./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.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 c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 08:07:13,342 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 08:07:13,404 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-14 08:07:13,408 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 08:07:13,411 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 08:07:13,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 08:07:13,438 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 08:07:13,438 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 08:07:13,439 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 08:07:13,440 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 08:07:13,441 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 08:07:13,441 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 08:07:13,442 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 08:07:13,442 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 08:07:13,444 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 08:07:13,445 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 08:07:13,445 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 08:07:13,445 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 08:07:13,445 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 08:07:13,445 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 08:07:13,445 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 08:07:13,446 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 08:07:13,446 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 08:07:13,446 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 08:07:13,446 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 08:07:13,447 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 08:07:13,447 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 08:07:13,447 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 08:07:13,447 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 08:07:13,447 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 08:07:13,448 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 08:07:13,448 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 08:07:13,448 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 08:07:13,448 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 08:07:13,448 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 08:07:13,448 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 08:07:13,449 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 08:07:13,449 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 08:07:13,449 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 08:07:13,449 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 08:07:13,449 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 08:07:13,451 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 08:07:13,451 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 [2024-10-14 08:07:13,673 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 08:07:13,694 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 08:07:13,697 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 08:07:13,698 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 08:07:13,698 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 08:07:13,699 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-14 08:07:15,033 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 08:07:15,238 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 08:07:15,239 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-14 08:07:15,253 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36562632b/3c3609d3866f41cb88cb122a1aa8f99c/FLAG7a0ff4fb7 [2024-10-14 08:07:15,266 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/36562632b/3c3609d3866f41cb88cb122a1aa8f99c [2024-10-14 08:07:15,268 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 08:07:15,269 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 08:07:15,271 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 08:07:15,271 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 08:07:15,275 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 08:07:15,276 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,277 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@527c59bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15, skipping insertion in model container [2024-10-14 08:07:15,277 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,309 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 08:07:15,422 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i[916,929] [2024-10-14 08:07:15,488 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 08:07:15,497 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 08:07:15,506 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i[916,929] [2024-10-14 08:07:15,567 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 08:07:15,628 INFO L204 MainTranslator]: Completed translation [2024-10-14 08:07:15,655 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15 WrapperNode [2024-10-14 08:07:15,656 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 08:07:15,657 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 08:07:15,657 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 08:07:15,657 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 08:07:15,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,687 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,727 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 303 [2024-10-14 08:07:15,727 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 08:07:15,728 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 08:07:15,728 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 08:07:15,728 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 08:07:15,738 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,738 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,748 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,762 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-14 08:07:15,763 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,763 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,772 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,776 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,778 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,780 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,784 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 08:07:15,785 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 08:07:15,785 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 08:07:15,785 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 08:07:15,786 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (1/1) ... [2024-10-14 08:07:15,790 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 08:07:15,799 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 08:07:15,813 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-14 08:07:15,818 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-14 08:07:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 08:07:15,846 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-14 08:07:15,846 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-14 08:07:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-14 08:07:15,847 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 08:07:15,847 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 08:07:15,919 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 08:07:15,921 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 08:07:16,558 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-14 08:07:16,559 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 08:07:16,591 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 08:07:16,591 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-14 08:07:16,591 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 08:07:16 BoogieIcfgContainer [2024-10-14 08:07:16,591 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 08:07:16,592 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 08:07:16,592 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 08:07:16,596 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 08:07:16,596 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 08:07:15" (1/3) ... [2024-10-14 08:07:16,597 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e36e395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 08:07:16, skipping insertion in model container [2024-10-14 08:07:16,597 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:15" (2/3) ... [2024-10-14 08:07:16,597 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e36e395 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 08:07:16, skipping insertion in model container [2024-10-14 08:07:16,598 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 08:07:16" (3/3) ... [2024-10-14 08:07:16,599 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-14 08:07:16,616 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 08:07:16,616 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-14 08:07:16,678 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 08:07:16,684 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;@7ab246a5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 08:07:16,684 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-14 08:07:16,688 INFO L276 IsEmpty]: Start isEmpty. Operand has 126 states, 80 states have (on average 1.5375) internal successors, (123), 81 states have internal predecessors, (123), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-14 08:07:16,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-14 08:07:16,710 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:16,710 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:16,711 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:16,716 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:16,716 INFO L85 PathProgramCache]: Analyzing trace with hash -1748281728, now seen corresponding path program 1 times [2024-10-14 08:07:16,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:16,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1758177594] [2024-10-14 08:07:16,723 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:16,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:16,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 08:07:17,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 