./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_fillercodesize_ps-cn-100_file-18.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a046e57d Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 00:32:21,028 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 00:32:21,099 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-13 00:32:21,104 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 00:32:21,105 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 00:32:21,136 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 00:32:21,136 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 00:32:21,137 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 00:32:21,139 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 00:32:21,140 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 00:32:21,141 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 00:32:21,141 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 00:32:21,142 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 00:32:21,142 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 00:32:21,142 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 00:32:21,142 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 00:32:21,143 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 00:32:21,147 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 00:32:21,147 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 00:32:21,148 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 00:32:21,148 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 00:32:21,148 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 00:32:21,149 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 00:32:21,149 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 00:32:21,150 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 00:32:21,150 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 00:32:21,150 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 00:32:21,151 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 00:32:21,151 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 00:32:21,152 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 00:32:21,152 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 00:32:21,152 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 00:32:21,153 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:32:21,153 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 00:32:21,154 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 00:32:21,154 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 00:32:21,154 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 00:32:21,154 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-13 00:32:21,154 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 00:32:21,155 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 00:32:21,155 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 00:32:21,155 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 00:32:21,155 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f [2024-10-13 00:32:21,425 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 00:32:21,449 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 00:32:21,454 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 00:32:21,455 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 00:32:21,456 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 00:32:21,457 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-13 00:32:22,931 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 00:32:23,166 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 00:32:23,168 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-13 00:32:23,178 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0f5c54f2/bd2cf69cd7c643a7944478322e6d7a93/FLAG4d808e1e0 [2024-10-13 00:32:23,194 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0f5c54f2/bd2cf69cd7c643a7944478322e6d7a93 [2024-10-13 00:32:23,196 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 00:32:23,198 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 00:32:23,199 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 00:32:23,199 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 00:32:23,203 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 00:32:23,203 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,204 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@502f4f81 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23, skipping insertion in model container [2024-10-13 00:32:23,204 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,238 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 00:32:23,393 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_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-13 00:32:23,525 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:32:23,543 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 00:32:23,554 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_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-13 00:32:23,589 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:32:23,610 INFO L204 MainTranslator]: Completed translation [2024-10-13 00:32:23,610 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23 WrapperNode [2024-10-13 00:32:23,611 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 00:32:23,613 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 00:32:23,613 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 00:32:23,614 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 00:32:23,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,631 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,665 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 294 [2024-10-13 00:32:23,666 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 00:32:23,667 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 00:32:23,667 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 00:32:23,667 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 00:32:23,678 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,679 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,684 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,701 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]. [2024-10-13 00:32:23,701 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,701 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,716 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,721 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,724 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,726 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,730 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 00:32:23,731 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 00:32:23,731 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 00:32:23,732 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 00:32:23,733 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (1/1) ... [2024-10-13 00:32:23,739 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:32:23,755 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:32:23,772 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-13 00:32:23,777 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-13 00:32:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 00:32:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-13 00:32:23,828 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-13 00:32:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-13 00:32:23,829 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 00:32:23,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 00:32:23,932 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 00:32:23,934 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 00:32:24,364 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-13 00:32:24,364 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 00:32:24,398 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 00:32:24,398 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-13 00:32:24,399 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:32:24 BoogieIcfgContainer [2024-10-13 00:32:24,399 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 00:32:24,401 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-13 00:32:24,401 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-13 00:32:24,405 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-13 00:32:24,405 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 12:32:23" (1/3) ... [2024-10-13 00:32:24,406 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39c7691f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:32:24, skipping insertion in model container [2024-10-13 00:32:24,406 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:23" (2/3) ... [2024-10-13 00:32:24,407 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39c7691f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:32:24, skipping insertion in model container [2024-10-13 00:32:24,407 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:32:24" (3/3) ... [2024-10-13 00:32:24,408 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-13 00:32:24,420 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-13 00:32:24,420 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-13 00:32:24,477 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-13 00:32:24,484 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;@42e6e280, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-13 00:32:24,485 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-13 00:32:24,491 INFO L276 IsEmpty]: Start isEmpty. Operand has 121 states, 74 states have (on average 1.5135135135135136) internal successors, (112), 75 states have internal predecessors, (112), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-10-13 00:32:24,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:24,509 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:24,509 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:24,510 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:24,515 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:24,515 INFO L85 PathProgramCache]: Analyzing trace with hash -1940426520, now seen corresponding path program 1 times [2024-10-13 00:32:24,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:24,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295421225] [2024-10-13 00:32:24,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:24,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:24,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:32:24,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-13 00:32:24,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-13 00:32:24,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-13 00:32:24,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:32:24,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-13 00:32:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:32:24,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 00:32:24,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:24,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:32:24,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-13 00:32:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:32:25,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-13 