./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-81.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-81.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 1031192c1f266e80d93fb6809b3832413a8b7ef5523ea882f4ede8def3b6121e --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 16:15:36,149 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 16:15:36,215 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-01-09 16:15:36,222 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 16:15:36,227 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 16:15:36,254 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 16:15:36,256 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 16:15:36,256 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 16:15:36,256 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 16:15:36,257 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 16:15:36,258 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 16:15:36,258 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 16:15:36,258 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 16:15:36,258 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 16:15:36,259 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 16:15:36,259 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 16:15:36,259 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 16:15:36,259 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 16:15:36,260 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 16:15:36,261 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 16:15:36,261 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:15:36,261 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:15:36,261 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:15:36,262 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:15:36,262 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 16:15:36,262 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:15:36,262 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:15:36,262 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:15:36,262 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:15:36,262 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 16:15:36,262 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 16:15:36,263 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 16:15:36,264 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 16:15:36,264 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 -> 1031192c1f266e80d93fb6809b3832413a8b7ef5523ea882f4ede8def3b6121e [2025-01-09 16:15:36,525 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 16:15:36,534 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 16:15:36,535 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 16:15:36,536 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 16:15:36,536 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 16:15:36,537 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-81.i [2025-01-09 16:15:37,756 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/bb5730263/358c105313fb40cf8a1fbec6d37ba5cf/FLAG49773dbf4 [2025-01-09 16:15:38,040 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 16:15:38,041 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-81.i [2025-01-09 16:15:38,049 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/bb5730263/358c105313fb40cf8a1fbec6d37ba5cf/FLAG49773dbf4 [2025-01-09 16:15:38,342 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/bb5730263/358c105313fb40cf8a1fbec6d37ba5cf [2025-01-09 16:15:38,344 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 16:15:38,346 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 16:15:38,347 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 16:15:38,347 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 16:15:38,350 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 16:15:38,351 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,351 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42bd4c72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38, skipping insertion in model container [2025-01-09 16:15:38,351 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 16:15:38,496 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-81.i[917,930] [2025-01-09 16:15:38,576 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:15:38,590 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 16:15:38,599 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-81.i[917,930] [2025-01-09 16:15:38,656 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:15:38,678 INFO L204 MainTranslator]: Completed translation [2025-01-09 16:15:38,679 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38 WrapperNode [2025-01-09 16:15:38,681 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 16:15:38,682 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 16:15:38,682 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 16:15:38,682 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 16:15:38,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,703 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,744 INFO L138 Inliner]: procedures = 30, calls = 172, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 560 [2025-01-09 16:15:38,745 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 16:15:38,745 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 16:15:38,745 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 16:15:38,745 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 16:15:38,753 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,754 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,762 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,776 WARN L109 MemorySlicer]: Omit memory slicing because it failed with the following exception: Unsupported: Memory array in LHS [2025-01-09 16:15:38,776 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,776 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,796 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,799 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,807 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,809 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,813 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 16:15:38,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 16:15:38,819 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 16:15:38,819 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 16:15:38,821 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (1/1) ... [2025-01-09 16:15:38,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:15:38,837 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:15:38,851 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 16:15:38,854 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 16:15:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 16:15:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2025-01-09 16:15:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2025-01-09 16:15:38,875 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2025-01-09 16:15:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-01-09 16:15:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2025-01-09 16:15:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-01-09 16:15:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 16:15:38,876 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 16:15:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-01-09 16:15:38,876 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 16:15:38,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 16:15:39,001 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 16:15:39,003 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 16:15:39,588 INFO L? ?]: Removed 130 outVars from TransFormulas that were not future-live. [2025-01-09 16:15:39,589 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 16:15:39,604 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 16:15:39,604 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 16:15:39,604 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:15:39 BoogieIcfgContainer [2025-01-09 16:15:39,604 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 16:15:39,607 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 16:15:39,608 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 16:15:39,612 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 16:15:39,612 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 04:15:38" (1/3) ... [2025-01-09 16:15:39,613 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ee55d95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:15:39, skipping insertion in model container [2025-01-09 16:15:39,613 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:38" (2/3) ... [2025-01-09 16:15:39,614 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1ee55d95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:15:39, skipping insertion in model container [2025-01-09 16:15:39,614 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:15:39" (3/3) ... [2025-01-09 16:15:39,615 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-81.i [2025-01-09 16:15:39,626 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 16:15:39,628 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-81.i that has 2 procedures, 128 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 16:15:39,682 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 16:15:39,693 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;@24481fc8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 16:15:39,695 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 16:15:39,699 INFO L276 IsEmpty]: Start isEmpty. Operand has 128 states, 107 states have (on average 1.439252336448598) internal successors, (154), 108 states have internal predecessors, (154), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:15:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2025-01-09 16:15:39,710 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:15:39,711 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:15:39,711 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:15:39,716 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:15:39,717 INFO L85 PathProgramCache]: Analyzing trace with hash -1752184373, now seen corresponding path program 1 times [2025-01-09 16:15:39,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:15:39,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448099925] [2025-01-09 16:15:39,725 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:39,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:15:39,849 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-09 16:15:39,927 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-09 16:15:39,931 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:39,931 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2025-01-09 16:15:40,125 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:15:40,125 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448099925] [2025-01-09 16:15:40,126 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1448099925] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 16:15:40,126 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2004116501] [2025-01-09 16:15:40,126 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:40,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 16:15:40,126 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:15:40,128 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 16:15:40,129 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 16:15:40,302 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-09 16:15:40,413 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-09 16:15:40,413 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:40,413 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:40,418 INFO L256 TraceCheckSpWp]: Trace formula consists of 581 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 16:15:40,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:15:40,452 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2025-01-09 16:15:40,454 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:15:40,454 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2004116501] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:15:40,454 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 16:15:40,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 16:15:40,456 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1336965665] [2025-01-09 16:15:40,457 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:15:40,460 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 16:15:40,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:15:40,479 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 16:15:40,479 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 16:15:40,482 INFO L87 Difference]: Start difference. First operand has 128 states, 107 states have (on average 1.439252336448598) internal successors, (154), 108 states have internal predecessors, (154), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:15:40,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:15:40,517 INFO L93 Difference]: Finished difference Result 250 states and 393 transitions. [2025-01-09 16:15:40,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 16:15:40,519 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 2 states have call successors, (18) Word has length 148 [2025-01-09 16:15:40,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:15:40,525 INFO L225 Difference]: With dead ends: 250 [2025-01-09 16:15:40,526 INFO L226 Difference]: Without dead ends: 125 [2025-01-09 16:15:40,531 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 149 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 16:15:40,533 INFO L435 NwaCegarLoop]: 183 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, 183 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 16:15:40,535 