./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.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 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:06:07,423 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:06:07,507 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 20:06:07,511 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:06:07,515 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:06:07,542 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:06:07,543 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:06:07,545 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:06:07,546 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:06:07,546 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:06:07,546 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:06:07,547 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:06:07,547 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:06:07,548 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:06:07,548 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:06:07,550 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:06:07,551 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:06:07,551 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:06:07,554 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 20:06:07,554 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:06:07,555 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:06:07,555 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:06:07,556 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:06:07,556 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:06:07,556 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:06:07,557 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:06:07,557 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:06:07,561 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:06:07,562 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:06:07,562 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:06:07,562 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:06:07,562 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:06:07,563 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:06:07,563 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:06:07,563 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:06:07,563 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:06:07,564 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 20:06:07,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 20:06:07,564 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:06:07,564 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:06:07,565 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:06:07,566 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:06:07,566 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 [2024-11-08 20:06:07,866 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:06:07,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:06:07,899 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:06:07,901 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:06:07,901 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:06:07,903 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-11-08 20:06:09,474 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:06:09,708 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:06:09,708 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-11-08 20:06:09,720 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83106e980/bd50de5695904306a05166bf8d7a9bc7/FLAG345273a38 [2024-11-08 20:06:09,737 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83106e980/bd50de5695904306a05166bf8d7a9bc7 [2024-11-08 20:06:09,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:06:09,741 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:06:09,742 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:06:09,742 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:06:09,748 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:06:09,749 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:06:09" (1/1) ... [2024-11-08 20:06:09,750 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fbf4b24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:09, skipping insertion in model container [2024-11-08 20:06:09,750 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:06:09" (1/1) ... [2024-11-08 20:06:09,797 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:06:09,991 WARN L250 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-2.i[915,928] [2024-11-08 20:06:10,080 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:06:10,093 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:06:10,103 WARN L250 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-2.i[915,928] [2024-11-08 20:06:10,187 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:06:10,245 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:06:10,245 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10 WrapperNode [2024-11-08 20:06:10,246 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:06:10,247 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:06:10,247 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:06:10,247 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:06:10,256 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,270 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,325 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 340 [2024-11-08 20:06:10,325 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:06:10,326 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:06:10,326 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:06:10,326 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:06:10,339 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,341 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,347 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,372 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]. [2024-11-08 20:06:10,376 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,376 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,391 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,399 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,408 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,415 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,427 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:06:10,429 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:06:10,429 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:06:10,429 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:06:10,430 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (1/1) ... [2024-11-08 20:06:10,436 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:06:10,449 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:06:10,466 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) [2024-11-08 20:06:10,471 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 [2024-11-08 20:06:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:06:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:06:10,520 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:06:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 20:06:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:06:10,521 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:06:10,651 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:06:10,654 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:06:11,294 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-08 20:06:11,295 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:06:11,314 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:06:11,317 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:06:11,317 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:06:11 BoogieIcfgContainer [2024-11-08 20:06:11,318 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:06:11,320 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:06:11,321 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:06:11,325 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:06:11,325 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:06:09" (1/3) ... [2024-11-08 20:06:11,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b154563 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:06:11, skipping insertion in model container [2024-11-08 20:06:11,327 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:10" (2/3) ... [2024-11-08 20:06:11,327 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2b154563 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:06:11, skipping insertion in model container [2024-11-08 20:06:11,328 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:06:11" (3/3) ... [2024-11-08 20:06:11,329 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-11-08 20:06:11,348 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:06:11,348 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:06:11,430 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:06:11,439 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;@482f8e9a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:06:11,440 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:06:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 96 states have (on average 1.5104166666666667) internal successors, (145), 97 states have internal predecessors, (145), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-08 20:06:11,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 20:06:11,472 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:11,473 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:11,475 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:11,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:11,482 INFO L85 PathProgramCache]: Analyzing trace with hash 786900501, now seen corresponding path program 1 times [2024-11-08 20:06:11,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:11,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648226590] [2024-11-08 20:06:11,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:11,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:06:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:06:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:06:11,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:06:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:06:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:06:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:06:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:11,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 20:06:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:06:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 20:06:12,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:06:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 20:06:12,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:06:12,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:06:12,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:06:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-08 20:06:12,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:06:12,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-08 20:06:12,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:06:12,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:06:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:06:12,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:06:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:06:12,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 20:06:12,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:06:12,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 