./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_fillercode_fillercodestructure_filler-pe-co_file-23.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 5b38e2b22181452a3b9944033935e18b1d7ca0f42fbb3efa96c5582df83fb2f4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 09:15:40,790 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 09:15:40,861 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 09:15:40,866 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 09:15:40,867 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 09:15:40,894 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 09:15:40,896 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 09:15:40,896 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 09:15:40,897 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 09:15:40,897 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 09:15:40,898 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 09:15:40,899 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 09:15:40,899 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 09:15:40,900 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 09:15:40,902 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 09:15:40,903 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 09:15:40,903 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 09:15:40,903 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 09:15:40,904 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 09:15:40,904 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 09:15:40,904 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 09:15:40,904 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 09:15:40,905 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 09:15:40,905 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 09:15:40,905 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 09:15:40,905 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 09:15:40,905 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 09:15:40,905 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 09:15:40,906 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 09:15:40,906 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 09:15:40,906 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 09:15:40,906 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 09:15:40,906 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:15:40,907 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 09:15:40,907 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 09:15:40,907 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 09:15:40,907 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 09:15:40,907 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 09:15:40,907 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 09:15:40,907 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 09:15:40,908 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 09:15:40,910 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 09:15:40,911 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b38e2b22181452a3b9944033935e18b1d7ca0f42fbb3efa96c5582df83fb2f4 [2024-10-11 09:15:41,171 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 09:15:41,197 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 09:15:41,201 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 09:15:41,202 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 09:15:41,203 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 09:15:41,204 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i [2024-10-11 09:15:42,665 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 09:15:42,893 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 09:15:42,894 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i [2024-10-11 09:15:42,914 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/350d61618/9305cf84715e4fa5b989e474d3378477/FLAGe897c2e68 [2024-10-11 09:15:42,943 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/350d61618/9305cf84715e4fa5b989e474d3378477 [2024-10-11 09:15:42,950 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 09:15:42,951 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 09:15:42,956 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 09:15:42,957 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 09:15:42,966 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 09:15:42,971 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:15:42" (1/1) ... [2024-10-11 09:15:42,972 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13fb110e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:42, skipping insertion in model container [2024-10-11 09:15:42,972 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:15:42" (1/1) ... [2024-10-11 09:15:43,002 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 09:15:43,168 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_fillercode_fillercodestructure_filler-pe-co_file-23.i[919,932] [2024-10-11 09:15:43,264 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:15:43,280 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 09:15:43,296 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_fillercode_fillercodestructure_filler-pe-co_file-23.i[919,932] [2024-10-11 09:15:43,331 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:15:43,354 INFO L204 MainTranslator]: Completed translation [2024-10-11 09:15:43,357 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43 WrapperNode [2024-10-11 09:15:43,358 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 09:15:43,359 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 09:15:43,359 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 09:15:43,359 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 09:15:43,365 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,376 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,410 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 236 [2024-10-11 09:15:43,411 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 09:15:43,412 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 09:15:43,412 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 09:15:43,412 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 09:15:43,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,457 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,516 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-11 09:15:43,517 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,517 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,535 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,546 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,553 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,556 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,567 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 09:15:43,573 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 09:15:43,573 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 09:15:43,573 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 09:15:43,574 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (1/1) ... [2024-10-11 09:15:43,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:15:43,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:15:43,619 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 09:15:43,621 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 09:15:43,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 09:15:43,662 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 09:15:43,662 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 09:15:43,662 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 09:15:43,662 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 09:15:43,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 09:15:43,744 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 09:15:43,746 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 09:15:44,163 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-10-11 09:15:44,163 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 09:15:44,204 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 09:15:44,204 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 09:15:44,205 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:15:44 BoogieIcfgContainer [2024-10-11 09:15:44,205 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 09:15:44,208 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 09:15:44,209 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 09:15:44,212 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 09:15:44,212 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 09:15:42" (1/3) ... [2024-10-11 09:15:44,213 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11a2b26d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:15:44, skipping insertion in model container [2024-10-11 09:15:44,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:15:43" (2/3) ... [2024-10-11 09:15:44,214 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@11a2b26d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:15:44, skipping insertion in model container [2024-10-11 09:15:44,214 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:15:44" (3/3) ... [2024-10-11 09:15:44,215 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i [2024-10-11 09:15:44,229 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 09:15:44,230 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 09:15:44,292 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 