./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 12:02:32,788 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 12:02:32,840 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 12:02:32,844 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 12:02:32,845 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 12:02:32,872 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 12:02:32,872 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 12:02:32,873 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 12:02:32,873 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 12:02:32,876 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 12:02:32,876 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 12:02:32,876 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 12:02:32,877 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 12:02:32,877 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 12:02:32,878 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 12:02:32,878 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 12:02:32,879 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 12:02:32,879 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 12:02:32,879 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 12:02:32,879 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 12:02:32,879 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 12:02:32,880 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 12:02:32,881 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 12:02:32,881 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 12:02:32,881 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 12:02:32,881 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 12:02:32,881 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 12:02:32,882 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 12:02:32,882 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 12:02:32,882 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 12:02:32,882 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 12:02:32,882 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 12:02:32,883 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 12:02:32,883 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 12:02:32,883 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 12:02:32,884 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 12:02:32,884 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 12:02:32,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 12:02:32,885 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 12:02:32,885 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 12:02:32,885 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 12:02:32,886 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 12:02:32,886 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 [2024-10-24 12:02:33,087 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 12:02:33,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 12:02:33,110 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 12:02:33,110 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 12:02:33,111 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 12:02:33,112 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-10-24 12:02:34,331 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 12:02:34,484 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 12:02:34,485 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-10-24 12:02:34,492 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c9845561/ce915c2ac70a4efa9a2eea6de7570a68/FLAG3cf3ad631 [2024-10-24 12:02:34,891 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4c9845561/ce915c2ac70a4efa9a2eea6de7570a68 [2024-10-24 12:02:34,893 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 12:02:34,894 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 12:02:34,896 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 12:02:34,897 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 12:02:34,901 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 12:02:34,902 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 12:02:34" (1/1) ... [2024-10-24 12:02:34,903 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a252908 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:34, skipping insertion in model container [2024-10-24 12:02:34,903 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 12:02:34" (1/1) ... [2024-10-24 12:02:34,927 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 12:02:35,057 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-10-24 12:02:35,129 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 12:02:35,141 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 12:02:35,151 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-10-24 12:02:35,188 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 12:02:35,211 INFO L204 MainTranslator]: Completed translation [2024-10-24 12:02:35,212 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35 WrapperNode [2024-10-24 12:02:35,214 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 12:02:35,215 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 12:02:35,215 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 12:02:35,215 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 12:02:35,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,236 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,272 INFO L138 Inliner]: procedures = 29, calls = 160, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 473 [2024-10-24 12:02:35,273 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 12:02:35,273 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 12:02:35,274 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 12:02:35,274 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 12:02:35,286 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,286 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,294 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,309 INFO L175 MemorySlicer]: Split 131 memory accesses to 2 slices as follows [2, 129]. 98 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [2, 14]. The 18 writes are split as follows [0, 18]. [2024-10-24 12:02:35,310 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,310 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,321 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,325 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,328 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,329 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,333 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 12:02:35,333 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 12:02:35,333 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 12:02:35,334 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 12:02:35,334 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (1/1) ... [2024-10-24 12:02:35,342 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 12:02:35,352 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 12:02:35,364 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-24 12:02:35,367 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-24 12:02:35,403 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 12:02:35,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-24 12:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-24 12:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#0 [2024-10-24 12:02:35,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~real#1 [2024-10-24 12:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~real#0 [2024-10-24 12:02:35,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~real#1 [2024-10-24 12:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-24 12:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-24 12:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real#0 [2024-10-24 12:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real#1 [2024-10-24 12:02:35,406 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 12:02:35,406 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 12:02:35,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 12:02:35,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-24 12:02:35,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 12:02:35,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 12:02:35,516 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 12:02:35,517 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 12:02:35,892 INFO L? ?]: Removed 114 outVars from TransFormulas that were not future-live. [2024-10-24 12:02:35,893 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 12:02:35,924 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 12:02:35,925 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 12:02:35,925 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 12:02:35 BoogieIcfgContainer [2024-10-24 12:02:35,926 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 12:02:35,927 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 12:02:35,928 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 12:02:35,930 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 12:02:35,931 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 12:02:34" (1/3) ... [2024-10-24 12:02:35,932 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@746d442c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 12:02:35, skipping insertion in model container [2024-10-24 12:02:35,934 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:02:35" (2/3) ... [2024-10-24 12:02:35,934 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@746d442c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 12:02:35, skipping insertion in model container [2024-10-24 12:02:35,934 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 12:02:35" (3/3) ... [2024-10-24 12:02:35,935 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-75.i [2024-10-24 12:02:35,947 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 12:02:35,947 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 12:02:36,015 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 12:02:36,020 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;@f12bb56, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 12:02:36,020 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 12:02:36,027 INFO L276 IsEmpty]: Start isEmpty. Operand has 90 states, 70 states have (on average 1.4428571428571428) internal successors, (101), 71 states have internal predecessors, (101), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:02:36,058 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:36,059 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:36,059 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:36,065 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:36,065 INFO L85 PathProgramCache]: Analyzing trace with hash 139789455, now seen corresponding path program 1 times [2024-10-24 12:02:36,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:36,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890680495] [2024-10-24 12:02:36,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:36,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:36,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:36,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:36,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:36,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:36,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:36,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:36,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:36,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:36,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:36,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:36,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,425 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:36,426 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:36,426 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890680495] [2024-10-24 12:02:36,427 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [890680495] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:36,427 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:36,427 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 12:02:36,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [64340612] [2024-10-24 12:02:36,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:36,433 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 12:02:36,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:36,454 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 12:02:36,455 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 12:02:36,457 INFO L87 Difference]: Start difference. First operand has 90 states, 70 states have (on average 1.4428571428571428) internal successors, (101), 71 states have internal predecessors, (101), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:02:36,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:36,496 INFO L93 Difference]: Finished difference Result 177 states and 285 transitions. [2024-10-24 12:02:36,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 12:02:36,499 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) Word has length 131 [2024-10-24 12:02:36,499 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:36,506 INFO L225 Difference]: With dead ends: 177 [2024-10-24 