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 183 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:15:40,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2025-01-09 16:15:40,574 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2025-01-09 16:15:40,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 105 states have (on average 1.4) internal successors, (147), 105 states have internal predecessors, (147), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:15:40,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 183 transitions. [2025-01-09 16:15:40,583 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 183 transitions. Word has length 148 [2025-01-09 16:15:40,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:15:40,584 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 183 transitions. [2025-01-09 16:15:40,584 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (18), 2 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:15:40,584 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 183 transitions. [2025-01-09 16:15:40,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2025-01-09 16:15:40,587 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:15:40,587 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:15:40,597 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-01-09 16:15:40,787 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 16:15:40,788 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:15:40,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:15:40,788 INFO L85 PathProgramCache]: Analyzing trace with hash -880279321, now seen corresponding path program 1 times [2025-01-09 16:15:40,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:15:40,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [186247880] [2025-01-09 16:15:40,789 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:40,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:15:40,871 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-09 16:15:40,934 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-09 16:15:40,935 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:40,935 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:15:41,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:15:41,542 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [186247880] [2025-01-09 16:15:41,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [186247880] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:15:41,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:15:41,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:15:41,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [68008922] [2025-01-09 16:15:41,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:15:41,543 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:15:41,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:15:41,543 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:15:41,544 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:15:41,544 INFO L87 Difference]: Start difference. First operand 125 states and 183 transitions. Second operand has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:41,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:15:41,912 INFO L93 Difference]: Finished difference Result 375 states and 552 transitions. [2025-01-09 16:15:41,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:15:41,913 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 148 [2025-01-09 16:15:41,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:15:41,916 INFO L225 Difference]: With dead ends: 375 [2025-01-09 16:15:41,918 INFO L226 Difference]: Without dead ends: 253 [2025-01-09 16:15:41,919 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:15:41,921 INFO L435 NwaCegarLoop]: 137 mSDtfsCounter, 170 mSDsluCounter, 273 mSDsCounter, 0 mSdLazyCounter, 143 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 410 SdHoareTripleChecker+Invalid, 212 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 143 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 16:15:41,921 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 410 Invalid, 212 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 143 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 16:15:41,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2025-01-09 16:15:41,951 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 219. [2025-01-09 16:15:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 180 states have (on average 1.3833333333333333) internal successors, (249), 180 states have internal predecessors, (249), 36 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2025-01-09 16:15:41,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 321 transitions. [2025-01-09 16:15:41,956 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 321 transitions. Word has length 148 [2025-01-09 16:15:41,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:15:41,958 INFO L471 AbstractCegarLoop]: Abstraction has 219 states and 321 transitions. [2025-01-09 16:15:41,958 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.25) internal successors, (61), 4 states have internal predecessors, (61), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:41,958 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 321 transitions. [2025-01-09 16:15:41,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2025-01-09 16:15:41,960 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:15:41,960 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:15:41,960 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 16:15:41,960 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:15:41,960 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:15:41,963 INFO L85 PathProgramCache]: Analyzing trace with hash 376301325, now seen corresponding path program 1 times [2025-01-09 16:15:41,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:15:41,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1715635075] [2025-01-09 16:15:41,963 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:41,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:15:42,008 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-09 16:15:42,034 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-09 16:15:42,035 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:42,035 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:42,300 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2025-01-09 16:15:42,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:15:42,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1715635075] [2025-01-09 16:15:42,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1715635075] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 16:15:42,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [409594981] [2025-01-09 16:15:42,303 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:42,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 16:15:42,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:15:42,305 INFO L229 MonitoredProcess]: Starting monitored process 3 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 16:15:42,308 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-01-09 16:15:42,495 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-09 16:15:42,580 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-09 16:15:42,581 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:42,581 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:42,584 INFO L256 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-09 16:15:42,592 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:15:42,637 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:15:42,638 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:15:42,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [409594981] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:15:42,638 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 16:15:42,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [6] total 7 [2025-01-09 16:15:42,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [261315157] [2025-01-09 16:15:42,639 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:15:42,639 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:15:42,640 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:15:42,641 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:15:42,641 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-01-09 16:15:42,641 INFO L87 Difference]: Start difference. First operand 219 states and 321 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, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:42,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:15:42,674 INFO L93 Difference]: Finished difference Result 345 states and 507 transitions. [2025-01-09 16:15:42,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:15:42,675 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, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 149 [2025-01-09 16:15:42,676 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:15:42,678 INFO L225 Difference]: With dead ends: 345 [2025-01-09 16:15:42,680 INFO L226 Difference]: Without dead ends: 223 [2025-01-09 16:15:42,680 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-01-09 16:15:42,681 INFO L435 NwaCegarLoop]: 181 mSDtfsCounter, 0 mSDsluCounter, 351 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 532 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 16:15:42,682 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 532 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:15:42,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 223 states. [2025-01-09 16:15:42,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 223 to 223. [2025-01-09 16:15:42,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 223 states, 184 states have (on average 1.375) internal successors, (253), 184 states have internal predecessors, (253), 36 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2025-01-09 16:15:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 325 transitions. [2025-01-09 16:15:42,711 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 325 transitions. Word has length 149 [2025-01-09 16:15:42,712 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:15:42,713 INFO L471 AbstractCegarLoop]: Abstraction has 223 states and 325 transitions. [2025-01-09 16:15:42,713 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, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:42,713 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 325 transitions. [2025-01-09 16:15:42,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2025-01-09 16:15:42,717 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:15:42,718 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:15:42,726 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-09 16:15:42,918 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 16:15:42,919 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:15:42,919 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:15:42,920 INFO L85 PathProgramCache]: Analyzing trace with hash -1168501528, now seen corresponding path program 1 times [2025-01-09 16:15:42,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:15:42,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1514263907] [2025-01-09 16:15:42,920 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:42,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:15:42,979 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-01-09 16:15:43,003 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-01-09 16:15:43,004 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:43,004 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:43,496 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:15:43,496 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:15:43,496 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1514263907] [2025-01-09 16:15:43,496 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1514263907] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:15:43,496 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:15:43,497 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:15:43,497 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2005186965] [2025-01-09 16:15:43,497 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:15:43,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:15:43,498 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:15:43,499 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:15:43,499 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:15:43,499 INFO L87 Difference]: Start difference. First operand 223 states and 325 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:43,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:15:43,796 INFO L93 Difference]: Finished difference Result 410 states and 597 transitions. [2025-01-09 16:15:43,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:15:43,797 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 151 [2025-01-09 16:15:43,797 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:15:43,801 INFO L225 Difference]: With dead ends: 410 [2025-01-09 16:15:43,801 INFO L226 Difference]: Without dead ends: 257 [2025-01-09 16:15:43,802 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:15:43,803 INFO L435 NwaCegarLoop]: 142 mSDtfsCounter, 166 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 134 mSolverCounterSat, 67 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 166 SdHoareTripleChecker+Valid, 419 SdHoareTripleChecker+Invalid, 201 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 67 IncrementalHoareTripleChecker+Valid, 134 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 16:15:43,803 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [166 Valid, 419 Invalid, 201 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [67 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 16:15:43,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states. [2025-01-09 