09:15:44,303 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;@6d4b7664, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 09:15:44,304 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 09:15:44,309 INFO L276 IsEmpty]: Start isEmpty. Operand has 98 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 57 states have internal predecessors, (81), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 09:15:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:15:44,324 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:15:44,325 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:15:44,326 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:15:44,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:15:44,331 INFO L85 PathProgramCache]: Analyzing trace with hash -2132450549, now seen corresponding path program 1 times [2024-10-11 09:15:44,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:15:44,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [104625693] [2024-10-11 09:15:44,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:15:44,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:15:44,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 09:15:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 09:15:44,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 09:15:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 09:15:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 09:15:44,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 09:15:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 09:15:44,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 09:15:44,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 09:15:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-11 09:15:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 09:15:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 09:15:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 09:15:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 09:15:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 09:15:44,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 09:15:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 09:15:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 09:15:44,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 09:15:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 09:15:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 09:15:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 09:15:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 09:15:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 09:15:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-10-11 09:15:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 09:15:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-11 09:15:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 09:15:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 09:15:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 09:15:44,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 09:15:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 09:15:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 09:15:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 09:15:44,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 09:15:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 09:15:44,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 09:15:44,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 09:15:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 09:15:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:44,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 09:15:44,952 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:15:44,953 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [104625693] [2024-10-11 09:15:44,953 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [104625693] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 09:15:44,953 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 09:15:44,953 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 09:15:44,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [771944251] [2024-10-11 09:15:44,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 09:15:44,962 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 09:15:44,962 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:15:44,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 09:15:44,990 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 09:15:44,993 INFO L87 Difference]: Start difference. First operand has 98 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 57 states have internal predecessors, (81), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 09:15:45,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:15:45,154 INFO L93 Difference]: Finished difference Result 193 states and 355 transitions. [2024-10-11 09:15:45,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 09:15:45,160 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) Word has length 237 [2024-10-11 09:15:45,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:15:45,172 INFO L225 Difference]: With dead ends: 193 [2024-10-11 09:15:45,173 INFO L226 Difference]: Without dead ends: 96 [2024-10-11 09:15:45,178 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 09:15:45,183 INFO L432 NwaCegarLoop]: 149 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 09:15:45,185 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 149 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 09:15:45,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2024-10-11 09:15:45,235 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2024-10-11 09:15:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 55 states have (on average 1.3454545454545455) internal successors, (74), 55 states have internal predecessors, (74), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 09:15:45,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 152 transitions. [2024-10-11 09:15:45,243 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 152 transitions. Word has length 237 [2024-10-11 09:15:45,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:15:45,244 INFO L471 AbstractCegarLoop]: Abstraction has 96 states and 152 transitions. [2024-10-11 09:15:45,244 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 22.5) internal successors, (45), 2 states have internal predecessors, (45), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 09:15:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 152 transitions. [2024-10-11 09:15:45,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:15:45,249 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:15:45,249 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:15:45,250 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 09:15:45,250 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:15:45,250 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:15:45,251 INFO L85 PathProgramCache]: Analyzing trace with hash 757580381, now seen corresponding path program 1 times [2024-10-11 09:15:45,251 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:15:45,251 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [710013151] [2024-10-11 09:15:45,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:15:45,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:15:45,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 09:15:46,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 09:15:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 09:15:46,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 09:15:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 09:15:46,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 09:15:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 09:15:46,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 09:15:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 09:15:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-11 09:15:46,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 09:15:46,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-11 09:15:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 09:15:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 09:15:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 09:15:46,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 09:15:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 09:15:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 09:15:46,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-10-11 09:15:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 09:15:46,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-10-11 09:15:46,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 09:15:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-10-11 09:15:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 09:15:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-10-11 09:15:46,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 09:15:46,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-10-11 09:15:46,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 09:15:46,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 09:15:46,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 09:15:46,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 09:15:46,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 09:15:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 09:15:46,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 09:15:46,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 09:15:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 09:15:46,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 09:15:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 09:15:46,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 09:15:46,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,287 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 9 proven. 