20:06:12,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:06:12,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 20:06:12,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:06:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 20:06:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:06:12,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:06:12,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:06:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:06:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:06:12,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:06:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:06:12,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:06:12,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:06:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:06:12,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:06:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:06:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:06:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:06:12,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:06:12,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,341 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-08 20:06:12,342 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:06:12,342 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [648226590] [2024-11-08 20:06:12,343 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [648226590] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:06:12,344 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:06:12,344 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:06:12,346 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [512573383] [2024-11-08 20:06:12,347 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:06:12,354 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:06:12,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:06:12,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:06:12,385 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:06:12,389 INFO L87 Difference]: Start difference. First operand has 144 states, 96 states have (on average 1.5104166666666667) internal successors, (145), 97 states have internal predecessors, (145), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-08 20:06:12,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:12,454 INFO L93 Difference]: Finished difference Result 281 states and 509 transitions. [2024-11-08 20:06:12,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:06:12,458 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 284 [2024-11-08 20:06:12,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:12,467 INFO L225 Difference]: With dead ends: 281 [2024-11-08 20:06:12,468 INFO L226 Difference]: Without dead ends: 140 [2024-11-08 20:06:12,473 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:06:12,479 INFO L432 NwaCegarLoop]: 226 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 226 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:12,481 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 226 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:06:12,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2024-11-08 20:06:12,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2024-11-08 20:06:12,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 93 states have (on average 1.4623655913978495) internal successors, (136), 93 states have internal predecessors, (136), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-08 20:06:12,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 226 transitions. [2024-11-08 20:06:12,547 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 226 transitions. Word has length 284 [2024-11-08 20:06:12,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:12,549 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 226 transitions. [2024-11-08 20:06:12,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-08 20:06:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 226 transitions. [2024-11-08 20:06:12,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 20:06:12,559 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:12,560 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:12,560 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 20:06:12,561 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:12,561 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:12,562 INFO L85 PathProgramCache]: Analyzing trace with hash 1264698695, now seen corresponding path program 1 times [2024-11-08 20:06:12,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:12,563 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767596589] [2024-11-08 20:06:12,563 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:12,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:06:12,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:06:12,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:06:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:06:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:06:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:06:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:06:12,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 20:06:12,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:06:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 20:06:12,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:06:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 20:06:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:06:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:06:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:06:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-08 20:06:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:06:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-08 20:06:12,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:06:12,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:06:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:06:12,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:06:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:06:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 20:06:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:12,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:06:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 20:06:13,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:06:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 20:06:13,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:06:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 20:06:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:06:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:06:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:06:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:06:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:06:13,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:06:13,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:06:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:06:13,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:06:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:06:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:06:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:06:13,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:06:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:06:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:06:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-08 20:06:13,127 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:06:13,127 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767596589] [2024-11-08 20:06:13,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [767596589] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:06:13,128 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:06:13,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:06:13,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1724540114] [2024-11-08 20:06:13,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:06:13,172 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:06:13,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:06:13,177 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:06:13,179 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:06:13,182 INFO L87 Difference]: Start difference. First operand 140 states and 226 transitions. Second operand has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:13,267 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:13,270 INFO L93 Difference]: Finished difference Result 368 states and 592 transitions. [2024-11-08 20:06:13,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:06:13,271 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 285 [2024-11-08 20:06:13,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:13,277 INFO L225 Difference]: With dead ends: 368 [2024-11-08 20:06:13,277 INFO L226 Difference]: Without dead ends: 231 [2024-11-08 20:06:13,282 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:06:13,285 INFO L432 NwaCegarLoop]: 224 mSDtfsCounter, 150 mSDsluCounter, 206 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 150 SdHoareTripleChecker+Valid, 430 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:13,286 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [150 Valid, 430 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:06:13,287 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2024-11-08 20:06:13,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 228. [2024-11-08 20:06:13,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 228 states, 153 states have (on average 1.4444444444444444) internal successors, (221), 154 states have internal predecessors, (221), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-11-08 20:06:13,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 228 states and 365 transitions. [2024-11-08 20:06:13,340 INFO L78 Accepts]: Start accepts. Automaton has 228 states and 365 transitions. Word has length 285 [2024-11-08 20:06:13,341 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:13,342 INFO L471 AbstractCegarLoop]: Abstraction has 228 states and 365 transitions. [2024-11-08 20:06:13,342 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.0) internal successors, (63), 3 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:13,343 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 365 transitions. [2024-11-08 20:06:13,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 20:06:13,352 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:13,352 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:13,353 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 20:06:13,353 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:13,353 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:13,354 INFO L85 PathProgramCache]: Analyzing trace with hash 1297326240, now seen corresponding path program 1 times [2024-11-08 20:06:13,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:13,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320665475] [2024-11-08 20:06:13,355 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:06:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:06:14,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:06:14,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:06:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:06:14,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:06:14,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:06:14,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 20:06:14,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:06:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 