*(WrapperStruct00_var_1_9_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer)))))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133] EXPR (((((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))))))) : 1) && (((*(WrapperStruct00_var_1_3_Pointer)) == ((*(WrapperStruct00_var_1_1_Pointer)) * (*(WrapperStruct00_var_1_4_Pointer)))) ? (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_6_Pointer)) + (*(WrapperStruct00_var_1_7_Pointer)))) ? ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) 32))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))))) && ((! ((*(WrapperStruct00_var_1_4_Pointer)) < (*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_9_Pointer)) == ((unsigned long int) (((((((((*(WrapperStruct00_var_1_3_Pointer))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer)))))) < ((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))) ? ((((((*(WrapperStruct00_var_1_3_Pointer))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer)))))) : ((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer)))))))))) : ((*(WrapperStruct00_var_1_9_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))))))))) && (((*(WrapperStruct00_var_1_10_Pointer)) > (*(WrapperStruct00_var_1_9_Pointer))) ? ((63.1 >= (*(WrapperStruct00_var_1_7_Pointer))) ? (((*(WrapperStruct00_var_1_7_Pointer)) >= (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed short int) ((*(WrapperStruct00_var_1_14_Pointer)) - (*(WrapperStruct00_var_1_15_Pointer))))) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_14_Pointer))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_15_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L133-L134] return (((((*(WrapperStruct00_var_1_2_Pointer)) >= 50.4f) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_3_Pointer))) > ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer))))))) : 1) && (((*(WrapperStruct00_var_1_3_Pointer)) == ((*(WrapperStruct00_var_1_1_Pointer)) * (*(WrapperStruct00_var_1_4_Pointer)))) ? (((*(WrapperStruct00_var_1_2_Pointer)) >= ((*(WrapperStruct00_var_1_6_Pointer)) + (*(WrapperStruct00_var_1_7_Pointer)))) ? ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) 32))) : ((*(WrapperStruct00_var_1_5_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_8_Pointer)))))) && ((! ((*(WrapperStruct00_var_1_4_Pointer)) < (*(WrapperStruct00_var_1_3_Pointer)))) ? ((*(WrapperStruct00_var_1_9_Pointer)) == ((unsigned long int) (((((((((*(WrapperStruct00_var_1_3_Pointer))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer)))))) < ((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))) ? ((((((*(WrapperStruct00_var_1_3_Pointer))) < ((*(WrapperStruct00_var_1_4_Pointer)))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : ((*(WrapperStruct00_var_1_4_Pointer)))))) : ((((((*(WrapperStruct00_var_1_10_Pointer))) > ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_10_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer)))))))))) : ((*(WrapperStruct00_var_1_9_Pointer)) == ((unsigned long int) (((((*(WrapperStruct00_var_1_11_Pointer))) > ((*(WrapperStruct00_var_1_10_Pointer)))) ? ((*(WrapperStruct00_var_1_11_Pointer))) : ((*(WrapperStruct00_var_1_10_Pointer))))))))) && (((*(WrapperStruct00_var_1_10_Pointer)) > (*(WrapperStruct00_var_1_9_Pointer))) ? ((63.1 >= (*(WrapperStruct00_var_1_7_Pointer))) ? (((*(WrapperStruct00_var_1_7_Pointer)) >= (*(WrapperStruct00_var_1_2_Pointer))) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed short int) ((*(WrapperStruct00_var_1_14_Pointer)) - (*(WrapperStruct00_var_1_15_Pointer))))) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_14_Pointer))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((signed short int) (*(WrapperStruct00_var_1_15_Pointer))))) ; [L143] RET, EXPR property() [L143] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:32}, WrapperStruct00_var_1_11_Pointer={4:36}, WrapperStruct00_var_1_12_Pointer={4:40}, WrapperStruct00_var_1_14_Pointer={4:42}, WrapperStruct00_var_1_15_Pointer={4:44}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:4}, WrapperStruct00_var_1_3_Pointer={4:8}, WrapperStruct00_var_1_4_Pointer={4:12}, WrapperStruct00_var_1_5_Pointer={4:16}, WrapperStruct00_var_1_6_Pointer={4:18}, WrapperStruct00_var_1_7_Pointer={4:22}, WrapperStruct00_var_1_8_Pointer={4:26}, WrapperStruct00_var_1_9_Pointer={4:28}, isInitial=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 128 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.3s, OverallIterations: 4, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 0 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 0 mSDsluCounter, 1220 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 687 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 31 IncrementalHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 533 mSDtfsCounter, 31 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 130 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=128occurred in iteration=0, InterpolantAutomatonStates: 10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 704 NumberOfCodeBlocks, 704 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 417 ConstructedInterpolants, 0 QuantifiedInterpolants, 422 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 1632/1632 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-16 19:00:51,451 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/11.0.12-open/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_1.5.800.v20200727-1323.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-91.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 88d3973a9694aad42e51d8433d3d32471cf3a9c62d94997051f00e5316950733 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 19:00:53,671 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 19:00:53,763 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 19:00:53,769 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 19:00:53,769 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 19:00:53,803 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 19:00:53,804 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 19:00:53,804 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 19:00:53,805 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 19:00:53,807 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 19:00:53,807 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 19:00:53,808 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 19:00:53,808 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 19:00:53,811 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 19:00:53,812 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 19:00:53,812 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 19:00:53,812 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 19:00:53,813 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 19:00:53,813 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 19:00:53,813 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 