105 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 09:15:46,288 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:15:46,289 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [710013151] [2024-10-11 09:15:46,289 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [710013151] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 09:15:46,289 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [374635055] [2024-10-11 09:15:46,289 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:15:46,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:15:46,290 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:15:46,296 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 09:15:46,301 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 09:15:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:46,466 INFO L255 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-10-11 09:15:46,481 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:15:46,896 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 464 proven. 105 refuted. 0 times theorem prover too weak. 2395 trivial. 0 not checked. [2024-10-11 09:15:46,896 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 09:15:47,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 9 proven. 105 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 09:15:47,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [374635055] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 09:15:47,238 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 09:15:47,239 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-10-11 09:15:47,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1379529732] [2024-10-11 09:15:47,239 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 09:15:47,242 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-10-11 09:15:47,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:15:47,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-10-11 09:15:47,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-10-11 09:15:47,245 INFO L87 Difference]: Start difference. First operand 96 states and 152 transitions. Second operand has 9 states, 9 states have (on average 7.333333333333333) internal successors, (66), 9 states have internal predecessors, (66), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-10-11 09:15:47,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:15:47,605 INFO L93 Difference]: Finished difference Result 197 states and 306 transitions. [2024-10-11 09:15:47,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-11 09:15:47,606 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.333333333333333) internal successors, (66), 9 states have internal predecessors, (66), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) Word has length 237 [2024-10-11 09:15:47,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:15:47,609 INFO L225 Difference]: With dead ends: 197 [2024-10-11 09:15:47,609 INFO L226 Difference]: Without dead ends: 102 [2024-10-11 09:15:47,610 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 562 GetRequests, 547 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2024-10-11 09:15:47,611 INFO L432 NwaCegarLoop]: 94 mSDtfsCounter, 133 mSDsluCounter, 111 mSDsCounter, 0 mSdLazyCounter, 235 mSolverCounterSat, 15 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 171 SdHoareTripleChecker+Valid, 205 SdHoareTripleChecker+Invalid, 250 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 15 IncrementalHoareTripleChecker+Valid, 235 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 09:15:47,611 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [171 Valid, 205 Invalid, 250 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [15 Valid, 235 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 09:15:47,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2024-10-11 09:15:47,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 98. [2024-10-11 09:15:47,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 56 states have (on average 1.25) internal successors, (70), 56 states have internal predecessors, (70), 39 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 09:15:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 148 transitions. [2024-10-11 09:15:47,635 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 148 transitions. Word has length 237 [2024-10-11 09:15:47,635 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:15:47,636 INFO L471 AbstractCegarLoop]: Abstraction has 98 states and 148 transitions. [2024-10-11 09:15:47,636 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.333333333333333) internal successors, (66), 9 states have internal predecessors, (66), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-10-11 09:15:47,636 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 148 transitions. [2024-10-11 09:15:47,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:15:47,639 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:15:47,639 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:15:47,658 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-11 09:15:47,840 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:15:47,841 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:15:47,841 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:15:47,841 INFO L85 PathProgramCache]: Analyzing trace with hash -1762379553, now seen corresponding path program 1 times [2024-10-11 09:15:47,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:15:47,841 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105199023] [2024-10-11 09:15:47,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:15:47,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:15:48,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 09:15:48,040 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1767037794] [2024-10-11 09:15:48,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:15:48,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:15:48,040 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:15:48,042 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 09:15:48,044 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 09:15:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:15:48,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 49 conjuncts are in the unsatisfiable core [2024-10-11 09:15:48,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:15:51,228 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1817 proven. 369 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-10-11 09:15:51,229 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 09:16:10,632 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 09:16:10,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2105199023] [2024-10-11 09:16:10,633 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 09:16:10,633 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1767037794] [2024-10-11 09:16:10,633 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1767037794] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 09:16:10,633 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-10-11 09:16:10,633 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23] total 23 [2024-10-11 09:16:10,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1290510567] [2024-10-11 09:16:10,634 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-10-11 09:16:10,639 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-10-11 09:16:10,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 09:16:10,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-10-11 09:16:10,642 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=295, Invalid=958, Unknown=7, NotChecked=0, Total=1260 [2024-10-11 09:16:10,642 INFO L87 Difference]: Start difference. First operand 98 states and 148 transitions. Second operand has 24 states, 24 states have (on average 3.0) internal successors, (72), 22 states have internal predecessors, (72), 6 states have call successors, (39), 6 states have call predecessors, (39), 10 states have return successors, (39), 6 states have call predecessors, (39), 6 states have call successors, (39) [2024-10-11 09:16:14,000 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:16:14,000 INFO L93 Difference]: Finished difference Result 347 states and 503 transitions. [2024-10-11 09:16:14,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-10-11 09:16:14,000 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 3.0) internal successors, (72), 22 states have internal predecessors, (72), 6 states have call successors, (39), 6 states have call predecessors, (39), 10 states have return successors, (39), 6 states have call predecessors, (39), 6 states have call successors, (39) Word has length 237 [2024-10-11 09:16:14,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:16:14,003 INFO L225 Difference]: With dead ends: 347 [2024-10-11 09:16:14,004 INFO L226 Difference]: Without dead ends: 250 [2024-10-11 09:16:14,005 