00:32:25,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-13 00:32:25,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-13 00:32:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 00:32:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-13 00:32:25,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-13 00:32:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-13 00:32:25,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-13 00:32:25,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-13 00:32:25,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-13 00:32:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-13 00:32:25,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-13 00:32:25,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:32:25,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-13 00:32:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:32:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-13 00:32:25,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:32:25,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-13 00:32:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:32:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-13 00:32:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:32:25,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-13 00:32:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-13 00:32:25,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-13 00:32:25,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-13 00:32:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-13 00:32:25,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-13 00:32:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-13 00:32:25,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-13 00:32:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-13 00:32:25,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-13 00:32:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-13 00:32:25,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-13 00:32:25,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,138 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-13 00:32:25,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:32:25,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295421225] [2024-10-13 00:32:25,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295421225] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:32:25,140 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:32:25,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 00:32:25,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369048283] [2024-10-13 00:32:25,142 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:32:25,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-13 00:32:25,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:32:25,173 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-13 00:32:25,174 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:32:25,177 INFO L87 Difference]: Start difference. First operand has 121 states, 74 states have (on average 1.5135135135135136) internal successors, (112), 75 states have internal predecessors, (112), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:32:25,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:32:25,249 INFO L93 Difference]: Finished difference Result 239 states and 442 transitions. [2024-10-13 00:32:25,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-13 00:32:25,252 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2024-10-13 00:32:25,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:32:25,263 INFO L225 Difference]: With dead ends: 239 [2024-10-13 00:32:25,264 INFO L226 Difference]: Without dead ends: 119 [2024-10-13 00:32:25,269 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 134 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:32:25,274 INFO L432 NwaCegarLoop]: 192 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, 192 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 [2024-10-13 00:32:25,275 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-13 00:32:25,293 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2024-10-13 00:32:25,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2024-10-13 00:32:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 73 states have (on average 1.4657534246575343) internal successors, (107), 73 states have internal predecessors, (107), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-10-13 00:32:25,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 195 transitions. [2024-10-13 00:32:25,339 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 195 transitions. Word has length 272 [2024-10-13 00:32:25,339 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:32:25,340 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 195 transitions. [2024-10-13 00:32:25,341 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:32:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 195 transitions. [2024-10-13 00:32:25,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:25,349 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:25,349 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:25,349 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-13 00:32:25,350 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:25,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:25,350 INFO L85 PathProgramCache]: Analyzing trace with hash -878006032, now seen corresponding path program 1 times [2024-10-13 00:32:25,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:25,351 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1355122105] [2024-10-13 00:32:25,351 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:25,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:32:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-13 00:32:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-13 00:32:25,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-13 00:32:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:32:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-13 00:32:25,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:32:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 00:32:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:32:25,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-13 00:32:25,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:32:25,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-13 00:32:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-13 00:32:25,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-13 00:32:25,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 00:32:25,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-13 00:32:25,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-13 00:32:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-13 00:32:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-13 00:32:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-13 00:32:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-13 00:32:25,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-13 00:32:25,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-13 00:32:25,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:32:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-13 00:32:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:32:25,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-13 00:32:25,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:32:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-13 00:32:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:32:25,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-13 00:32:25,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:32:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-13 00:32:25,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-13 00:32:25,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:25,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-13 00:32:26,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-13 00:32:26,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-13 00:32:26,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-13 00:32:26,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-13 00:32:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-13 00:32:26,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-13 00:32:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-13 00:32:26,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-13 00:32:26,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-13 00:32:26,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:26,074 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-13 00:32:26,075 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:32:26,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1355122105] [2024-10-13 00:32:26,075 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1355122105] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:32:26,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:32:26,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 00:32:26,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7465136] [2024-10-13 00:32:26,077 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:32:26,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-13 00:32:26,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:32:26,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 00:32:26,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:32:26,082 INFO L87 Difference]: Start difference. First operand 119 states and 195 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-10-13 00:32:26,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:32:26,220 INFO L93 Difference]: Finished difference Result 354 states and 581 transitions. [2024-10-13 00:32:26,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 00:32:26,221 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 272 [2024-10-13 00:32:26,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:32:26,229 INFO L225 Difference]: With dead ends: 354 [2024-10-13 00:32:26,231 INFO L226 Difference]: Without dead ends: 236 [2024-10-13 00:32:26,233 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:32:26,234 INFO L432 NwaCegarLoop]: 238 mSDtfsCounter, 116 mSDsluCounter, 173 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 411 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-13 00:32:26,235 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [116 Valid, 411 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-13 00:32:26,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states. [2024-10-13 00:32:26,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 234. [2024-10-13 00:32:26,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 143 states have (on average 1.4545454545454546) internal successors, (208), 143 states have internal predecessors, (208), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2024-10-13 00:32:26,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 384 transitions. [2024-10-13 00:32:26,300 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 384 transitions. Word has length 272 [2024-10-13 00:32:26,301 