20:06:14,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:06:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 20:06:14,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:06:14,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:06:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:06:14,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-08 20:06:14,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:06:14,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-08 20:06:14,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:06:14,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:06:14,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:06:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:06:14,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:06:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 20:06:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:06:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 20:06:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:06:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 20:06:14,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:06:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 20:06:14,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:06:14,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:06:14,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:06:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:06:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:06:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:06:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:06:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:06:14,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:06:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:06:14,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:06:14,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:06:14,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:06:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:06:14,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:06:14,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:14,881 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-08 20:06:14,881 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:06:14,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320665475] [2024-11-08 20:06:14,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [320665475] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:06:14,881 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:06:14,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 20:06:14,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1105476693] [2024-11-08 20:06:14,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:06:14,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:06:14,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:06:14,886 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:06:14,888 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:06:14,888 INFO L87 Difference]: Start difference. First operand 228 states and 365 transitions. Second operand has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:16,409 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:16,409 INFO L93 Difference]: Finished difference Result 1079 states and 1715 transitions. [2024-11-08 20:06:16,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-08 20:06:16,413 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 285 [2024-11-08 20:06:16,414 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:16,425 INFO L225 Difference]: With dead ends: 1079 [2024-11-08 20:06:16,425 INFO L226 Difference]: Without dead ends: 854 [2024-11-08 20:06:16,427 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 97 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2024-11-08 20:06:16,430 INFO L432 NwaCegarLoop]: 380 mSDtfsCounter, 568 mSDsluCounter, 934 mSDsCounter, 0 mSdLazyCounter, 687 mSolverCounterSat, 230 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 568 SdHoareTripleChecker+Valid, 1314 SdHoareTripleChecker+Invalid, 917 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 230 IncrementalHoareTripleChecker+Valid, 687 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:16,430 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [568 Valid, 1314 Invalid, 917 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [230 Valid, 687 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-08 20:06:16,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 854 states. [2024-11-08 20:06:16,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 854 to 795. [2024-11-08 20:06:16,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 795 states, 544 states have (on average 1.4503676470588236) internal successors, (789), 549 states have internal predecessors, (789), 242 states have call successors, (242), 8 states have call predecessors, (242), 8 states have return successors, (242), 237 states have call predecessors, (242), 242 states have call successors, (242) [2024-11-08 20:06:16,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 795 states to 795 states and 1273 transitions. [2024-11-08 20:06:16,561 INFO L78 Accepts]: Start accepts. Automaton has 795 states and 1273 transitions. Word has length 285 [2024-11-08 20:06:16,563 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:16,563 INFO L471 AbstractCegarLoop]: Abstraction has 795 states and 1273 transitions. [2024-11-08 20:06:16,563 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.0) internal successors, (63), 7 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:16,564 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1273 transitions. [2024-11-08 20:06:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 20:06:16,568 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:16,568 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:16,568 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 20:06:16,569 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:16,569 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:16,569 INFO L85 PathProgramCache]: Analyzing trace with hash -378580623, now seen corresponding path program 1 times [2024-11-08 20:06:16,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:16,569 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1909599575] [2024-11-08 20:06:16,570 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:16,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:06:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:06:17,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:06:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:06:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:06:17,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:06:17,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:06:17,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 20:06:17,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:06:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 20:06:17,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:06:17,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 20:06:17,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:06:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:06:17,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:06:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-08 20:06:17,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:06:17,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-08 20:06:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:06:17,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:06:17,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:06:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:06:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:06:17,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 20:06:17,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:06:17,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 20:06:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:06:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 20:06:17,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:06:17,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 20:06:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:06:17,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:06:17,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:06:17,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:06:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:06:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:06:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:06:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:06:17,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:06:17,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:06:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:06:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:06:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:06:17,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:06:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:06:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:17,288 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-08 20:06:17,289 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:06:17,289 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1909599575] [2024-11-08 20:06:17,289 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1909599575] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:06:17,289 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:06:17,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:06:17,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [731388466] [2024-11-08 20:06:17,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:06:17,290 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:06:17,290 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:06:17,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:06:17,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:06:17,292 INFO L87 Difference]: Start difference. First operand 795 states and 1273 transitions. Second operand has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:17,634 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:17,635 INFO L93 Difference]: Finished difference Result 1988 states and 3160 transitions. [2024-11-08 20:06:17,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 20:06:17,636 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 285 [2024-11-08 20:06:17,636 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:17,649 INFO L225 Difference]: With dead ends: 1988 [2024-11-08 20:06:17,650 INFO L226 Difference]: Without dead ends: 1196 [2024-11-08 20:06:17,655 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:06:17,657 INFO L432 NwaCegarLoop]: 215 mSDtfsCounter, 258 mSDsluCounter, 408 mSDsCounter, 0 mSdLazyCounter, 136 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 258 SdHoareTripleChecker+Valid, 623 SdHoareTripleChecker+Invalid, 139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 136 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:17,659 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [258 Valid, 623 Invalid, 139 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 136 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:06:17,661 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1196 states. [2024-11-08 20:06:17,841 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1196 to 1188. [2024-11-08 20:06:17,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1188 states, 805 states have (on average 1.4198757763975156) internal