./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 9ba7d228400adb7b619cb4dcfa2812043db2ddc8d5c59df0fc89a78885f79394 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 16:12:47,226 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 16:12:47,293 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-01-09 16:12:47,297 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 16:12:47,298 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 16:12:47,318 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 16:12:47,320 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 16:12:47,320 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 16:12:47,320 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 16:12:47,320 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 16:12:47,321 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 16:12:47,321 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 16:12:47,322 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 16:12:47,322 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 16:12:47,322 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 16:12:47,322 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 16:12:47,322 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 16:12:47,322 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 16:12:47,322 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 16:12:47,323 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 16:12:47,323 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:12:47,324 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:12:47,324 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:12:47,325 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 16:12:47,325 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/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 -> 9ba7d228400adb7b619cb4dcfa2812043db2ddc8d5c59df0fc89a78885f79394 [2025-01-09 16:12:47,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 16:12:47,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 16:12:47,580 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 16:12:47,581 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 16:12:47,581 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 16:12:47,583 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i [2025-01-09 16:12:48,830 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/793c10813/0d528fc728b841389fd3f5ecce1d6bea/FLAG1f6413450 [2025-01-09 16:12:49,189 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 16:12:49,190 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i [2025-01-09 16:12:49,199 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/793c10813/0d528fc728b841389fd3f5ecce1d6bea/FLAG1f6413450 [2025-01-09 16:12:49,412 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/793c10813/0d528fc728b841389fd3f5ecce1d6bea [2025-01-09 16:12:49,415 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 16:12:49,416 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 16:12:49,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 16:12:49,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 16:12:49,420 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 16:12:49,421 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,421 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e308766 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49, skipping insertion in model container [2025-01-09 16:12:49,422 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,435 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 16:12:49,549 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i[917,930] [2025-01-09 16:12:49,609 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:12:49,617 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 16:12:49,625 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i[917,930] [2025-01-09 16:12:49,657 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:12:49,684 INFO L204 MainTranslator]: Completed translation [2025-01-09 16:12:49,685 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49 WrapperNode [2025-01-09 16:12:49,686 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 16:12:49,687 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 16:12:49,687 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 16:12:49,687 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 16:12:49,692 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,702 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,730 INFO L138 Inliner]: procedures = 30, calls = 157, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 519 [2025-01-09 16:12:49,730 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 16:12:49,731 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 16:12:49,731 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 16:12:49,731 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 16:12:49,740 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,740 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,744 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,757 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2025-01-09 16:12:49,758 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,758 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,769 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,770 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,774 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,776 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,780 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,787 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 16:12:49,788 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 16:12:49,788 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 16:12:49,788 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 16:12:49,793 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (1/1) ... [2025-01-09 16:12:49,798 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:12:49,809 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:12:49,825 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 16:12:49,827 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 16:12:49,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-01-09 16:12:49,847 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 16:12:49,847 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 16:12:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-01-09 16:12:49,848 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 16:12:49,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 16:12:49,959 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 16:12:49,961 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 16:12:50,604 INFO L? ?]: Removed 121 outVars from TransFormulas that were not future-live. [2025-01-09 16:12:50,604 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 16:12:50,617 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 16:12:50,620 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 16:12:50,620 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:12:50 BoogieIcfgContainer [2025-01-09 16:12:50,620 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 16:12:50,623 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 16:12:50,624 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 16:12:50,627 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 16:12:50,628 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 04:12:49" (1/3) ... [2025-01-09 16:12:50,629 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79b26d21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:12:50, skipping insertion in model container [2025-01-09 16:12:50,629 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:49" (2/3) ... [2025-01-09 16:12:50,629 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79b26d21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:12:50, skipping insertion in model container [2025-01-09 16:12:50,629 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:12:50" (3/3) ... [2025-01-09 16:12:50,630 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-60.i [2025-01-09 16:12:50,643 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 16:12:50,645 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-60.i that has 2 procedures, 118 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 16:12:50,701 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 16:12:50,715 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;@3536f6a6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 16:12:50,715 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 16:12:50,719 INFO L276 IsEmpty]: Start isEmpty. Operand has 118 states, 100 states have (on average 1.46) internal successors, (146), 101 states have internal predecessors, (146), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:12:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:12:50,731 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:12:50,732 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:12:50,732 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:12:50,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:12:50,736 INFO L85 PathProgramCache]: Analyzing trace with hash -63903769, now seen corresponding path program 1 times [2025-01-09 16:12:50,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:12:50,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80141685] [2025-01-09 16:12:50,743 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:12:50,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:12:50,876 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:12:50,910 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:12:50,911 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:12:50,911 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:12:51,068 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2025-01-09 16:12:51,068 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:12:51,068 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [80141685] [2025-01-09 16:12:51,069 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [80141685] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 16:12:51,069 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [802715976] [2025-01-09 16:12:51,069 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:12:51,069 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 16:12:51,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:12:51,081 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 16:12:51,085 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-09 16:12:51,225 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:12:51,311 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:12:51,311 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:12:51,311 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:12:51,316 INFO L256 TraceCheckSpWp]: Trace formula consists of 563 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 16:12:51,321 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:12:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 392 trivial. 