12:02:36,506 INFO L226 Difference]: Without dead ends: 88 [2024-10-24 12:02:36,510 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 53 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 12:02:36,514 INFO L432 NwaCegarLoop]: 126 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 126 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:36,516 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 126 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 12:02:36,530 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2024-10-24 12:02:36,550 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2024-10-24 12:02:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 69 states have (on average 1.391304347826087) internal successors, (96), 69 states have internal predecessors, (96), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:36,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 130 transitions. [2024-10-24 12:02:36,554 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 130 transitions. Word has length 131 [2024-10-24 12:02:36,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:36,555 INFO L471 AbstractCegarLoop]: Abstraction has 88 states and 130 transitions. [2024-10-24 12:02:36,555 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:02:36,555 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-10-24 12:02:36,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:02:36,561 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:36,562 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:36,562 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 12:02:36,562 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:36,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:36,563 INFO L85 PathProgramCache]: Analyzing trace with hash 1775774337, now seen corresponding path program 1 times [2024-10-24 12:02:36,563 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:36,564 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135827644] [2024-10-24 12:02:36,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:36,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:36,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:36,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:36,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:36,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:36,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:36,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:36,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:36,807 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:36,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1135827644] [2024-10-24 12:02:36,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1135827644] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:36,807 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:36,807 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 12:02:36,807 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000155159] [2024-10-24 12:02:36,808 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:36,809 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 12:02:36,809 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:36,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 12:02:36,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:02:36,810 INFO L87 Difference]: Start difference. First operand 88 states and 130 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:02:36,851 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:36,854 INFO L93 Difference]: Finished difference Result 177 states and 262 transitions. [2024-10-24 12:02:36,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 12:02:36,854 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 131 [2024-10-24 12:02:36,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:36,855 INFO L225 Difference]: With dead ends: 177 [2024-10-24 12:02:36,855 INFO L226 Difference]: Without dead ends: 90 [2024-10-24 12:02:36,856 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:02:36,857 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 0 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 365 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:36,857 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 365 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 12:02:36,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2024-10-24 12:02:36,865 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2024-10-24 12:02:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 71 states have (on average 1.380281690140845) internal successors, (98), 71 states have internal predecessors, (98), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 132 transitions. [2024-10-24 12:02:36,867 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 132 transitions. Word has length 131 [2024-10-24 12:02:36,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:36,869 INFO L471 AbstractCegarLoop]: Abstraction has 90 states and 132 transitions. [2024-10-24 12:02:36,869 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:02:36,869 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 132 transitions. [2024-10-24 12:02:36,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:02:36,871 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:36,871 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:36,871 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 12:02:36,871 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:36,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:36,871 INFO L85 PathProgramCache]: Analyzing trace with hash -797190273, now seen corresponding path program 1 times [2024-10-24 12:02:36,872 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:36,872 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508907898] [2024-10-24 12:02:36,872 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:36,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:37,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:37,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:37,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:37,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:37,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:37,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:37,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:37,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:37,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:37,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,048 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:37,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:37,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508907898] [2024-10-24 12:02:37,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508907898] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:37,049 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:37,049 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 12:02:37,050 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [463352416] [2024-10-24 12:02:37,050 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:37,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 12:02:37,051 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:37,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 12:02:37,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:02:37,053 INFO L87 Difference]: Start difference. First operand 90 states and 132 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:37,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:37,101 INFO L93 Difference]: Finished difference Result 182 states and 267 transitions. [2024-10-24 12:02:37,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 12:02:37,102 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 131 [2024-10-24 12:02:37,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:37,103 INFO L225 Difference]: With dead ends: 182 [2024-10-24 12:02:37,103 INFO L226 Difference]: Without dead ends: 93 [2024-10-24 12:02:37,104 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:02:37,104 INFO L432 NwaCegarLoop]: 123 mSDtfsCounter, 1 mSDsluCounter, 239 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 362 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:37,105 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 362 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 12:02:37,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2024-10-24 12:02:37,110 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 92. [2024-10-24 12:02:37,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 92 states, 73 states have (on average 1.36986301369863) internal successors, (100), 73 states have internal predecessors, (100), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:37,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 92 states and 134 transitions. [2024-10-24 12:02:37,112 INFO L78 Accepts]: Start accepts. Automaton has 92 states and 134 transitions. Word has length 131 [2024-10-24 12:02:37,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:37,112 INFO L471 AbstractCegarLoop]: Abstraction has 92 states and 134 transitions. [2024-10-24 12:02:37,113 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 134 transitions. [2024-10-24 12:02:37,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:02:37,114 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:37,114 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:37,114 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 12:02:37,114 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:37,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:37,115 INFO L85 PathProgramCache]: Analyzing trace with hash -739931971, now seen corresponding path program 1 times [2024-10-24 12:02:37,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:37,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377587640] [2024-10-24 12:02:37,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:37,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:37,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:37,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:37,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:37,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:37,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:37,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:37,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:37,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:37,244 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:37,244 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:37,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377587640] [2024-10-24 12:02:37,245 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1377587640] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:37,245 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:37,245 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 12:02:37,245 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1058122944] [2024-10-24 12:02:37,245 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:37,246 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 12:02:37,246 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:37,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 12:02:37,247 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:02:37,247 INFO L87 Difference]: Start difference. First operand 92 states and 134 transitions. Second operand has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:37,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:37,276 INFO L93 Difference]: Finished difference Result 186 states and 271 transitions. [2024-10-24 12:02:37,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 12:02:37,277 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 131 [2024-10-24 12:02:37,277 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:37,278 INFO L225 Difference]: With dead ends: 186 [2024-10-24 12:02:37,278 INFO L226 Difference]: Without dead ends: 95 [2024-10-24 12:02:37,279 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 38 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:02:37,279 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 1 mSDsluCounter, 242 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 366 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:37,280 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 366 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 12:02:37,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2024-10-24 12:02:37,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 94. [2024-10-24 12:02:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 75 states have (on average 1.36) internal successors, (102), 75 states have internal predecessors, (102), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:37,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 136 transitions. [2024-10-24 12:02:37,290 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 136 transitions. Word has length 131 [2024-10-24 12:02:37,290 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:37,291 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 136 transitions. [2024-10-24 12:02:37,291 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 12.25) internal successors, (49), 4 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:37,291 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 136 transitions. [2024-10-24 