successors, (1143), 816 states have internal predecessors, (1143), 368 states have call successors, (368), 14 states have call predecessors, (368), 14 states have return successors, (368), 357 states have call predecessors, (368), 368 states have call successors, (368) [2024-11-08 20:06:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 1188 states and 1879 transitions. [2024-11-08 20:06:17,853 INFO L78 Accepts]: Start accepts. Automaton has 1188 states and 1879 transitions. Word has length 285 [2024-11-08 20:06:17,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:17,854 INFO L471 AbstractCegarLoop]: Abstraction has 1188 states and 1879 transitions. [2024-11-08 20:06:17,854 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.75) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:17,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1879 transitions. [2024-11-08 20:06:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 20:06:17,858 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:17,858 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:17,858 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 20:06:17,859 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:17,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:17,859 INFO L85 PathProgramCache]: Analyzing trace with hash -51248596, now seen corresponding path program 1 times [2024-11-08 20:06:17,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:17,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [922891672] [2024-11-08 20:06:17,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:17,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:06:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:06:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:06:18,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:06:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:06:18,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:06:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-08 20:06:18,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-08 20:06:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-08 20:06:18,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-08 20:06:18,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-08 20:06:18,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-08 20:06:18,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:06:18,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:06:18,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-08 20:06:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-08 20:06:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-08 20:06:18,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-08 20:06:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:06:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:06:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:06:18,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:06:18,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:06:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-08 20:06:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:06:18,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-08 20:06:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:06:18,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-08 20:06:18,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:06:18,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-08 20:06:18,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:06:18,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-08 20:06:18,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:06:18,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-08 20:06:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:06:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:06:18,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:06:18,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:06:18,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:06:18,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:06:18,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:06:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:06:18,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:06:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-08 20:06:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:06:18,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:18,622 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-11-08 20:06:18,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:06:18,623 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [922891672] [2024-11-08 20:06:18,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [922891672] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:06:18,624 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:06:18,625 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 20:06:18,625 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962901664] [2024-11-08 20:06:18,625 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:06:18,625 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 20:06:18,625 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:06:18,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 20:06:18,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:06:18,626 INFO L87 Difference]: Start difference. First operand 1188 states and 1879 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:19,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:19,656 INFO L93 Difference]: Finished difference Result 2754 states and 4355 transitions. [2024-11-08 20:06:19,657 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 20:06:19,657 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 286 [2024-11-08 20:06:19,659 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:19,671 INFO L225 Difference]: With dead ends: 2754 [2024-11-08 20:06:19,671 INFO L226 Difference]: Without dead ends: 1569 [2024-11-08 20:06:19,675 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:06:19,677 INFO L432 NwaCegarLoop]: 255 mSDtfsCounter, 503 mSDsluCounter, 436 mSDsCounter, 0 mSdLazyCounter, 259 mSolverCounterSat, 162 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 503 SdHoareTripleChecker+Valid, 691 SdHoareTripleChecker+Invalid, 421 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 259 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:19,677 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [503 Valid, 691 Invalid, 421 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [162 Valid, 259 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-08 20:06:19,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1569 states. [2024-11-08 20:06:19,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1569 to 1096. [2024-11-08 20:06:19,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1096 states, 741 states have (on average 1.426450742240216) internal successors, (1057), 750 states have internal predecessors, (1057), 342 states have call successors, (342), 12 states have call predecessors, (342), 12 states have return successors, (342), 333 states have call predecessors, (342), 342 states have call successors, (342) [2024-11-08 20:06:19,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 1096 states and 1741 transitions. [2024-11-08 20:06:19,833 INFO L78 Accepts]: Start accepts. Automaton has 1096 states and 1741 transitions. Word has length 286 [2024-11-08 20:06:19,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:19,834 INFO L471 AbstractCegarLoop]: Abstraction has 1096 states and 1741 transitions. [2024-11-08 20:06:19,834 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 5 states have internal predecessors, (64), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-11-08 20:06:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 1741 transitions. [2024-11-08 20:06:19,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 20:06:19,840 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:19,840 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:19,841 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 20:06:19,841 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:19,841 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:19,841 INFO L85 PathProgramCache]: Analyzing trace with hash -1727155459, now seen corresponding path program 1 times [2024-11-08 20:06:19,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:19,842 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741437777] [2024-11-08 20:06:19,842 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:19,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:20,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:06:20,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1227067520] [2024-11-08 20:06:20,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:20,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:06:20,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:06:20,032 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) [2024-11-08 20:06:20,033 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 20:06:20,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:20,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 637 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-08 20:06:20,284 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:06:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1331 proven. 105 refuted. 0 times theorem prover too weak. 2524 trivial. 0 not checked. [2024-11-08 20:06:21,176 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:06:22,077 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 27 proven. 105 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-08 20:06:22,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:06:22,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741437777] [2024-11-08 20:06:22,079 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 20:06:22,079 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1227067520] [2024-11-08 20:06:22,079 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1227067520] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:06:22,079 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 20:06:22,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2024-11-08 20:06:22,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088181324] [2024-11-08 20:06:22,079 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 20:06:22,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-08 20:06:22,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:06:22,082 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-08 20:06:22,082 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=87, Unknown=0, NotChecked=0, Total=132 [2024-11-08 20:06:22,082 INFO L87 Difference]: Start difference. First operand 1096 states and 1741 transitions. Second operand has 12 states, 11 states have (on average 10.363636363636363) internal successors, (114), 12 states have internal predecessors, (114), 5 states have call successors, (81), 3 states have call predecessors, (81), 4 states have return successors, (81), 3 states have call predecessors, (81), 5 states have call successors, (81) [2024-11-08 20:06:22,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:22,779 INFO L93 Difference]: Finished difference Result 2327 states and 3602 transitions. [2024-11-08 20:06:22,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 20:06:22,781 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 10.363636363636363) internal successors, (114), 12 states have internal predecessors, (114), 5 states have call successors, (81), 3 states have call predecessors, (81), 4 states have return successors, (81), 3 