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:32:26,301 INFO L471 AbstractCegarLoop]: Abstraction has 234 states and 384 transitions. [2024-10-13 00:32:26,302 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-10-13 00:32:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 384 transitions. [2024-10-13 00:32:26,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:26,312 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:26,312 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:26,313 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-13 00:32:26,313 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:26,313 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:26,313 INFO L85 PathProgramCache]: Analyzing trace with hash -743992526, now seen corresponding path program 1 times [2024-10-13 00:32:26,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:26,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [732948072] [2024-10-13 00:32:26,314 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:26,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:26,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:32:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-13 00:32:27,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-13 00:32:27,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-13 00:32:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:32:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-13 00:32:27,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:32:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 00:32:27,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:32:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-13 00:32:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:32:27,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-13 00:32:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-13 00:32:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-13 00:32:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 00:32:27,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-13 00:32:27,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-13 00:32:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-13 00:32:27,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-13 00:32:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-13 00:32:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-13 00:32:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-13 00:32:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-13 00:32:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:32:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-13 00:32:27,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:32:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-13 00:32:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:32:27,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-13 00:32:27,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:32:27,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-13 00:32:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:32:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-13 00:32:27,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-13 00:32:27,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-13 00:32:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-13 00:32:27,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-13 00:32:27,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-13 00:32:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-13 00:32:27,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-13 00:32:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-13 00:32:27,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-13 00:32:27,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-13 00:32:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-13 00:32:27,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:27,727 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-13 00:32:27,727 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:32:27,727 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [732948072] [2024-10-13 00:32:27,728 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [732948072] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:32:27,728 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:32:27,728 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-13 00:32:27,728 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286306006] [2024-10-13 00:32:27,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:32:27,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-13 00:32:27,729 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:32:27,731 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-13 00:32:27,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-10-13 00:32:27,732 INFO L87 Difference]: Start difference. First operand 234 states and 384 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:32:29,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:32:29,327 INFO L93 Difference]: Finished difference Result 816 states and 1321 transitions. [2024-10-13 00:32:29,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-13 00:32:29,328 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2024-10-13 00:32:29,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:32:29,334 INFO L225 Difference]: With dead ends: 816 [2024-10-13 00:32:29,335 INFO L226 Difference]: Without dead ends: 698 [2024-10-13 00:32:29,336 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2024-10-13 00:32:29,337 INFO L432 NwaCegarLoop]: 388 mSDtfsCounter, 871 mSDsluCounter, 538 mSDsCounter, 0 mSdLazyCounter, 848 mSolverCounterSat, 351 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 871 SdHoareTripleChecker+Valid, 926 SdHoareTripleChecker+Invalid, 1199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 351 IncrementalHoareTripleChecker+Valid, 848 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-10-13 00:32:29,337 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [871 Valid, 926 Invalid, 1199 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [351 Valid, 848 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-10-13 00:32:29,339 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 698 states. [2024-10-13 00:32:29,430 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 698 to 626. [2024-10-13 00:32:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 626 states, 379 states have (on average 1.4300791556728232) internal successors, (542), 382 states have internal predecessors, (542), 239 states have call successors, (239), 7 states have call predecessors, (239), 7 states have return successors, (239), 236 states have call predecessors, (239), 239 states have call successors, (239) [2024-10-13 00:32:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 1020 transitions. [2024-10-13 00:32:29,438 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 1020 transitions. Word has length 272 [2024-10-13 00:32:29,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:32:29,439 INFO L471 AbstractCegarLoop]: Abstraction has 626 states and 1020 transitions. [2024-10-13 00:32:29,440 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:32:29,440 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1020 transitions. [2024-10-13 00:32:29,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:29,443 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:29,443 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:29,444 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-13 00:32:29,444 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:29,444 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:29,444 INFO L85 PathProgramCache]: Analyzing trace with hash -2023856204, now seen corresponding path program 1 times [2024-10-13 00:32:29,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:29,445 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1063484658] [2024-10-13 00:32:29,445 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:29,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:32:30,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-13 00:32:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-13 00:32:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-13 00:32:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:32:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-13 00:32:30,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:32:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 00:32:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:32:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-13 00:32:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:32:30,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-13 00:32:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-13 00:32:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-13 00:32:30,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 00:32:30,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-13 00:32:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-13 00:32:30,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-13 00:32:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-13 00:32:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-13 00:32:30,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-13 00:32:30,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-13 00:32:30,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-13 00:32:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:32:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-13 00:32:30,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:32:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-13 00:32:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:32:30,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-13 00:32:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:32:30,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-13 00:32:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:32:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-13 00:32:30,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-13 00:32:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-13 00:32:30,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-13 00:32:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-13 00:32:30,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-13 00:32:30,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-13 00:32:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-13 00:32:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-13 00:32:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-13 00:32:30,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-13 00:32:30,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-13 00:32:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-10-13 00:32:30,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:32:30,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1063484658] [2024-10-13 00:32:30,252 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1063484658] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-13 00:32:30,252 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [708787025] [2024-10-13 00:32:30,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:30,252 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:32:30,252 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:32:30,254 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-13 00:32:30,256 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-13 00:32:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:30,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 612 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-10-13 00:32:30,464 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:32:30,779 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1935 proven. 