12:02:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:02:37,292 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:37,292 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:37,292 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 12:02:37,292 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:37,293 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:37,293 INFO L85 PathProgramCache]: Analyzing trace with hash -739872389, now seen corresponding path program 1 times [2024-10-24 12:02:37,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:37,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919704199] [2024-10-24 12:02:37,293 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:37,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:38,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:38,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:38,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:38,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:38,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:38,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:38,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:38,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:38,112 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:38,112 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:38,112 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919704199] [2024-10-24 12:02:38,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919704199] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:38,112 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:38,113 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-24 12:02:38,113 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [613675434] [2024-10-24 12:02:38,113 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:38,113 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-24 12:02:38,113 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:38,114 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-24 12:02:38,114 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-10-24 12:02:38,114 INFO L87 Difference]: Start difference. First operand 94 states and 136 transitions. Second operand has 7 states, 7 states have (on average 7.0) internal successors, (49), 7 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:38,346 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:38,347 INFO L93 Difference]: Finished difference Result 187 states and 271 transitions. [2024-10-24 12:02:38,348 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-24 12:02:38,348 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.0) internal successors, (49), 7 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 131 [2024-10-24 12:02:38,349 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:38,350 INFO L225 Difference]: With dead ends: 187 [2024-10-24 12:02:38,350 INFO L226 Difference]: Without dead ends: 94 [2024-10-24 12:02:38,350 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-10-24 12:02:38,351 INFO L432 NwaCegarLoop]: 96 mSDtfsCounter, 167 mSDsluCounter, 211 mSDsCounter, 0 mSdLazyCounter, 155 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 167 SdHoareTripleChecker+Valid, 307 SdHoareTripleChecker+Invalid, 163 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 155 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:38,355 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [167 Valid, 307 Invalid, 163 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 155 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 12:02:38,356 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 94 states. [2024-10-24 12:02:38,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 94 to 94. [2024-10-24 12:02:38,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 75 states have (on average 1.3466666666666667) internal successors, (101), 75 states have internal predecessors, (101), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:38,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 135 transitions. [2024-10-24 12:02:38,365 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 135 transitions. Word has length 131 [2024-10-24 12:02:38,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:38,365 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 135 transitions. [2024-10-24 12:02:38,366 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.0) internal successors, (49), 7 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:38,366 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 135 transitions. [2024-10-24 12:02:38,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-10-24 12:02:38,366 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:38,366 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:38,367 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-24 12:02:38,367 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:38,367 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:38,370 INFO L85 PathProgramCache]: Analyzing trace with hash -616259072, now seen corresponding path program 1 times [2024-10-24 12:02:38,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:38,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2016669776] [2024-10-24 12:02:38,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:38,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:39,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:39,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:39,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:39,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:39,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:39,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:39,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:39,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:39,902 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:39,903 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:39,903 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2016669776] [2024-10-24 12:02:39,903 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2016669776] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:39,903 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:39,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-10-24 12:02:39,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629490837] [2024-10-24 12:02:39,904 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:39,920 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-10-24 12:02:39,920 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:39,921 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-10-24 12:02:39,921 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2024-10-24 12:02:39,921 INFO L87 Difference]: Start difference. First operand 94 states and 135 transitions. Second operand has 11 states, 11 states have (on average 4.636363636363637) internal successors, (51), 11 states have internal predecessors, (51), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:40,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:40,830 INFO L93 Difference]: Finished difference Result 266 states and 378 transitions. [2024-10-24 12:02:40,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-10-24 12:02:40,831 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 4.636363636363637) internal successors, (51), 11 states have internal predecessors, (51), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 133 [2024-10-24 12:02:40,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:40,832 INFO L225 Difference]: With dead ends: 266 [2024-10-24 12:02:40,834 INFO L226 Difference]: Without dead ends: 173 [2024-10-24 12:02:40,834 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 37 SyntacticMatches, 1 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=117, Invalid=303, Unknown=0, NotChecked=0, Total=420 [2024-10-24 12:02:40,835 INFO L432 NwaCegarLoop]: 119 mSDtfsCounter, 227 mSDsluCounter, 564 mSDsCounter, 0 mSdLazyCounter, 646 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 227 SdHoareTripleChecker+Valid, 683 SdHoareTripleChecker+Invalid, 650 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 646 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:40,836 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [227 Valid, 683 Invalid, 650 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 646 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-24 12:02:40,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 173 states. [2024-10-24 12:02:40,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 173 to 112. [2024-10-24 12:02:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 93 states have (on average 1.3763440860215055) internal successors, (128), 93 states have internal predecessors, (128), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:02:40,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 162 transitions. [2024-10-24 12:02:40,849 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 162 transitions. Word has length 133 [2024-10-24 12:02:40,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:40,850 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 162 transitions. [2024-10-24 12:02:40,850 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 4.636363636363637) internal successors, (51), 11 states have internal predecessors, (51), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:02:40,850 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 162 transitions. [2024-10-24 12:02:40,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-10-24 12:02:40,851 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:40,851 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:40,851 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-24 12:02:40,851 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:40,852 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:40,852 INFO L85 PathProgramCache]: Analyzing trace with hash -320502859, now seen corresponding path program 1 times [2024-10-24 12:02:40,852 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:40,852 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1908199250] [2024-10-24 12:02:40,852 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:40,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:41,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:41,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:41,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:41,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:41,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:41,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:41,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:41,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:41,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:41,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:41,480 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:41,480 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:41,481 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1908199250] [2024-10-24 12:02:41,481 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1908199250] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:41,481 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:41,481 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-24 12:02:41,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [321986691] [2024-10-24 12:02:41,481 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:41,481 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-24 12:02:41,482 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:41,482 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-24 12:02:41,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-10-24 12:02:41,482 INFO L87 Difference]: Start difference. First operand 112 states and 162 transitions. Second operand has 8 states, 8 states have (on average 6.5) internal successors, (52), 8 states have internal predecessors, (52), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-10-24 12:02:41,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:41,986 INFO L93 Difference]: Finished difference Result 273 states and 395 transitions. [2024-10-24 12:02:41,986 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-24 12:02:41,986 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 6.5) internal successors, (52), 8 states have internal predecessors, (52), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 134 [2024-10-24 12:02:41,987 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:41,988 INFO L225 Difference]: With dead ends: 273 [2024-10-24 12:02:41,988 INFO L226 Difference]: Without dead ends: 162 [2024-10-24 12:02:41,989 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2024-10-24 12:02:41,989 INFO L432 NwaCegarLoop]: 84 mSDtfsCounter, 168 mSDsluCounter, 183 mSDsCounter, 0 mSdLazyCounter, 392 mSolverCounterSat, 110 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 168 SdHoareTripleChecker+Valid, 267 SdHoareTripleChecker+Invalid, 502 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 110 IncrementalHoareTripleChecker+Valid, 392 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:41,990 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [168 Valid, 267 Invalid, 502 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [110 Valid, 392 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-24 12:02:41,990 