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 393 GetRequests, 333 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1057 ImplicationChecksByTransitivity, 10.5s TimeCoverageRelationStatistics Valid=872, Invalid=2903, Unknown=7, NotChecked=0, Total=3782 [2024-10-11 09:16:14,006 INFO L432 NwaCegarLoop]: 86 mSDtfsCounter, 423 mSDsluCounter, 559 mSDsCounter, 0 mSdLazyCounter, 658 mSolverCounterSat, 168 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 423 SdHoareTripleChecker+Valid, 645 SdHoareTripleChecker+Invalid, 826 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 168 IncrementalHoareTripleChecker+Valid, 658 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-11 09:16:14,006 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [423 Valid, 645 Invalid, 826 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [168 Valid, 658 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-11 09:16:14,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2024-10-11 09:16:14,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 199. [2024-10-11 09:16:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 199 states, 111 states have (on average 1.1801801801801801) internal successors, (131), 111 states have internal predecessors, (131), 78 states have call successors, (78), 9 states have call predecessors, (78), 9 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-10-11 09:16:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 287 transitions. [2024-10-11 09:16:14,057 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 287 transitions. Word has length 237 [2024-10-11 09:16:14,058 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:16:14,058 INFO L471 AbstractCegarLoop]: Abstraction has 199 states and 287 transitions. [2024-10-11 09:16:14,058 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 3.0) internal successors, (72), 22 states have internal predecessors, (72), 6 states have call successors, (39), 6 states have call predecessors, (39), 10 states have return successors, (39), 6 states have call predecessors, (39), 6 states have call successors, (39) [2024-10-11 09:16:14,058 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 287 transitions. [2024-10-11 09:16:14,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:16:14,065 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:16:14,065 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:16:14,083 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-11 09:16:14,266 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:16:14,266 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:16:14,267 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:16:14,267 INFO L85 PathProgramCache]: Analyzing trace with hash 2139560733, now seen corresponding path program 1 times [2024-10-11 09:16:14,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 09:16:14,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1100963860] [2024-10-11 09:16:14,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:16:14,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 09:16:14,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 09:16:14,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1311031574] [2024-10-11 09:16:14,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:16:14,376 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:16:14,376 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:16:14,378 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 09:16:14,390 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 09:16:14,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 09:16:14,521 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 09:16:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 09:16:14,768 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 09:16:14,769 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 09:16:14,770 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 09:16:14,781 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-11 09:16:14,971 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 09:16:14,975 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-10-11 09:16:15,092 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 09:16:15,095 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 09:16:15 BoogieIcfgContainer [2024-10-11 09:16:15,095 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 09:16:15,095 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 09:16:15,095 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 09:16:15,096 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 09:16:15,096 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:15:44" (3/4) ... [2024-10-11 09:16:15,097 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 09:16:15,098 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 09:16:15,099 INFO L158 Benchmark]: Toolchain (without parser) took 32148.07ms. Allocated memory was 155.2MB in the beginning and 453.0MB in the end (delta: 297.8MB). Free memory was 82.5MB in the beginning and 270.7MB in the end (delta: -188.3MB). Peak memory consumption was 111.8MB. Max. memory is 16.1GB. [2024-10-11 09:16:15,099 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 155.2MB. Free memory was 106.1MB in the beginning and 105.9MB in the end (delta: 159.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 09:16:15,099 INFO L158 Benchmark]: CACSL2BoogieTranslator took 401.90ms. Allocated memory is still 155.2MB. Free memory was 82.1MB in the beginning and 64.6MB in the end (delta: 17.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-11 09:16:15,100 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.29ms. Allocated memory is still 155.2MB. Free memory was 64.4MB in the beginning and 59.4MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 09:16:15,100 INFO L158 Benchmark]: Boogie Preprocessor took 155.09ms. Allocated memory was 155.2MB in the beginning and 224.4MB in the end (delta: 69.2MB). Free memory was 59.4MB in the beginning and 187.9MB in the end (delta: -128.4MB). Peak memory consumption was 16.4MB. Max. memory is 16.1GB. [2024-10-11 09:16:15,100 INFO L158 Benchmark]: RCFGBuilder took 632.22ms. Allocated memory is still 224.4MB. Free memory was 187.9MB in the beginning and 150.1MB in the end (delta: 37.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-10-11 09:16:15,100 INFO L158 Benchmark]: TraceAbstraction took 30886.53ms. Allocated memory was 224.4MB in the beginning and 453.0MB in the end (delta: 228.6MB). Free memory was 150.1MB in the beginning and 270.7MB in the end (delta: -120.6MB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. [2024-10-11 09:16:15,100 INFO L158 Benchmark]: Witness Printer took 3.18ms. Allocated memory is still 453.0MB. Free memory is still 270.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 09:16:15,101 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 155.2MB. Free memory was 106.1MB in the beginning and 105.9MB in the end (delta: 159.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 401.90ms. Allocated memory is still 155.2MB. Free memory was 82.1MB in the beginning and 64.6MB in the end (delta: 17.6MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 52.29ms. Allocated memory is still 155.2MB. Free memory was 64.4MB in the beginning and 59.4MB in the end (delta: 4.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 155.09ms. Allocated memory was 155.2MB in the beginning and 224.4MB in the end (delta: 69.2MB). Free memory was 59.4MB in the beginning and 187.9MB in the end (delta: -128.4MB). Peak memory consumption was 16.4MB. Max. memory is 16.1GB. * RCFGBuilder took 632.22ms. Allocated memory is still 224.4MB. Free memory was 187.9MB in the beginning and 150.1MB in the end (delta: 37.7MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 30886.53ms. Allocated memory was 224.4MB in the beginning and 453.0MB in the end (delta: 228.6MB). Free memory was 150.1MB in the beginning and 270.7MB in the end (delta: -120.6MB). Peak memory consumption was 108.0MB. Max. memory is 16.1GB. * Witness Printer took 3.18ms. Allocated memory is still 453.0MB. Free memory is still 270.7MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 217, overapproximation of someBinaryDOUBLEComparisonOperation at line 217, overapproximation of someUnaryDOUBLEoperation at line 41. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 0; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] float var_1_4 = 1.4; [L26] float var_1_7 = 9.25; [L27] float var_1_8 = 1.2; [L28] float var_1_9 = 0.0; [L29] float var_1_10 = 3.1; [L30] float var_1_11 = 500.5; [L31] signed long int var_1_12 = 0; [L32] unsigned char var_1_13 = 10; [L33] unsigned char var_1_14 = 8; [L34] unsigned char var_1_17 = 64; [L35] unsigned long int var_1_18 = 25; [L36] signed char var_1_19 = -100; [L37] signed short int var_1_20 = -4; [L38] unsigned short int var_1_21 = 200; [L39] unsigned short int var_1_22 = 54878; [L40] double var_1_23 = 9999.8; [L41] float var_1_24 = -0.25; [L42] signed char var_1_25 = 50; [L43] signed char var_1_26 = 100; [L44] signed char var_1_32 = 1; [L45] signed char var_1_33 = -1; [L46] signed char var_1_35 = -64; [L47] unsigned char var_1_36 = 32; [L48] float var_1_37 = 0.42500000000000004; [L49] float var_1_38 = 10000000.6; [L50] unsigned char var_1_39 = 64; [L51] unsigned char var_1_40 = 16; [L52] unsigned char var_1_41 = 5; [L53] unsigned short int var_1_42 = 8; [L54] signed char var_1_43 = -16; [L55] double var_1_44 = 127.625; [L56] unsigned char var_1_46 = 128; [L57] unsigned short int var_1_47 = 64; [L58] unsigned short int var_1_48 = 57913; [L59] signed char var_1_49 = 0; [L60] signed char last_1_var_1_19 = -100; [L221] isInitial = 1 [L222] FCALL initially() [L223] COND TRUE 1 [L224] CALL updateLastVariables() [L214] last_1_var_1_19 = var_1_19 [L224] RET updateLastVariables() [L225] CALL updateVariables() [L151] var_1_2 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L152] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L153] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L153] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L154] var_1_3 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L155] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L156] CALL assume_abort_if_not(var_1_3 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L156] RET assume_abort_if_not(var_1_3 <= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_7=37/4, var_1_8=6/5, var_1_9=0] [L157] var_1_7 = __VERIFIER_nondet_float() [L158] CALL assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L158] RET assume_abort_if_not((var_1_7 >= -922337.2036854765600e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854765600e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_8=6/5, var_1_9=0] [L159] var_1_8 = __VERIFIER_nondet_float() [L160] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_9=0] [L160] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5, var_1_9=0] [L161] var_1_9 = __VERIFIER_nondet_float() [L162] CALL assume_abort_if_not((var_1_9 >= 4611686.018427382800e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L162] RET assume_abort_if_not((var_1_9 >= 4611686.018427382800e+12F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=31/10, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L163] var_1_10 = __VERIFIER_nondet_float() [L164] CALL assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L164] RET assume_abort_if_not((var_1_10 >= 0.0F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 4611686.018427382800e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_11=1001/2, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L165] var_1_11 = __VERIFIER_nondet_float() [L166] CALL assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L166] RET assume_abort_if_not((var_1_11 >= 0.0F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854765600e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=10, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L167] var_1_13 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L168] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L169] CALL assume_abort_if_not(var_1_13 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L169] RET assume_abort_if_not(var_1_13 <= 64) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=8, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L170] var_1_14 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L171] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L172] CALL assume_abort_if_not(var_1_14 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L172] RET assume_abort_if_not(var_1_14 <= 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=64, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L173] var_1_17 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_17 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L174] RET assume_abort_if_not(var_1_17 >= 1) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L175] CALL assume_abort_if_not(var_1_17 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L175] RET assume_abort_if_not(var_1_17 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L176] CALL assume_abort_if_not(var_1_17 != 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L176] RET assume_abort_if_not(var_1_17 != 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=-4, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L177] var_1_20 = __VERIFIER_nondet_short() [L178] CALL assume_abort_if_not(var_1_20 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L178] RET assume_abort_if_not(var_1_20 >= -32768) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L179] CALL assume_abort_if_not(var_1_20 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L179] RET assume_abort_if_not(var_1_20 <= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L180] CALL assume_abort_if_not(var_1_20 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L180] RET assume_abort_if_not(var_1_20 != 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=54878, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L181] var_1_22 = __VERIFIER_nondet_ushort() [L182] CALL assume_abort_if_not(var_1_22 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L182] RET assume_abort_if_not(var_1_22 >= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L183] CALL assume_abort_if_not(var_1_22 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L183] RET assume_abort_if_not(var_1_22 <= 65534) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=1, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L184] var_1_32 = __VERIFIER_nondet_char() [L185] CALL assume_abort_if_not(var_1_32 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L185] RET assume_abort_if_not(var_1_32 >= -127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L186] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L186] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-1, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L187] var_1_33 = __VERIFIER_nondet_char() [L188] CALL assume_abort_if_not(var_1_33 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L188] RET assume_abort_if_not(var_1_33 >= -127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L189] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L189] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-64, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L190] var_1_35 = __VERIFIER_nondet_char() [L191] CALL assume_abort_if_not(var_1_35 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L191] RET assume_abort_if_not(var_1_35 >= -126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L192] CALL assume_abort_if_not(var_1_35 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L192] RET assume_abort_if_not(var_1_35 <= 126) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_37=10625000000000001/25000000000000000, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L193] var_1_37 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L194] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_38=50000003/5, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L195] var_1_38 = __VERIFIER_nondet_float() [L196] CALL assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L196] RET assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=64, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L197] var_1_39 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_39 >= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L198] RET assume_abort_if_not(var_1_39 >= 63) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L199] CALL assume_abort_if_not(var_1_39 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L199] RET assume_abort_if_not(var_1_39 <= 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=16, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L200] var_1_40 = __VERIFIER_nondet_uchar() [L201] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L201] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L202] CALL assume_abort_if_not(var_1_40 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L202] RET assume_abort_if_not(var_1_40 <= 63) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=5, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L203] var_1_41 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L204] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L205] CALL assume_abort_if_not(var_1_41 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L205] RET assume_abort_if_not(var_1_41 <= 127) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_44=1021/8, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L206] var_1_44 = __VERIFIER_nondet_double() [L207] CALL assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L207] RET assume_abort_if_not((var_1_44 >= -922337.2036854776000e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L208] CALL assume_abort_if_not(var_1_44 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L208] RET assume_abort_if_not(var_1_44 != 0.0F) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=57913, var_1_49=0, var_1_4=7/5] [L209] var_1_48 = __VERIFIER_nondet_ushort() [L210] CALL assume_abort_if_not(var_1_48 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L210] RET assume_abort_if_not(var_1_48 >= 32767) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L211] CALL assume_abort_if_not(var_1_48 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L211] RET assume_abort_if_not(var_1_48 <= 65534) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L225] RET updateVariables() [L226] CALL step() [L64] COND TRUE \read(var_1_2) [L65] var_1_1 = var_1_3 VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L67] signed long int stepLocal_4 = 5; VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_4=5, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=200, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L68] COND TRUE stepLocal_4 <= var_1_17 [L69] var_1_21 = (var_1_22 - var_1_17) VAL [isInitial=1, last_1_var_1_19=-100, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=49999/5, var_1_25=50, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L79] var_1_23 = var_1_10 [L80] var_1_24 = 31.75f [L81] var_1_25 = -5 [L82] unsigned char stepLocal_0 = var_1_1; VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_0=0, var_1_10=2, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=7/5] [L83] COND TRUE (var_1_23 <= var_1_23) || stepLocal_0 [L84] var_1_4 = ((((31.5f) > (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))))) ? (31.5f) : (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))))) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L88] signed long int stepLocal_3 = (200 - var_1_13) - var_1_14; [L89] unsigned char stepLocal_2 = var_1_13; [L90] unsigned char stepLocal_1 = var_1_13; VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, stepLocal_3=136, var_1_10=2, var_1_12=0, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L91] COND TRUE stepLocal_3 != var_1_25 [L92] var_1_12 = (var_1_13 + ((((var_1_14) < (var_1_21)) ? (var_1_14) : (var_1_21)))) VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=25, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L104] COND TRUE (- (var_1_13 / var_1_17)) > var_1_25 [L105] var_1_18 = var_1_13 VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=-100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L107] COND FALSE !