63 refuted. 0 times theorem prover too weak. 1786 trivial. 0 not checked. [2024-10-13 00:32:30,780 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-13 00:32:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-10-13 00:32:31,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [708787025] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-13 00:32:31,415 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-13 00:32:31,415 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 15 [2024-10-13 00:32:31,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1738255957] [2024-10-13 00:32:31,416 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-13 00:32:31,417 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-10-13 00:32:31,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:32:31,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-10-13 00:32:31,418 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2024-10-13 00:32:31,418 INFO L87 Difference]: Start difference. First operand 626 states and 1020 transitions. Second operand has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 4 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (88), 4 states have call predecessors, (88), 4 states have call successors, (88) [2024-10-13 00:32:33,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:32:33,213 INFO L93 Difference]: Finished difference Result 1667 states and 2667 transitions. [2024-10-13 00:32:33,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-10-13 00:32:33,214 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 4 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (88), 4 states have call predecessors, (88), 4 states have call successors, (88) Word has length 272 [2024-10-13 00:32:33,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:32:33,228 INFO L225 Difference]: With dead ends: 1667 [2024-10-13 00:32:33,228 INFO L226 Difference]: Without dead ends: 1195 [2024-10-13 00:32:33,231 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 662 GetRequests, 627 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 256 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=449, Invalid=883, Unknown=0, NotChecked=0, Total=1332 [2024-10-13 00:32:33,233 INFO L432 NwaCegarLoop]: 156 mSDtfsCounter, 1351 mSDsluCounter, 659 mSDsCounter, 0 mSdLazyCounter, 1082 mSolverCounterSat, 572 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1414 SdHoareTripleChecker+Valid, 815 SdHoareTripleChecker+Invalid, 1654 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 572 IncrementalHoareTripleChecker+Valid, 1082 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-10-13 00:32:33,233 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1414 Valid, 815 Invalid, 1654 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [572 Valid, 1082 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-10-13 00:32:33,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1195 states. [2024-10-13 00:32:33,336 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1195 to 639. [2024-10-13 00:32:33,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 639 states, 408 states have (on average 1.4583333333333333) internal successors, (595), 410 states have internal predecessors, (595), 218 states have call successors, (218), 12 states have call predecessors, (218), 12 states have return successors, (218), 216 states have call predecessors, (218), 218 states have call successors, (218) [2024-10-13 00:32:33,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 639 states and 1031 transitions. [2024-10-13 00:32:33,343 INFO L78 Accepts]: Start accepts. Automaton has 639 states and 1031 transitions. Word has length 272 [2024-10-13 00:32:33,345 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:32:33,346 INFO L471 AbstractCegarLoop]: Abstraction has 639 states and 1031 transitions. [2024-10-13 00:32:33,347 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 4 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (88), 4 states have call predecessors, (88), 4 states have call successors, (88) [2024-10-13 00:32:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1031 transitions. [2024-10-13 00:32:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:33,350 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:33,367 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:33,388 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-13 00:32:33,567 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:32:33,569 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:33,569 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:33,569 INFO L85 PathProgramCache]: Analyzing trace with hash -230212329, now seen corresponding path program 1 times [2024-10-13 00:32:33,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:33,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554688054] [2024-10-13 00:32:33,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:33,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:33,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:32:33,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-13 00:32:33,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-13 00:32:33,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-13 00:32:33,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:32:33,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-13 00:32:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:32:33,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 00:32:33,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:32:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-13 00:32:33,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:32:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-13 00:32:33,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-13 00:32:33,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-13 00:32:33,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 00:32:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-13 00:32:33,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-13 00:32:33,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-13 00:32:33,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-13 00:32:33,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-13 00:32:33,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-13 00:32:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-13 00:32:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-13 00:32:33,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:32:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-13 00:32:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:32:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-13 00:32:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:32:33,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-13 00:32:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:32:33,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-13 00:32:33,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:32:33,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-13 00:32:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-13 00:32:33,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-13 00:32:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-13 00:32:33,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-13 00:32:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-13 00:32:33,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-13 00:32:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-13 00:32:33,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-13 00:32:33,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-13 00:32:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-13 00:32:33,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-13 00:32:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:33,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-13 00:32:33,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:32:33,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554688054] [2024-10-13 00:32:33,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [554688054] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:32:33,825 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:32:33,825 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 00:32:33,826 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [419700991] [2024-10-13 00:32:33,826 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:32:33,826 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 00:32:33,827 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:32:33,827 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 00:32:33,827 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-13 00:32:33,827 INFO L87 Difference]: Start difference. First operand 639 states and 1031 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-10-13 00:32:34,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:32:34,110 INFO L93 Difference]: Finished difference Result 1597 states and 2565 transitions. [2024-10-13 00:32:34,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-13 00:32:34,111 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 272 [2024-10-13 00:32:34,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:32:34,118 INFO L225 Difference]: With dead ends: 1597 [2024-10-13 00:32:34,118 INFO L226 Difference]: Without dead ends: 959 [2024-10-13 00:32:34,123 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-13 00:32:34,123 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 282 mSDsluCounter, 253 mSDsCounter, 0 mSdLazyCounter, 154 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 282 SdHoareTripleChecker+Valid, 427 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 154 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-13 00:32:34,124 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [282 Valid, 427 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 154 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-13 00:32:34,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 959 states. [2024-10-13 00:32:34,246 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 959 to 952. [2024-10-13 00:32:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 952 states, 618 states have (on average 1.4530744336569579) internal successors, (898), 623 states have internal predecessors, (898), 313 states have call successors, (313), 20 states have call predecessors, (313), 20 states have return successors, (313), 308 states have call predecessors, (313), 313 states have call successors, (313) [2024-10-13 