0 not checked. [2025-01-09 16:12:51,345 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:12:51,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [802715976] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:12:51,345 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 16:12:51,345 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 16:12:51,347 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [582346088] [2025-01-09 16:12:51,347 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:12:51,351 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 16:12:51,351 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:12:51,366 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 16:12:51,366 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 16:12:51,368 INFO L87 Difference]: Start difference. First operand has 118 states, 100 states have (on average 1.46) internal successors, (146), 101 states have internal predecessors, (146), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:12:51,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:12:51,389 INFO L93 Difference]: Finished difference Result 230 states and 362 transitions. [2025-01-09 16:12:51,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 16:12:51,391 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 2 states have call successors, (15) Word has length 134 [2025-01-09 16:12:51,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:12:51,396 INFO L225 Difference]: With dead ends: 230 [2025-01-09 16:12:51,396 INFO L226 Difference]: Without dead ends: 115 [2025-01-09 16:12:51,398 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 16:12:51,401 INFO L435 NwaCegarLoop]: 171 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, 171 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 16:12:51,403 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:12:51,412 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2025-01-09 16:12:51,426 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2025-01-09 16:12:51,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 98 states have (on average 1.4387755102040816) internal successors, (141), 98 states have internal predecessors, (141), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:12:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 171 transitions. [2025-01-09 16:12:51,433 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 171 transitions. Word has length 134 [2025-01-09 16:12:51,434 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:12:51,434 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 171 transitions. [2025-01-09 16:12:51,434 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (15), 2 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:12:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 171 transitions. [2025-01-09 16:12:51,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:12:51,438 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:12:51,438 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:12:51,445 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-01-09 16:12:51,639 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-01-09 16:12:51,639 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:12:51,640 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:12:51,640 INFO L85 PathProgramCache]: Analyzing trace with hash -1643039243, now seen corresponding path program 1 times [2025-01-09 16:12:51,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:12:51,640 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [297416130] [2025-01-09 16:12:51,640 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:12:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:12:51,715 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:12:51,767 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:12:51,767 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:12:51,767 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:12:51,985 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2025-01-09 16:12:51,985 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:12:51,985 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [297416130] [2025-01-09 16:12:51,985 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [297416130] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:12:51,985 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:12:51,985 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:12:51,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [725186437] [2025-01-09 16:12:51,985 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:12:51,986 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:12:51,986 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:12:51,987 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:12:51,987 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:12:51,987 INFO L87 Difference]: Start difference. First operand 115 states and 171 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:12:52,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:12:52,041 INFO L93 Difference]: Finished difference Result 229 states and 342 transitions. [2025-01-09 16:12:52,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:12:52,043 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 134 [2025-01-09 16:12:52,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:12:52,045 INFO L225 Difference]: With dead ends: 229 [2025-01-09 16:12:52,047 INFO L226 Difference]: Without dead ends: 117 [2025-01-09 16:12:52,048 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:12:52,049 INFO L435 NwaCegarLoop]: 169 mSDtfsCounter, 0 mSDsluCounter, 327 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 496 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 [2025-01-09 16:12:52,049 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 496 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:12:52,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2025-01-09 16:12:52,057 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2025-01-09 16:12:52,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 100 states have (on average 1.43) internal successors, (143), 100 states have internal predecessors, (143), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:12:52,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 173 transitions. [2025-01-09 16:12:52,060 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 173 transitions. Word has length 134 [2025-01-09 16:12:52,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:12:52,061 INFO L471 AbstractCegarLoop]: Abstraction has 117 states and 173 transitions. [2025-01-09 16:12:52,061 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 2 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:12:52,061 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 173 transitions. [2025-01-09 16:12:52,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:12:52,063 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:12:52,063 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:12:52,063 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 16:12:52,063 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:12:52,064 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:12:52,064 INFO L85 PathProgramCache]: Analyzing trace with hash 1775909047, now seen corresponding path program 1 times [2025-01-09 16:12:52,064 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:12:52,064 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1104612451] [2025-01-09 16:12:52,064 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:12:52,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:12:52,129 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:12:52,164 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:12:52,164 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:12:52,164 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:12:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2025-01-09 16:12:52,324 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:12:52,325 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1104612451] [2025-01-09 16:12:52,325 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1104612451] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:12:52,325 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:12:52,325 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:12:52,325 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044321220] [2025-01-09 16:12:52,325 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:12:52,325 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:12:52,325 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:12:52,326 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:12:52,326 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:12:52,326 INFO L87 Difference]: Start difference. First operand 117 states and 173 transitions. Second operand has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2025-01-09 16:12:52,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:12:52,368 INFO L93 Difference]: Finished difference Result 234 states and 347 transitions. [2025-01-09 16:12:52,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:12:52,368 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 134 [2025-01-09 16:12:52,369 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:12:52,370 INFO L225 Difference]: With dead ends: 234 [2025-01-09 16:12:52,370 INFO L226 Difference]: Without dead ends: 120 [2025-01-09 16:12:52,370 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:12:52,371 INFO L435 NwaCegarLoop]: 168 mSDtfsCounter, 1 mSDsluCounter, 325 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 493 SdHoareTripleChecker+Invalid, 19 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 16:12:52,371 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 493 Invalid, 19 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:12:52,374 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-01-09 16:12:52,381 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 119. [2025-01-09 16:12:52,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 102 states have (on average 1.4215686274509804) internal successors, (145), 102 states have internal predecessors, (145), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:12:52,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 175 transitions. [2025-01-09 16:12:52,386 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 175 transitions. Word has length 134 [2025-01-09 16:12:52,386 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:12:52,387 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 175 transitions. [2025-01-09 16:12:52,387 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.5) internal successors, (62), 4 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2025-01-09 16:12:52,388 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 175 transitions. [2025-01-09 16:12:52,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:12:52,391 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:12:52,391 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:12:52,391 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 16:12:52,391 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:12:52,392 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:12:52,392 INFO L85 PathProgramCache]: Analyzing trace with hash -744050887, now seen corresponding path program 1 times [2025-01-09 16:12:52,392 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:12:52,392 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [164554614] [2025-01-09 16:12:52,392 