states have call predecessors, (81), 5 states have call successors, (81) Word has length 286 [2024-11-08 20:06:22,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:22,791 INFO L225 Difference]: With dead ends: 2327 [2024-11-08 20:06:22,791 INFO L226 Difference]: Without dead ends: 1234 [2024-11-08 20:06:22,796 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 575 GetRequests, 560 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=99, Invalid=173, Unknown=0, NotChecked=0, Total=272 [2024-11-08 20:06:22,798 INFO L432 NwaCegarLoop]: 191 mSDtfsCounter, 354 mSDsluCounter, 373 mSDsCounter, 0 mSdLazyCounter, 399 mSolverCounterSat, 68 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 372 SdHoareTripleChecker+Valid, 564 SdHoareTripleChecker+Invalid, 467 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 68 IncrementalHoareTripleChecker+Valid, 399 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:22,798 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [372 Valid, 564 Invalid, 467 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [68 Valid, 399 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-08 20:06:22,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1234 states. [2024-11-08 20:06:22,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1234 to 1209. [2024-11-08 20:06:22,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1209 states, 821 states have (on average 1.3702801461632157) internal successors, (1125), 831 states have internal predecessors, (1125), 351 states have call successors, (351), 36 states have call predecessors, (351), 36 states have return successors, (351), 341 states have call predecessors, (351), 351 states have call successors, (351) [2024-11-08 20:06:22,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1209 states and 1827 transitions. [2024-11-08 20:06:22,968 INFO L78 Accepts]: Start accepts. Automaton has 1209 states and 1827 transitions. Word has length 286 [2024-11-08 20:06:22,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:22,969 INFO L471 AbstractCegarLoop]: Abstraction has 1209 states and 1827 transitions. [2024-11-08 20:06:22,970 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 10.363636363636363) internal successors, (114), 12 states have internal predecessors, (114), 5 states have call successors, (81), 3 states have call predecessors, (81), 4 states have return successors, (81), 3 states have call predecessors, (81), 5 states have call successors, (81) [2024-11-08 20:06:22,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1827 transitions. [2024-11-08 20:06:22,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 20:06:22,975 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:22,976 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:22,997 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-08 20:06:23,177 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-08 20:06:23,178 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:23,178 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:23,179 INFO L85 PathProgramCache]: Analyzing trace with hash -1496938822, now seen corresponding path program 1 times [2024-11-08 20:06:23,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:06:23,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133117869] [2024-11-08 20:06:23,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:23,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:06:23,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:06:23,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1093360479] [2024-11-08 20:06:23,296 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:23,296 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:06:23,296 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:06:23,299 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) [2024-11-08 20:06:23,301 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 20:06:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:06:23,526 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 20:06:23,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:06:23,796 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 20:06:23,796 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 20:06:23,797 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 20:06:23,819 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-08 20:06:23,999 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 [2024-11-08 20:06:24,004 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:24,165 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 20:06:24,168 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 08:06:24 BoogieIcfgContainer [2024-11-08 20:06:24,168 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 20:06:24,168 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 20:06:24,168 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 20:06:24,168 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 20:06:24,169 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:06:11" (3/4) ... [2024-11-08 20:06:24,172 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 20:06:24,173 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 20:06:24,173 INFO L158 Benchmark]: Toolchain (without parser) took 14432.73ms. Allocated memory was 180.4MB in the beginning and 385.9MB in the end (delta: 205.5MB). Free memory was 109.7MB in the beginning and 261.8MB in the end (delta: -152.1MB). Peak memory consumption was 54.9MB. Max. memory is 16.1GB. [2024-11-08 20:06:24,173 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 180.4MB. Free memory is still 138.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:06:24,174 INFO L158 Benchmark]: CACSL2BoogieTranslator took 503.88ms. Allocated memory is still 180.4MB. Free memory was 109.5MB in the beginning and 149.5MB in the end (delta: -40.0MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. [2024-11-08 20:06:24,174 INFO L158 Benchmark]: Boogie Procedure Inliner took 78.85ms. Allocated memory is still 180.4MB. Free memory was 149.5MB in the beginning and 144.0MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 20:06:24,174 INFO L158 Benchmark]: Boogie Preprocessor took 101.62ms. Allocated memory is still 180.4MB. Free memory was 144.0MB in the beginning and 139.0MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 20:06:24,174 INFO L158 Benchmark]: RCFGBuilder took 889.25ms. Allocated memory is still 180.4MB. Free memory was 139.0MB in the beginning and 100.9MB in the end (delta: 38.1MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-11-08 20:06:24,174 INFO L158 Benchmark]: TraceAbstraction took 12847.94ms. Allocated memory was 180.4MB in the beginning and 385.9MB in the end (delta: 205.5MB). Free memory was 100.0MB in the beginning and 261.8MB in the end (delta: -161.8MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. [2024-11-08 20:06:24,174 INFO L158 Benchmark]: Witness Printer took 4.53ms. Allocated memory is still 385.9MB. Free memory is still 261.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:06:24,176 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 180.4MB. Free memory is still 138.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 503.88ms. Allocated memory is still 180.4MB. Free memory was 109.5MB in the beginning and 149.5MB in the end (delta: -40.0MB). Peak memory consumption was 19.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 78.85ms. Allocated memory is still 180.4MB. Free memory was 149.5MB in the beginning and 144.0MB in the end (delta: 5.4MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 101.62ms. Allocated memory is still 180.4MB. Free memory was 144.0MB in the beginning and 139.0MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 889.25ms. Allocated memory is still 180.4MB. Free memory was 139.0MB in the beginning and 100.9MB in the end (delta: 38.1MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 12847.94ms. Allocated memory was 180.4MB in the beginning and 385.9MB in the end (delta: 205.5MB). Free memory was 100.0MB in the beginning and 261.8MB in the end (delta: -161.8MB). Peak memory consumption was 45.6MB. Max. memory is 16.1GB. * Witness Printer took 4.53ms. Allocated memory is still 385.9MB. Free memory is still 261.8MB. 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 261, overapproximation of shiftRight at line 121, overapproximation of someBinaryArithmeticDOUBLEoperation at line 181, overapproximation of someBinaryDOUBLEComparisonOperation at line 261, overapproximation of someBinaryArithmeticFLOAToperation at line 142, overapproximation of someUnaryFLOAToperation at line 122. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 3.95; [L23] float var_1_4 = 9999999.8; [L24] float var_1_5 = 8.6; [L25] unsigned long int var_1_6 = 10000; [L26] double var_1_8 = 64.5; [L27] float var_1_10 = 255.25; [L28] float var_1_11 = 7.5; [L29] float var_1_12 = 0.0; [L30] float var_1_13 = 64.8; [L31] double var_1_14 = 127.75; [L32] signed char var_1_15 = 8; [L33] signed char var_1_16 = 32; [L34] unsigned char var_1_17 = 0; [L35] unsigned char var_1_18 = 0; [L36] double var_1_19 = 2.25; [L37] unsigned char var_1_20 = 0; [L38] unsigned short int var_1_21 = 256; [L39] float var_1_22 = 256.5; [L40] unsigned char var_1_23 = 2; [L41] unsigned char var_1_24 = 1; [L42] float var_1_25 = 1.375; [L43] float var_1_26 = 10.25; [L44] signed char var_1_27 = -64; [L45] signed long int var_1_28 = -1; [L46] signed long int var_1_29 = 5; [L47] signed char var_1_30 = -10; [L48] unsigned long int var_1_31 = 8; [L49] unsigned long int var_1_32 = 100000; [L50] unsigned char var_1_33 = 1; [L51] float var_1_34 = 64.2; [L52] float var_1_35 = 16.5; [L53] float var_1_36 = 32.025; [L54] unsigned char var_1_37 = 1; [L55] unsigned char var_1_38 = 8; [L56] unsigned char var_1_39 = 0; [L57] unsigned char var_1_40 = 0; [L58] signed long int var_1_41 = 8; [L59] double var_1_42 = 9.5; [L60] unsigned char var_1_43 = 5; [L61] float var_1_44 = 31.375; [L62] float var_1_45 = 1.375; [L63] unsigned short int var_1_46 = 32; [L64] unsigned short int var_1_47 = 64384; [L65] unsigned long int var_1_48 = 4; [L66] unsigned long int var_1_49 = 100; [L67] signed long int var_1_50 = -64; [L68] unsigned long int last_1_var_1_6 = 10000; VAL [isInitial=0, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_4=49999999/5, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L265] isInitial = 1 [L266] FCALL initially() [L267] COND TRUE 1 [L268] CALL updateLastVariables() [L258] last_1_var_1_6 = var_1_6 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_4=49999999/5, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L268] RET updateLastVariables() [L269] CALL updateVariables() [L185] var_1_4 = __VERIFIER_nondet_float() [L186] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L186] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L187] var_1_5 = __VERIFIER_nondet_float() [L188] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000, var_1_8=129/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000, var_1_8=129/2] [L188] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000, var_1_8=129/2] [L189] var_1_8 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L190] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L191] var_1_11 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L192] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L193] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L193] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L194] var_1_12 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_12 >= 4611686.018427382800e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L195] RET assume_abort_if_not((var_1_12 >= 