19:00:53,813 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 19:00:53,814 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 19:00:53,814 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 19:00:53,814 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 19:00:53,815 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 19:00:53,815 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 19:00:53,815 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 19:00:53,815 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 19:00:53,816 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 19:00:53,816 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 19:00:53,816 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 19:00:53,816 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 19:00:53,816 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 19:00:53,817 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 19:00:53,817 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 19:00:53,819 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 19:00:53,819 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 19:00:53,820 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 19:00:53,820 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 19:00:53,820 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 19:00:53,820 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 19:00:53,821 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 19:00:53,821 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 19:00:53,821 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 19:00:53,821 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 88d3973a9694aad42e51d8433d3d32471cf3a9c62d94997051f00e5316950733 [2024-11-16 19:00:54,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 19:00:54,168 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 19:00:54,172 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 19:00:54,173 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 19:00:54,174 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 19:00:54,175 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-91.i [2024-11-16 19:00:55,789 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 19:00:56,011 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 19:00:56,011 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-91.i [2024-11-16 19:00:56,025 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea6e12ba9/c798becc11e84954a73edffb6f6e56f2/FLAG31754b98b [2024-11-16 19:00:56,043 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ea6e12ba9/c798becc11e84954a73edffb6f6e56f2 [2024-11-16 19:00:56,046 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 19:00:56,049 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 19:00:56,050 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 19:00:56,052 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 19:00:56,057 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 19:00:56,058 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,059 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60be704e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56, skipping insertion in model container [2024-11-16 19:00:56,059 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,091 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 19:00:56,308 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-91.i[917,930] [2024-11-16 19:00:56,385 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:00:56,405 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 19:00:56,417 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-91.i[917,930] [2024-11-16 19:00:56,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 19:00:56,474 INFO L204 MainTranslator]: Completed translation [2024-11-16 19:00:56,475 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56 WrapperNode [2024-11-16 19:00:56,475 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 19:00:56,476 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 19:00:56,476 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 19:00:56,476 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 19:00:56,484 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,513 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,565 INFO L138 Inliner]: procedures = 36, calls = 187, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 589 [2024-11-16 19:00:56,566 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 19:00:56,566 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 19:00:56,566 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 19:00:56,567 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 19:00:56,578 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,579 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,591 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,632 INFO L175 MemorySlicer]: Split 159 memory accesses to 2 slices as follows [2, 157]. 99 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 34 writes are split as follows [0, 34]. [2024-11-16 19:00:56,636 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,636 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,660 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,661 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,665 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,671 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,678 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 19:00:56,678 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 19:00:56,679 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 19:00:56,679 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 19:00:56,680 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (1/1) ... [2024-11-16 19:00:56,686 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 19:00:56,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 19:00:56,714 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 19:00:56,718 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 19:00:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 19:00:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 19:00:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-11-16 19:00:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#0 [2024-11-16 19:00:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#1 [2024-11-16 19:00:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-11-16 19:00:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-11-16 19:00:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2024-11-16 19:00:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2024-11-16 19:00:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2024-11-16 19:00:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2024-11-16 19:00:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#0 [2024-11-16 19:00:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#1 [2024-11-16 19:00:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2024-11-16 19:00:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2024-11-16 19:00:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 19:00:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 19:00:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#0 [2024-11-16 19:00:56,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#1 [2024-11-16 19:00:56,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 19:00:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 19:00:56,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2024-11-16 19:00:56,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2024-11-16 19:00:56,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-11-16 19:00:56,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-11-16 19:00:56,961 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 19:00:56,963 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 19:00:58,385 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L133: havoc property_#t~mem100#1;havoc property_#t~ite107#1;havoc property_#t~mem106#1;havoc property_#t~mem101#1;havoc property_#t~mem102#1;havoc property_#t~ite105#1;havoc property_#t~mem103#1;havoc property_#t~mem104#1;havoc property_#t~mem110#1;havoc property_#t~mem108#1;havoc property_#t~mem109#1;havoc property_#t~ite120#1;havoc property_#t~mem113#1;havoc property_#t~mem111#1;havoc property_#t~mem112#1;havoc property_#t~ite117#1;havoc property_#t~mem115#1;havoc property_#t~mem114#1;havoc property_#t~mem116#1;havoc property_#t~mem119#1;havoc property_#t~mem118#1;havoc property_#t~short121#1;havoc property_#t~mem122#1;havoc property_#t~mem123#1;havoc property_#t~ite152#1;havoc property_#t~mem145#1;havoc property_#t~mem124#1;havoc property_#t~mem125#1;havoc property_#t~ite128#1;havoc property_#t~mem126#1;havoc property_#t~mem127#1;havoc property_#t~mem129#1;havoc property_#t~mem130#1;havoc property_#t~ite133#1;havoc property_#t~mem131#1;havoc property_#t~mem132#1;havoc property_#t~ite144#1;havoc property_#t~mem134#1;havoc property_#t~mem135#1;havoc property_#t~ite138#1;havoc property_#t~mem136#1;havoc property_#t~mem137#1;havoc property_#t~mem139#1;havoc property_#t~mem140#1;havoc property_#t~ite143#1;havoc property_#t~mem141#1;havoc property_#t~mem142#1;havoc property_#t~mem151#1;havoc property_#t~mem146#1;havoc property_#t~mem147#1;havoc property_#t~ite150#1;havoc property_#t~mem148#1;havoc property_#t~mem149#1;havoc property_#t~short153#1;havoc property_#t~mem154#1;havoc property_#t~mem155#1;havoc property_#t~ite168#1;havoc property_#t~mem156#1;havoc property_#t~ite165#1;havoc property_#t~mem157#1;havoc property_#t~mem158#1;havoc property_#t~ite164#1;havoc property_#t~mem161#1;havoc property_#t~mem159#1;havoc property_#t~mem160#1;havoc property_#t~mem163#1;havoc property_#t~mem162#1;havoc property_#t~mem167#1;havoc property_#t~mem166#1;havoc property_#t~short169#1; [2024-11-16 19:00:58,443 INFO L? ?]: Removed 171 outVars from TransFormulas that were not future-live. [2024-11-16 19:00:58,446 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 19:00:58,466 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 19:00:58,466 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 19:00:58,467 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 07:00:58 BoogieIcfgContainer [2024-11-16 19:00:58,467 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 19:00:58,483 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 19:00:58,484 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 19:00:58,486 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 19:00:58,486 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 07:00:56" (1/3) ... [2024-11-16 19:00:58,487 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6be8fbbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 07:00:58, skipping insertion in model container [2024-11-16 19:00:58,487 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 07:00:56" (2/3) ... [2024-11-16 19:00:58,487 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6be8fbbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 07:00:58, skipping insertion in model container [2024-11-16 19:00:58,487 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 07:00:58" (3/3) ... [2024-11-16 19:00:58,489 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-91.i [2024-11-16 19:00:58,501 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 19:00:58,501 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 19:00:58,562 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 19:00:58,571 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;@133eaf96, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 19:00:58,571 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 19:00:58,576 INFO L276 IsEmpty]: Start isEmpty. Operand has 128 states, 108 states have (on average 1.4166666666666667) internal successors, (153), 109 states have internal predecessors, (153), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-16 19:00:58,591 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:58,592 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:58,592 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:00:58,598 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:00:58,600 INFO L85 PathProgramCache]: Analyzing trace with hash -1543697579, now seen corresponding path program 1 times [2024-11-16 19:00:58,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 19:00:58,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [540771928] [2024-11-16 19:00:58,618 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:58,618 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 [2024-11-16 19:00:58,618 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 19:00:58,621 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) [2024-11-16 19:00:58,623 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 [2024-11-16 19:00:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:58,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 305 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-16 19:00:58,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 19:00:59,026 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-11-16 19:00:59,027 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 19:00:59,027 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 19:00:59,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [540771928] [2024-11-16 19:00:59,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [540771928] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 19:00:59,029 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 19:00:59,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 19:00:59,030 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [892812504] [2024-11-16 19:00:59,031 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 19:00:59,037 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 