00:32:34,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 952 states and 1524 transitions. [2024-10-13 00:32:34,259 INFO L78 Accepts]: Start accepts. Automaton has 952 states and 1524 transitions. Word has length 272 [2024-10-13 00:32:34,259 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:32:34,259 INFO L471 AbstractCegarLoop]: Abstraction has 952 states and 1524 transitions. [2024-10-13 00:32:34,260 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2024-10-13 00:32:34,260 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1524 transitions. [2024-10-13 00:32:34,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:34,265 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:34,265 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:34,265 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-13 00:32:34,265 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:34,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:34,266 INFO L85 PathProgramCache]: Analyzing trace with hash 2070610261, now seen corresponding path program 1 times [2024-10-13 00:32:34,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:34,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362327163] [2024-10-13 00:32:34,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:34,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:32:36,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-13 00:32:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-13 00:32:36,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-13 00:32:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:32:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-13 00:32:36,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:32:36,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-13 00:32:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:32:36,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-13 00:32:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:32:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-13 00:32:36,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-13 00:32:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-13 00:32:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-13 00:32:36,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-13 00:32:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-13 00:32:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-13 00:32:36,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-13 00:32:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-13 00:32:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-13 00:32:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-13 00:32:36,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-13 00:32:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:32:36,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-13 00:32:36,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:32:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-13 00:32:36,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:32:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-13 00:32:36,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:32:36,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-13 00:32:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:32:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-13 00:32:36,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-13 00:32:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-13 00:32:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-13 00:32:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-13 00:32:36,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-13 00:32:36,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-13 00:32:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-13 00:32:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-13 00:32:36,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-13 00:32:36,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-13 00:32:36,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-13 00:32:36,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:32:36,892 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-13 00:32:36,893 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:32:36,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362327163] [2024-10-13 00:32:36,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1362327163] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:32:36,893 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:32:36,893 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-13 00:32:36,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2141223602] [2024-10-13 00:32:36,893 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:32:36,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-13 00:32:36,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:32:36,896 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-13 00:32:36,896 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-10-13 00:32:36,896 INFO L87 Difference]: Start difference. First operand 952 states and 1524 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:32:38,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:32:38,520 INFO L93 Difference]: Finished difference Result 3359 states and 5361 transitions. [2024-10-13 00:32:38,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-13 00:32:38,521 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2024-10-13 00:32:38,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:32:38,538 INFO L225 Difference]: With dead ends: 3359 [2024-10-13 00:32:38,539 INFO L226 Difference]: Without dead ends: 2408 [2024-10-13 00:32:38,543 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=55, Invalid=77, Unknown=0, NotChecked=0, Total=132 [2024-10-13 00:32:38,543 INFO L432 NwaCegarLoop]: 385 mSDtfsCounter, 742 mSDsluCounter, 471 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 301 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 742 SdHoareTripleChecker+Valid, 856 SdHoareTripleChecker+Invalid, 850 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 301 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-10-13 00:32:38,545 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [742 Valid, 856 Invalid, 850 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [301 Valid, 549 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-10-13 00:32:38,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2408 states. [2024-10-13 00:32:38,752 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2408 to 1508. [2024-10-13 00:32:38,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1508 states, 979 states have (on average 1.446373850868233) internal successors, (1416), 987 states have internal predecessors, (1416), 496 states have call successors, (496), 32 states have call predecessors, (496), 32 states have return successors, (496), 488 states have call predecessors, (496), 496 states have call successors, (496) [2024-10-13 00:32:38,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1508 states and 2408 transitions. [2024-10-13 00:32:38,768 INFO L78 Accepts]: Start accepts. Automaton has 1508 states and 2408 transitions. Word has length 272 [2024-10-13 00:32:38,768 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:32:38,769 INFO L471 AbstractCegarLoop]: Abstraction has 1508 states and 2408 transitions. [2024-10-13 00:32:38,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:32:38,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2408 transitions. [2024-10-13 00:32:38,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-13 00:32:38,774 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:32:38,774 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:38,774 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-13 00:32:38,774 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:32:38,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:32:38,775 INFO L85 PathProgramCache]: Analyzing trace with hash 790746583, now seen corresponding path program 1 times [2024-10-13 00:32:38,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:32:38,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [876914260] [2024-10-13 00:32:38,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:32:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-13 00:32:38,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [604509029] [2024-10-13 00:32:38,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:32:38,896 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:32:38,896 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:32:38,898 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-13 00:32:38,899 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-13 00:32:39,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 00:32:39,399 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 00:32:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 00:32:39,686 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 00:32:39,688 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-13 00:32:39,689 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-13 00:32:39,702 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-13 00:32:39,891 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2024-10-13 00:32:39,894 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:32:40,115 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-13 00:32:40,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 12:32:40 BoogieIcfgContainer [2024-10-13 00:32:40,118 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-13 00:32:40,119 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-13 00:32:40,119 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-13 00:32:40,119 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-13 00:32:40,119 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:32:24" (3/4) ... [2024-10-13 00:32:40,121 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-13 00:32:40,122 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-13 00:32:40,123 INFO L158 Benchmark]: Toolchain (without parser) took 16925.52ms. Allocated memory was 155.2MB in the beginning and 444.6MB in the end (delta: 289.4MB). Free memory was 85.8MB in the beginning and 372.8MB in the end (delta: -287.0MB). Peak memory consumption was 4.3MB. Max. memory is 16.1GB. [2024-10-13 00:32:40,123 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 155.2MB. Free memory is still 110.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 00:32:40,124 INFO L158 Benchmark]: CACSL2BoogieTranslator took 413.23ms. Allocated memory is still 155.2MB. Free memory was 85.5MB in the beginning and 120.9MB in the end (delta: -35.4MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. [2024-10-13 00:32:40,124 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.35ms. Allocated memory is still 155.2MB. Free memory was 120.9MB in the beginning and 116.8MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-13 00:32:40,125 INFO L158 Benchmark]: Boogie Preprocessor took 63.66ms. Allocated memory is still 155.2MB. Free memory was 116.8MB in the beginning and 112.