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 162 states. [2024-10-24 12:02:42,018 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 162 to 160. [2024-10-24 12:02:42,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 160 states, 125 states have (on average 1.328) internal successors, (166), 126 states have internal predecessors, (166), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 31 states have call predecessors, (32), 32 states have call successors, (32) [2024-10-24 12:02:42,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 160 states and 230 transitions. [2024-10-24 12:02:42,020 INFO L78 Accepts]: Start accepts. Automaton has 160 states and 230 transitions. Word has length 134 [2024-10-24 12:02:42,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:42,020 INFO L471 AbstractCegarLoop]: Abstraction has 160 states and 230 transitions. [2024-10-24 12:02:42,020 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 6.5) internal successors, (52), 8 states have internal predecessors, (52), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-10-24 12:02:42,021 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 230 transitions. [2024-10-24 12:02:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-10-24 12:02:42,021 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:42,021 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:42,022 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-24 12:02:42,022 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:42,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:42,022 INFO L85 PathProgramCache]: Analyzing trace with hash 102198967, now seen corresponding path program 1 times [2024-10-24 12:02:42,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:42,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [277528192] [2024-10-24 12:02:42,022 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:42,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 12:02:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 12:02:43,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-10-24 12:02:43,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-10-24 12:02:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 12:02:43,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-24 12:02:43,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-24 12:02:43,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-24 12:02:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-24 12:02:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 12:02:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 12:02:43,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-10-24 12:02:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-10-24 12:02:43,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-10-24 12:02:43,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 12:02:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 12:02:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 12:02:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:43,396 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:02:43,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:02:43,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [277528192] [2024-10-24 12:02:43,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [277528192] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:02:43,397 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:02:43,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2024-10-24 12:02:43,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1943079337] [2024-10-24 12:02:43,397 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:02:43,398 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-10-24 12:02:43,398 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:02:43,398 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-10-24 12:02:43,398 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=100, Unknown=0, NotChecked=0, Total=132 [2024-10-24 12:02:43,398 INFO L87 Difference]: Start difference. First operand 160 states and 230 transitions. Second operand has 12 states, 11 states have (on average 4.7272727272727275) internal successors, (52), 11 states have internal predecessors, (52), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-10-24 12:02:44,422 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:02:44,422 INFO L93 Difference]: Finished difference Result 317 states and 452 transitions. [2024-10-24 12:02:44,422 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-24 12:02:44,422 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 4.7272727272727275) internal successors, (52), 11 states have internal predecessors, (52), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) Word has length 134 [2024-10-24 12:02:44,423 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:02:44,424 INFO L225 Difference]: With dead ends: 317 [2024-10-24 12:02:44,424 INFO L226 Difference]: Without dead ends: 200 [2024-10-24 12:02:44,424 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 36 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=84, Invalid=258, Unknown=0, NotChecked=0, Total=342 [2024-10-24 12:02:44,425 INFO L432 NwaCegarLoop]: 77 mSDtfsCounter, 238 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 920 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 238 SdHoareTripleChecker+Valid, 354 SdHoareTripleChecker+Invalid, 995 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 920 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-24 12:02:44,425 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [238 Valid, 354 Invalid, 995 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 920 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-24 12:02:44,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 200 states. [2024-10-24 12:02:44,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 200 to 169. [2024-10-24 12:02:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 169 states, 134 states have (on average 1.3432835820895523) internal successors, (180), 135 states have internal predecessors, (180), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 31 states have call predecessors, (32), 32 states have call successors, (32) [2024-10-24 12:02:44,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 169 states and 244 transitions. [2024-10-24 12:02:44,441 INFO L78 Accepts]: Start accepts. Automaton has 169 states and 244 transitions. Word has length 134 [2024-10-24 12:02:44,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:02:44,443 INFO L471 AbstractCegarLoop]: Abstraction has 169 states and 244 transitions. [2024-10-24 12:02:44,443 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 4.7272727272727275) internal successors, (52), 11 states have internal predecessors, (52), 3 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 3 states have call predecessors, (17), 3 states have call successors, (17) [2024-10-24 12:02:44,443 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 244 transitions. [2024-10-24 12:02:44,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-10-24 12:02:44,444 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:02:44,444 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:02:44,445 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-24 12:02:44,445 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:02:44,445 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:02:44,445 INFO L85 PathProgramCache]: Analyzing trace with hash -1177664711, now seen corresponding path program 1 times [2024-10-24 12:02:44,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:02:44,445 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1030977299] [2024-10-24 12:02:44,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:02:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 12:02:44,539 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2050868498] [2024-10-24 12:02:44,540 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:02:44,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 12:02:44,540 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 12:02:44,545 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-24 12:02:44,547 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-24 12:02:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:02:44,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 511 conjuncts, 59 conjuncts are in the unsatisfiable core [2024-10-24 12:02:44,810 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 12:02:47,670 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-10-24 12:02:47,998 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 24 [2024-10-24 12:02:48,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,019 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-10-24 12:02:48,019 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 17 treesize of output 15 [2024-10-24 12:02:48,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,106 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-10-24 12:02:48,107 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 25 [2024-10-24 12:02:48,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,286 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-10-24 12:02:48,286 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 41 treesize of output 31 [2024-10-24 12:02:48,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,372 INFO L349 Elim1Store]: treesize reduction 69, result has 9.2 percent of original size [2024-10-24 12:02:48,372 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 41 treesize of output 45 [2024-10-24 12:02:48,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-10-24 12:02:48,514 INFO L349 Elim1Store]: treesize reduction 20, result has 64.9 percent of original size [2024-10-24 12:02:48,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 44 treesize of output 52 [2024-10-24 12:02:48,547 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-10-24 12:02:48,549 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 12:03:01,827 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 12:03:01,827 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1030977299] [2024-10-24 12:03:01,828 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-24 12:03:01,828 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2050868498] [2024-10-24 12:03:01,828 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2050868498] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 12:03:01,828 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-10-24 12:03:01,828 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2024-10-24 12:03:01,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1480565590] [2024-10-24 12:03:01,828 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-10-24 12:03:01,829 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-10-24 12:03:01,829 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 12:03:01,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-10-24 12:03:01,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=74, Invalid=338, Unknown=8, NotChecked=0, Total=420 [2024-10-24 12:03:01,831 INFO L87 Difference]: Start difference. First operand 169 states and 244 transitions. Second operand has 12 states, 12 states have (on average 4.583333333333333) internal successors, (55), 11 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:03:03,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:03:03,481 INFO L93 Difference]: Finished difference Result 456 states and 649 transitions. [2024-10-24 12:03:03,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-24 12:03:03,482 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 4.583333333333333) internal successors, (55), 11 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 134 [2024-10-24 12:03:03,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:03:03,483 INFO L225 Difference]: With dead ends: 456 [2024-10-24 12:03:03,483 INFO L226 Difference]: Without dead ends: 330 [2024-10-24 12:03:03,488 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 140 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 119 ImplicationChecksByTransitivity, 13.8s TimeCoverageRelationStatistics Valid=181, Invalid=567, Unknown=8, NotChecked=0, Total=756 [2024-10-24 12:03:03,488 INFO L432 NwaCegarLoop]: 121 mSDtfsCounter, 447 mSDsluCounter, 384 mSDsCounter, 0 mSdLazyCounter, 1047 mSolverCounterSat, 205 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 447 SdHoareTripleChecker+Valid, 505 SdHoareTripleChecker+Invalid, 1252 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 205 IncrementalHoareTripleChecker+Valid, 1047 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-10-24 12:03:03,488 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [447 Valid, 505 Invalid, 1252 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [205 Valid, 1047 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-10-24 12:03:03,489 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 330 states. [2024-10-24 12:03:03,514 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 330 to 178. [2024-10-24 12:03:03,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 178 states, 143 states have (on average 1.3496503496503496) internal successors, (193), 144 states have internal predecessors, (193), 32 states have call successors, (32), 2 states have call predecessors, (32), 2 states have return