16:15:43,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 223. [2025-01-09 16:15:43,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 223 states, 184 states have (on average 1.3641304347826086) internal successors, (251), 184 states have internal predecessors, (251), 36 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2025-01-09 16:15:43,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 223 states and 323 transitions. [2025-01-09 16:15:43,838 INFO L78 Accepts]: Start accepts. Automaton has 223 states and 323 transitions. Word has length 151 [2025-01-09 16:15:43,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:15:43,839 INFO L471 AbstractCegarLoop]: Abstraction has 223 states and 323 transitions. [2025-01-09 16:15:43,839 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:43,839 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 323 transitions. [2025-01-09 16:15:43,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2025-01-09 16:15:43,841 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:15:43,841 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:15:43,841 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-01-09 16:15:43,841 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:15:43,843 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:15:43,843 INFO L85 PathProgramCache]: Analyzing trace with hash 579604517, now seen corresponding path program 1 times [2025-01-09 16:15:43,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:15:43,844 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1963882155] [2025-01-09 16:15:43,844 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:43,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:15:43,894 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-01-09 16:15:44,049 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-01-09 16:15:44,049 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:44,049 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:15:44,320 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:15:44,321 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 16:15:44,321 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1963882155] [2025-01-09 16:15:44,321 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1963882155] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:15:44,321 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:15:44,321 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:15:44,321 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771677186] [2025-01-09 16:15:44,321 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:15:44,322 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 16:15:44,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 16:15:44,323 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 16:15:44,323 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:15:44,323 INFO L87 Difference]: Start difference. First operand 223 states and 323 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:44,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:15:44,595 INFO L93 Difference]: Finished difference Result 398 states and 573 transitions. [2025-01-09 16:15:44,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 16:15:44,596 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 153 [2025-01-09 16:15:44,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:15:44,598 INFO L225 Difference]: With dead ends: 398 [2025-01-09 16:15:44,598 INFO L226 Difference]: Without dead ends: 267 [2025-01-09 16:15:44,599 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:15:44,600 INFO L435 NwaCegarLoop]: 192 mSDtfsCounter, 49 mSDsluCounter, 453 mSDsCounter, 0 mSdLazyCounter, 176 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 49 SdHoareTripleChecker+Valid, 645 SdHoareTripleChecker+Invalid, 176 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 176 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 16:15:44,600 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [49 Valid, 645 Invalid, 176 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 16:15:44,601 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 267 states. [2025-01-09 16:15:44,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 267 to 227. [2025-01-09 16:15:44,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 227 states, 188 states have (on average 1.3563829787234043) internal successors, (255), 188 states have internal predecessors, (255), 36 states have call successors, (36), 2 states have call predecessors, (36), 2 states have return successors, (36), 36 states have call predecessors, (36), 36 states have call successors, (36) [2025-01-09 16:15:44,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 227 states and 327 transitions. [2025-01-09 16:15:44,622 INFO L78 Accepts]: Start accepts. Automaton has 227 states and 327 transitions. Word has length 153 [2025-01-09 16:15:44,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:15:44,623 INFO L471 AbstractCegarLoop]: Abstraction has 227 states and 327 transitions. [2025-01-09 16:15:44,624 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 5 states have internal predecessors, (66), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:15:44,624 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 327 transitions. [2025-01-09 16:15:44,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2025-01-09 16:15:44,625 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:15:44,627 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:15:44,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-01-09 16:15:44,627 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:15:44,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:15:44,628 INFO L85 PathProgramCache]: Analyzing trace with hash 1910376064, now seen corresponding path program 1 times [2025-01-09 16:15:44,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 16:15:44,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771367355] [2025-01-09 16:15:44,628 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:15:44,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 16:15:44,668 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-01-09 16:15:44,872 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-01-09 16:15:44,872 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:44,872 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 16:15:44,872 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-09 16:15:44,883 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 155 statements into 1 equivalence classes. [2025-01-09 16:15:45,077 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 155 of 155 statements. [2025-01-09 16:15:45,078 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:15:45,078 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 16:15:45,177 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-09 16:15:45,177 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-01-09 16:15:45,178 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-01-09 16:15:45,179 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-01-09 16:15:45,182 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2025-01-09 16:15:45,359 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-01-09 16:15:45,363 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.01 04:15:45 BoogieIcfgContainer [2025-01-09 16:15:45,363 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-01-09 16:15:45,364 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-01-09 16:15:45,364 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-01-09 16:15:45,364 INFO L274 PluginConnector]: Witness Printer initialized [2025-01-09 16:15:45,365 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:15:39" (3/4) ... [2025-01-09 16:15:45,367 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-01-09 16:15:45,367 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-01-09 16:15:45,368 INFO L158 Benchmark]: Toolchain (without parser) took 7021.95ms. Allocated memory was 167.8MB in the beginning and 377.5MB in the end (delta: 209.7MB). Free memory was 122.7MB in the beginning and 279.8MB in the end (delta: -157.1MB). Peak memory consumption was 48.1MB. Max. memory is 16.1GB. [2025-01-09 16:15:45,369 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 117.0MB. There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 16:15:45,369 INFO L158 Benchmark]: CACSL2BoogieTranslator took 334.54ms. Allocated memory is still 167.8MB. Free memory was 122.7MB in the beginning and 105.9MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-01-09 16:15:45,370 INFO L158 Benchmark]: Boogie Procedure Inliner took 62.69ms. Allocated memory is still 167.8MB. Free memory was 105.9MB in the beginning and 101.9MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 16:15:45,370 INFO L158 Benchmark]: Boogie Preprocessor took 73.21ms. Allocated memory is still 167.8MB. Free memory was 101.9MB in the beginning and 98.8MB in the end (delta: 3.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-01-09 16:15:45,370 INFO L158 Benchmark]: RCFGBuilder took 785.30ms. Allocated memory is still 167.8MB. Free memory was 98.8MB in the beginning and 60.1MB in the end (delta: 38.8MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-01-09 16:15:45,370 INFO L158 Benchmark]: TraceAbstraction took 5755.86ms. Allocated memory was 167.8MB in the beginning and 377.5MB in the end (delta: 209.7MB). Free memory was 59.5MB in the beginning and 279.8MB in the end (delta: -220.4MB). Peak memory consumption was 157.2MB. Max. memory is 16.1GB. [2025-01-09 16:15:45,370 INFO L158 Benchmark]: Witness Printer took 3.46ms. Allocated memory is still 377.5MB. Free memory was 279.8MB in the beginning and 279.8MB in the end (delta: 62.4kB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 16:15:45,372 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 117.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 334.54ms. Allocated memory is still 167.8MB. Free memory was 122.7MB in the beginning and 105.9MB in the end (delta: 16.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 62.69ms. Allocated memory is still 167.8MB. Free memory was 105.9MB in the beginning and 101.9MB in the end (delta: 4.0MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 73.21ms. Allocated memory is still 167.8MB. Free memory was 101.9MB in the beginning and 98.8MB in the end (delta: 3.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 785.30ms. Allocated memory is still 167.8MB. Free memory was 98.8MB in the beginning and 60.1MB in the end (delta: 38.8MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 5755.86ms. Allocated memory was 167.8MB in the beginning and 377.5MB in the end (delta: 209.7MB). Free memory was 59.5MB in the beginning and 279.8MB in the end (delta: -220.4MB). Peak memory consumption was 157.2MB. Max. memory is 16.1GB. * Witness Printer took 3.46ms. Allocated memory is still 377.5MB. Free memory was 279.8MB in the beginning and 279.8MB in the end (delta: 62.4kB). 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 bitwiseOr at line 78, overapproximation of someBinaryDOUBLEComparisonOperation at line 110, overapproximation of someBinaryDOUBLEComparisonOperation at line 116, overapproximation of someBinaryDOUBLEComparisonOperation at line 141, overapproximation of someBinaryDOUBLEComparisonOperation at line 112, overapproximation of someBinaryDOUBLEComparisonOperation at line 114, overapproximation of someBinaryDOUBLEComparisonOperation at line 116, overapproximation of someBinaryDOUBLEComparisonOperation at line 141, overapproximation of someBinaryDOUBLEComparisonOperation at line 112, overapproximation of someBinaryDOUBLEComparisonOperation at line 114, overapproximation of someBinaryDOUBLEComparisonOperation at line 110, overapproximation of someBinaryDOUBLEComparisonOperation at line 102. Possible FailurePath: [L39] unsigned char isInitial = 0; [L40-L56] struct WrapperStruct00 WrapperStruct00 = { 9999.5, 1, 4.5, 2.5, 0.0, 999999999999.3, -128, 16, 16, 5, 1, 16, 32647, 128, -8 }; [L57] double* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L58] unsigned char* WrapperStruct00_var_1_2_Pointer = &(WrapperStruct00.var_1_2); [L59] double* WrapperStruct00_var_1_3_Pointer = &(WrapperStruct00.var_1_3); [L60] double* WrapperStruct00_var_1_4_Pointer = &(WrapperStruct00.var_1_4); [L61] double* WrapperStruct00_var_1_5_Pointer = &(WrapperStruct00.var_1_5); [L62] double* WrapperStruct00_var_1_6_Pointer = &(WrapperStruct00.var_1_6); [L63] signed char* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L64] signed char* WrapperStruct00_var_1_11_Pointer = &(WrapperStruct00.var_1_11); [L65] signed char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L66] unsigned short int* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L67] unsigned char* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L68] unsigned short int* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L69] unsigned short int* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L70] unsigned short int* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L71] signed long int* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); [L72] unsigned short int last_1_WrapperStruct00_var_1_13 = 5; [L73] signed long int last_1_WrapperStruct00_var_1_18 = -8; VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=0, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L145] isInitial = 1 [L146] FCALL initially() [L148] CALL updateLastVariables() [L137] EXPR WrapperStruct00.var_1_13 [L137] last_1_WrapperStruct00_var_1_13 = WrapperStruct00.var_1_13 [L138] EXPR WrapperStruct00.var_1_18 [L138] last_1_WrapperStruct00_var_1_18 = WrapperStruct00.var_1_18 [L148] RET updateLastVariables() [L149] CALL updateVariables() [L106] WrapperStruct00.var_1_2 = __VERIFIER_nondet_uchar() [L107] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L107] CALL assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L107] RET