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-13 00:32:40,125 INFO L158 Benchmark]: RCFGBuilder took 667.90ms. Allocated memory is still 155.2MB. Free memory was 112.6MB in the beginning and 78.1MB in the end (delta: 34.5MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-10-13 00:32:40,126 INFO L158 Benchmark]: TraceAbstraction took 15717.09ms. Allocated memory was 155.2MB in the beginning and 444.6MB in the end (delta: 289.4MB). Free memory was 77.5MB in the beginning and 372.8MB in the end (delta: -295.3MB). Peak memory consumption was 178.1MB. Max. memory is 16.1GB. [2024-10-13 00:32:40,126 INFO L158 Benchmark]: Witness Printer took 3.79ms. Allocated memory is still 444.6MB. Free memory is still 372.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 00:32:40,128 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 155.2MB. Free memory is still 110.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 413.23ms. Allocated memory is still 155.2MB. Free memory was 85.5MB in the beginning and 120.9MB in the end (delta: -35.4MB). Peak memory consumption was 15.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.35ms. Allocated memory is still 155.2MB. Free memory was 120.9MB in the beginning and 116.8MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 63.66ms. Allocated memory is still 155.2MB. Free memory was 116.8MB in the beginning and 112.6MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 667.90ms. Allocated memory is still 155.2MB. Free memory was 112.6MB in the beginning and 78.1MB in the end (delta: 34.5MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 15717.09ms. Allocated memory was 155.2MB in the beginning and 444.6MB in the end (delta: 289.4MB). Free memory was 77.5MB in the beginning and 372.8MB in the end (delta: -295.3MB). Peak memory consumption was 178.1MB. Max. memory is 16.1GB. * Witness Printer took 3.79ms. Allocated memory is still 444.6MB. Free memory is still 372.8MB. 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 270, overapproximation of someBinaryArithmeticDOUBLEoperation at line 158, overapproximation of someBinaryDOUBLEComparisonOperation at line 270, overapproximation of someBinaryArithmeticFLOAToperation at line 165. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -1; [L23] float var_1_3 = 32.4; [L24] float var_1_4 = 5.5; [L25] float var_1_5 = 255.475; [L26] unsigned char var_1_7 = 0; [L27] signed char var_1_8 = -5; [L28] signed char var_1_9 = 2; [L29] unsigned char var_1_10 = 16; [L30] unsigned char var_1_11 = 16; [L31] float var_1_12 = 10000000.8; [L32] float var_1_13 = 127.7; [L33] float var_1_14 = 199.2; [L34] float var_1_15 = 999999.5; [L35] signed long int var_1_16 = -8; [L36] signed short int var_1_18 = -8; [L37] double var_1_19 = 5.4; [L38] unsigned char var_1_20 = 0; [L39] unsigned char var_1_21 = 0; [L40] signed char var_1_22 = 1; [L41] signed long int var_1_23 = -16; [L42] signed long int var_1_24 = 256; [L43] signed short int var_1_25 = 32; [L44] signed long int var_1_26 = -100000; [L45] unsigned char var_1_27 = 0; [L46] unsigned char var_1_28 = 0; [L47] unsigned long int var_1_29 = 5; [L48] unsigned long int var_1_30 = 4; [L49] unsigned long int var_1_31 = 256; [L50] unsigned long int var_1_32 = 100; [L51] unsigned char var_1_33 = 8; [L52] unsigned long int var_1_34 = 3779729773; [L53] unsigned short int var_1_35 = 128; [L54] unsigned char var_1_36 = 0; [L55] unsigned char var_1_37 = 1; [L56] unsigned short int var_1_38 = 256; [L57] unsigned char var_1_39 = 1; [L58] double var_1_40 = 8.25; [L59] double var_1_41 = 31.875; [L60] unsigned char var_1_42 = 0; [L61] signed long int var_1_43 = 4; [L62] signed short int var_1_44 = -25; [L63] signed char var_1_45 = 25; [L64] unsigned short int var_1_46 = 64; [L65] signed short int var_1_47 = 1; [L66] signed char last_1_var_1_1 = -1; [L67] unsigned char last_1_var_1_10 = 16; [L68] signed long int last_1_var_1_16 = -8; [L274] isInitial = 1 [L275] FCALL initially() [L276] COND TRUE 1 [L277] CALL updateLastVariables() [L265] last_1_var_1_1 = var_1_1 [L266] last_1_var_1_10 = var_1_10 [L267] last_1_var_1_16 = var_1_16 [L277] RET updateLastVariables() [L278] CALL updateVariables() [L194] var_1_3 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L195] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L196] CALL assume_abort_if_not(var_1_3 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L196] RET assume_abort_if_not(var_1_3 != 0.0F) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L197] var_1_4 = __VERIFIER_nondet_float() [L198] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L198] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L199] var_1_5 = __VERIFIER_nondet_float() [L200] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L200] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L201] var_1_7 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L202] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L203] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L203] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L204] var_1_8 = __VERIFIER_nondet_char() [L205] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L205] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L206] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L206] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L207] var_1_9 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_9 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L208] RET assume_abort_if_not(var_1_9 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L209] CALL assume_abort_if_not(var_1_9 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L209] RET assume_abort_if_not(var_1_9 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L210] var_1_11 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L211] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L212] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L212] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L213] var_1_13 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L214] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L215] var_1_14 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L216] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L217] var_1_15 = __VERIFIER_nondet_float() [L218] CALL assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L218] RET assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L219] var_1_21 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L220] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L221] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L221] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L222] var_1_23 = __VERIFIER_nondet_long() [L223] CALL assume_abort_if_not(var_1_23 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L223] RET assume_abort_if_not(var_1_23 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L224] CALL assume_abort_if_not(var_1_23 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L224] RET assume_abort_if_not(var_1_23 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L225] var_1_24 = __VERIFIER_nondet_long() [L226] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L226] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L227] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L227] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L228] var_1_25 = __VERIFIER_nondet_short() [L229] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L229] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L230] CALL assume_abort_if_not(var_1_25 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L230] RET assume_abort_if_not(var_1_25 <= 32) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L231] var_1_26 = __VERIFIER_nondet_long() [L232] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L232] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L233] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L233] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L234] var_1_28 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L235] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L236] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L236] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L237] var_1_30 = __VERIFIER_nondet_ulong() [L238] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L238] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L239] CALL assume_abort_if_not(var_1_30 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L239] RET assume_abort_if_not(var_1_30 <= 8) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L240] var_1_31 = __VERIFIER_nondet_ulong() [L241] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L241] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L242] CALL assume_abort_if_not(var_1_31 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L242] RET assume_abort_if_not(var_1_31 <= 1073741823) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L243] var_1_33 = __VERIFIER_nondet_uchar() [L244] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L244] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L245] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L245] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L246] CALL assume_abort_if_not(var_1_33 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L246] RET assume_abort_if_not(var_1_33 != 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L247] var_1_34 = __VERIFIER_nondet_ulong() [L248] CALL assume_abort_if_not(var_1_34 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L248] RET assume_abort_if_not(var_1_34 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L249] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L249] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L250] var_1_35 = __VERIFIER_nondet_ushort() [L251] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L251] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L252] CALL assume_abort_if_not(var_1_35 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L252] RET assume_abort_if_not(var_1_35 <= 65535) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L253] var_1_37 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_37 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L254] RET assume_abort_if_not(var_1_37 >= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L255] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L255] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L256] var_1_40 = __VERIFIER_nondet_double() [L257] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L257] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L258] var_1_41 = __VERIFIER_nondet_double() [L259] CALL assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L259] RET assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L260] var_1_42 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L261] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L262] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L262] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L278] RET updateVariables() [L279] CALL step() [L72] var_1_20 = var_1_21 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L73] EXPR var_1_24 >> var_1_25 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L73] COND TRUE var_1_23 > ((var_1_24 >> var_1_25) * var_1_26) [L74] var_1_22 = var_1_25 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L76] COND FALSE !