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:12:52,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:12:52,432 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:12:52,604 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:12:52,604 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:12:52,604 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 16:12:52,604 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-09 16:12:52,617 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:12:52,740 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:12:52,741 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:12:52,741 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 16:12:52,815 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-09 16:12:52,816 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-01-09 16:12:52,817 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-01-09 16:12:52,819 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 16:12:52,821 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2025-01-09 16:12:52,941 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-01-09 16:12:52,943 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.01 04:12:52 BoogieIcfgContainer [2025-01-09 16:12:52,943 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-01-09 16:12:52,944 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-01-09 16:12:52,944 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-01-09 16:12:52,944 INFO L274 PluginConnector]: Witness Printer initialized [2025-01-09 16:12:52,945 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:12:50" (3/4) ... [2025-01-09 16:12:52,946 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-01-09 16:12:52,947 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-01-09 16:12:52,947 INFO L158 Benchmark]: Toolchain (without parser) took 3531.86ms. Allocated memory is still 142.6MB. Free memory was 112.2MB in the beginning and 90.9MB in the end (delta: 21.3MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2025-01-09 16:12:52,948 INFO L158 Benchmark]: CDTParser took 0.37ms. Allocated memory is still 201.3MB. Free memory is still 123.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 16:12:52,948 INFO L158 Benchmark]: CACSL2BoogieTranslator took 269.63ms. Allocated memory is still 142.6MB. Free memory was 112.2MB in the beginning and 96.0MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-01-09 16:12:52,948 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.59ms. Allocated memory is still 142.6MB. Free memory was 96.0MB in the beginning and 92.8MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 16:12:52,948 INFO L158 Benchmark]: Boogie Preprocessor took 56.12ms. Allocated memory is still 142.6MB. Free memory was 92.8MB in the beginning and 89.4MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 16:12:52,948 INFO L158 Benchmark]: RCFGBuilder took 832.68ms. Allocated memory is still 142.6MB. Free memory was 89.4MB in the beginning and 55.4MB in the end (delta: 34.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-01-09 16:12:52,949 INFO L158 Benchmark]: TraceAbstraction took 2320.20ms. Allocated memory is still 142.6MB. Free memory was 54.9MB in the beginning and 90.9MB in the end (delta: -35.9MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2025-01-09 16:12:52,949 INFO L158 Benchmark]: Witness Printer took 3.03ms. Allocated memory is still 142.6MB. Free memory was 90.9MB in the beginning and 90.9MB in the end (delta: 24.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 16:12:52,950 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.37ms. Allocated memory is still 201.3MB. Free memory is still 123.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 269.63ms. Allocated memory is still 142.6MB. Free memory was 112.2MB in the beginning and 96.0MB in the end (delta: 16.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 43.59ms. Allocated memory is still 142.6MB. Free memory was 96.0MB in the beginning and 92.8MB in the end (delta: 3.2MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 56.12ms. Allocated memory is still 142.6MB. Free memory was 92.8MB in the beginning and 89.4MB in the end (delta: 3.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 832.68ms. Allocated memory is still 142.6MB. Free memory was 89.4MB in the beginning and 55.4MB in the end (delta: 34.0MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 2320.20ms. Allocated memory is still 142.6MB. Free memory was 54.9MB in the beginning and 90.9MB in the end (delta: -35.9MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. * Witness Printer took 3.03ms. Allocated memory is still 142.6MB. Free memory was 90.9MB in the beginning and 90.9MB in the end (delta: 24.1kB). 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 someBinaryArithmeticDOUBLEoperation at line 79, overapproximation of someBinaryFLOATComparisonOperation at line 122, overapproximation of someBinaryFLOATComparisonOperation at line 126, overapproximation of someBinaryFLOATComparisonOperation at line 128, overapproximation of someBinaryFLOATComparisonOperation at line 124, overapproximation of someBinaryFLOATComparisonOperation at line 122, overapproximation of someBinaryFLOATComparisonOperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 124, overapproximation of someBinaryFLOATComparisonOperation at line 126, overapproximation of someBinaryFLOATComparisonOperation at line 128, overapproximation of someBinaryDOUBLEComparisonOperation at line 106, overapproximation of someBinaryDOUBLEComparisonOperation at line 136, overapproximation of someBinaryDOUBLEComparisonOperation at line 108, overapproximation of someBinaryDOUBLEComparisonOperation at line 108, overapproximation of someBinaryDOUBLEComparisonOperation at line 106, overapproximation of someBinaryDOUBLEComparisonOperation at line 94, overapproximation of someBinaryArithmeticFLOAToperation at line 91. Possible FailurePath: [L40] unsigned char isInitial = 0; [L41-L58] struct WrapperStruct00 WrapperStruct00 = { 9999.6, 64.25, 31.2, 1, 2, 10, 5.8, 1, 1, 64.8, 32.902, 10.5, 4.4, 999.375, 2.5, 8.6 }; [L59] double* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L60] double* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L61] double* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L62] signed long int* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L63] unsigned char* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L64] signed long int* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L65] float* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L66] unsigned char* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L67] unsigned char* WrapperStruct00_var_1_9_Pointer = &(WrapperStruct00.var_1_9); [L68] float* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L69] float* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L70] float* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L71] float* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L72] float* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L73] double* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L74] float* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L75] float last_1_WrapperStruct00_var_1_16 = 8.6; VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=0, last_1_WrapperStruct00_var_1_16=43/5] [L140] isInitial = 1 [L141] FCALL initially() [L143] CALL updateLastVariables() [L133] EXPR WrapperStruct00.var_1_16 [L133] last_1_WrapperStruct00_var_1_16 = WrapperStruct00.var_1_16 [L143] RET updateLastVariables() [L144] CALL updateVariables() [L105] WrapperStruct00.var_1_2 = __VERIFIER_nondet_double() [L106] EXPR WrapperStruct00.var_1_2 [L106] EXPR WrapperStruct00.var_1_2 >= 0.0F && WrapperStruct00.var_1_2 <= -1.0e-20F [L106] EXPR WrapperStruct00.var_1_2 [L106] EXPR WrapperStruct00.var_1_2 >= 0.0F && WrapperStruct00.var_1_2 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L106] EXPR (WrapperStruct00.var_1_2 >= 0.0F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L106] CALL assume_abort_if_not((WrapperStruct00.var_1_2 >= 0.0F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L106] RET assume_abort_if_not((WrapperStruct00.var_1_2 >= 0.0F && WrapperStruct00.var_1_2 <= -1.0e-20F) || (WrapperStruct00.var_1_2 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_2 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L107] WrapperStruct00.var_1_3 = __VERIFIER_nondet_double() [L108] EXPR WrapperStruct00.var_1_3 [L108] EXPR WrapperStruct00.var_1_3 >= 0.0F && WrapperStruct00.var_1_3 <= -1.0e-20F [L108] EXPR WrapperStruct00.var_1_3 [L108] EXPR WrapperStruct00.var_1_3 >= 0.0F && WrapperStruct00.var_1_3 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L108] EXPR (WrapperStruct00.var_1_3 >= 0.0F && WrapperStruct00.var_1_3 <= -1.0e-20F) || (WrapperStruct00.var_1_3 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_3 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L108] CALL assume_abort_if_not((WrapperStruct00.var_1_3 >= 0.0F && WrapperStruct00.var_1_3 <= -1.0e-20F) || (WrapperStruct00.var_1_3 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_3 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L108] RET assume_abort_if_not((WrapperStruct00.var_1_3 >= 0.0F && WrapperStruct00.var_1_3 <= -1.0e-20F) || (WrapperStruct00.var_1_3 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_3 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L109] WrapperStruct00.var_1_5 = __VERIFIER_nondet_uchar() [L110] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L110] CALL assume_abort_if_not(WrapperStruct00.var_1_5 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L110] RET assume_abort_if_not(WrapperStruct00.var_1_5 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L111] EXPR WrapperStruct00.var_1_5 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L111] CALL assume_abort_if_not(WrapperStruct00.var_1_5 <= 255) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L111] RET assume_abort_if_not(WrapperStruct00.var_1_5 <= 255) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L112] WrapperStruct00.var_1_6 = __VERIFIER_nondet_long() [L113] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L113] CALL assume_abort_if_not(WrapperStruct00.var_1_6 >= -2147483648) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L113] RET assume_abort_if_not(WrapperStruct00.var_1_6 >= -2147483648) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L114] EXPR WrapperStruct00.var_1_6 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L114] CALL assume_abort_if_not(WrapperStruct00.var_1_6 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L114] RET assume_abort_if_not(WrapperStruct00.var_1_6 <= 2147483647) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L115] WrapperStruct00.var_1_8 = __VERIFIER_nondet_uchar() [L116] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_8 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_8 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L117] EXPR WrapperStruct00.var_1_8 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L117] CALL assume_abort_if_not(WrapperStruct00.var_1_8 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L117] RET assume_abort_if_not(WrapperStruct00.var_1_8 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L118] WrapperStruct00.var_1_9 = __VERIFIER_nondet_uchar() [L119] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_9 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_9 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L120] EXPR WrapperStruct00.var_1_9 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L120] CALL assume_abort_if_not(WrapperStruct00.var_1_9 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L120] RET assume_abort_if_not(WrapperStruct00.var_1_9 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L121] WrapperStruct00.var_1_10 = __VERIFIER_nondet_float() [L122] EXPR WrapperStruct00.var_1_10 [L122] EXPR WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F [L122] EXPR WrapperStruct00.var_1_10 [L122] EXPR WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L122] EXPR (WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L122] CALL assume_abort_if_not((WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L122] RET assume_abort_if_not((WrapperStruct00.var_1_10 >= 0.0F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L123] WrapperStruct00.var_1_11 = __VERIFIER_nondet_float() [L124] EXPR WrapperStruct00.var_1_11 [L124] EXPR WrapperStruct00.var_1_11 >= 0.0F && WrapperStruct00.var_1_11 <= -1.0e-20F [L124] EXPR WrapperStruct00.var_1_11 [L124] EXPR WrapperStruct00.var_1_11 >= 0.0F && WrapperStruct00.var_1_11 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L124] EXPR (WrapperStruct00.var_1_11 >= 0.0F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L124] CALL assume_abort_if_not((WrapperStruct00.var_1_11 >= 0.0F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L124] RET assume_abort_if_not((WrapperStruct00.var_1_11 >= 0.0F && WrapperStruct00.var_1_11 <= -1.0e-20F) || (WrapperStruct00.var_1_11 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_11 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L125] WrapperStruct00.var_1_12 = __VERIFIER_nondet_float() [L126] EXPR WrapperStruct00.var_1_12 [L126] EXPR WrapperStruct00.var_1_12 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_12 <= -1.0e-20F [L126] EXPR WrapperStruct00.var_1_12 [L126] EXPR WrapperStruct00.var_1_12 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_12 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L126] EXPR (WrapperStruct00.var_1_12 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_12 <= -1.0e-20F) || (WrapperStruct00.var_1_12 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_12 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L126] CALL assume_abort_if_not((WrapperStruct00.var_1_12 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_12 <= -1.0e-20F) || (WrapperStruct00.var_1_12 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_12 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L126] RET assume_abort_if_not((WrapperStruct00.var_1_12 >= -230584.3009213691390e+13F && WrapperStruct00.var_1_12 <= -1.0e-20F) || (WrapperStruct00.var_1_12 <= 2305843.009213691390e+12F && WrapperStruct00.var_1_12 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L127] WrapperStruct00.var_1_13 = __VERIFIER_nondet_float() [L128] EXPR WrapperStruct00.var_1_13 [L128] EXPR WrapperStruct00.var_1_13 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_13 <= -1.0e-20F [L128] EXPR WrapperStruct00.var_1_13 [L128] EXPR WrapperStruct00.var_1_13 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_13 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L128] EXPR (WrapperStruct00.var_1_13 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_13 <= -1.0e-20F) || (WrapperStruct00.var_1_13 <= 1152921.504606845700e+12F && WrapperStruct00.var_1_13 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L128] CALL assume_abort_if_not((WrapperStruct00.var_1_13 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_13 <= -1.0e-20F) || (WrapperStruct00.var_1_13 <= 1152921.504606845700e+12F && WrapperStruct00.var_1_13 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L128] RET assume_abort_if_not((WrapperStruct00.var_1_13 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_13 <= -1.0e-20F) || (WrapperStruct00.var_1_13 <= 1152921.504606845700e+12F && WrapperStruct00.var_1_13 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L129] WrapperStruct00.var_1_14 = __VERIFIER_nondet_float() [L130] EXPR WrapperStruct00.var_1_14 [L130] EXPR WrapperStruct00.var_1_14 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_14 <= -1.0e-20F [L130] EXPR WrapperStruct00.var_1_14 [L130] EXPR WrapperStruct00.var_1_14 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_14 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L130] EXPR (WrapperStruct00.var_1_14 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_14 <= -1.0e-20F) || (WrapperStruct00.var_1_14 <= 1152921.504606845700e+12F && WrapperStruct00.var_1_14 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L130] CALL assume_abort_if_not((WrapperStruct00.var_1_14 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_14 <= -1.0e-20F) || (WrapperStruct00.var_1_14 <= 1152921.504606845700e+12F && WrapperStruct00.var_1_14 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L130] RET assume_abort_if_not((WrapperStruct00.var_1_14 >= -115292.1504606845700e+13F && WrapperStruct00.var_1_14 <= -1.0e-20F) || (WrapperStruct00.var_1_14 <= 1152921.504606845700e+12F && WrapperStruct00.var_1_14 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L144] RET updateVariables() [L145] CALL step() [L79] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L79] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L79] (*(WrapperStruct00_var_1_1_Pointer)) = ((*(WrapperStruct00_var_1_2_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))) [L80] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L80] EXPR \read(*WrapperStruct00_var_1_6_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L80] COND FALSE !((- (*(WrapperStruct00_var_1_5_Pointer))) >= (*(WrapperStruct00_var_1_6_Pointer))) [L89] EXPR \read(*WrapperStruct00_var_1_9_Pointer) [L89] unsigned char stepLocal_0 = (*(WrapperStruct00_var_1_9_Pointer)); [L90] EXPR \read(*WrapperStruct00_var_1_8_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5, stepLocal_0=513] [L90] COND TRUE (*(WrapperStruct00_var_1_8_Pointer)) && stepLocal_0 [L91] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_13_Pointer) [L91] EXPR \read(*WrapperStruct00_var_1_14_Pointer) [L91] (*(WrapperStruct00_var_1_7_Pointer)) = (((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_11_Pointer))) + ((*(WrapperStruct00_var_1_12_Pointer)) + ((*(WrapperStruct00_var_1_13_Pointer)) + (*(WrapperStruct00_var_1_14_Pointer))))) [L93] (*(WrapperStruct00_var_1_15_Pointer)) = 500.25 [L94] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L94] COND FALSE !((*(WrapperStruct00_var_1_2_Pointer)) > last_1_WrapperStruct00_var_1_16) [L101] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L101] (*(WrapperStruct00_var_1_16_Pointer)) = (*(WrapperStruct00_var_1_12_Pointer)) [L145] RET step() [L146] CALL, EXPR property() [L136] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L136] EXPR \read(*WrapperStruct00_var_1_2_Pointer) [L136] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L136] EXPR ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_2_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))))) && (((- (*(WrapperStruct00_var_1_5_Pointer))) >= (*(WrapperStruct00_var_1_6_Pointer))) ? (((*(WrapperStruct00_var_1_6_Pointer)) > (*(WrapperStruct00_var_1_5_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) == (*(WrapperStruct00_var_1_1_Pointer))) ? ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (256 - ((*(WrapperStruct00_var_1_5_Pointer)) + 5)))) : ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_5_Pointer))))) : 1) : 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L136] EXPR (((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_2_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))))) && (((- (*(WrapperStruct00_var_1_5_Pointer))) >= (*(WrapperStruct00_var_1_6_Pointer))) ? (((*(WrapperStruct00_var_1_6_Pointer)) > (*(WrapperStruct00_var_1_5_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) == (*(WrapperStruct00_var_1_1_Pointer))) ? ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (256 - ((*(WrapperStruct00_var_1_5_Pointer)) + 5)))) : ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_5_Pointer))))) : 1) : 1)) && (((*(WrapperStruct00_var_1_8_Pointer)) && (*(WrapperStruct00_var_1_9_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_11_Pointer))) + ((*(WrapperStruct00_var_1_12_Pointer)) + ((*(WrapperStruct00_var_1_13_Pointer)) + (*(WrapperStruct00_var_1_14_Pointer))))))) : 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L136] EXPR ((((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_2_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))))) && (((- (*(WrapperStruct00_var_1_5_Pointer))) >= (*(WrapperStruct00_var_1_6_Pointer))) ? (((*(WrapperStruct00_var_1_6_Pointer)) > (*(WrapperStruct00_var_1_5_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) == (*(WrapperStruct00_var_1_1_Pointer))) ? ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (256 - ((*(WrapperStruct00_var_1_5_Pointer)) + 5)))) : ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_5_Pointer))))) : 1) : 1)) && (((*(WrapperStruct00_var_1_8_Pointer)) && (*(WrapperStruct00_var_1_9_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_11_Pointer))) + ((*(WrapperStruct00_var_1_12_Pointer)) + ((*(WrapperStruct00_var_1_13_Pointer)) + (*(WrapperStruct00_var_1_14_Pointer))))))) : 1)) && ((*(WrapperStruct00_var_1_15_Pointer)) == ((double) 500.25)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L136] EXPR (((((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_2_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))))) && (((- (*(WrapperStruct00_var_1_5_Pointer))) >= (*(WrapperStruct00_var_1_6_Pointer))) ? (((*(WrapperStruct00_var_1_6_Pointer)) > (*(WrapperStruct00_var_1_5_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) == (*(WrapperStruct00_var_1_1_Pointer))) ? ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (256 - ((*(WrapperStruct00_var_1_5_Pointer)) + 5)))) : ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_5_Pointer))))) : 1) : 1)) && (((*(WrapperStruct00_var_1_8_Pointer)) && (*(WrapperStruct00_var_1_9_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_11_Pointer))) + ((*(WrapperStruct00_var_1_12_Pointer)) + ((*(WrapperStruct00_var_1_13_Pointer)) + (*(WrapperStruct00_var_1_14_Pointer))))))) : 1)) && ((*(WrapperStruct00_var_1_15_Pointer)) == ((double) 500.25))) && (((*(WrapperStruct00_var_1_2_Pointer)) > last_1_WrapperStruct00_var_1_16) ? ((*(WrapperStruct00_var_1_9_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) <= ((((last_1_WrapperStruct00_var_1_16) < ((*(WrapperStruct00_var_1_11_Pointer)))) ? (last_1_WrapperStruct00_var_1_16) : ((*(WrapperStruct00_var_1_11_Pointer)))))) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((float) ((*(WrapperStruct00_var_1_14_Pointer)) + (*(WrapperStruct00_var_1_11_Pointer))))) : 1) : 1) : ((*(WrapperStruct00_var_1_16_Pointer)) == ((float) (*(WrapperStruct00_var_1_12_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L136-L137] return (((((*(WrapperStruct00_var_1_1_Pointer)) == ((double) ((*(WrapperStruct00_var_1_2_Pointer)) - (*(WrapperStruct00_var_1_3_Pointer))))) && (((- (*(WrapperStruct00_var_1_5_Pointer))) >= (*(WrapperStruct00_var_1_6_Pointer))) ? (((*(WrapperStruct00_var_1_6_Pointer)) > (*(WrapperStruct00_var_1_5_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) == (*(WrapperStruct00_var_1_1_Pointer))) ? ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (256 - ((*(WrapperStruct00_var_1_5_Pointer)) + 5)))) : ((*(WrapperStruct00_var_1_4_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_5_Pointer))))) : 1) : 1)) && (((*(WrapperStruct00_var_1_8_Pointer)) && (*(WrapperStruct00_var_1_9_Pointer))) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((float) (((*(WrapperStruct00_var_1_10_Pointer)) - (*(WrapperStruct00_var_1_11_Pointer))) + ((*(WrapperStruct00_var_1_12_Pointer)) + ((*(WrapperStruct00_var_1_13_Pointer)) + (*(WrapperStruct00_var_1_14_Pointer))))))) : 1)) && ((*(WrapperStruct00_var_1_15_Pointer)) == ((double) 500.25))) && (((*(WrapperStruct00_var_1_2_Pointer)) > last_1_WrapperStruct00_var_1_16) ? ((*(WrapperStruct00_var_1_9_Pointer)) ? (((*(WrapperStruct00_var_1_3_Pointer)) <= ((((last_1_WrapperStruct00_var_1_16) < ((*(WrapperStruct00_var_1_11_Pointer)))) ? (last_1_WrapperStruct00_var_1_16) : ((*(WrapperStruct00_var_1_11_Pointer)))))) ? ((*(WrapperStruct00_var_1_16_Pointer)) == ((float) ((*(WrapperStruct00_var_1_14_Pointer)) + (*(WrapperStruct00_var_1_11_Pointer))))) : 1) : 1) : ((*(WrapperStruct00_var_1_16_Pointer)) == ((float) (*(WrapperStruct00_var_1_12_Pointer))))) ; [L146] RET, EXPR property() [L146] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:39}, WrapperStruct00_var_1_11_Pointer={4:43}, WrapperStruct00_var_1_12_Pointer={4:47}, WrapperStruct00_var_1_13_Pointer={4:51}, WrapperStruct00_var_1_14_Pointer={4:55}, WrapperStruct00_var_1_15_Pointer={4:59}, WrapperStruct00_var_1_16_Pointer={4:67}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:16}, WrapperStruct00_var_1_4_Pointer={4:24}, WrapperStruct00_var_1_5_Pointer={4:28}, WrapperStruct00_var_1_6_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:33}, WrapperStruct00_var_1_8_Pointer={4:37}, WrapperStruct00_var_1_9_Pointer={4:38}, isInitial=1, last_1_WrapperStruct00_var_1_16=43/5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 118 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.1s, OverallIterations: 4, TraceHistogramMax: 15, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1 mSDsluCounter, 1160 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 652 mSDsCounter, 1 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 34 IncrementalHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1 mSolverCounterUnsat, 508 mSDtfsCounter, 34 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 143 GetRequests, 139 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=119occurred in iteration=3, 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: 0.0s AutomataMinimizationTime, 3 MinimizatonAttempts, 1 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 670 NumberOfCodeBlocks, 670 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 532 ConstructedInterpolants, 0 QuantifiedInterpolants, 536 SizeOfPredicates, 0 NumberOfNonLiveVariables, 563 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 1652/1680 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-01-09 16:12:52,967 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 9ba7d228400adb7b619cb4dcfa2812043db2ddc8d5c59df0fc89a78885f79394 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 16:12:55,064 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 16:12:55,170 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-01-09 16:12:55,176 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 16:12:55,176 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 16:12:55,199 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 16:12:55,199 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 16:12:55,199 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 16:12:55,200 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 16:12:55,200 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 16:12:55,200 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 16:12:55,200 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 16:12:55,200 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 16:12:55,203 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 16:12:55,203 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 16:12:55,203 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 16:12:55,204 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 16:12:55,205 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 16:12:55,205 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:12:55,205 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:12:55,205 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:12:55,205 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:12:55,205 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 16:12:55,205 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:12:55,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 16:12:55,206 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/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 -> 9ba7d228400adb7b619cb4dcfa2812043db2ddc8d5c59df0fc89a78885f79394 [2025-01-09 16:12:55,518 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 16:12:55,533 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 16:12:55,535 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 16:12:55,536 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 16:12:55,538 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 16:12:55,539 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i [2025-01-09 16:12:56,784 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/cad69cdd9/58df8b130a3042138a9469bc4ffe4e1e/FLAG059798c89 [2025-01-09 16:12:56,990 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 16:12:56,991 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i [2025-01-09 16:12:56,999 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/cad69cdd9/58df8b130a3042138a9469bc4ffe4e1e/FLAG059798c89 [2025-01-09 16:12:57,349 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/cad69cdd9/58df8b130a3042138a9469bc4ffe4e1e [2025-01-09 16:12:57,351 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 16:12:57,352 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 16:12:57,353 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 16:12:57,353 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 16:12:57,356 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 16:12:57,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,357 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7eab4cc5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57, skipping insertion in model container [2025-01-09 16:12:57,358 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,370 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 16:12:57,472 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i[917,930] [2025-01-09 16:12:57,533 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:12:57,546 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 16:12:57,553 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-60.i[917,930] [2025-01-09 16:12:57,588 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:12:57,614 INFO L204 MainTranslator]: Completed translation [2025-01-09 16:12:57,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57 WrapperNode [2025-01-09 16:12:57,615 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 16:12:57,616 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 16:12:57,616 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 16:12:57,616 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 16:12:57,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,632 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,653 INFO L138 Inliner]: procedures = 37, calls = 157, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 517 [2025-01-09 16:12:57,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 16:12:57,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 16:12:57,654 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 16:12:57,654 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 16:12:57,660 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,661 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,665 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,679 INFO L175 MemorySlicer]: Split 131 memory accesses to 2 slices as follows [2, 129]. 98 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2, 0]. The 35 writes are split as follows [0, 35]. [2025-01-09 16:12:57,680 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,680 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,700 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,701 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,709 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,715 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,717 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,721 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 16:12:57,722 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 16:12:57,722 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 16:12:57,722 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 16:12:57,723 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (1/1) ... [2025-01-09 16:12:57,727 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:12:57,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:12:57,749 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 16:12:57,752 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2025-01-09 16:12:57,771 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#0 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#1 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-01-09 16:12:57,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-01-09 16:12:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-01-09 16:12:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#0 [2025-01-09 16:12:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#1 [2025-01-09 16:12:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-01-09 16:12:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-01-09 16:12:57,773 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 16:12:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 16:12:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#0 [2025-01-09 16:12:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4#1 [2025-01-09 16:12:57,774 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 16:12:57,774 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 16:12:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-01-09 16:12:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-01-09 16:12:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-01-09 16:12:57,775 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-01-09 16:12:57,901 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 16:12:57,902 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 16:13:06,664 INFO L? ?]: Removed 121 outVars from TransFormulas that were not future-live. [2025-01-09 16:13:06,665 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 16:13:06,675 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 16:13:06,675 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 16:13:06,676 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:13:06 