assume_abort_if_not(WrapperStruct00.var_1_2 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L108] EXPR WrapperStruct00.var_1_2 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L108] CALL assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L108] RET assume_abort_if_not(WrapperStruct00.var_1_2 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L109] WrapperStruct00.var_1_3 = __VERIFIER_nondet_double() [L110] EXPR WrapperStruct00.var_1_3 [L110] EXPR WrapperStruct00.var_1_3 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F [L110] EXPR WrapperStruct00.var_1_3 [L110] EXPR WrapperStruct00.var_1_3 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_3 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L110] EXPR (WrapperStruct00.var_1_3 >= -922337.2036854765600e+13F && 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_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L110] CALL assume_abort_if_not((WrapperStruct00.var_1_3 >= -922337.2036854765600e+13F && 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_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L110] RET assume_abort_if_not((WrapperStruct00.var_1_3 >= -922337.2036854765600e+13F && 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_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L111] WrapperStruct00.var_1_4 = __VERIFIER_nondet_double() [L112] EXPR WrapperStruct00.var_1_4 [L112] EXPR WrapperStruct00.var_1_4 >= 0.0F && WrapperStruct00.var_1_4 <= -1.0e-20F [L112] EXPR WrapperStruct00.var_1_4 [L112] EXPR WrapperStruct00.var_1_4 >= 0.0F && WrapperStruct00.var_1_4 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L112] EXPR (WrapperStruct00.var_1_4 >= 0.0F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L112] CALL assume_abort_if_not((WrapperStruct00.var_1_4 >= 0.0F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L112] RET assume_abort_if_not((WrapperStruct00.var_1_4 >= 0.0F && WrapperStruct00.var_1_4 <= -1.0e-20F) || (WrapperStruct00.var_1_4 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_4 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L113] WrapperStruct00.var_1_5 = __VERIFIER_nondet_double() [L114] EXPR WrapperStruct00.var_1_5 [L114] EXPR WrapperStruct00.var_1_5 >= 4611686.018427382800e+12F && WrapperStruct00.var_1_5 <= -1.0e-20F [L114] EXPR WrapperStruct00.var_1_5 [L114] EXPR WrapperStruct00.var_1_5 >= 4611686.018427382800e+12F && WrapperStruct00.var_1_5 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L114] EXPR (WrapperStruct00.var_1_5 >= 4611686.018427382800e+12F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L114] CALL assume_abort_if_not((WrapperStruct00.var_1_5 >= 4611686.018427382800e+12F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L114] RET assume_abort_if_not((WrapperStruct00.var_1_5 >= 4611686.018427382800e+12F && WrapperStruct00.var_1_5 <= -1.0e-20F) || (WrapperStruct00.var_1_5 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_5 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L115] WrapperStruct00.var_1_6 = __VERIFIER_nondet_double() [L116] EXPR WrapperStruct00.var_1_6 [L116] EXPR WrapperStruct00.var_1_6 >= 0.0F && WrapperStruct00.var_1_6 <= -1.0e-20F [L116] EXPR WrapperStruct00.var_1_6 [L116] EXPR WrapperStruct00.var_1_6 >= 0.0F && WrapperStruct00.var_1_6 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L116] EXPR (WrapperStruct00.var_1_6 >= 0.0F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L116] CALL assume_abort_if_not((WrapperStruct00.var_1_6 >= 0.0F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L116] RET assume_abort_if_not((WrapperStruct00.var_1_6 >= 0.0F && WrapperStruct00.var_1_6 <= -1.0e-20F) || (WrapperStruct00.var_1_6 <= 4611686.018427382800e+12F && WrapperStruct00.var_1_6 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L117] WrapperStruct00.var_1_11 = __VERIFIER_nondet_char() [L118] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_11 >= -63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L118] RET assume_abort_if_not(WrapperStruct00.var_1_11 >= -63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L119] EXPR WrapperStruct00.var_1_11 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_11 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_11 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L120] WrapperStruct00.var_1_12 = __VERIFIER_nondet_char() [L121] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L121] CALL assume_abort_if_not(WrapperStruct00.var_1_12 >= -63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L121] RET assume_abort_if_not(WrapperStruct00.var_1_12 >= -63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L122] EXPR WrapperStruct00.var_1_12 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L122] CALL assume_abort_if_not(WrapperStruct00.var_1_12 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L122] RET assume_abort_if_not(WrapperStruct00.var_1_12 <= 63) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L123] WrapperStruct00.var_1_14 = __VERIFIER_nondet_uchar() [L124] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L124] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L124] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L125] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L125] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L125] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L126] WrapperStruct00.var_1_15 = __VERIFIER_nondet_ushort() [L127] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L127] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L127] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L128] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L128] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 65534) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L128] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 65534) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L129] WrapperStruct00.var_1_16 = __VERIFIER_nondet_ushort() [L130] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L130] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 16383) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L130] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 16383) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L131] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L131] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L131] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L132] WrapperStruct00.var_1_17 = __VERIFIER_nondet_ushort() [L133] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L133] CALL assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L133] RET assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L134] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L134] CALL assume_abort_if_not(WrapperStruct00.var_1_17 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L134] RET assume_abort_if_not(WrapperStruct00.var_1_17 <= 32767) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L149] RET updateVariables() [L150] CALL step() [L77] signed long int stepLocal_0 = (((-25) < (last_1_WrapperStruct00_var_1_18)) ? (-25) : (last_1_WrapperStruct00_var_1_18)); VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8, stepLocal_0=-25] [L78] EXPR last_1_WrapperStruct00_var_1_18 ^ last_1_WrapperStruct00_var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8, stepLocal_0=-25] [L78] COND TRUE stepLocal_0 != (last_1_WrapperStruct00_var_1_18 ^ last_1_WrapperStruct00_var_1_13) [L79] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L79] COND TRUE (*(WrapperStruct00_var_1_2_Pointer)) [L80] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L80] EXPR \read(*WrapperStruct00_var_1_12_Pointer) [L80] (*(WrapperStruct00_var_1_7_Pointer)) = ((*(WrapperStruct00_var_1_11_Pointer)) + (*(WrapperStruct00_var_1_12_Pointer))) [L85] EXPR \read(*WrapperStruct00_var_1_11_Pointer) [L85] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L85] unsigned char stepLocal_1 = (*(WrapperStruct00_var_1_11_Pointer)) >= (*(WrapperStruct00_var_1_7_Pointer)); [L86] stepLocal_1 && (*(WrapperStruct00_var_1_14_Pointer)) [L86] EXPR \read(*WrapperStruct00_var_1_14_Pointer) [L86] stepLocal_1 && (*(WrapperStruct00_var_1_14_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L86] COND FALSE !(stepLocal_1 && (*(WrapperStruct00_var_1_14_Pointer))) [L89] EXPR \read(*WrapperStruct00_var_1_16_Pointer) [L89] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L89] (*(WrapperStruct00_var_1_13_Pointer)) = (((*(WrapperStruct00_var_1_16_Pointer)) - 5) + (*(WrapperStruct00_var_1_17_Pointer))) [L91] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L91] signed char stepLocal_2 = (*(WrapperStruct00_var_1_7_Pointer)); [L92] EXPR \read(*WrapperStruct00_var_1_16_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8, stepLocal_2=-125] [L92] COND FALSE !(stepLocal_2 > (*(WrapperStruct00_var_1_16_Pointer))) [L99] EXPR \read(*WrapperStruct00_var_1_15_Pointer) [L99] (*(WrapperStruct00_var_1_18_Pointer)) = (*(WrapperStruct00_var_1_15_Pointer)) [L101] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L101] COND TRUE (*(WrapperStruct00_var_1_2_Pointer)) [L102] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L102] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L102] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L102] EXPR \read(*WrapperStruct00_var_1_6_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L102] EXPR (((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))) [L102] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L102] EXPR (((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L102] (*(WrapperStruct00_var_1_1_Pointer)) = (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))) [L150] RET step() [L151] CALL, EXPR property() [L141] EXPR \read(*WrapperStruct00_var_1_2_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141] EXPR (*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))))) : 1 [L141] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L141] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L141] EXPR \read(*WrapperStruct00_var_1_4_Pointer) [L141] EXPR \read(*WrapperStruct00_var_1_5_Pointer) [L141] EXPR \read(*WrapperStruct00_var_1_6_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141] EXPR (((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))) [L141] EXPR \read(*WrapperStruct00_var_1_3_Pointer) [L141] EXPR (((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141] EXPR (*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))))) : 1 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141] EXPR ((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))))) : 1) && ((((((-25) < (last_1_WrapperStruct00_var_1_18)) ? (-25) : (last_1_WrapperStruct00_var_1_18))) != (last_1_WrapperStruct00_var_1_18 ^ last_1_WrapperStruct00_var_1_13)) ? ((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) ((*(WrapperStruct00_var_1_11_Pointer)) + (*(WrapperStruct00_var_1_12_Pointer))))) : 1) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_12_Pointer))) < ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer)))))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141] EXPR (((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))))) : 1) && ((((((-25) < (last_1_WrapperStruct00_var_1_18)) ? (-25) : (last_1_WrapperStruct00_var_1_18))) != (last_1_WrapperStruct00_var_1_18 ^ last_1_WrapperStruct00_var_1_13)) ? ((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) ((*(WrapperStruct00_var_1_11_Pointer)) + (*(WrapperStruct00_var_1_12_Pointer))))) : 1) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_12_Pointer))) < ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))))) && ((((*(WrapperStruct00_var_1_11_Pointer)) >= (*(WrapperStruct00_var_1_7_Pointer))) && (*(WrapperStruct00_var_1_14_Pointer))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned short int) (((((*(WrapperStruct00_var_1_15_Pointer))) < (100)) ? ((*(WrapperStruct00_var_1_15_Pointer))) : (100))))) : ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned short int) (((*(WrapperStruct00_var_1_16_Pointer)) - 5) + (*(WrapperStruct00_var_1_17_Pointer)))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141] EXPR ((((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))))) : 1) && ((((((-25) < (last_1_WrapperStruct00_var_1_18)) ? (-25) : (last_1_WrapperStruct00_var_1_18))) != (last_1_WrapperStruct00_var_1_18 ^ last_1_WrapperStruct00_var_1_13)) ? ((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) ((*(WrapperStruct00_var_1_11_Pointer)) + (*(WrapperStruct00_var_1_12_Pointer))))) : 1) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_12_Pointer))) < ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))))) && ((((*(WrapperStruct00_var_1_11_Pointer)) >= (*(WrapperStruct00_var_1_7_Pointer))) && (*(WrapperStruct00_var_1_14_Pointer))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned short int) (((((*(WrapperStruct00_var_1_15_Pointer))) < (100)) ? ((*(WrapperStruct00_var_1_15_Pointer))) : (100))))) : ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned short int) (((*(WrapperStruct00_var_1_16_Pointer)) - 5) + (*(WrapperStruct00_var_1_17_Pointer))))))) && (((*(WrapperStruct00_var_1_7_Pointer)) > (*(WrapperStruct00_var_1_16_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) < ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))) ? ((*(WrapperStruct00_var_1_18_Pointer)) == ((signed long int) (((((*(WrapperStruct00_var_1_15_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer))))))) : ((*(WrapperStruct00_var_1_18_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_13_Pointer))))) : ((*(WrapperStruct00_var_1_18_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_15_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L141-L142] return ((((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((double) (((((*(WrapperStruct00_var_1_3_Pointer))) > (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))))) ? ((*(WrapperStruct00_var_1_3_Pointer))) : (((*(WrapperStruct00_var_1_4_Pointer)) - ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer))))))))) : 1) && ((((((-25) < (last_1_WrapperStruct00_var_1_18)) ? (-25) : (last_1_WrapperStruct00_var_1_18))) != (last_1_WrapperStruct00_var_1_18 ^ last_1_WrapperStruct00_var_1_13)) ? ((*(WrapperStruct00_var_1_2_Pointer)) ? ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) ((*(WrapperStruct00_var_1_11_Pointer)) + (*(WrapperStruct00_var_1_12_Pointer))))) : 1) : ((*(WrapperStruct00_var_1_7_Pointer)) == ((signed char) (((((*(WrapperStruct00_var_1_12_Pointer))) < ((*(WrapperStruct00_var_1_11_Pointer)))) ? ((*(WrapperStruct00_var_1_12_Pointer))) : ((*(WrapperStruct00_var_1_11_Pointer))))))))) && ((((*(WrapperStruct00_var_1_11_Pointer)) >= (*(WrapperStruct00_var_1_7_Pointer))) && (*(WrapperStruct00_var_1_14_Pointer))) ? ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned short int) (((((*(WrapperStruct00_var_1_15_Pointer))) < (100)) ? ((*(WrapperStruct00_var_1_15_Pointer))) : (100))))) : ((*(WrapperStruct00_var_1_13_Pointer)) == ((unsigned short int) (((*(WrapperStruct00_var_1_16_Pointer)) - 5) + (*(WrapperStruct00_var_1_17_Pointer))))))) && (((*(WrapperStruct00_var_1_7_Pointer)) > (*(WrapperStruct00_var_1_16_Pointer))) ? (((*(WrapperStruct00_var_1_3_Pointer)) < ((*(WrapperStruct00_var_1_5_Pointer)) - (*(WrapperStruct00_var_1_6_Pointer)))) ? ((*(WrapperStruct00_var_1_18_Pointer)) == ((signed long int) (((((*(WrapperStruct00_var_1_15_Pointer))) < 0 ) ? -((*(WrapperStruct00_var_1_15_Pointer))) : ((*(WrapperStruct00_var_1_15_Pointer))))))) : ((*(WrapperStruct00_var_1_18_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_13_Pointer))))) : ((*(WrapperStruct00_var_1_18_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_15_Pointer))))) ; [L151] RET, EXPR property() [L151] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_11_Pointer={4:42}, WrapperStruct00_var_1_12_Pointer={4:43}, WrapperStruct00_var_1_13_Pointer={4:44}, WrapperStruct00_var_1_14_Pointer={4:46}, WrapperStruct00_var_1_15_Pointer={4:47}, WrapperStruct00_var_1_16_Pointer={4:49}, WrapperStruct00_var_1_17_Pointer={4:51}, WrapperStruct00_var_1_18_Pointer={4:53}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_2_Pointer={4:8}, WrapperStruct00_var_1_3_Pointer={4:9}, WrapperStruct00_var_1_4_Pointer={4:17}, WrapperStruct00_var_1_5_Pointer={4:25}, WrapperStruct00_var_1_6_Pointer={4:33}, WrapperStruct00_var_1_7_Pointer={4:41}, isInitial=1, last_1_WrapperStruct00_var_1_13=5, last_1_WrapperStruct00_var_1_18=-8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 128 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 5.5s, OverallIterations: 6, TraceHistogramMax: 18, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 1.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 385 SdHoareTripleChecker+Valid, 0.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 385 mSDsluCounter, 2189 SdHoareTripleChecker+Invalid, 0.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1354 mSDsCounter, 136 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 469 IncrementalHoareTripleChecker+Invalid, 605 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 136 mSolverCounterUnsat, 835 mSDtfsCounter, 469 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 322 GetRequests, 307 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=227occurred in iteration=5, InterpolantAutomatonStates: 19, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 108 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 1201 NumberOfCodeBlocks, 1201 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1039 ConstructedInterpolants, 0 QuantifiedInterpolants, 1432 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1163 ConjunctsInSsa, 4 ConjunctsInUnsatCore, 7 InterpolantComputations, 5 PerfectInterpolantSequences, 4199/4284 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 16:15:45,394 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-81.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 1031192c1f266e80d93fb6809b3832413a8b7ef5523ea882f4ede8def3b6121e --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 16:15:47,588 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 16:15:47,687 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-01-09 16:15:47,695 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 16:15:47,696 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 16:15:47,727 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 16:15:47,728 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 16:15:47,728 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 16:15:47,729 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 16:15:47,729 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 16:15:47,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 16:15:47,730 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 16:15:47,730 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 16:15:47,730 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 16:15:47,730 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 16:15:47,730 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 16:15:47,730 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 16:15:47,730 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 16:15:47,731 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 16:15:47,731 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:15:47,732 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:15:47,733 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:15:47,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:15:47,733 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 16:15:47,733 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 16:15:47,733 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 16:15:47,733 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 16:15:47,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:15:47,734 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 16:15:47,734 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 16:15:47,734 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 16:15:47,734 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 16:15:47,734 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-01-09 16:15:47,735 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-01-09 16:15:47,735 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 16:15:47,735 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 16:15:47,735 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 16:15:47,735 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 16:15:47,735 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 -> 1031192c1f266e80d93fb6809b3832413a8b7ef5523ea882f4ede8def3b6121e [2025-01-09 16:15:48,006 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 16:15:48,015 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 16:15:48,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 16:15:48,018 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 16:15:48,019 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 16:15:48,019 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-81.i [2025-01-09 16:15:49,315 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5c5e30481/a5a29ca0a46742e29971e5ba9b4e9d38/FLAGaa67b1228 [2025-01-09 16:15:49,562 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 16:15:49,564 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-81.i [2025-01-09 16:15:49,572 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5c5e30481/a5a29ca0a46742e29971e5ba9b4e9d38/FLAGaa67b1228 [2025-01-09 16:15:49,590 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/5c5e30481/a5a29ca0a46742e29971e5ba9b4e9d38 [2025-01-09 16:15:49,593 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 16:15:49,594 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 16:15:49,596 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 16:15:49,596 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 16:15:49,600 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 16:15:49,601 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:49,601 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a21801a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49, skipping insertion in model container [2025-01-09 16:15:49,602 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:49,621 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 16:15:49,754 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-81.i[917,930] [2025-01-09 16:15:49,830 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:15:49,848 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 16:15:49,859 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-81.i[917,930] [2025-01-09 16:15:49,892 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 16:15:49,916 INFO L204 MainTranslator]: Completed translation [2025-01-09 16:15:49,917 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49 WrapperNode [2025-01-09 16:15:49,917 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 16:15:49,918 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 16:15:49,919 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 16:15:49,919 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 16:15:49,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:49,938 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:49,981 INFO L138 Inliner]: procedures = 37, calls = 172, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 535 [2025-01-09 16:15:49,981 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 16:15:49,982 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 16:15:49,982 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 16:15:49,982 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 16:15:49,991 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:49,991 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,000 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,029 INFO L175 MemorySlicer]: Split 143 memory accesses to 2 slices as follows [2, 141]. 99 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 16:15:50,030 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,030 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,056 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,059 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,062 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,068 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,075 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,080 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 16:15:50,081 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 16:15:50,082 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 16:15:50,083 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 16:15:50,084 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (1/1) ... [2025-01-09 16:15:50,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 16:15:50,100 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 16:15:50,112 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 16:15:50,119 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 16:15:50,137 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 16:15:50,137 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#0 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8#1 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-01-09 16:15:50,138 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 16:15:50,139 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 16:15:50,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 16:15:50,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-01-09 16:15:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-01-09 16:15:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2025-01-09 16:15:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2025-01-09 16:15:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-01-09 16:15:50,140 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-01-09 16:15:50,286 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 16:15:50,287 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 16:16:02,974 INFO L? ?]: Removed 136 outVars from TransFormulas that were not future-live. [2025-01-09 16:16:02,975 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 16:16:02,990 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 16:16:02,992 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 16:16:02,992 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:16:02 BoogieIcfgContainer [2025-01-09 16:16:02,992 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 16:16:02,995 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 16:16:02,996 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 16:16:03,000 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 16:16:03,000 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 04:15:49" (1/3) ... [2025-01-09 16:16:03,002 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70ca07b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:16:03, skipping insertion in model container [2025-01-09 16:16:03,002 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 04:15:49" (2/3) ... [2025-01-09 16:16:03,002 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@70ca07b2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 04:16:03, skipping insertion in model container [2025-01-09 16:16:03,002 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 04:16:02" (3/3) ... [2025-01-09 16:16:03,004 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-81.i [2025-01-09 16:16:03,017 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 16:16:03,019 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_variablewrapping_wrapper-sp_file-81.i that has 2 procedures, 120 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 16:16:03,073 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 16:16:03,088 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;@690568bc, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 16:16:03,089 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 