19:00:59,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 19:00:59,066 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 19:00:59,067 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 19:00:59,071 INFO L87 Difference]: Start difference. First operand has 128 states, 108 states have (on average 1.4166666666666667) internal successors, (153), 109 states have internal predecessors, (153), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-16 19:00:59,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 19:00:59,114 INFO L93 Difference]: Finished difference Result 248 states and 384 transitions. [2024-11-16 19:00:59,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 19:00:59,116 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 140 [2024-11-16 19:00:59,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 19:00:59,127 INFO L225 Difference]: With dead ends: 248 [2024-11-16 19:00:59,128 INFO L226 Difference]: Without dead ends: 123 [2024-11-16 19:00:59,133 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 19:00:59,136 INFO L432 NwaCegarLoop]: 179 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, 179 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 19:00:59,139 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 19:00:59,156 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2024-11-16 19:00:59,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2024-11-16 19:00:59,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 104 states have (on average 1.3942307692307692) internal successors, (145), 104 states have internal predecessors, (145), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:59,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 179 transitions. [2024-11-16 19:00:59,200 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 179 transitions. Word has length 140 [2024-11-16 19:00:59,200 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 19:00:59,201 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 179 transitions. [2024-11-16 19:00:59,201 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-11-16 19:00:59,201 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 179 transitions. [2024-11-16 19:00:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-16 19:00:59,206 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:59,207 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:59,218 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 [2024-11-16 19:00:59,407 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 [2024-11-16 19:00:59,408 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:00:59,409 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:00:59,409 INFO L85 PathProgramCache]: Analyzing trace with hash -1937521212, now seen corresponding path program 1 times [2024-11-16 19:00:59,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 19:00:59,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1412476160] [2024-11-16 19:00:59,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:00:59,411 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 [2024-11-16 19:00:59,411 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 19:00:59,413 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) [2024-11-16 19:00:59,414 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 [2024-11-16 19:00:59,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:00:59,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 305 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-16 19:00:59,755 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 19:00:59,844 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-11-16 19:00:59,846 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 19:00:59,846 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 19:00:59,846 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1412476160] [2024-11-16 19:00:59,846 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1412476160] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 19:00:59,847 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 19:00:59,847 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 19:00:59,847 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1690212775] [2024-11-16 19:00:59,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 19:00:59,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 19:00:59,850 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 19:00:59,851 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 19:00:59,852 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 19:00:59,853 INFO L87 Difference]: Start difference. First operand 123 states and 179 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-16 19:00:59,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 19:00:59,916 INFO L93 Difference]: Finished difference Result 245 states and 358 transitions. [2024-11-16 19:00:59,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 19:00:59,917 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 140 [2024-11-16 19:00:59,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 19:00:59,921 INFO L225 Difference]: With dead ends: 245 [2024-11-16 19:00:59,921 INFO L226 Difference]: Without dead ends: 125 [2024-11-16 19:00:59,922 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 139 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 19:00:59,924 INFO L432 NwaCegarLoop]: 177 mSDtfsCounter, 0 mSDsluCounter, 343 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 520 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 19:00:59,925 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 520 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 19:00:59,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-16 19:00:59,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-16 19:00:59,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 106 states have (on average 1.3867924528301887) internal successors, (147), 106 states have internal predecessors, (147), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-11-16 19:00:59,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 181 transitions. [2024-11-16 19:00:59,944 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 181 transitions. Word has length 140 [2024-11-16 19:00:59,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 19:00:59,949 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 181 transitions. [2024-11-16 19:00:59,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 4 states have internal predecessors, (58), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-11-16 19:00:59,950 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 181 transitions. [2024-11-16 19:00:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-16 19:00:59,952 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 19:00:59,952 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 19:00:59,964 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 [2024-11-16 19:01:00,152 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 [2024-11-16 19:01:00,153 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 19:01:00,154 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 19:01:00,154 INFO L85 PathProgramCache]: Analyzing trace with hash -1842630074, now seen corresponding path program 1 times [2024-11-16 19:01:00,155 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 19:01:00,155 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [507349544] [2024-11-16 19:01:00,155 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:01:00,156 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 [2024-11-16 19:01:00,156 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 19:01:00,158 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) [2024-11-16 19:01:00,159 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 [2024-11-16 19:01:00,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:01:00,595 INFO L255 TraceCheckSpWp]: Trace formula consists of 311 conjuncts, 47 conjuncts are in the unsatisfiable core [2024-11-16 19:01:00,614 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 19:01:01,137 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 [2024-11-16 19:01:02,251 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 64 treesize of output 32 [2024-11-16 19:01:03,089 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 64 treesize of output 32 [2024-11-16 19:01:03,939 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 64 treesize of output 32 [2024-11-16 19:01:04,504 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 64 treesize of output 32 [2024-11-16 19:01:04,976 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 61 treesize of output 40 [2024-11-16 19:01:05,873 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 72 treesize of output 43 [2024-11-16 19:01:06,501 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 72 treesize of output 43 [2024-11-16 19:01:07,129 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 72 treesize of output 43 [2024-11-16 19:01:07,759 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 69 treesize of output 51 [2024-11-16 19:01:08,538 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 80 treesize of output 54 [2024-11-16 19:01:08,748 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 80 treesize of output 54 [2024-11-16 19:01:08,914 INFO L349 Elim1Store]: treesize reduction 55, result has 21.4 percent of original size [2024-11-16 19:01:08,915 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 82 treesize of output 78 [2024-11-16 19:01:09,060 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-16 19:01:09,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 95 treesize of output 47 [2024-11-16 19:01:09,149 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 224 proven. 120 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-11-16 19:01:09,150 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 19:01:18,059 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 19:01:18,060 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [507349544] [2024-11-16 19:01:18,060 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [507349544] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 19:01:18,061 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [561633497] [2024-11-16 19:01:18,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 19:01:18,061 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-16 19:01:18,061 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 [2024-11-16 19:01:18,063 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-16 19:01:18,064 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-16 19:01:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 19:01:19,143 INFO L255 TraceCheckSpWp]: Trace formula consists of 311 conjuncts, 50 conjuncts are in the unsatisfiable core [2024-11-16 19:01:19,152 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 19:01:20,655 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 [2024-11-16 19:01:24,654 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 64 treesize of output 32 [2024-11-16 19:01:27,512 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 64 treesize of output 32 [2024-11-16 19:01:30,173 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 64 treesize of output 32 [2024-11-16 19:01:32,134 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 64 treesize of output 32 [2024-11-16 19:01:34,110 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 64 treesize of output 32 [2024-11-16 19:01:36,758 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 64 treesize of output 32 [2024-11-16 19:01:39,469 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 64 treesize of output 32 [2024-11-16 19:01:42,116 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 61 treesize of output 40 [2024-11-16 19:01:45,285 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 72 treesize of output 43 [2024-11-16 19:01:49,143 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 72 treesize of output 43 [2024-11-16 19:01:50,134 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 72 treesize of output 43 [2024-11-16 19:01:50,992 INFO L349 Elim1Store]: treesize reduction 43, result has 25.9 percent of original size [2024-11-16 19:01:50,993 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 74 treesize of output 67 [2024-11-16 19:01:51,588 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 87 treesize of output 43 [2024-11-16 19:01:51,796 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 104 proven. 120 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-16 19:01:51,797 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 19:02:08,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleCvc4 [561633497] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 19:02:08,873 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 19:02:08,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 22 [2024-11-16 19:02:08,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1409069910] [2024-11-16 19:02:08,874 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-16 19:02:08,874 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-16 19:02:08,874 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 19:02:08,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-16 19:02:08,876 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=126, Invalid=628, Unknown=2, NotChecked=0, Total=756 [2024-11-16 19:02:08,876 INFO L87 Difference]: Start difference. First operand 125 states and 181 transitions. Second operand has 23 states, 23 states have (on average 5.130434782608695) internal successors, (118), 22 states have internal predecessors, (118), 6 states have call successors, (34), 6 states have call predecessors, (34), 6 states have return successors, (34), 6 states have call predecessors, (34), 6 states have call successors, (34)