((last_1_var_1_19 / ((((var_1_17) < (var_1_20)) ? (var_1_17) : (var_1_20)))) > var_1_21) [L110] var_1_19 = var_1_17 VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L112] COND FALSE !(var_1_23 < 256.5) VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=32, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L123] COND FALSE !((var_1_37 - var_1_38) > var_1_23) [L126] var_1_36 = var_1_40 VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L128] COND FALSE !(\read(var_1_1)) VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L131] COND FALSE !((((((var_1_24) > (var_1_37)) ? (var_1_24) : (var_1_37))) / var_1_44) > ((((var_1_24) < (var_1_38)) ? (var_1_24) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=128, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L140] var_1_46 = var_1_40 VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=0, var_1_47=64, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L141] COND FALSE !(var_1_19 < ((((var_1_40) > (var_1_25)) ? (var_1_40) : (var_1_25)))) [L146] var_1_47 = ((((((((var_1_21) > (var_1_39)) ? (var_1_21) : (var_1_39)))) > (var_1_19)) ? (((((var_1_21) > (var_1_39)) ? (var_1_21) : (var_1_39)))) : (var_1_19))) VAL [isInitial=1, last_1_var_1_19=-100, stepLocal_1=64, stepLocal_2=64, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=0, var_1_47=32667, var_1_48=32767, var_1_49=0, var_1_4=63/2, var_1_7=0, var_1_8=0] [L148] var_1_49 = var_1_32 [L226] RET step() [L227] CALL, EXPR property() [L217-L218] return ((((((((var_1_2 ? (var_1_1 == ((unsigned char) var_1_3)) : 1) && (((var_1_23 <= var_1_23) || var_1_1) ? (var_1_4 == ((float) ((((31.5f) > (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))))) ? (31.5f) : (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8)))))))) : (var_1_4 == ((float) ((var_1_9 - var_1_10) - var_1_11))))) && ((((200 - var_1_13) - var_1_14) != var_1_25) ? (var_1_12 == ((signed long int) (var_1_13 + ((((var_1_14) < (var_1_21)) ? (var_1_14) : (var_1_21)))))) : (((var_1_25 / (128 - var_1_17)) < var_1_13) ? ((var_1_13 >= var_1_25) ? (var_1_12 == ((signed long int) var_1_14)) : (var_1_12 == ((signed long int) var_1_17))) : (var_1_12 == ((signed long int) var_1_17))))) && (((- (var_1_13 / var_1_17)) > var_1_25) ? (var_1_18 == ((unsigned long int) var_1_13)) : 1)) && (((last_1_var_1_19 / ((((var_1_17) < (var_1_20)) ? (var_1_17) : (var_1_20)))) > var_1_21) ? (var_1_19 == ((signed char) ((((var_1_17) > (var_1_13)) ? (var_1_17) : (var_1_13))))) : (var_1_19 == ((signed char) var_1_17)))) && ((5 <= var_1_17) ? (var_1_21 == ((unsigned short int) (var_1_22 - var_1_17))) : (var_1_1 ? (var_1_1 ? (var_1_21 == ((unsigned short int) var_1_17)) : (var_1_21 == ((unsigned short int) var_1_17))) : 1))) && (var_1_23 == ((double) var_1_10))) && (var_1_24 == ((float) 31.75f))) && (var_1_25 == ((signed char) -5)) ; [L227] RET, EXPR property() [L227] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=0, var_1_47=32667, var_1_48=32767, var_1_49=-127, var_1_4=63/2, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_19=-100, var_1_10=2, var_1_12=64, var_1_13=64, var_1_14=0, var_1_17=356, var_1_18=64, var_1_19=100, var_1_1=0, var_1_20=101, var_1_21=32667, var_1_22=-32769, var_1_23=2, var_1_24=127/4, var_1_25=-5, var_1_26=100, var_1_2=1, var_1_32=-127, var_1_33=-127, var_1_35=-126, var_1_36=0, var_1_39=63, var_1_3=0, var_1_40=0, var_1_41=0, var_1_42=8, var_1_43=-16, var_1_46=0, var_1_47=32667, var_1_48=32767, var_1_49=-127, var_1_4=63/2, var_1_7=0, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 98 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 30.7s, OverallIterations: 4, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 4.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 594 SdHoareTripleChecker+Valid, 0.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 556 mSDsluCounter, 999 SdHoareTripleChecker+Invalid, 0.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 670 mSDsCounter, 183 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 896 IncrementalHoareTripleChecker+Invalid, 1079 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 183 mSolverCounterUnsat, 329 mSDtfsCounter, 896 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1074 GetRequests, 999 SyntacticMatches, 2 SemanticMatches, 73 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1083 ImplicationChecksByTransitivity, 10.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=199occurred in iteration=3, InterpolantAutomatonStates: 41, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 55 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 24.5s InterpolantComputationTime, 1659 NumberOfCodeBlocks, 1659 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1180 ConstructedInterpolants, 0 QuantifiedInterpolants, 7757 SizeOfPredicates, 13 NumberOfNonLiveVariables, 1067 ConjunctsInSsa, 59 ConjunctsInUnsatCore, 5 InterpolantComputations, 1 PerfectInterpolantSequences, 14136/14820 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 [2024-10-11 09:16:15,171 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 5b38e2b22181452a3b9944033935e18b1d7ca0f42fbb3efa96c5582df83fb2f4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 09:16:17,401 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 09:16:17,459 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 09:16:17,464 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 09:16:17,465 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 09:16:17,506 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 09:16:17,507 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 09:16:17,507 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 09:16:17,508 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 09:16:17,508 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 09:16:17,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 09:16:17,509 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 09:16:17,509 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 09:16:17,509 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 09:16:17,509 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 09:16:17,510 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 09:16:17,510 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 09:16:17,512 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 09:16:17,512 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 09:16:17,513 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 09:16:17,515 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 09:16:17,515 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 09:16:17,515 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 09:16:17,516 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 09:16:17,516 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 09:16:17,516 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 09:16:17,516 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 09:16:17,516 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 09:16:17,516 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 09:16:17,517 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 09:16:17,517 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 09:16:17,517 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 09:16:17,517 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 09:16:17,517 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 09:16:17,517 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:16:17,518 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 09:16:17,518 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 09:16:17,518 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 09:16:17,518 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 09:16:17,518 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 09:16:17,518 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 09:16:17,520 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 09:16:17,521 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 09:16:17,521 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 