4611686.018427382800e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L196] var_1_13 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L197] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L198] var_1_15 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_15 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L199] RET assume_abort_if_not(var_1_15 >= -1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L200] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L200] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L201] var_1_16 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L202] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L203] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L203] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L204] var_1_18 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L205] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L206] CALL assume_abort_if_not(var_1_18 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L206] RET assume_abort_if_not(var_1_18 <= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L207] var_1_23 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L208] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L209] CALL assume_abort_if_not(var_1_23 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L209] RET assume_abort_if_not(var_1_23 <= 255) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L210] var_1_24 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L211] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L212] CALL assume_abort_if_not(var_1_24 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L212] RET assume_abort_if_not(var_1_24 <= 255) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L213] var_1_25 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L214] RET assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L215] var_1_26 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L216] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L217] var_1_28 = __VERIFIER_nondet_long() [L218] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L218] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L219] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L219] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L220] var_1_29 = __VERIFIER_nondet_long() [L221] CALL assume_abort_if_not(var_1_29 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L221] RET assume_abort_if_not(var_1_29 >= -2147483648) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L222] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L222] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L223] var_1_30 = __VERIFIER_nondet_char() [L224] CALL assume_abort_if_not(var_1_30 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L224] RET assume_abort_if_not(var_1_30 >= -127) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L225] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L225] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L226] var_1_32 = __VERIFIER_nondet_ulong() [L227] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L227] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L228] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L228] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L229] var_1_33 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L230] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L231] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L231] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L232] var_1_35 = __VERIFIER_nondet_float() [L233] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L233] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L234] CALL assume_abort_if_not(var_1_35 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L234] RET assume_abort_if_not(var_1_35 != 0.0F) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L235] var_1_36 = __VERIFIER_nondet_float() [L236] CALL assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L236] RET assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L237] CALL assume_abort_if_not(var_1_36 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L237] RET assume_abort_if_not(var_1_36 != 0.0F) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L238] var_1_38 = __VERIFIER_nondet_uchar() [L239] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L239] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L240] CALL assume_abort_if_not(var_1_38 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L240] RET assume_abort_if_not(var_1_38 <= 255) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L241] CALL assume_abort_if_not(var_1_38 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L241] RET assume_abort_if_not(var_1_38 != 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L242] var_1_39 = __VERIFIER_nondet_uchar() [L243] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L243] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L244] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L244] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L245] var_1_40 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L246] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L247] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L247] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L248] var_1_41 = __VERIFIER_nondet_long() [L249] CALL assume_abort_if_not(var_1_41 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L249] RET assume_abort_if_not(var_1_41 >= -2147483648) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L250] CALL assume_abort_if_not(var_1_41 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L250] RET assume_abort_if_not(var_1_41 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L251] var_1_45 = __VERIFIER_nondet_float() [L252] CALL assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L252] RET assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L253] var_1_47 = __VERIFIER_nondet_ushort() [L254] CALL assume_abort_if_not(var_1_47 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L254] RET assume_abort_if_not(var_1_47 >= 32767) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L255] CALL assume_abort_if_not(var_1_47 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L255] RET assume_abort_if_not(var_1_47 <= 65534) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L269] RET updateVariables() [L270] CALL step() [L72] COND TRUE var_1_23 >= var_1_24 [L73] var_1_22 = (var_1_25 + var_1_26) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L75] COND FALSE !(((var_1_22 + 127.75f) * var_1_25) < var_1_26) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L80] COND FALSE !(var_1_29 < (~ var_1_30)) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L85] COND TRUE (var_1_22 < (var_1_26 * var_1_25)) && var_1_33 [L86] var_1_31 = ((((50u) < (((((var_1_32 + var_1_23) < 0 ) ? -(var_1_32 + var_1_23) : (var_1_32 + var_1_23))))) ? (50u) : (((((var_1_32 + var_1_23) < 0 ) ? -(var_1_32 + var_1_23) : (var_1_32 + var_1_23)))))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L91] COND TRUE var_1_25 < (var_1_22 / ((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36)))) [L92] var_1_34 = var_1_25 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L94] COND TRUE \read(var_1_33) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L95] EXPR (var_1_27 / var_1_38) ^ var_1_23 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L95] COND TRUE var_1_24 <= ((var_1_27 / var_1_38) ^ var_1_23) [L96] var_1_37 = (! var_1_39) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L105] COND FALSE !(var_1_41 >= ((((((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32)))) < (var_1_28)) ? (((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32)))) : (var_1_28)))) [L114] var_1_42 = var_1_25 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L116] COND FALSE !(var_1_38 < var_1_29) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L121] EXPR var_1_32 >> var_1_27 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L121] COND TRUE (var_1_32 >> var_1_27) <= var_1_29 [L122] var_1_44 = ((((((((((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) > (var_1_25)) ? (((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) : (var_1_25)))) < ((2.3f - var_1_45))) ? (((((((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) > (var_1_25)) ? (((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) : (var_1_25)))) : ((2.3f - var_1_45)))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L124] EXPR var_1_38 | var_1_23 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L124] COND FALSE !(((((10) < 0 ) ? -(10) : (10))) >= (var_1_38 | var_1_23)) [L131] COND TRUE var_1_42 >= (((((((var_1_22) < (8.6)) ? (var_1_22) : (8.6))) < 0 ) ? -((((var_1_22) < (8.6)) ? (var_1_22) : (8.6))) : ((((var_1_22) < (8.6)) ? (var_1_22) : (8.6))))) [L132] var_1_46 = (((((var_1_47 - ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))))) > (var_1_43)) ? ((var_1_47 - ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))))) : (var_1_43))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L135] var_1_48 = 2u [L136] var_1_49 = var_1_47 [L137] var_1_50 = var_1_24 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_50=0, var_1_6=10000] [L138] COND TRUE (var_1_15 - ((((0) < (var_1_16)) ? (0) : (var_1_16)))) > last_1_var_1_6 [L139] var_1_14 = var_1_12 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_50=0, var_1_6=10000] [L141] COND TRUE (var_1_5 / var_1_11) >= (var_1_8 - var_1_4) [L142] var_1_10 = (((((var_1_5 - (var_1_12 - var_1_13))) < (var_1_4)) ? ((var_1_5 - (var_1_12 - var_1_13))) : (var_1_4))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L146] var_1_20 = var_1_16 [L147] var_1_21 = var_1_16 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L148] COND TRUE var_1_21 <= (var_1_16 * var_1_20) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L149] COND TRUE (var_1_5 + var_1_14) <= 127.025f [L150] var_1_17 = var_1_18 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L157] unsigned char stepLocal_0 = var_1_20 != var_1_20; VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L158] COND FALSE !(\read(var_1_17)) [L169] var_1_6 = var_1_20 VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=1] [L171] COND TRUE var_1_6 <= var_1_6 VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=1] [L172] COND FALSE !(var_1_6 > var_1_6) [L175] var_1_1 = var_1_5 VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L180] COND TRUE var_1_1 < var_1_11 [L181] var_1_19 = (var_1_13 - 256.4) VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L270] RET step() [L271] CALL, EXPR property() [L261-L262] return ((((((((var_1_6 <= var_1_6) ? ((var_1_6 > var_1_6) ? (var_1_1 == ((float) (var_1_4 - var_1_5))) : (var_1_1 == ((float) var_1_5))) : (var_1_1 == ((float) var_1_4))) && (var_1_17 ? ((((((var_1_14) > (((((var_1_5) > (199.78)) ? (var_1_5) : (199.78))))) ? (var_1_14) : (((((var_1_5) > (199.78)) ? (var_1_5) : (199.78)))))) != (var_1_4 - var_1_8)) ? (((var_1_20 != var_1_20) || var_1_17) ? (var_1_6 == ((unsigned long int) var_1_20)) : (var_1_6 == ((unsigned long int) 5u))) : (var_1_6 == ((unsigned long int) var_1_20))) : (var_1_6 == ((unsigned long int) var_1_20)))) && (((var_1_5 / var_1_11) >= (var_1_8 - var_1_4)) ? (var_1_10 == ((float) (((((var_1_5 - (var_1_12 - var_1_13))) < (var_1_4)) ? ((var_1_5 - (var_1_12 - var_1_13))) : (var_1_4))))) : (var_1_10 == ((float) 4.2f)))) && (((var_1_15 - ((((0) < (var_1_16)) ? (0) : (var_1_16)))) > last_1_var_1_6) ? (var_1_14 == ((double) var_1_12)) : 1)) && ((var_1_21 <= (var_1_16 * var_1_20)) ? (((var_1_5 + var_1_14) <= 127.025f) ? (var_1_17 == ((unsigned char) var_1_18)) : (var_1_17 == ((unsigned char) var_1_18))) : (var_1_17 == ((unsigned char) var_1_18)))) && ((var_1_1 < var_1_11) ? (var_1_19 == ((double) (var_1_13 - 256.4))) : 1)) && (var_1_20 == ((unsigned char) var_1_16))) && (var_1_21 == ((unsigned short int) var_1_16)) ; VAL [\result=0, isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L271] RET, EXPR property() [L271] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=-2147483649, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 144 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 12.6s, OverallIterations: 7, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 3.