16:16:03,093 INFO L276 IsEmpty]: Start isEmpty. Operand has 120 states, 99 states have (on average 1.4141414141414141) internal successors, (140), 100 states have internal predecessors, (140), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:03,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2025-01-09 16:16:03,104 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:03,104 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:03,105 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:03,111 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:03,112 INFO L85 PathProgramCache]: Analyzing trace with hash 805269176, now seen corresponding path program 1 times [2025-01-09 16:16:03,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:03,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1019107638] [2025-01-09 16:16:03,122 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:03,122 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 16:16:03,122 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:03,126 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 16:16:03,128 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 16:16:03,285 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-01-09 16:16:03,491 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-01-09 16:16:03,491 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:03,491 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:03,505 INFO L256 TraceCheckSpWp]: Trace formula consists of 333 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 16:16:03,515 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 298 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2025-01-09 16:16:03,553 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:03,553 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:03,553 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1019107638] [2025-01-09 16:16:03,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1019107638] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:03,554 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:03,554 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 16:16:03,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285819729] [2025-01-09 16:16:03,556 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:03,558 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 16:16:03,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:03,576 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 16:16:03,576 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 16:16:03,578 INFO L87 Difference]: Start difference. First operand has 120 states, 99 states have (on average 1.4141414141414141) internal successors, (140), 100 states have internal predecessors, (140), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) 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, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:16:03,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:03,600 INFO L93 Difference]: Finished difference Result 234 states and 365 transitions. [2025-01-09 16:16:03,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 16:16:03,601 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, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 147 [2025-01-09 16:16:03,602 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:03,606 INFO L225 Difference]: With dead ends: 234 [2025-01-09 16:16:03,607 INFO L226 Difference]: Without dead ends: 117 [2025-01-09 16:16:03,609 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 146 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 16:16:03,611 INFO L435 NwaCegarLoop]: 169 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, 169 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 16:16:03,612 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 169 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:16:03,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 117 states. [2025-01-09 16:16:03,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 117 to 117. [2025-01-09 16:16:03,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 117 states, 97 states have (on average 1.3711340206185567) internal successors, (133), 97 states have internal predecessors, (133), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:03,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 117 states and 169 transitions. [2025-01-09 16:16:03,657 INFO L78 Accepts]: Start accepts. Automaton has 117 states and 169 transitions. Word has length 147 [2025-01-09 16:16:03,658 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:03,658 INFO L471 AbstractCegarLoop]: Abstraction has 117 states and 169 transitions. [2025-01-09 16:16:03,659 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, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:16:03,659 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 169 transitions. [2025-01-09 16:16:03,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2025-01-09 16:16:03,663 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:03,663 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:03,671 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 16:16:03,864 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 16:16:03,864 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:03,865 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:03,865 INFO L85 PathProgramCache]: Analyzing trace with hash -690625508, now seen corresponding path program 1 times [2025-01-09 16:16:03,866 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:03,866 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1179347450] [2025-01-09 16:16:03,866 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:03,866 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 16:16:03,866 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:03,870 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 16:16:03,872 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 16:16:04,008 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-01-09 16:16:04,183 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-01-09 16:16:04,183 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:04,183 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:04,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 333 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-09 16:16:04,203 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:04,275 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2025-01-09 16:16:04,278 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:04,278 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:04,278 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1179347450] [2025-01-09 16:16:04,278 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1179347450] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:04,278 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:04,278 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:16:04,278 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1393265260] [2025-01-09 16:16:04,278 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:04,279 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:16:04,279 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:04,280 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:16:04,281 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:16:04,281 INFO L87 Difference]: Start difference. First operand 117 states and 169 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:16:04,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:04,398 INFO L93 Difference]: Finished difference Result 233 states and 338 transitions. [2025-01-09 16:16:04,402 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:16:04,402 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 147 [2025-01-09 16:16:04,403 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:04,404 INFO L225 Difference]: With dead ends: 233 [2025-01-09 16:16:04,406 INFO L226 Difference]: Without dead ends: 119 [2025-01-09 16:16:04,407 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 144 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 16:16:04,407 INFO L435 NwaCegarLoop]: 167 mSDtfsCounter, 0 mSDsluCounter, 323 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 490 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-09 16:16:04,408 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 490 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-09 16:16:04,409 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2025-01-09 16:16:04,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2025-01-09 16:16:04,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 99 states have (on average 1.3636363636363635) internal successors, (135), 99 states have internal predecessors, (135), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:04,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 171 transitions. [2025-01-09 16:16:04,417 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 171 transitions. Word has length 147 [2025-01-09 16:16:04,419 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:04,419 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 171 transitions. [2025-01-09 16:16:04,419 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 2 states have call successors, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:16:04,420 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 171 transitions. [2025-01-09 16:16:04,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2025-01-09 16:16:04,421 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:04,422 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:04,430 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 16:16:04,622 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 16:16:04,623 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:04,623 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:04,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1178672614, now seen corresponding path program 1 times [2025-01-09 16:16:04,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:04,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2091900681] [2025-01-09 16:16:04,624 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:04,624 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 16:16:04,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:04,626 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 16:16:04,627 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 16:16:04,777 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-01-09 16:16:04,932 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-01-09 16:16:04,932 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:04,932 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:04,944 INFO L256 TraceCheckSpWp]: Trace formula consists of 335 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-09 16:16:04,948 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:05,005 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:16:05,006 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:05,006 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:05,006 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2091900681] [2025-01-09 16:16:05,006 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2091900681] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:05,006 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:05,006 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:16:05,008 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335392073] [2025-01-09 16:16:05,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:05,009 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:16:05,009 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:05,010 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:16:05,010 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:16:05,010 INFO L87 Difference]: Start difference. First operand 119 states and 171 transitions. Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:05,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:05,075 INFO L93 Difference]: Finished difference Result 237 states and 342 transitions. [2025-01-09 16:16:05,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:16:05,075 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 147 [2025-01-09 16:16:05,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:05,077 INFO L225 Difference]: With dead ends: 237 [2025-01-09 16:16:05,079 INFO L226 Difference]: Without dead ends: 121 [2025-01-09 16:16:05,080 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 144 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 16:16:05,081 INFO L435 NwaCegarLoop]: 167 mSDtfsCounter, 0 mSDsluCounter, 323 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 490 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 16:16:05,081 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 490 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 16:16:05,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2025-01-09 16:16:05,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 121. [2025-01-09 16:16:05,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 121 states, 101 states have (on average 1.3564356435643565) internal successors, (137), 101 states have internal predecessors, (137), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:05,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 173 transitions. [2025-01-09 16:16:05,098 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 173 transitions. Word has length 147 [2025-01-09 16:16:05,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:05,099 INFO L471 AbstractCegarLoop]: Abstraction has 121 states and 173 transitions. [2025-01-09 16:16:05,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:05,099 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 173 transitions. [2025-01-09 16:16:05,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2025-01-09 16:16:05,101 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:05,101 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:05,115 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 16:16:05,302 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 16:16:05,302 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:05,302 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:05,303 INFO L85 PathProgramCache]: Analyzing trace with hash -379003051, now seen corresponding path program 1 times [2025-01-09 16:16:05,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:05,303 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [986428512] [2025-01-09 16:16:05,303 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:05,303 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 16:16:05,304 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:05,309 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 16:16:05,310 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 16:16:05,440 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 149 statements into 1 equivalence classes. [2025-01-09 16:16:05,760 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 149 of 149 statements. [2025-01-09 16:16:05,761 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:05,761 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:05,782 INFO L256 TraceCheckSpWp]: Trace formula consists of 343 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-01-09 16:16:05,787 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:05,886 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:16:05,887 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:05,887 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:05,887 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [986428512] [2025-01-09 16:16:05,887 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [986428512] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:05,887 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:05,887 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:16:05,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1550471273] [2025-01-09 16:16:05,888 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:05,889 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 16:16:05,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:05,889 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 16:16:05,889 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:16:05,890 INFO L87 Difference]: Start difference. First operand 121 states and 173 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, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:07,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:14,197 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:15,575 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:19,452 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:20,529 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:20,530 INFO L93 Difference]: Finished difference Result 272 states and 387 transitions. [2025-01-09 16:16:20,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 16:16:20,531 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, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 149 [2025-01-09 16:16:20,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:20,533 INFO L225 Difference]: With dead ends: 272 [2025-01-09 16:16:20,533 INFO L226 Difference]: Without dead ends: 154 [2025-01-09 16:16:20,533 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 149 GetRequests, 145 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:16:20,534 INFO L435 NwaCegarLoop]: 149 mSDtfsCounter, 42 mSDsluCounter, 328 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 14.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 42 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 204 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 14.6s IncrementalHoareTripleChecker+Time [2025-01-09 16:16:20,534 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [42 Valid, 477 Invalid, 204 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 203 Invalid, 1 Unknown, 0 Unchecked, 14.6s Time] [2025-01-09 16:16:20,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2025-01-09 16:16:20,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 123. [2025-01-09 16:16:20,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 103 states have (on average 1.3495145631067962) internal successors, (139), 103 states have internal predecessors, (139), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:20,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 175 transitions. [2025-01-09 16:16:20,552 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 175 transitions. Word has length 149 [2025-01-09 16:16:20,553 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:20,554 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 175 transitions. [2025-01-09 16:16:20,554 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, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 175 transitions. [2025-01-09 16:16:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2025-01-09 16:16:20,556 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:20,556 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:20,571 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 16:16:20,760 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 16:16:20,760 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:20,761 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:20,761 INFO L85 PathProgramCache]: Analyzing trace with hash 820243121, now seen corresponding path program 1 times [2025-01-09 16:16:20,761 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:20,761 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [211499952] [2025-01-09 16:16:20,761 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:20,761 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 16:16:20,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:20,764 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 16:16:20,766 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 16:16:20,889 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-01-09 16:16:21,035 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-01-09 16:16:21,036 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:21,036 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:21,043 INFO L256 TraceCheckSpWp]: Trace formula consists of 344 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-01-09 16:16:21,047 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:21,192 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:16:21,192 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:21,192 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:21,193 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [211499952] [2025-01-09 16:16:21,193 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [211499952] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:21,193 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:21,193 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:16:21,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927305395] [2025-01-09 16:16:21,193 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:21,194 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 16:16:21,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:21,195 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 16:16:21,195 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 16:16:21,195 INFO L87 Difference]: Start difference. First operand 123 states and 175 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:22,885 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.69s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:26,892 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:32,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:38,091 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:40,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.99s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:41,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:41,113 INFO L93 Difference]: Finished difference Result 274 states and 388 transitions. [2025-01-09 16:16:41,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 16:16:41,114 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 151 [2025-01-09 16:16:41,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:41,115 INFO L225 Difference]: With dead ends: 274 [2025-01-09 16:16:41,116 INFO L226 Difference]: Without dead ends: 154 [2025-01-09 16:16:41,116 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 151 GetRequests, 147 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:16:41,116 INFO L435 NwaCegarLoop]: 150 mSDtfsCounter, 37 mSDsluCounter, 329 mSDsCounter, 0 mSdLazyCounter, 199 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 19.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 37 SdHoareTripleChecker+Valid, 479 SdHoareTripleChecker+Invalid, 202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 199 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 19.9s IncrementalHoareTripleChecker+Time [2025-01-09 16:16:41,117 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [37 Valid, 479 Invalid, 202 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 199 Invalid, 3 Unknown, 0 Unchecked, 19.9s Time] [2025-01-09 16:16:41,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2025-01-09 16:16:41,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 127. [2025-01-09 16:16:41,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 107 states have (on average 1.3457943925233644) internal successors, (144), 107 states have internal predecessors, (144), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:41,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 180 transitions. [2025-01-09 16:16:41,124 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 180 transitions. Word has length 151 [2025-01-09 16:16:41,125 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:41,125 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 180 transitions. [2025-01-09 16:16:41,125 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:41,125 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2025-01-09 16:16:41,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2025-01-09 16:16:41,126 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:41,126 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:41,136 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 16:16:41,327 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 16:16:41,327 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:41,328 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:41,328 INFO L85 PathProgramCache]: Analyzing trace with hash 1521307699, now seen corresponding path program 1 times [2025-01-09 16:16:41,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:41,328 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [323693747] [2025-01-09 16:16:41,328 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:41,329 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 16:16:41,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:41,331 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 16:16:41,333 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 16:16:41,466 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-01-09 16:16:41,631 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-01-09 16:16:41,631 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:41,631 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:41,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 341 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-01-09 16:16:41,643 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:16:41,760 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:41,760 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:41,760 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [323693747] [2025-01-09 16:16:41,760 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [323693747] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:41,760 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:41,760 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-01-09 16:16:41,761 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407306548] [2025-01-09 16:16:41,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:41,761 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-09 16:16:41,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:41,762 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-09 16:16:41,763 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:16:41,763 INFO L87 Difference]: Start difference. First operand 127 states and 180 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:41,936 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:41,936 INFO L93 Difference]: Finished difference Result 255 states and 362 transitions. [2025-01-09 16:16:41,937 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-09 16:16:41,937 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 151 [2025-01-09 16:16:41,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:41,938 INFO L225 Difference]: With dead ends: 255 [2025-01-09 16:16:41,938 INFO L226 Difference]: Without dead ends: 131 [2025-01-09 16:16:41,939 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:16:41,940 INFO L435 NwaCegarLoop]: 165 mSDtfsCounter, 0 mSDsluCounter, 639 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 804 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 16:16:41,940 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 804 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 16:16:41,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2025-01-09 16:16:41,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 131. [2025-01-09 16:16:41,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 131 states, 111 states have (on average 1.3333333333333333) internal successors, (148), 111 