BoogieIcfgContainer [2025-01-09 16:13:06,676 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 16:13:06,678 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 16:13:06,678 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 16:13:06,682 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 16:13:06,682 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 04:12:57" (1/3) ... [2025-01-09 16:13:06,683 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59425cb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:13:06, skipping insertion in model container [2025-01-09 16:13:06,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:12:57" (2/3) ... [2025-01-09 16:13:06,683 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@59425cb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:13:06, skipping insertion in model container [2025-01-09 16:13:06,683 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:13:06" (3/3) ... [2025-01-09 16:13:06,685 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-60.i [2025-01-09 16:13:06,698 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 16:13:06,700 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-60.i that has 2 procedures, 118 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 16:13:06,750 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 16:13:06,761 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;@4bdd62f9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 16:13:06,762 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 16:13:06,766 INFO L276 IsEmpty]: Start isEmpty. Operand has 118 states, 100 states have (on average 1.46) internal successors, (146), 101 states have internal predecessors, (146), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:06,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:13:06,775 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:06,776 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:06,776 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:06,780 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:06,781 INFO L85 PathProgramCache]: Analyzing trace with hash -1994105404, now seen corresponding path program 1 times [2025-01-09 16:13:06,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:06,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [700621545] [2025-01-09 16:13:06,791 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:06,791 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:06,792 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:06,795 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:06,796 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2025-01-09 16:13:06,979 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:13:07,471 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:13:07,472 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:13:07,472 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:13:07,510 INFO L256 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 16:13:07,524 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:13:07,562 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 224 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2025-01-09 16:13:07,562 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:13:07,563 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:13:07,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [700621545] [2025-01-09 16:13:07,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [700621545] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:13:07,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:13:07,564 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 16:13:07,565 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [293990698] [2025-01-09 16:13:07,566 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:13:07,569 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 16:13:07,569 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:13:07,604 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 16:13:07,604 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 16:13:07,609 INFO L87 Difference]: Start difference. First operand has 118 states, 100 states have (on average 1.46) internal successors, (146), 101 states have internal predecessors, (146), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:07,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:13:07,631 INFO L93 Difference]: Finished difference Result 230 states and 362 transitions. [2025-01-09 16:13:07,632 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 16:13:07,633 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 134 [2025-01-09 16:13:07,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:13:07,638 INFO L225 Difference]: With dead ends: 230 [2025-01-09 16:13:07,639 INFO L226 Difference]: Without dead ends: 115 [2025-01-09 16:13:07,643 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 16:13:07,645 INFO L435 NwaCegarLoop]: 171 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, 171 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 16:13:07,647 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:13:07,658 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2025-01-09 16:13:07,679 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2025-01-09 16:13:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 98 states have (on average 1.4387755102040816) internal successors, (141), 98 states have internal predecessors, (141), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:07,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 171 transitions. [2025-01-09 16:13:07,689 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 171 transitions. Word has length 134 [2025-01-09 16:13:07,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:13:07,690 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 171 transitions. [2025-01-09 16:13:07,690 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:07,690 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 171 transitions. [2025-01-09 16:13:07,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:13:07,692 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:07,692 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:07,721 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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)] Ended with exit code 0 [2025-01-09 16:13:07,892 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:07,893 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:07,893 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:07,893 INFO L85 PathProgramCache]: Analyzing trace with hash 721726418, now seen corresponding path program 1 times [2025-01-09 16:13:07,894 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:07,894 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1275946905] [2025-01-09 16:13:07,894 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:07,894 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:07,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:07,900 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:07,902 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2025-01-09 16:13:08,069 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:13:08,538 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:13:08,538 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:13:08,538 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:13:08,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-01-09 16:13:08,567 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:13:08,624 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2025-01-09 16:13:08,624 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:13:08,624 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:13:08,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1275946905] [2025-01-09 16:13:08,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1275946905] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:13:08,624 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:13:08,624 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:13:08,624 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1938233118] [2025-01-09 16:13:08,624 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:13:08,625 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 16:13:08,625 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:13:08,625 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 16:13:08,626 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:13:08,626 INFO L87 Difference]: Start difference. First operand 115 states and 171 transitions. Second operand has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2025-01-09 16:13:08,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:13:08,875 INFO L93 Difference]: Finished difference Result 232 states and 346 transitions. [2025-01-09 16:13:08,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 16:13:08,876 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 134 [2025-01-09 16:13:08,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:13:08,877 INFO L225 Difference]: With dead ends: 232 [2025-01-09 16:13:08,879 INFO L226 Difference]: Without dead ends: 120 [2025-01-09 16:13:08,880 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 130 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:13:08,880 INFO L435 NwaCegarLoop]: 166 mSDtfsCounter, 1 mSDsluCounter, 483 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 649 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 16:13:08,881 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 649 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 16:13:08,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-01-09 16:13:08,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 119. [2025-01-09 16:13:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 102 states have (on average 1.4215686274509804) internal successors, (145), 102 states have internal predecessors, (145), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:08,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 175 transitions. [2025-01-09 16:13:08,894 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 175 transitions. Word has length 134 [2025-01-09 16:13:08,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:13:08,896 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 175 transitions. [2025-01-09 16:13:08,897 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.4) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2025-01-09 16:13:08,897 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 175 transitions. [2025-01-09 16:13:08,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2025-01-09 16:13:08,899 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:08,900 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:08,918 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-01-09 16:13:09,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:09,101 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:09,102 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:09,102 INFO L85 PathProgramCache]: Analyzing trace with hash -1798233516, now seen corresponding path program 1 times [2025-01-09 16:13:09,102 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:09,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1261424971] [2025-01-09 16:13:09,102 