successors, (32), 31 states have call predecessors, (32), 32 states have call successors, (32) [2024-10-24 12:03:03,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 178 states and 257 transitions. [2024-10-24 12:03:03,516 INFO L78 Accepts]: Start accepts. Automaton has 178 states and 257 transitions. Word has length 134 [2024-10-24 12:03:03,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:03:03,517 INFO L471 AbstractCegarLoop]: Abstraction has 178 states and 257 transitions. [2024-10-24 12:03:03,517 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 4.583333333333333) internal successors, (55), 11 states have internal predecessors, (55), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:03:03,517 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 257 transitions. [2024-10-24 12:03:03,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-10-24 12:03:03,519 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:03:03,519 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:03,535 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-24 12:03:03,720 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 12:03:03,720 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:03:03,720 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:03:03,721 INFO L85 PathProgramCache]: Analyzing trace with hash -166547461, now seen corresponding path program 1 times [2024-10-24 12:03:03,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 12:03:03,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [595398383] [2024-10-24 12:03:03,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:03,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 12:03:03,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 12:03:03,799 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [342508850] [2024-10-24 12:03:03,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:03,799 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 12:03:03,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 12:03:03,801 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-24 12:03:03,802 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-24 12:03:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 12:03:04,033 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 12:03:04,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 12:03:04,302 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 12:03:04,303 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 12:03:04,305 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 12:03:04,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-10-24 12:03:04,507 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-10-24 12:03:04,511 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:04,616 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 12:03:04,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 12:03:04 BoogieIcfgContainer [2024-10-24 12:03:04,618 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 12:03:04,618 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 12:03:04,618 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 12:03:04,619 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 12:03:04,619 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 12:02:35" (3/4) ... [2024-10-24 12:03:04,620 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 12:03:04,621 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 12:03:04,621 INFO L158 Benchmark]: Toolchain (without parser) took 29727.19ms. Allocated memory was 197.1MB in the beginning and 509.6MB in the end (delta: 312.5MB). Free memory was 137.1MB in the beginning and 185.4MB in the end (delta: -48.2MB). Peak memory consumption was 267.2MB. Max. memory is 16.1GB. [2024-10-24 12:03:04,622 INFO L158 Benchmark]: CDTParser took 0.51ms. Allocated memory is still 197.1MB. Free memory is still 163.2MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 12:03:04,622 INFO L158 Benchmark]: CACSL2BoogieTranslator took 318.79ms. Allocated memory is still 197.1MB. Free memory was 137.0MB in the beginning and 119.8MB in the end (delta: 17.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-24 12:03:04,622 INFO L158 Benchmark]: Boogie Procedure Inliner took 57.83ms. Allocated memory is still 197.1MB. Free memory was 119.8MB in the beginning and 116.1MB in the end (delta: 3.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-24 12:03:04,622 INFO L158 Benchmark]: Boogie Preprocessor took 59.30ms. Allocated memory is still 197.1MB. Free memory was 116.1MB in the beginning and 111.5MB in the end (delta: 4.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-24 12:03:04,623 INFO L158 Benchmark]: RCFGBuilder took 592.81ms. Allocated memory is still 197.1MB. Free memory was 111.5MB in the beginning and 74.6MB in the end (delta: 36.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-10-24 12:03:04,623 INFO L158 Benchmark]: TraceAbstraction took 28690.52ms. Allocated memory was 197.1MB in the beginning and 509.6MB in the end (delta: 312.5MB). Free memory was 73.7MB in the beginning and 185.4MB in the end (delta: -111.6MB). Peak memory consumption was 202.2MB. Max. memory is 16.1GB. [2024-10-24 12:03:04,623 INFO L158 Benchmark]: Witness Printer took 2.81ms. Allocated memory is still 509.6MB. Free memory is still 185.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 12:03:04,625 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.51ms. Allocated memory is still 197.1MB. Free memory is still 163.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 318.79ms. Allocated memory is still 197.1MB. Free memory was 137.0MB in the beginning and 119.8MB in the end (delta: 17.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 57.83ms. Allocated memory is still 197.1MB. Free memory was 119.8MB in the beginning and 116.1MB in the end (delta: 3.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 59.30ms. Allocated memory is still 197.1MB. Free memory was 116.1MB in the beginning and 111.5MB in the end (delta: 4.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 592.81ms. Allocated memory is still 197.1MB. Free memory was 111.5MB in the beginning and 74.6MB in the end (delta: 36.8MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * TraceAbstraction took 28690.52ms. Allocated memory was 197.1MB in the beginning and 509.6MB in the end (delta: 312.5MB). Free memory was 73.7MB in the beginning and 185.4MB in the end (delta: -111.6MB). Peak memory consumption was 202.2MB. Max. memory is 16.1GB. * Witness Printer took 2.81ms. Allocated memory is still 509.6MB. Free memory is still 185.4MB. 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 someBinaryDOUBLEComparisonOperation at line 130, overapproximation of someBinaryFLOATComparisonOperation at line 121. Possible FailurePath: [L38] unsigned char isInitial = 0; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L39-L54] struct WrapperStruct00 WrapperStruct00 = { 32, 32, -100, 5.95, 128, 200, 8, 0, 128, 1, 2.25, 16.875, -4, 10 }; [L55] unsigned char* WrapperStruct00_var_1_1_Pointer = &(WrapperStruct00.var_1_1); [L56] unsigned char* WrapperStruct00_var_1_7_Pointer = &(WrapperStruct00.var_1_7); [L57] signed long int* WrapperStruct00_var_1_8_Pointer = &(WrapperStruct00.var_1_8); [L58] double* WrapperStruct00_var_1_10_Pointer = &(WrapperStruct00.var_1_10); [L59] unsigned char* WrapperStruct00_var_1_12_Pointer = &(WrapperStruct00.var_1_12); [L60] unsigned char* WrapperStruct00_var_1_13_Pointer = &(WrapperStruct00.var_1_13); [L61] unsigned char* WrapperStruct00_var_1_14_Pointer = &(WrapperStruct00.var_1_14); [L62] unsigned char* WrapperStruct00_var_1_15_Pointer = &(WrapperStruct00.var_1_15); [L63] unsigned char* WrapperStruct00_var_1_16_Pointer = &(WrapperStruct00.var_1_16); [L64] unsigned char* WrapperStruct00_var_1_17_Pointer = &(WrapperStruct00.var_1_17); [L65] float* WrapperStruct00_var_1_18_Pointer = &(WrapperStruct00.var_1_18); [L66] float* WrapperStruct00_var_1_19_Pointer = &(WrapperStruct00.var_1_19); [L67] signed char* WrapperStruct00_var_1_20_Pointer = &(WrapperStruct00.var_1_20); [L68] signed char* WrapperStruct00_var_1_21_Pointer = &(WrapperStruct00.var_1_21); [L69] signed long int last_1_WrapperStruct00_var_1_8 = -100; [L134] isInitial = 1 [L135] FCALL initially() [L136] COND TRUE 1 [L137] CALL updateLastVariables() [L127] EXPR WrapperStruct00.var_1_8 [L127] last_1_WrapperStruct00_var_1_8 = WrapperStruct00.var_1_8 [L137] RET updateLastVariables() [L138] CALL updateVariables() [L99] WrapperStruct00.var_1_7 = __VERIFIER_nondet_uchar() [L100] EXPR WrapperStruct00.var_1_7 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L100] CALL assume_abort_if_not(WrapperStruct00.var_1_7 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L100] RET assume_abort_if_not(WrapperStruct00.var_1_7 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L101] EXPR WrapperStruct00.var_1_7 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L101] CALL assume_abort_if_not(WrapperStruct00.var_1_7 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L101] RET assume_abort_if_not(WrapperStruct00.var_1_7 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L102] WrapperStruct00.var_1_10 = __VERIFIER_nondet_double() [L103] EXPR WrapperStruct00.var_1_10 [L103] EXPR WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] EXPR WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F [L103] EXPR WrapperStruct00.var_1_10 [L103] EXPR WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] EXPR (WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] EXPR (WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] CALL assume_abort_if_not((WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L103] RET assume_abort_if_not((WrapperStruct00.var_1_10 >= -922337.2036854776000e+13F && WrapperStruct00.var_1_10 <= -1.0e-20F) || (WrapperStruct00.var_1_10 <= 9223372.036854776000e+12F && WrapperStruct00.var_1_10 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L104] EXPR WrapperStruct00.var_1_10 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L104] CALL assume_abort_if_not(WrapperStruct00.var_1_10 != 0.0F) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L104] RET assume_abort_if_not(WrapperStruct00.var_1_10 != 0.0F) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L105] WrapperStruct00.var_1_13 = __VERIFIER_nondet_uchar() [L106] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L106] CALL assume_abort_if_not(WrapperStruct00.var_1_13 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L106] RET assume_abort_if_not(WrapperStruct00.var_1_13 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L107] EXPR WrapperStruct00.var_1_13 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L107] CALL assume_abort_if_not(WrapperStruct00.var_1_13 <= 255) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L107] RET assume_abort_if_not(WrapperStruct00.var_1_13 <= 255) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L108] WrapperStruct00.var_1_14 = __VERIFIER_nondet_uchar() [L109] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L109] CALL assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L109] RET assume_abort_if_not(WrapperStruct00.var_1_14 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L110] EXPR WrapperStruct00.var_1_14 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L110] CALL assume_abort_if_not(WrapperStruct00.var_1_14 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L110] RET assume_abort_if_not(WrapperStruct00.var_1_14 <= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L111] WrapperStruct00.var_1_15 = __VERIFIER_nondet_uchar() [L112] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L112] CALL assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L112] RET assume_abort_if_not(WrapperStruct00.var_1_15 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L113] EXPR WrapperStruct00.var_1_15 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L113] CALL assume_abort_if_not(WrapperStruct00.var_1_15 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L113] RET assume_abort_if_not(WrapperStruct00.var_1_15 <= 1) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L114] WrapperStruct00.var_1_16 = __VERIFIER_nondet_uchar() [L115] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L115] CALL assume_abort_if_not(WrapperStruct00.var_1_16 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L115] RET assume_abort_if_not(WrapperStruct00.var_1_16 >= 127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L116] EXPR WrapperStruct00.var_1_16 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L116] CALL assume_abort_if_not(WrapperStruct00.var_1_16 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L116] RET assume_abort_if_not(WrapperStruct00.var_1_16 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L117] WrapperStruct00.var_1_17 = __VERIFIER_nondet_uchar() [L118] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L118] CALL assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L118] RET assume_abort_if_not(WrapperStruct00.var_1_17 >= 0) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L119] EXPR WrapperStruct00.var_1_17 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L119] CALL assume_abort_if_not(WrapperStruct00.var_1_17 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L119] RET assume_abort_if_not(WrapperStruct00.var_1_17 <= 254) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L120] WrapperStruct00.var_1_19 = __VERIFIER_nondet_float() [L121] EXPR WrapperStruct00.var_1_19 [L121] EXPR WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] EXPR WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F [L121] EXPR WrapperStruct00.var_1_19 [L121] EXPR WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] EXPR (WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] EXPR (WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F ) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] CALL assume_abort_if_not((WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L121] RET assume_abort_if_not((WrapperStruct00.var_1_19 >= -922337.2036854765600e+13F && WrapperStruct00.var_1_19 <= -1.0e-20F) || (WrapperStruct00.var_1_19 <= 9223372.036854765600e+12F && WrapperStruct00.var_1_19 >= 1.0e-20F )) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L122] WrapperStruct00.var_1_21 = __VERIFIER_nondet_char() [L123] EXPR WrapperStruct00.var_1_21 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L123] CALL assume_abort_if_not(WrapperStruct00.var_1_21 >= -127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L123] RET assume_abort_if_not(WrapperStruct00.var_1_21 >= -127) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L124] EXPR WrapperStruct00.var_1_21 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L124] CALL assume_abort_if_not(WrapperStruct00.var_1_21 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L20] COND FALSE !