09:16:17,521 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 09:16:17,521 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b38e2b22181452a3b9944033935e18b1d7ca0f42fbb3efa96c5582df83fb2f4 [2024-10-11 09:16:17,796 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 09:16:17,819 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 09:16:17,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 09:16:17,823 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 09:16:17,823 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 09:16:17,825 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i [2024-10-11 09:16:19,424 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 09:16:19,618 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 09:16:19,619 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i [2024-10-11 09:16:19,628 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/860bd09bc/c982aa4865ef420f947487de1ae09292/FLAGd947b818c [2024-10-11 09:16:19,644 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/860bd09bc/c982aa4865ef420f947487de1ae09292 [2024-10-11 09:16:19,646 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 09:16:19,648 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 09:16:19,648 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 09:16:19,652 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 09:16:19,656 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 09:16:19,661 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:16:19" (1/1) ... [2024-10-11 09:16:19,665 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72643b20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:19, skipping insertion in model container [2024-10-11 09:16:19,665 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 09:16:19" (1/1) ... [2024-10-11 09:16:19,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 09:16:19,855 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_fillercode_fillercodestructure_filler-pe-co_file-23.i[919,932] [2024-10-11 09:16:19,932 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:16:19,950 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 09:16:19,961 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_fillercode_fillercodestructure_filler-pe-co_file-23.i[919,932] [2024-10-11 09:16:20,003 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 09:16:20,030 INFO L204 MainTranslator]: Completed translation [2024-10-11 09:16:20,031 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20 WrapperNode [2024-10-11 09:16:20,031 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 09:16:20,033 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 09:16:20,034 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 09:16:20,034 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 09:16:20,039 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,057 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,091 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 232 [2024-10-11 09:16:20,095 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 09:16:20,096 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 09:16:20,096 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 09:16:20,096 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 09:16:20,105 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,105 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,110 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,131 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-11 09:16:20,131 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,132 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,143 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,154 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,156 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,162 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,165 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 09:16:20,166 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 09:16:20,166 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 09:16:20,166 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 09:16:20,167 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (1/1) ... [2024-10-11 09:16:20,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 09:16:20,200 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 09:16:20,216 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 09:16:20,226 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 09:16:20,269 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 09:16:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 09:16:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 09:16:20,270 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 09:16:20,273 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 09:16:20,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 09:16:20,388 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 09:16:20,390 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 09:16:30,738 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-10-11 09:16:30,739 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 09:16:30,858 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 09:16:30,860 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 09:16:30,860 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:16:30 BoogieIcfgContainer [2024-10-11 09:16:30,860 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 09:16:30,862 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 09:16:30,862 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 09:16:30,865 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 09:16:30,865 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 09:16:19" (1/3) ... [2024-10-11 09:16:30,866 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e48453 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:16:30, skipping insertion in model container [2024-10-11 09:16:30,866 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 09:16:20" (2/3) ... [2024-10-11 09:16:30,867 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21e48453 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 09:16:30, skipping insertion in model container [2024-10-11 09:16:30,867 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 09:16:30" (3/3) ... [2024-10-11 09:16:30,869 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-co_file-23.i [2024-10-11 09:16:30,882 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 09:16:30,882 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 09:16:30,947 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 09:16:30,953 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;@23a050ea, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 09:16:30,953 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 09:16:30,958 INFO L276 IsEmpty]: Start isEmpty. Operand has 98 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 57 states have internal predecessors, (81), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 09:16:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:16:30,973 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:16:30,973 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:16:30,974 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:16:30,978 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:16:30,979 INFO L85 PathProgramCache]: Analyzing trace with hash -2132450549, now seen corresponding path program 1 times [2024-10-11 09:16:30,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 09:16:30,992 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1877307909] [2024-10-11 09:16:30,993 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:16:30,993 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 [2024-10-11 09:16:30,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 09:16:30,999 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/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) [2024-10-11 09:16:31,001 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 09:16:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:16:32,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 09:16:32,127 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:16:32,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1036 proven. 0 refuted. 0 times theorem prover too weak. 1928 trivial. 