((-128 >> 10u) >= var_1_22) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L81] COND FALSE !(64 >= (10 * var_1_22)) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L88] COND TRUE (var_1_22 > var_1_23) && (var_1_30 <= var_1_26) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L89] COND FALSE !((var_1_26 / var_1_33) == var_1_24) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L107] COND FALSE !(var_1_34 < var_1_26) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L114] COND FALSE !((10 + ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22)))) <= var_1_23) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L117] COND TRUE var_1_40 >= ((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) [L118] var_1_39 = (var_1_42 && var_1_37) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L120] COND FALSE !(var_1_35 == (var_1_30 % var_1_33)) [L127] var_1_43 = 4 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L129] COND FALSE !(var_1_29 > (((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) % var_1_33)) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L132] var_1_45 = (((((var_1_30) < (var_1_25)) ? (var_1_30) : (var_1_25))) - 1) [L133] var_1_46 = var_1_30 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L134] COND TRUE var_1_22 > var_1_44 [L135] var_1_47 = (((((((-10) < 0 ) ? -(-10) : (-10))) < 0 ) ? -((((-10) < 0 ) ? -(-10) : (-10))) : ((((-10) < 0 ) ? -(-10) : (-10))))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L143] signed long int stepLocal_0 = last_1_var_1_16; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L144] COND FALSE !(var_1_9 < stepLocal_0) [L149] var_1_10 = var_1_11 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L151] COND TRUE \read(var_1_7) [L152] var_1_16 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=0, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L156] signed long int stepLocal_2 = last_1_var_1_10; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=0, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L157] COND TRUE ! (last_1_var_1_1 > last_1_var_1_10) [L158] var_1_19 = ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L164] COND TRUE var_1_5 <= (var_1_19 / var_1_3) [L165] var_1_12 = ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L169] COND FALSE !((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) [L176] var_1_1 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L178] signed char stepLocal_1 = var_1_1; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_1=0, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L179] COND FALSE !(stepLocal_1 >= (var_1_16 + var_1_10)) [L190] var_1_18 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L279] RET step() [L280] CALL, EXPR property() [L270-L271] return (((((((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) ? (var_1_7 ? (var_1_1 == ((signed char) var_1_8)) : (var_1_1 == ((signed char) var_1_9))) : (var_1_1 == ((signed char) var_1_8))) && ((var_1_9 < last_1_var_1_16) ? (((var_1_4 - var_1_5) > var_1_3) ? (var_1_10 == ((unsigned char) 8)) : 1) : (var_1_10 == ((unsigned char) var_1_11)))) && ((var_1_5 <= (var_1_19 / var_1_3)) ? (var_1_12 == ((float) ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))))) : (var_1_12 == ((float) var_1_14)))) && (var_1_7 ? (var_1_16 == ((signed long int) var_1_8)) : (var_1_16 == ((signed long int) (var_1_11 - ((((var_1_10 - var_1_10) < 0 ) ? -(var_1_10 - var_1_10) : (var_1_10 - var_1_10)))))))) && ((var_1_1 >= (var_1_16 + var_1_10)) ? ((var_1_5 < 999.5f) ? (var_1_7 ? (var_1_18 == ((signed short int) (var_1_16 + var_1_16))) : (var_1_18 == ((signed short int) var_1_8))) : (var_1_18 == ((signed short int) var_1_9))) : (var_1_18 == ((signed short int) var_1_8)))) && ((! (last_1_var_1_1 > last_1_var_1_10)) ? (var_1_19 == ((double) ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))))) : ((last_1_var_1_10 > var_1_9) ? (var_1_19 == ((double) var_1_15)) : 1)) ; [L280] RET, EXPR property() [L280] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 121 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 15.4s, OverallIterations: 7, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 5.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3425 SdHoareTripleChecker+Valid, 4.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3362 mSDsluCounter, 3627 SdHoareTripleChecker+Invalid, 3.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2094 mSDsCounter, 1228 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2675 IncrementalHoareTripleChecker+Invalid, 3903 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1228 mSolverCounterUnsat, 1533 mSDtfsCounter, 2675 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1187 GetRequests, 1130 SyntacticMatches, 0 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 275 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1508occurred in iteration=6, InterpolantAutomatonStates: 57, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 6 MinimizatonAttempts, 1537 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 6.7s InterpolantComputationTime, 2448 NumberOfCodeBlocks, 2448 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2168 ConstructedInterpolants, 0 QuantifiedInterpolants, 4715 SizeOfPredicates, 3 NumberOfNonLiveVariables, 612 ConjunctsInSsa, 9 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 30083/30272 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 [2024-10-13 00:32:40,175 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 00:32:42,323 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 00:32:42,399 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-13 00:32:42,404 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 00:32:42,404 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 00:32:42,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 00:32:42,437 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 00:32:42,438 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 00:32:42,438 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 00:32:42,438 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 00:32:42,442 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 00:32:42,443 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 00:32:42,443 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 00:32:42,444 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 00:32:42,444 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 00:32:42,444 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 00:32:42,445 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 00:32:42,445 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 00:32:42,445 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 00:32:42,446 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 00:32:42,446 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 00:32:42,449 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 00:32:42,449 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 00:32:42,450 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-13 00:32:42,450 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-13 00:32:42,450 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 00:32:42,450 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-13 00:32:42,451 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 00:32:42,451 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 00:32:42,451 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 00:32:42,452 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 00:32:42,452 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 00:32:42,452 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 00:32:42,453 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 00:32:42,453 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:32:42,453 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 00:32:42,453 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 00:32:42,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 00:32:42,454 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-13 00:32:42,454 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-13 00:32:42,454 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 00:32:42,457 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 00:32:42,457 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 00:32:42,457 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 00:32:42,457 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-13 00:32:42,457 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f [2024-10-13 00:32:42,767 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 00:32:42,791 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 00:32:42,793 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 00:32:42,794 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 00:32:42,796 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 00:32:42,798 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-13 00:32:44,314 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 00:32:44,573 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 00:32:44,574 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-13 00:32:44,589 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7a1271e0/ceb59bfdd7d34b6e852b464f12d8a224/FLAGf79af7213 [2024-10-13 00:32:44,606 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a7a1271e0/ceb59bfdd7d34b6e852b464f12d8a224 [2024-10-13 00:32:44,609 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 00:32:44,611 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 00:32:44,613 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 00:32:44,614 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 00:32:44,618 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 00:32:44,619 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:32:44" (1/1) ... [2024-10-13 00:32:44,620 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e534494 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:44, skipping insertion in model container [2024-10-13 00:32:44,620 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:32:44" (1/1) ... [2024-10-13 00:32:44,653 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 00:32:44,835 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_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-13 00:32:44,938 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:32:44,959 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 00:32:44,983 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_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-13 00:32:45,032 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:32:45,055 INFO L204 MainTranslator]: Completed translation [2024-10-13 00:32:45,056 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45 WrapperNode [2024-10-13 00:32:45,056 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 00:32:45,057 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 00:32:45,057 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 00:32:45,057 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 00:32:45,063 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,083 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,129 