states have internal predecessors, (148), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:41,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 184 transitions. [2025-01-09 16:16:41,947 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 184 transitions. Word has length 151 [2025-01-09 16:16:41,947 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:41,947 INFO L471 AbstractCegarLoop]: Abstraction has 131 states and 184 transitions. [2025-01-09 16:16:41,948 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 6 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:41,948 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 184 transitions. [2025-01-09 16:16:41,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2025-01-09 16:16:41,949 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:41,949 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:41,961 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 16:16:42,149 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 16:16:42,150 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:42,150 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:42,150 INFO L85 PathProgramCache]: Analyzing trace with hash 1220673000, now seen corresponding path program 1 times [2025-01-09 16:16:42,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:42,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [561961616] [2025-01-09 16:16:42,151 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:42,151 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 16:16:42,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:42,153 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 16:16:42,154 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 16:16:42,297 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-01-09 16:16:42,475 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-01-09 16:16:42,475 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:42,475 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:42,490 INFO L256 TraceCheckSpWp]: Trace formula consists of 344 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-01-09 16:16:42,494 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:43,213 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2025-01-09 16:16:43,213 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:43,213 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:43,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [561961616] [2025-01-09 16:16:43,213 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [561961616] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:43,213 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:43,213 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-09 16:16:43,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2049233272] [2025-01-09 16:16:43,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:43,214 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-09 16:16:43,214 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:43,215 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-09 16:16:43,215 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:16:43,215 INFO L87 Difference]: Start difference. First operand 131 states and 184 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:45,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:45,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:16:45,690 INFO L93 Difference]: Finished difference Result 310 states and 435 transitions. [2025-01-09 16:16:45,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-09 16:16:45,691 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 151 [2025-01-09 16:16:45,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:16:45,693 INFO L225 Difference]: With dead ends: 310 [2025-01-09 16:16:45,693 INFO L226 Difference]: Without dead ends: 182 [2025-01-09 16:16:45,694 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 148 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-09 16:16:45,695 INFO L435 NwaCegarLoop]: 166 mSDtfsCounter, 55 mSDsluCounter, 316 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 55 SdHoareTripleChecker+Valid, 482 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2025-01-09 16:16:45,695 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [55 Valid, 482 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2025-01-09 16:16:45,696 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2025-01-09 16:16:45,701 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 159. [2025-01-09 16:16:45,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 159 states, 139 states have (on average 1.3381294964028776) internal successors, (186), 139 states have internal predecessors, (186), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:16:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 222 transitions. [2025-01-09 16:16:45,702 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 222 transitions. Word has length 151 [2025-01-09 16:16:45,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:16:45,703 INFO L471 AbstractCegarLoop]: Abstraction has 159 states and 222 transitions. [2025-01-09 16:16:45,703 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2025-01-09 16:16:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 222 transitions. [2025-01-09 16:16:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2025-01-09 16:16:45,705 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:16:45,705 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:16:45,715 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 (8)] Ended with exit code 0 [2025-01-09 16:16:45,905 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /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 16:16:45,905 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:16:45,906 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:16:45,906 INFO L85 PathProgramCache]: Analyzing trace with hash 282339408, now seen corresponding path program 1 times [2025-01-09 16:16:45,906 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:16:45,906 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2086882718] [2025-01-09 16:16:45,906 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:16:45,906 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 16:16:45,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:16:45,908 INFO L229 MonitoredProcess]: Starting monitored process 9 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 16:16:45,909 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 (9)] Waiting until timeout for monitored process [2025-01-09 16:16:46,039 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 151 statements into 1 equivalence classes. [2025-01-09 16:16:46,445 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 151 of 151 statements. [2025-01-09 16:16:46,445 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:16:46,445 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:16:46,465 INFO L256 TraceCheckSpWp]: Trace formula consists of 355 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-09 16:16:46,469 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:16:46,799 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-09 16:16:46,800 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 16:16:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 432 trivial. 0 not checked. [2025-01-09 16:16:46,877 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 16:16:46,877 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 16:16:46,877 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2086882718] [2025-01-09 16:16:46,877 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2086882718] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 16:16:46,877 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 16:16:46,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 16:16:46,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1102800227] [2025-01-09 16:16:46,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 16:16:46,878 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-09 16:16:46,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 16:16:46,879 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-09 16:16:46,879 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2025-01-09 16:16:46,879 INFO L87 Difference]: Start difference. First operand 159 states and 222 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, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:16:47,904 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:50,288 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.15s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:54,429 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:55,694 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.27s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:16:57,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.25s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:17:01,228 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:17:05,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:17:07,555 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.32s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:17:11,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.76s for a HTC check with result INVALID. Formula has sorts [Array, Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-01-09 16:17:11,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 16:17:11,756 INFO L93 Difference]: Finished difference Result 315 states and 441 transitions. [2025-01-09 16:17:11,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-09 16:17:11,757 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, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 151 [2025-01-09 16:17:11,757 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 16:17:11,758 INFO L225 Difference]: With dead ends: 315 [2025-01-09 16:17:11,758 INFO L226 Difference]: Without dead ends: 159 [2025-01-09 16:17:11,758 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 153 GetRequests, 146 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2025-01-09 16:17:11,759 INFO L435 NwaCegarLoop]: 142 mSDtfsCounter, 150 mSDsluCounter, 332 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 1 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 474 SdHoareTripleChecker+Invalid, 194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 24.8s IncrementalHoareTripleChecker+Time [2025-01-09 16:17:11,759 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [150 Valid, 474 Invalid, 194 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 190 Invalid, 3 Unknown, 0 Unchecked, 24.8s Time] [2025-01-09 16:17:11,760 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2025-01-09 16:17:11,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 157. [2025-01-09 16:17:11,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 157 states, 137 states have (on average 1.3357664233576643) internal successors, (183), 137 states have internal predecessors, (183), 18 states have call successors, (18), 1 states have call predecessors, (18), 1 states have return successors, (18), 18 states have call predecessors, (18), 18 states have call successors, (18) [2025-01-09 16:17:11,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 157 states and 219 transitions. [2025-01-09 16:17:11,770 INFO L78 Accepts]: Start accepts. Automaton has 157 states and 219 transitions. Word has length 151 [2025-01-09 16:17:11,770 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 16:17:11,770 INFO L471 AbstractCegarLoop]: Abstraction has 157 states and 219 transitions. [2025-01-09 16:17:11,771 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, (18), 2 states have call predecessors, (18), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2025-01-09 16:17:11,771 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 219 transitions. [2025-01-09 16:17:11,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2025-01-09 16:17:11,773 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 16:17:11,774 INFO L218 NwaCegarLoop]: trace histogram [18, 18, 18, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:17:11,794 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 (9)] Ended with exit code 0 [2025-01-09 16:17:11,974 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /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 16:17:11,974 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 16:17:11,975 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 16:17:11,975 INFO L85 PathProgramCache]: Analyzing trace with hash 2025434680, now seen corresponding path program 1 times [2025-01-09 16:17:11,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 16:17:11,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [565212019] [2025-01-09 16:17:11,975 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 16:17:11,975 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 16:17:11,975 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 16:17:11,977 INFO L229 MonitoredProcess]: Starting monitored process 10 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 16:17:11,978 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 (10)] Waiting until timeout for monitored process [2025-01-09 16:17:12,104 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 153 statements into 1 equivalence classes. [2025-01-09 16:17:12,502 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 153 of 153 statements. [2025-01-09 16:17:12,502 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 16:17:12,502 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 16:17:12,523 INFO L256 TraceCheckSpWp]: Trace formula consists of 359 conjuncts, 10 conjuncts are in the unsatisfiable core [2025-01-09 16:17:12,527 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 16:17:12,892 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-09 16:17:12,892 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 172 treesize of output 64