(!cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, \old(cond)=1, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L124] RET assume_abort_if_not(WrapperStruct00.var_1_21 <= 126) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L138] RET updateVariables() [L139] CALL step() [L73] EXPR \read(*WrapperStruct00_var_1_19_Pointer) [L73] (*(WrapperStruct00_var_1_18_Pointer)) = (*(WrapperStruct00_var_1_19_Pointer)) [L74] EXPR \read(*WrapperStruct00_var_1_21_Pointer) [L74] (*(WrapperStruct00_var_1_20_Pointer)) = (*(WrapperStruct00_var_1_21_Pointer)) [L75] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L75] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L75] EXPR \read(*WrapperStruct00_var_1_18_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L75] COND FALSE !(((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) [L78] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L78] EXPR \read(*WrapperStruct00_var_1_10_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L78] COND TRUE (*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer)) [L79] (*(WrapperStruct00_var_1_8_Pointer)) = 256 VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L84] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L84] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L84] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L84] signed long int stepLocal_0 = ((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer)); [L85] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L85] EXPR \read(*WrapperStruct00_var_1_8_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L85] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) [L85] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L85] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100, stepLocal_0=-196608] [L85] COND TRUE stepLocal_0 < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))))) [L86] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L86] (*(WrapperStruct00_var_1_1_Pointer)) = (*(WrapperStruct00_var_1_7_Pointer)) [L90] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L90] EXPR \read(*WrapperStruct00_var_1_13_Pointer) [L90] EXPR \read(*WrapperStruct00_var_1_14_Pointer) [L90] ((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L90] ((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer)) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L90] COND FALSE !(((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) [L95] EXPR \read(*WrapperStruct00_var_1_17_Pointer) [L95] (*(WrapperStruct00_var_1_12_Pointer)) = (*(WrapperStruct00_var_1_17_Pointer)) [L139] RET step() [L140] CALL, EXPR property() [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR (((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) [L130] EXPR \read(*WrapperStruct00_var_1_1_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L130] EXPR ((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer)))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer)))))) [L130] EXPR \read(*WrapperStruct00_var_1_18_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_10_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_18_Pointer) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))) [L130] EXPR \read(*WrapperStruct00_var_1_8_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_7_Pointer) [L130] EXPR \read(*WrapperStruct00_var_1_20_Pointer) [L130] EXPR (((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer)))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer))))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR (((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_21_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130] EXPR ((((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_21_Pointer)))) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L130-L131] return ((((((((*(WrapperStruct00_var_1_8_Pointer)) * (*(WrapperStruct00_var_1_20_Pointer))) * (*(WrapperStruct00_var_1_8_Pointer))) < (((((*(WrapperStruct00_var_1_20_Pointer))) > ((*(WrapperStruct00_var_1_8_Pointer)))) ? ((*(WrapperStruct00_var_1_20_Pointer))) : ((*(WrapperStruct00_var_1_8_Pointer)))))) ? ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer)))) : ((*(WrapperStruct00_var_1_1_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_7_Pointer))))) && ((((*(WrapperStruct00_var_1_18_Pointer)) / (*(WrapperStruct00_var_1_10_Pointer))) >= ((*(WrapperStruct00_var_1_18_Pointer)) / 128.6)) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (((*(WrapperStruct00_var_1_20_Pointer)) + ((*(WrapperStruct00_var_1_7_Pointer)) + last_1_WrapperStruct00_var_1_8)) - (*(WrapperStruct00_var_1_20_Pointer))))) : (((*(WrapperStruct00_var_1_18_Pointer)) <= (*(WrapperStruct00_var_1_10_Pointer))) ? ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) 256)) : ((*(WrapperStruct00_var_1_8_Pointer)) == ((signed long int) (*(WrapperStruct00_var_1_20_Pointer))))))) && ((((*(WrapperStruct00_var_1_1_Pointer)) == ((*(WrapperStruct00_var_1_13_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) && (*(WrapperStruct00_var_1_15_Pointer))) ? ((*(WrapperStruct00_var_1_15_Pointer)) ? ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) ((((((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) > ((*(WrapperStruct00_var_1_7_Pointer)))) ? (((*(WrapperStruct00_var_1_16_Pointer)) - (*(WrapperStruct00_var_1_14_Pointer)))) : ((*(WrapperStruct00_var_1_7_Pointer))))))) : 1) : ((*(WrapperStruct00_var_1_12_Pointer)) == ((unsigned char) (*(WrapperStruct00_var_1_17_Pointer)))))) && ((*(WrapperStruct00_var_1_18_Pointer)) == ((float) (*(WrapperStruct00_var_1_19_Pointer))))) && ((*(WrapperStruct00_var_1_20_Pointer)) == ((signed char) (*(WrapperStruct00_var_1_21_Pointer)))) ; [L140] RET, EXPR property() [L140] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] [L19] reach_error() VAL [WrapperStruct00={4:0}, WrapperStruct00_var_1_10_Pointer={4:6}, WrapperStruct00_var_1_12_Pointer={4:14}, WrapperStruct00_var_1_13_Pointer={4:15}, WrapperStruct00_var_1_14_Pointer={4:16}, WrapperStruct00_var_1_15_Pointer={4:17}, WrapperStruct00_var_1_16_Pointer={4:18}, WrapperStruct00_var_1_17_Pointer={4:19}, WrapperStruct00_var_1_18_Pointer={4:20}, WrapperStruct00_var_1_19_Pointer={4:24}, WrapperStruct00_var_1_1_Pointer={4:0}, WrapperStruct00_var_1_20_Pointer={4:28}, WrapperStruct00_var_1_21_Pointer={4:29}, WrapperStruct00_var_1_7_Pointer={4:1}, WrapperStruct00_var_1_8_Pointer={4:2}, isInitial=1, last_1_WrapperStruct00_var_1_8=-100] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 90 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 28.5s, OverallIterations: 10, TraceHistogramMax: 17, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 4.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1249 SdHoareTripleChecker+Valid, 3.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1249 mSDsluCounter, 3335 SdHoareTripleChecker+Invalid, 2.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2341 mSDsCounter, 404 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 3236 IncrementalHoareTripleChecker+Invalid, 3640 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 404 mSolverCounterUnsat, 994 mSDtfsCounter, 3236 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 533 GetRequests, 445 SyntacticMatches, 2 SemanticMatches, 86 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 232 ImplicationChecksByTransitivity, 15.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=178occurred in iteration=9, InterpolantAutomatonStates: 61, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 9 MinimizatonAttempts, 248 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 21.8s InterpolantComputationTime, 1592 NumberOfCodeBlocks, 1592 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1181 ConstructedInterpolants, 2 QuantifiedInterpolants, 12477 SizeOfPredicates, 17 NumberOfNonLiveVariables, 511 ConjunctsInSsa, 59 ConjunctsInUnsatCore, 9 InterpolantComputations, 8 PerfectInterpolantSequences, 4776/4896 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-24 12:03:04,680 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/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/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 12:03:06,378 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 12:03:06,446 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 12:03:06,450 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 12:03:06,450 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 12:03:06,474 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 12:03:06,475 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 12:03:06,475 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 12:03:06,476 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 12:03:06,478 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 12:03:06,479 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 12:03:06,479 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 12:03:06,479 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 12:03:06,479 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 12:03:06,480 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 12:03:06,480 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 12:03:06,480 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 12:03:06,480 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 12:03:06,480 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 12:03:06,480 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 12:03:06,481 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 12:03:06,483 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 12:03:06,483 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 12:03:06,483 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 12:03:06,483 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 12:03:06,483 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 12:03:06,484 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 12:03:06,484 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 12:03:06,484 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 12:03:06,484 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 12:03:06,484 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 12:03:06,484 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 12:03:06,485 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 12:03:06,485 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 12:03:06,485 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 12:03:06,485 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 12:03:06,497 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 12:03:06,498 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 12:03:06,498 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 12:03:06,498 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 12:03:06,498 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 12:03:06,498 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 12:03:06,499 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 12:03:06,499 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 12:03:06,499 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 12:03:06,499 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3ea1453e8ddb919b166a2b196c485b49328495abf45a9dcbd47a0aceac1e3901 [2024-10-24 12:03:06,765 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 12:03:06,784 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 12:03:06,787 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 12:03:06,788 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 12:03:06,788 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 12:03:06,790 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-10-24 12:03:08,054 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 12:03:08,218 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 12:03:08,219 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i [2024-10-24 12:03:08,227 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df3096c31/78f1c146c2fa4cadb781b66a4b2ed796/FLAGbe5e92e60 [2024-10-24 12:03:08,237 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/df3096c31/78f1c146c2fa4cadb781b66a4b2ed796 [2024-10-24 12:03:08,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 12:03:08,240 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 12:03:08,240 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 12:03:08,240 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 12:03:08,247 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 12:03:08,248 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,249 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4075e066 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08, skipping insertion in model container [2024-10-24 12:03:08,249 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,273 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 12:03:08,425 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-10-24 12:03:08,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 12:03:08,511 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 12:03:08,526 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-sp_file-75.i[917,930] [2024-10-24 12:03:08,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 12:03:08,595 INFO L204 MainTranslator]: Completed translation [2024-10-24 12:03:08,596 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08 WrapperNode [2024-10-24 12:03:08,596 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 12:03:08,597 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 12:03:08,597 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 12:03:08,597 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 12:03:08,602 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,624 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,658 INFO L138 Inliner]: procedures = 36, calls = 160, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 472 [2024-10-24 12:03:08,658 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 12:03:08,659 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 12:03:08,659 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 12:03:08,659 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 12:03:08,668 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,669 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,674 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,698 INFO L175 MemorySlicer]: Split 131 memory accesses to 2 slices as follows [2, 129]. 98 percent of accesses are in the largest equivalence class. The 16 initializations are split as follows [2, 14]. The 18 writes are split as follows [0, 18]. [2024-10-24 12:03:08,698 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,698 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,713 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,719 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,727 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,731 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,736 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 12:03:08,736 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 12:03:08,736 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 12:03:08,737 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 12:03:08,737 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (1/1) ... [2024-10-24 12:03:08,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 12:03:08,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 12:03:08,767 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-24 12:03:08,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#0 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE8#1 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#0 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE8#1 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2024-10-24 12:03:08,803 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#0 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4#1 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#0 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE8#1 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#0 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4#1 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4#0 [2024-10-24 12:03:08,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intFLOATTYPE4#1 [2024-10-24 12:03:08,805 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 12:03:08,805 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 12:03:08,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 12:03:08,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 12:03:08,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2024-10-24 12:03:08,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2024-10-24 12:03:08,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2024-10-24 12:03:08,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2024-10-24 12:03:08,910 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 12:03:08,911 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 12:03:28,879 INFO L? ?]: Removed 113 outVars from TransFormulas that were not future-live. [2024-10-24 12:03:28,879 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 12:03:28,930 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 12:03:28,931 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 12:03:28,932 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 12:03:28 BoogieIcfgContainer [2024-10-24 12:03:28,932 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 12:03:28,933 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 12:03:28,933 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 12:03:28,940 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 12:03:28,940 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 12:03:08" (1/3) ... [2024-10-24 12:03:28,941 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65588213 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 12:03:28, skipping insertion in model container [2024-10-24 12:03:28,941 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 12:03:08" (2/3) ... [2024-10-24 12:03:28,941 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@65588213 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 12:03:28, skipping insertion in model container [2024-10-24 12:03:28,941 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 12:03:28" (3/3) ... [2024-10-24 12:03:28,942 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-sp_file-75.i [2024-10-24 12:03:28,966 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 12:03:28,967 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 12:03:29,013 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 12:03:29,018 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;@7852d5e4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 12:03:29,019 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 12:03:29,026 INFO L276 IsEmpty]: Start isEmpty. Operand has 90 states, 70 states have (on average 1.4428571428571428) internal successors, (101), 71 states have internal predecessors, (101), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:03:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:03:29,037 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:03:29,038 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:29,038 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:03:29,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:03:29,042 INFO L85 PathProgramCache]: Analyzing trace with hash 139789455, now seen corresponding path program 1 times [2024-10-24 12:03:29,052 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 12:03:29,053 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [836713212] [2024-10-24 12:03:29,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:29,053 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:29,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 12:03:29,056 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 12:03:29,074 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-24 12:03:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:03:30,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 12:03:30,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 12:03:30,636 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 288 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-10-24 12:03:30,636 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 12:03:30,637 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 12:03:30,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [836713212] [2024-10-24 12:03:30,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [836713212] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:03:30,637 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:03:30,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 12:03:30,641 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1667406511] [2024-10-24 12:03:30,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:03:30,647 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 12:03:30,647 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 12:03:30,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 12:03:30,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 12:03:30,675 INFO L87 Difference]: Start difference. First operand has 90 states, 70 states have (on average 1.4428571428571428) internal successors, (101), 71 states have internal predecessors, (101), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:03:30,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:03:30,857 INFO L93 Difference]: Finished difference Result 177 states and 285 transitions. [2024-10-24 12:03:30,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 12:03:30,863 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 131 [2024-10-24 12:03:30,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:03:30,868 INFO L225 Difference]: With dead ends: 177 [2024-10-24 12:03:30,868 INFO L226 Difference]: Without dead ends: 88 [2024-10-24 12:03:30,872 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 130 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 12:03:30,875 INFO L432 NwaCegarLoop]: 126 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 126 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 12:03:30,876 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 126 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 12:03:30,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2024-10-24 12:03:30,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2024-10-24 12:03:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 88 states, 69 states have (on average 1.391304347826087) internal successors, (96), 69 states have internal predecessors, (96), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:03:30,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 130 transitions. [2024-10-24 12:03:30,923 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 130 transitions. Word has length 131 [2024-10-24 12:03:30,924 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:03:30,924 INFO L471 AbstractCegarLoop]: Abstraction has 88 states and 130 transitions. [2024-10-24 12:03:30,924 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:03:30,925 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-10-24 12:03:30,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:03:30,928 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:03:30,929 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:30,961 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-24 12:03:31,129 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:31,130 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:03:31,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:03:31,131 INFO L85 PathProgramCache]: Analyzing trace with hash 1775774337, now seen corresponding path program 1 times [2024-10-24 12:03:31,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 12:03:31,132 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1538702201] [2024-10-24 12:03:31,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:31,132 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:31,132 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 12:03:31,135 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 12:03:31,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-24 12:03:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:03:32,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 301 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-10-24 12:03:32,642 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 12:03:33,103 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 424 trivial. 