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 274 [2024-10-13 00:32:45,129 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 00:32:45,130 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 00:32:45,130 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 00:32:45,130 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 00:32:45,141 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,142 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,149 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,176 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]. [2024-10-13 00:32:45,176 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,176 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,204 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,208 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,211 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,213 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,218 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 00:32:45,219 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 00:32:45,219 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 00:32:45,219 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 00:32:45,220 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (1/1) ... [2024-10-13 00:32:45,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:32:45,236 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:32:45,256 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-13 00:32:45,259 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-13 00:32:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 00:32:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-13 00:32:45,312 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-13 00:32:45,312 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-13 00:32:45,314 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 00:32:45,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 00:32:45,434 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 00:32:45,436 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 00:33:10,140 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-13 00:33:10,141 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 00:33:10,189 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 00:33:10,189 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-13 00:33:10,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:33:10 BoogieIcfgContainer [2024-10-13 00:33:10,191 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 00:33:10,193 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-13 00:33:10,197 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-13 00:33:10,202 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-13 00:33:10,203 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 12:32:44" (1/3) ... [2024-10-13 00:33:10,203 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4590126c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:33:10, skipping insertion in model container [2024-10-13 00:33:10,203 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:32:45" (2/3) ... [2024-10-13 00:33:10,204 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4590126c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:33:10, skipping insertion in model container [2024-10-13 00:33:10,205 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:33:10" (3/3) ... [2024-10-13 00:33:10,206 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-13 00:33:10,222 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-13 00:33:10,222 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-13 00:33:10,285 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-13 00:33:10,292 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;@5afc9de, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-13 00:33:10,292 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-13 00:33:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 70 states have (on average 1.5142857142857142) internal successors, (106), 71 states have internal predecessors, (106), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-10-13 00:33:10,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-10-13 00:33:10,320 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:33:10,321 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:33:10,321 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:33:10,325 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:33:10,325 INFO L85 PathProgramCache]: Analyzing trace with hash -1396123196, now seen corresponding path program 1 times [2024-10-13 00:33:10,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-13 00:33:10,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1786263258] [2024-10-13 00:33:10,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:33:10,338 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 [2024-10-13 00:33:10,338 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-13 00:33:10,342 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-13 00:33:10,343 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-13 00:33:11,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:33:11,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-13 00:33:11,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:33:11,785 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1494 proven. 0 refuted. 0 times theorem prover too weak. 2290 trivial. 0 not checked. [2024-10-13 00:33:11,786 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-13 00:33:11,790 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-13 00:33:11,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1786263258] [2024-10-13 00:33:11,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1786263258] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:33:11,792 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:33:11,792 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 00:33:11,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2023580374] [2024-10-13 00:33:11,794 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:33:11,800 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-13 00:33:11,801 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-13 00:33:11,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-13 00:33:11,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:33:11,832 INFO L87 Difference]: Start difference. First operand has 117 states, 70 states have (on average 1.5142857142857142) internal successors, (106), 71 states have internal predecessors, (106), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:33:16,346 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-13 00:33:16,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:33:16,347 INFO L93 Difference]: Finished difference Result 231 states and 430 transitions. [2024-10-13 00:33:16,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-13 00:33:16,493 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 271 [2024-10-13 00:33:16,493 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:33:16,501 INFO L225 Difference]: With dead ends: 231 [2024-10-13 00:33:16,501 INFO L226 Difference]: Without dead ends: 115 [2024-10-13 00:33:16,504 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:33:16,507 INFO L432 NwaCegarLoop]: 186 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 186 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-10-13 00:33:16,508 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 186 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-10-13 00:33:16,520 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2024-10-13 00:33:16,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2024-10-13 00:33:16,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 69 states have (on average 1.463768115942029) internal successors, (101), 69 states have internal predecessors, (101), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2024-10-13 00:33:16,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 189 transitions. [2024-10-13 00:33:16,565 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 189 transitions. Word has length 271 [2024-10-13 00:33:16,565 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:33:16,565 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 189 transitions. [2024-10-13 00:33:16,566 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-13 00:33:16,566 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 189 transitions. [2024-10-13 00:33:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-10-13 00:33:16,573 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:33:16,574 INFO L215 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:33:16,615 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-13 00:33:16,774 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-13 00:33:16,775 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:33:16,776 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:33:16,776 INFO L85 PathProgramCache]: Analyzing trace with hash -2054588228, now seen corresponding path program 1 times [2024-10-13 00:33:16,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-13 00:33:16,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [798875823] [2024-10-13 00:33:16,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:33:16,777 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 [2024-10-13 00:33:16,778 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-13 00:33:16,779 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-13 00:33:16,781 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-13 00:33:18,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:33:18,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-13 00:33:18,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:33:29,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1957 proven. 126 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2024-10-13 00:33:29,600 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-13 00:33:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-10-13 00:33:35,960 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-13 00:33:35,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [798875823] [2024-10-13 00:33:35,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [798875823] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-13 00:33:35,964 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-13 00:33:35,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 13 [2024-10-13 00:33:35,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597361437] [2024-10-13 00:33:35,964 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-13 00:33:35,967 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-13 00:33:35,967 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-13 00:33:35,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-13 00:33:35,969 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-10-13 00:33:35,969 INFO L87 Difference]: Start difference. First operand 115 states and 189 transitions. Second operand has 13 states, 13 states have (on average 6.384615384615385) internal successors, (83), 12 states have internal predecessors, (83), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67)