0 not checked. [2024-10-11 09:16:32,194 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 09:16:32,195 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 09:16:32,195 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1877307909] [2024-10-11 09:16:32,195 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1877307909] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 09:16:32,195 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 09:16:32,196 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 09:16:32,197 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132622693] [2024-10-11 09:16:32,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 09:16:32,201 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 09:16:32,202 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 09:16:32,218 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 09:16:32,219 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 09:16:32,221 INFO L87 Difference]: Start difference. First operand has 98 states, 56 states have (on average 1.4464285714285714) internal successors, (81), 57 states have internal predecessors, (81), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) 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, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 09:16:33,334 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 09:16:33,335 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:16:33,335 INFO L93 Difference]: Finished difference Result 193 states and 355 transitions. [2024-10-11 09:16:33,363 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 09:16:33,365 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, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 237 [2024-10-11 09:16:33,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:16:33,371 INFO L225 Difference]: With dead ends: 193 [2024-10-11 09:16:33,372 INFO L226 Difference]: Without dead ends: 96 [2024-10-11 09:16:33,375 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 09:16:33,378 INFO L432 NwaCegarLoop]: 149 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-10-11 09:16:33,379 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 149 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-10-11 09:16:33,392 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 96 states. [2024-10-11 09:16:33,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 96 to 96. [2024-10-11 09:16:33,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 96 states, 55 states have (on average 1.3454545454545455) internal successors, (74), 55 states have internal predecessors, (74), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 09:16:33,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 152 transitions. [2024-10-11 09:16:33,421 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 152 transitions. Word has length 237 [2024-10-11 09:16:33,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:16:33,421 INFO L471 AbstractCegarLoop]: Abstraction has 96 states and 152 transitions. [2024-10-11 09:16:33,422 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, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 09:16:33,422 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 152 transitions. [2024-10-11 09:16:33,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:16:33,426 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:16:33,426 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:16:33,471 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 09:16:33,628 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/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 [2024-10-11 09:16:33,629 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:16:33,629 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:16:33,630 INFO L85 PathProgramCache]: Analyzing trace with hash 757580381, now seen corresponding path program 1 times [2024-10-11 09:16:33,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 09:16:33,631 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1563276342] [2024-10-11 09:16:33,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:16:33,631 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 [2024-10-11 09:16:33,631 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 09:16:33,637 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/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) [2024-10-11 09:16:33,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 09:16:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:16:34,882 INFO L255 TraceCheckSpWp]: Trace formula consists of 382 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-11 09:16:34,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 09:16:43,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 464 proven. 105 refuted. 0 times theorem prover too weak. 2395 trivial. 0 not checked. [2024-10-11 09:16:43,333 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 09:16:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 9 proven. 105 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 09:16:49,143 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 09:16:49,143 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1563276342] [2024-10-11 09:16:49,144 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1563276342] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 09:16:49,144 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 09:16:49,144 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-10-11 09:16:49,144 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1477929406] [2024-10-11 09:16:49,144 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 09:16:49,146 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 09:16:49,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 09:16:49,147 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 09:16:49,147 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-10-11 09:16:49,147 INFO L87 Difference]: Start difference. First operand 96 states and 152 transitions. Second operand has 8 states, 8 states have (on average 6.75) internal successors, (54), 8 states have internal predecessors, (54), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-10-11 09:16:56,141 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.59s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 09:16:56,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 09:16:56,505 INFO L93 Difference]: Finished difference Result 197 states and 306 transitions. [2024-10-11 09:16:56,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-11 09:16:56,510 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 6.75) internal successors, (54), 8 states have internal predecessors, (54), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) Word has length 237 [2024-10-11 09:16:56,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 09:16:56,513 INFO L225 Difference]: With dead ends: 197 [2024-10-11 09:16:56,513 INFO L226 Difference]: Without dead ends: 102 [2024-10-11 09:16:56,520 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 480 GetRequests, 466 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2024-10-11 09:16:56,521 INFO L432 NwaCegarLoop]: 93 mSDtfsCounter, 148 mSDsluCounter, 108 mSDsCounter, 0 mSdLazyCounter, 234 mSolverCounterSat, 94 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 6.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 201 SdHoareTripleChecker+Invalid, 328 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 94 IncrementalHoareTripleChecker+Valid, 234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-10-11 09:16:56,521 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [150 Valid, 201 Invalid, 328 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [94 Valid, 234 Invalid, 0 Unknown, 0 Unchecked, 6.2s Time] [2024-10-11 09:16:56,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2024-10-11 09:16:56,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 98. [2024-10-11 09:16:56,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 98 states, 56 states have (on average 1.25) internal successors, (70), 56 states have internal predecessors, (70), 39 states have call successors, (39), 2 states have call predecessors, (39), 2 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 09:16:56,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 98 states and 148 transitions. [2024-10-11 09:16:56,542 INFO L78 Accepts]: Start accepts. Automaton has 98 states and 148 transitions. Word has length 237 [2024-10-11 09:16:56,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 09:16:56,547 INFO L471 AbstractCegarLoop]: Abstraction has 98 states and 148 transitions. [2024-10-11 09:16:56,547 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 6.75) internal successors, (54), 8 states have internal predecessors, (54), 2 states have call successors, (74), 2 states have call predecessors, (74), 4 states have return successors, (75), 2 states have call predecessors, (75), 2 states have call successors, (75) [2024-10-11 09:16:56,547 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 148 transitions. [2024-10-11 09:16:56,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-10-11 09:16:56,549 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 09:16:56,550 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 09:16:56,586 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 09:16:56,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-clean/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 [2024-10-11 09:16:56,750 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 09:16:56,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 09:16:56,751 INFO L85 PathProgramCache]: Analyzing trace with hash -1762379553, now seen corresponding path program 1 times [2024-10-11 09:16:56,752 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 09:16:56,752 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [405639035] [2024-10-11 09:16:56,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 09:16:56,752 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 [2024-10-11 09:16:56,752 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 09:16:56,757 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/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) [2024-10-11 09:16:56,758 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 09:16:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 09:16:57,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-10-11 09:16:57,836 INFO L278 TraceCheckSpWp]: Computing forward predicates...