0 not checked. [2024-10-24 12:03:33,103 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 12:03:33,103 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 12:03:33,103 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1538702201] [2024-10-24 12:03:33,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1538702201] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:03:33,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:03:33,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 12:03:33,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [230989258] [2024-10-24 12:03:33,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:03:33,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 12:03:33,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 12:03:33,107 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 12:03:33,107 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:03:33,107 INFO L87 Difference]: Start difference. First operand 88 states and 130 transitions. Second operand has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:03:34,037 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:03:34,037 INFO L93 Difference]: Finished difference Result 177 states and 262 transitions. [2024-10-24 12:03:34,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 12:03:34,038 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 131 [2024-10-24 12:03:34,039 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:03:34,040 INFO L225 Difference]: With dead ends: 177 [2024-10-24 12:03:34,041 INFO L226 Difference]: Without dead ends: 90 [2024-10-24 12:03:34,041 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-24 12:03:34,044 INFO L432 NwaCegarLoop]: 124 mSDtfsCounter, 0 mSDsluCounter, 241 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 365 SdHoareTripleChecker+Invalid, 24 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-24 12:03:34,044 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 365 Invalid, 24 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-24 12:03:34,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 90 states. [2024-10-24 12:03:34,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 90 to 90. [2024-10-24 12:03:34,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 90 states, 71 states have (on average 1.380281690140845) internal successors, (98), 71 states have internal predecessors, (98), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:03:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 90 states and 132 transitions. [2024-10-24 12:03:34,064 INFO L78 Accepts]: Start accepts. Automaton has 90 states and 132 transitions. Word has length 131 [2024-10-24 12:03:34,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:03:34,070 INFO L471 AbstractCegarLoop]: Abstraction has 90 states and 132 transitions. [2024-10-24 12:03:34,070 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.0) internal successors, (52), 4 states have internal predecessors, (52), 2 states have call successors, (17), 2 states have call predecessors, (17), 2 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2024-10-24 12:03:34,071 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 132 transitions. [2024-10-24 12:03:34,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:03:34,073 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:03:34,073 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:34,126 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-10-24 12:03:34,274 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:34,274 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:03:34,275 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:03:34,275 INFO L85 PathProgramCache]: Analyzing trace with hash -797190273, now seen corresponding path program 1 times [2024-10-24 12:03:34,276 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 12:03:34,276 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1965232570] [2024-10-24 12:03:34,276 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:34,276 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:34,276 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 12:03:34,281 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 12:03:34,282 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-10-24 12:03:35,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:03:35,795 INFO L255 TraceCheckSpWp]: Trace formula consists of 303 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-10-24 12:03:35,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 12:03:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:03:36,673 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 12:03:36,673 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 12:03:36,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1965232570] [2024-10-24 12:03:36,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1965232570] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:03:36,674 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:03:36,674 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 12:03:36,674 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [425067621] [2024-10-24 12:03:36,674 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:03:36,675 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 12:03:36,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 12:03:36,676 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 12:03:36,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 12:03:36,676 INFO L87 Difference]: Start difference. First operand 90 states and 132 transitions. Second operand has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:03:38,112 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:03:38,113 INFO L93 Difference]: Finished difference Result 184 states and 270 transitions. [2024-10-24 12:03:38,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 12:03:38,113 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 131 [2024-10-24 12:03:38,114 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:03:38,115 INFO L225 Difference]: With dead ends: 184 [2024-10-24 12:03:38,117 INFO L226 Difference]: Without dead ends: 95 [2024-10-24 12:03:38,117 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 127 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-10-24 12:03:38,118 INFO L432 NwaCegarLoop]: 121 mSDtfsCounter, 1 mSDsluCounter, 353 mSDsCounter, 0 mSdLazyCounter, 43 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 474 SdHoareTripleChecker+Invalid, 46 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 43 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-10-24 12:03:38,118 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 474 Invalid, 46 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 43 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-10-24 12:03:38,119 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2024-10-24 12:03:38,126 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 94. [2024-10-24 12:03:38,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 94 states, 75 states have (on average 1.36) internal successors, (102), 75 states have internal predecessors, (102), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:03:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 94 states and 136 transitions. [2024-10-24 12:03:38,128 INFO L78 Accepts]: Start accepts. Automaton has 94 states and 136 transitions. Word has length 131 [2024-10-24 12:03:38,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:03:38,128 INFO L471 AbstractCegarLoop]: Abstraction has 94 states and 136 transitions. [2024-10-24 12:03:38,128 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.8) internal successors, (49), 5 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:03:38,128 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 136 transitions. [2024-10-24 12:03:38,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:03:38,130 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:03:38,130 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:38,166 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-10-24 12:03:38,331 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:38,331 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:03:38,332 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:03:38,333 INFO L85 PathProgramCache]: Analyzing trace with hash -739931971, now seen corresponding path program 1 times [2024-10-24 12:03:38,333 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 12:03:38,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [985378297] [2024-10-24 12:03:38,334 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:38,334 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:38,334 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 12:03:38,341 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 12:03:38,348 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-10-24 12:03:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:03:39,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 300 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-24 12:03:39,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 12:03:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 544 trivial. 0 not checked. [2024-10-24 12:03:41,145 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 12:03:41,145 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 12:03:41,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [985378297] [2024-10-24 12:03:41,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [985378297] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 12:03:41,146 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 12:03:41,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-24 12:03:41,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106499840] [2024-10-24 12:03:41,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 12:03:41,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-24 12:03:41,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 12:03:41,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-24 12:03:41,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-24 12:03:41,148 INFO L87 Difference]: Start difference. First operand 94 states and 136 transitions. Second operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 6 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:03:43,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 12:03:43,159 INFO L93 Difference]: Finished difference Result 190 states and 275 transitions. [2024-10-24 12:03:43,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-24 12:03:43,159 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 6 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) Word has length 131 [2024-10-24 12:03:43,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 12:03:43,160 INFO L225 Difference]: With dead ends: 190 [2024-10-24 12:03:43,161 INFO L226 Difference]: Without dead ends: 97 [2024-10-24 12:03:43,161 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-24 12:03:43,162 INFO L432 NwaCegarLoop]: 120 mSDtfsCounter, 1 mSDsluCounter, 468 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1 SdHoareTripleChecker+Valid, 588 SdHoareTripleChecker+Invalid, 61 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-10-24 12:03:43,164 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1 Valid, 588 Invalid, 61 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 58 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-10-24 12:03:43,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2024-10-24 12:03:43,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 96. [2024-10-24 12:03:43,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 77 states have (on average 1.3506493506493507) internal successors, (104), 77 states have internal predecessors, (104), 17 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 17 states have call predecessors, (17), 17 states have call successors, (17) [2024-10-24 12:03:43,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 138 transitions. [2024-10-24 12:03:43,172 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 138 transitions. Word has length 131 [2024-10-24 12:03:43,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 12:03:43,172 INFO L471 AbstractCegarLoop]: Abstraction has 96 states and 138 transitions. [2024-10-24 12:03:43,173 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 6 states have internal predecessors, (49), 1 states have call successors, (17), 1 states have call predecessors, (17), 1 states have return successors, (17), 1 states have call predecessors, (17), 1 states have call successors, (17) [2024-10-24 12:03:43,173 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 138 transitions. [2024-10-24 12:03:43,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-10-24 12:03:43,178 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 12:03:43,178 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 17, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 12:03:43,233 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-10-24 12:03:43,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:43,379 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 12:03:43,380 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 12:03:43,380 INFO L85 PathProgramCache]: Analyzing trace with hash -739872389, now seen corresponding path program 1 times [2024-10-24 12:03:43,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 12:03:43,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1175498364] [2024-10-24 12:03:43,381 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 12:03:43,381 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 12:03:43,381 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 12:03:43,382 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 12:03:43,384 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-10-24 12:03:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 12:03:46,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 297 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-10-24 12:03:46,037 INFO L278 TraceCheckSpWp]: Computing forward predicates...