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1851 SdHoareTripleChecker+Valid, 2.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1833 mSDsluCounter, 3848 SdHoareTripleChecker+Invalid, 2.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2357 mSDsCounter, 467 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1488 IncrementalHoareTripleChecker+Invalid, 1955 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 467 mSolverCounterUnsat, 1491 mSDtfsCounter, 1488 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1105 GetRequests, 1071 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 39 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1209occurred in iteration=6, InterpolantAutomatonStates: 35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 6 MinimizatonAttempts, 568 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 5.6s InterpolantComputationTime, 2571 NumberOfCodeBlocks, 2571 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 1990 ConstructedInterpolants, 0 QuantifiedInterpolants, 6487 SizeOfPredicates, 3 NumberOfNonLiveVariables, 637 ConjunctsInSsa, 11 ConjunctsInUnsatCore, 7 InterpolantComputations, 5 PerfectInterpolantSequences, 27510/27720 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 [2024-11-08 20:06:24,216 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/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.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 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:06:26,498 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:06:26,578 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 20:06:26,583 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:06:26,583 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:06:26,631 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:06:26,633 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:06:26,634 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:06:26,634 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:06:26,635 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:06:26,635 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:06:26,635 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:06:26,636 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:06:26,636 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:06:26,637 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:06:26,637 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:06:26,637 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:06:26,638 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:06:26,638 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:06:26,638 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:06:26,639 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:06:26,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:06:26,642 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:06:26,643 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 20:06:26,645 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 20:06:26,645 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:06:26,646 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 20:06:26,646 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:06:26,646 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:06:26,646 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:06:26,646 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:06:26,647 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:06:26,647 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:06:26,647 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:06:26,647 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:06:26,648 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:06:26,648 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:06:26,648 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:06:26,648 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 20:06:26,649 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 20:06:26,649 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:06:26,650 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:06:26,650 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:06:26,650 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:06:26,651 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 [2024-11-08 20:06:26,986 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:06:27,015 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:06:27,018 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:06:27,019 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:06:27,020 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:06:27,022 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-11-08 20:06:28,578 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:06:28,841 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:06:28,842 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-11-08 20:06:28,858 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b9f95f0b/a95943910fb744b1b46e6ab5d5e16bca/FLAG9462b4015 [2024-11-08 20:06:28,877 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3b9f95f0b/a95943910fb744b1b46e6ab5d5e16bca [2024-11-08 20:06:28,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:06:28,882 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:06:28,885 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:06:28,886 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:06:28,891 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:06:28,892 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:06:28" (1/1) ... [2024-11-08 20:06:28,895 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21c6d653 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:28, skipping insertion in model container [2024-11-08 20:06:28,895 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:06:28" (1/1) ... [2024-11-08 20:06:28,934 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:06:29,136 WARN L250 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-2.i[915,928] [2024-11-08 20:06:29,254 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:06:29,280 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:06:29,293 WARN L250 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-2.i[915,928] [2024-11-08 20:06:29,367 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:06:29,402 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:06:29,403 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29 WrapperNode [2024-11-08 20:06:29,403 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:06:29,404 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:06:29,404 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:06:29,404 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:06:29,411 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,428 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,475 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 271 [2024-11-08 20:06:29,476 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:06:29,477 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:06:29,477 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:06:29,477 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:06:29,490 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,490 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,496 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,521 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]. [2024-11-08 20:06:29,525 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,526 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,550 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,559 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,562 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,569 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,578 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:06:29,583 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:06:29,583 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:06:29,587 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:06:29,588 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (1/1) ... [2024-11-08 20:06:29,597 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:06:29,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:06:29,631 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) [2024-11-08 20:06:29,635 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 [2024-11-08 20:06:29,683 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:06:29,683 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 20:06:29,684 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:06:29,684 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:06:29,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:06:29,684 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:06:29,790 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:06:29,794 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:06:50,893 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-08 20:06:50,893 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:06:50,918 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:06:50,921 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:06:50,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:06:50 BoogieIcfgContainer [2024-11-08 20:06:50,922 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:06:50,925 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:06:50,925 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:06:50,930 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:06:50,930 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:06:28" (1/3) ... [2024-11-08 20:06:50,931 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56090b77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:06:50, skipping insertion in model container [2024-11-08 20:06:50,932 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:06:29" (2/3) ... [2024-11-08 20:06:50,933 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56090b77 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:06:50, skipping insertion in model container [2024-11-08 20:06:50,933 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:06:50" (3/3) ... [2024-11-08 20:06:50,934 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-11-08 20:06:50,953 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:06:50,954 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:06:51,031 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:06:51,041 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;@2c8be328, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:06:51,042 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:06:51,049 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 75 states have (on average 1.4666666666666666) internal successors, (110), 76 states have internal predecessors, (110), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-08 20:06:51,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 20:06:51,070 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:51,071 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:51,072 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:51,077 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:51,078 INFO L85 PathProgramCache]: Analyzing trace with hash 635192162, now seen corresponding path program 1 times [2024-11-08 20:06:51,096 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:06:51,096 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [979469501] [2024-11-08 20:06:51,096 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:51,097 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 [2024-11-08 20:06:51,097 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:06:51,101 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) [2024-11-08 20:06:51,103 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 [2024-11-08 20:06:52,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:52,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 448 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 20:06:52,365 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:06:52,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1540 proven. 