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:09,102 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:09,102 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:09,105 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:09,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-01-09 16:13:09,231 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 134 statements into 1 equivalence classes. [2025-01-09 16:13:09,664 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 134 of 134 statements. [2025-01-09 16:13:09,664 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:13:09,664 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:13:09,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 356 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-09 16:13:09,692 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:13:09,820 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-09 16:13:09,820 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 173 treesize of output 65 [2025-01-09 16:13:09,859 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2025-01-09 16:13:09,859 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:13:09,859 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:13:09,859 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1261424971] [2025-01-09 16:13:09,859 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1261424971] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:13:09,859 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:13:09,862 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:13:09,862 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [869294398] [2025-01-09 16:13:09,862 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:13:09,862 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-09 16:13:09,863 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:13:09,863 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-09 16:13:09,863 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:13:09,863 INFO L87 Difference]: Start difference. First operand 119 states and 175 transitions. Second operand has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2025-01-09 16:13:13,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:17,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.30s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:18,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:13:18,007 INFO L93 Difference]: Finished difference Result 236 states and 348 transitions. [2025-01-09 16:13:18,010 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-09 16:13:18,010 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) Word has length 134 [2025-01-09 16:13:18,010 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:13:18,012 INFO L225 Difference]: With dead ends: 236 [2025-01-09 16:13:18,012 INFO L226 Difference]: Without dead ends: 120 [2025-01-09 16:13:18,012 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 136 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2025-01-09 16:13:18,013 INFO L435 NwaCegarLoop]: 128 mSDtfsCounter, 165 mSDsluCounter, 324 mSDsCounter, 0 mSdLazyCounter, 225 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 165 SdHoareTripleChecker+Valid, 452 SdHoareTripleChecker+Invalid, 227 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 225 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.1s IncrementalHoareTripleChecker+Time [2025-01-09 16:13:18,013 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [165 Valid, 452 Invalid, 227 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 225 Invalid, 1 Unknown, 0 Unchecked, 8.1s Time] [2025-01-09 16:13:18,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-01-09 16:13:18,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 119. [2025-01-09 16:13:18,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 102 states have (on average 1.411764705882353) internal successors, (144), 102 states have internal predecessors, (144), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 174 transitions. [2025-01-09 16:13:18,019 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 174 transitions. Word has length 134 [2025-01-09 16:13:18,019 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:13:18,019 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 174 transitions. [2025-01-09 16:13:18,019 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.333333333333334) internal successors, (62), 5 states have internal predecessors, (62), 1 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 1 states have call predecessors, (15), 1 states have call successors, (15) [2025-01-09 16:13:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 174 transitions. [2025-01-09 16:13:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2025-01-09 16:13:18,021 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:18,021 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:18,042 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2025-01-09 16:13:18,221 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:18,221 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:18,222 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:18,222 INFO L85 PathProgramCache]: Analyzing trace with hash -486819782, now seen corresponding path program 1 times [2025-01-09 16:13:18,222 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:18,222 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1749011840] [2025-01-09 16:13:18,222 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:18,223 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:18,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:18,224 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:18,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2025-01-09 16:13:18,359 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 136 statements into 1 equivalence classes. [2025-01-09 16:13:18,886 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 136 of 136 statements. [2025-01-09 16:13:18,886 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:13:18,886 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:13:18,912 INFO L256 TraceCheckSpWp]: Trace formula consists of 362 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-09 16:13:18,919 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:13:19,076 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-09 16:13:19,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 173 treesize of output 65 [2025-01-09 16:13:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2025-01-09 16:13:19,123 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:13:19,124 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:13:19,124 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1749011840] [2025-01-09 16:13:19,124 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1749011840] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:13:19,124 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:13:19,124 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:13:19,124 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707470904] [2025-01-09 16:13:19,124 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:13:19,124 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-09 16:13:19,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:13:19,125 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-09 16:13:19,125 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:13:19,125 INFO L87 Difference]: Start difference. First operand 119 states and 174 transitions. Second operand has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 5 states have internal predecessors, (67), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:22,296 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.17s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:24,679 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.49s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:26,695 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.08s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:27,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:13:27,195 INFO L93 Difference]: Finished difference Result 236 states and 346 transitions. [2025-01-09 16:13:27,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-09 16:13:27,198 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 5 states have internal predecessors, (67), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 136 [2025-01-09 16:13:27,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:13:27,199 INFO L225 Difference]: With dead ends: 236 [2025-01-09 16:13:27,199 INFO L226 Difference]: Without dead ends: 120 [2025-01-09 16:13:27,199 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 138 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2025-01-09 16:13:27,200 INFO L435 NwaCegarLoop]: 127 mSDtfsCounter, 154 mSDsluCounter, 319 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 7.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 154 SdHoareTripleChecker+Valid, 446 SdHoareTripleChecker+Invalid, 229 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.0s IncrementalHoareTripleChecker+Time [2025-01-09 16:13:27,200 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [154 Valid, 446 Invalid, 229 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 228 Invalid, 0 Unknown, 0 Unchecked, 8.0s Time] [2025-01-09 16:13:27,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-01-09 16:13:27,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 119. [2025-01-09 16:13:27,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 102 states have (on average 1.4019607843137254) internal successors, (143), 102 states have internal predecessors, (143), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:27,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 173 transitions. [2025-01-09 16:13:27,205 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 173 transitions. Word has length 136 [2025-01-09 16:13:27,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:13:27,205 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 173 transitions. [2025-01-09 16:13:27,205 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.166666666666666) internal successors, (67), 5 states have internal predecessors, (67), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:27,206 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 173 transitions. [2025-01-09 16:13:27,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2025-01-09 16:13:27,207 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:27,207 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:27,226 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2025-01-09 16:13:27,407 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:27,407 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:27,408 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:27,408 INFO L85 PathProgramCache]: Analyzing trace with hash 1214050452, now seen corresponding path program 1 times [2025-01-09 16:13:27,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:27,408 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2021176851] [2025-01-09 16:13:27,408 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:27,408 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:27,408 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:27,410 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:27,411 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2025-01-09 16:13:27,512 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 138 statements into 1 equivalence classes. [2025-01-09 16:13:27,945 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 138 of 138 statements. [2025-01-09 16:13:27,945 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:13:27,945 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:13:27,970 INFO L256 TraceCheckSpWp]: Trace formula consists of 368 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-09 16:13:27,973 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:13:28,166 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 41 [2025-01-09 16:13:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 200 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2025-01-09 16:13:28,194 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:13:28,194 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:13:28,194 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2021176851] [2025-01-09 16:13:28,194 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2021176851] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:13:28,194 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:13:28,194 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:13:28,194 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [215694257] [2025-01-09 16:13:28,194 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:13:28,194 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-09 16:13:28,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:13:28,194 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-09 16:13:28,195 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:13:28,195 INFO L87 Difference]: Start difference. First operand 119 states and 173 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:31,016 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.82s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:33,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:36,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:13:36,643 INFO L93 Difference]: Finished difference Result 236 states and 344 transitions. [2025-01-09 16:13:36,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-09 16:13:36,649 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 138 [2025-01-09 16:13:36,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:13:36,650 INFO L225 Difference]: With dead ends: 236 [2025-01-09 16:13:36,650 INFO L226 Difference]: Without dead ends: 120 [2025-01-09 16:13:36,650 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 140 GetRequests, 133 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2025-01-09 16:13:36,651 INFO L435 NwaCegarLoop]: 126 mSDtfsCounter, 120 mSDsluCounter, 315 mSDsCounter, 0 mSdLazyCounter, 229 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 441 SdHoareTripleChecker+Invalid, 230 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 229 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2025-01-09 16:13:36,651 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 441 Invalid, 230 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 229 Invalid, 0 Unknown, 0 Unchecked, 8.4s Time] [2025-01-09 16:13:36,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-01-09 16:13:36,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 119. [2025-01-09 16:13:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 102 states have (on average 1.392156862745098) internal successors, (142), 102 states have internal predecessors, (142), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:36,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 172 transitions. [2025-01-09 16:13:36,660 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 172 transitions. Word has length 138 [2025-01-09 16:13:36,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:13:36,660 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 172 transitions. [2025-01-09 16:13:36,660 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 5 states have internal predecessors, (69), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:36,660 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 172 transitions. [2025-01-09 16:13:36,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2025-01-09 16:13:36,661 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:36,661 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:36,685 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2025-01-09 16:13:36,864 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:36,864 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:36,864 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:36,864 INFO L85 PathProgramCache]: Analyzing trace with hash 150086266, now seen corresponding path program 1 times [2025-01-09 16:13:36,865 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:36,865 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [177027883] [2025-01-09 16:13:36,865 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:36,865 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:36,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:36,867 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:36,868 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 (7)] Waiting until timeout for monitored process [2025-01-09 16:13:37,017 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 140 statements into 1 equivalence classes. [2025-01-09 16:13:37,533 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 140 of 140 statements. [2025-01-09 16:13:37,533 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:13:37,533 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:13:37,566 INFO L256 TraceCheckSpWp]: Trace formula consists of 374 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-09 16:13:37,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:13:37,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 95 treesize of output 41 [2025-01-09 16:13:37,883 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 244 trivial. 0 not checked. [2025-01-09 16:13:37,883 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:13:37,884 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:13:37,884 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [177027883] [2025-01-09 16:13:37,884 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [177027883] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:13:37,884 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:13:37,884 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:13:37,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [156450627] [2025-01-09 16:13:37,884 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:13:37,884 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-09 16:13:37,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:13:37,884 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-09 16:13:37,884 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:13:37,885 INFO L87 Difference]: Start difference. First operand 119 states and 172 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 5 states have internal predecessors, (71), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:41,892 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:43,415 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.03s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:45,792 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:13:46,379 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:13:46,379 INFO L93 Difference]: Finished difference Result 236 states and 342 transitions. [2025-01-09 16:13:46,384 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-09 16:13:46,384 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 5 states have internal predecessors, (71), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) Word has length 140 [2025-01-09 16:13:46,384 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:13:46,385 INFO L225 Difference]: With dead ends: 236 [2025-01-09 16:13:46,385 INFO L226 Difference]: Without dead ends: 120 [2025-01-09 16:13:46,385 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 142 GetRequests, 135 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2025-01-09 16:13:46,386 INFO L435 NwaCegarLoop]: 125 mSDtfsCounter, 111 mSDsluCounter, 314 mSDsCounter, 0 mSdLazyCounter, 226 mSolverCounterSat, 1 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 439 SdHoareTripleChecker+Invalid, 228 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 226 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2025-01-09 16:13:46,386 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 439 Invalid, 228 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 226 Invalid, 1 Unknown, 0 Unchecked, 8.4s Time] [2025-01-09 16:13:46,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2025-01-09 16:13:46,393 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 119. [2025-01-09 16:13:46,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 102 states have (on average 1.3823529411764706) internal successors, (141), 102 states have internal predecessors, (141), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2025-01-09 16:13:46,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 171 transitions. [2025-01-09 16:13:46,397 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 171 transitions. Word has length 140 [2025-01-09 16:13:46,398 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:13:46,398 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 171 transitions. [2025-01-09 16:13:46,398 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 5 states have internal predecessors, (71), 2 states have call successors, (15), 2 states have call predecessors, (15), 2 states have return successors, (15), 2 states have call predecessors, (15), 2 states have call successors, (15) [2025-01-09 16:13:46,398 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 171 transitions. [2025-01-09 16:13:46,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2025-01-09 16:13:46,399 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:13:46,399 INFO L218 NwaCegarLoop]: trace histogram [15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 16:13:46,422 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 (7)] Ended with exit code 0 [2025-01-09 16:13:46,600 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:46,600 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:13:46,601 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:13:46,601 INFO L85 PathProgramCache]: Analyzing trace with hash -1978208556, now seen corresponding path program 1 times [2025-01-09 16:13:46,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:13:46,601 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1477056019] [2025-01-09 16:13:46,601 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:13:46,602 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-01-09 16:13:46,602 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:13:46,603 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-01-09 16:13:46,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 (8)] Waiting until timeout for monitored process [2025-01-09 16:13:46,738 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 142 statements into 1 equivalence classes.