0 refuted. 0 times theorem prover too weak. 2420 trivial. 0 not checked. [2024-11-08 20:06:52,439 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:06:52,440 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:06:52,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [979469501] [2024-11-08 20:06:52,441 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [979469501] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:06:52,441 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:06:52,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:06:52,447 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933570646] [2024-11-08 20:06:52,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:06:52,459 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:06:52,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:06:52,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:06:52,486 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:06:52,490 INFO L87 Difference]: Start difference. First operand has 123 states, 75 states have (on average 1.4666666666666666) internal successors, (110), 76 states have internal predecessors, (110), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-08 20:06:52,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:06:52,536 INFO L93 Difference]: Finished difference Result 239 states and 439 transitions. [2024-11-08 20:06:52,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:06:52,538 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 281 [2024-11-08 20:06:52,538 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:06:52,545 INFO L225 Difference]: With dead ends: 239 [2024-11-08 20:06:52,546 INFO L226 Difference]: Without dead ends: 119 [2024-11-08 20:06:52,551 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 280 GetRequests, 280 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:06:52,557 INFO L432 NwaCegarLoop]: 191 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 191 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:06:52,558 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 191 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:06:52,583 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2024-11-08 20:06:52,623 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2024-11-08 20:06:52,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 72 states have (on average 1.4027777777777777) internal successors, (101), 72 states have internal predecessors, (101), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-08 20:06:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 191 transitions. [2024-11-08 20:06:52,634 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 191 transitions. Word has length 281 [2024-11-08 20:06:52,635 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:06:52,636 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 191 transitions. [2024-11-08 20:06:52,636 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.5) internal successors, (63), 2 states have internal predecessors, (63), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-11-08 20:06:52,636 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 191 transitions. [2024-11-08 20:06:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 20:06:52,646 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:06:52,646 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:06:52,685 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 [2024-11-08 20:06:52,847 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 [2024-11-08 20:06:52,847 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:06:52,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:06:52,848 INFO L85 PathProgramCache]: Analyzing trace with hash -321625198, now seen corresponding path program 1 times [2024-11-08 20:06:52,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:06:52,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [234058965] [2024-11-08 20:06:52,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:06:52,850 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 [2024-11-08 20:06:52,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:06:52,853 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) [2024-11-08 20:06:52,854 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 [2024-11-08 20:06:53,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:06:53,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 450 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 20:06:53,949 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:06:57,999 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1322 proven. 105 refuted. 0 times theorem prover too weak. 2533 trivial. 0 not checked. [2024-11-08 20:06:58,007 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:07:01,328 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 27 proven. 105 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-08 20:07:01,329 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:07:01,329 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [234058965] [2024-11-08 20:07:01,329 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [234058965] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:07:01,329 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 20:07:01,329 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-11-08 20:07:01,329 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1973677918] [2024-11-08 20:07:01,330 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 20:07:01,332 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 20:07:01,332 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:07:01,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 20:07:01,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-08 20:07:01,334 INFO L87 Difference]: Start difference. First operand 119 states and 191 transitions. Second operand has 9 states, 9 states have (on average 7.888888888888889) internal successors, (71), 9 states have internal predecessors, (71), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) [2024-11-08 20:07:07,428 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.92s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 20:07:11,729 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 20:07:15,737 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 20:07:19,741 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 20:07:20,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:07:20,593 INFO L93 Difference]: Finished difference Result 265 states and 416 transitions. [2024-11-08 20:07:20,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-08 20:07:20,595 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.888888888888889) internal successors, (71), 9 states have internal predecessors, (71), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) Word has length 282 [2024-11-08 20:07:20,596 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:07:20,600 INFO L225 Difference]: With dead ends: 265 [2024-11-08 20:07:20,600 INFO L226 Difference]: Without dead ends: 149 [2024-11-08 20:07:20,601 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 568 GetRequests, 554 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=78, Invalid=132, Unknown=0, NotChecked=0, Total=210 [2024-11-08 20:07:20,603 INFO L432 NwaCegarLoop]: 156 mSDtfsCounter, 110 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 483 mSolverCounterSat, 19 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 128 SdHoareTripleChecker+Valid, 500 SdHoareTripleChecker+Invalid, 505 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 483 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.6s IncrementalHoareTripleChecker+Time [2024-11-08 20:07:20,603 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [128 Valid, 500 Invalid, 505 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 483 Invalid, 3 Unknown, 0 Unchecked, 18.6s Time] [2024-11-08 20:07:20,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 149 states. [2024-11-08 20:07:20,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 149 to 144. [2024-11-08 20:07:20,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 144 states, 86 states have (on average 1.3255813953488371) internal successors, (114), 87 states have internal predecessors, (114), 54 states have call successors, (54), 3 states have call predecessors, (54), 3 states have return successors, (54), 53 states have call predecessors, (54), 54 states have call successors, (54) [2024-11-08 20:07:20,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 144 states and 222 transitions. [2024-11-08 20:07:20,650 INFO L78 Accepts]: Start accepts. Automaton has 144 states and 222 transitions. Word has length 282 [2024-11-08 20:07:20,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:07:20,652 INFO L471 AbstractCegarLoop]: Abstraction has 144 states and 222 transitions. [2024-11-08 20:07:20,655 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.888888888888889) internal successors, (71), 9 states have internal predecessors, (71), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) [2024-11-08 20:07:20,655 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 222 transitions. [2024-11-08 20:07:20,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 20:07:20,664 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:07:20,664 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:07:20,704 INFO L540 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)] Forceful destruction successful, exit code 0 [2024-11-08 20:07:20,864 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:07:20,865 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:07:20,865 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:07:20,866 INFO L85 PathProgramCache]: Analyzing trace with hash -1268200785, now seen corresponding path program 1 times [2024-11-08 20:07:20,867 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:07:20,867 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1205643008] [2024-11-08 20:07:20,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:07:20,867 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 [2024-11-08 20:07:20,868 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:07:20,873 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:07:20,874 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-08 20:07:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:07:22,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 451 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-08 20:07:22,198 INFO L278 TraceCheckSpWp]: Computing forward predicates...