08:07:17,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 08:07:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-14 08:07:17,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-14 08:07:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 08:07:17,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-14 08:07:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-14 08:07:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-14 08:07:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-14 08:07:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-14 08:07:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-14 08:07:17,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 08:07:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 08:07:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 08:07:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 08:07:17,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 08:07:17,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 08:07:17,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 08:07:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 08:07:17,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 08:07:17,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 08:07:17,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 08:07:17,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 08:07:17,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 08:07:17,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-14 08:07:17,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-14 08:07:17,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-14 08:07:17,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-14 08:07:17,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-14 08:07:17,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-14 08:07:17,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 08:07:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 08:07:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 08:07:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 08:07:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 08:07:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-14 08:07:17,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 08:07:17,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-14 08:07:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 08:07:17,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-14 08:07:17,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 08:07:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-14 08:07:17,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,299 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-14 08:07:17,299 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 08:07:17,299 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1758177594] [2024-10-14 08:07:17,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1758177594] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:07:17,302 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:07:17,303 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-14 08:07:17,304 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1621844434] [2024-10-14 08:07:17,304 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:07:17,308 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-14 08:07:17,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 08:07:17,330 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-14 08:07:17,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 08:07:17,333 INFO L87 Difference]: Start difference. First operand has 126 states, 80 states have (on average 1.5375) internal successors, (123), 81 states have internal predecessors, (123), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-14 08:07:17,383 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:17,383 INFO L93 Difference]: Finished difference Result 245 states and 453 transitions. [2024-10-14 08:07:17,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-14 08:07:17,386 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 267 [2024-10-14 08:07:17,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:17,394 INFO L225 Difference]: With dead ends: 245 [2024-10-14 08:07:17,395 INFO L226 Difference]: Without dead ends: 120 [2024-10-14 08:07:17,400 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 08:07:17,404 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:17,405 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-14 08:07:17,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 120 states. [2024-10-14 08:07:17,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 120 to 120. [2024-10-14 08:07:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 120 states, 75 states have (on average 1.4533333333333334) internal successors, (109), 75 states have internal predecessors, (109), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-14 08:07:17,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 120 states and 195 transitions. [2024-10-14 08:07:17,464 INFO L78 Accepts]: Start accepts. Automaton has 120 states and 195 transitions. Word has length 267 [2024-10-14 08:07:17,465 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:17,465 INFO L471 AbstractCegarLoop]: Abstraction has 120 states and 195 transitions. [2024-10-14 08:07:17,466 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-14 08:07:17,466 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 195 transitions. [2024-10-14 08:07:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-14 08:07:17,473 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:17,473 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:17,473 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-14 08:07:17,474 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:17,474 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:17,474 INFO L85 PathProgramCache]: Analyzing trace with hash -525586246, now seen corresponding path program 1 times [2024-10-14 08:07:17,475 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:17,475 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933000340] [2024-10-14 08:07:17,475 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:17,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 08:07:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 08:07:17,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 08:07:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-14 08:07:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-14 08:07:17,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 08:07:17,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-14 08:07:17,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-14 08:07:17,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-14 08:07:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-14 08:07:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-14 08:07:17,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-14 08:07:17,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 08:07:17,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 08:07:17,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 08:07:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 08:07:17,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 08:07:17,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 08:07:17,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 08:07:17,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 08:07:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 08:07:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 08:07:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 08:07:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 08:07:17,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 08:07:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-14 08:07:17,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-14 08:07:17,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-14 08:07:17,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-14 08:07:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-14 08:07:17,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-14 08:07:17,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 08:07:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 08:07:17,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 08:07:17,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 08:07:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 08:07:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-14 08:07:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 08:07:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-14 08:07:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 08:07:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-14 08:07:17,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 08:07:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-14 08:07:17,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:17,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-14 08:07:17,761 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 08:07:17,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1933000340] [2024-10-14 08:07:17,762 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1933000340] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:07:17,762 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:07:17,762 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-14 08:07:17,762 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [147922852] [2024-10-14 08:07:17,763 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:07:17,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-14 08:07:17,766 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 08:07:17,767 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-14 08:07:17,767 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-14 08:07:17,768 INFO L87 Difference]: Start difference. First operand 120 states and 195 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:17,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:17,885 INFO L93 Difference]: Finished difference Result 310 states and 501 transitions. [2024-10-14 08:07:17,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-14 08:07:17,890 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 267 [2024-10-14 08:07:17,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:17,897 INFO L225 Difference]: With dead ends: 310 [2024-10-14 08:07:17,898 INFO L226 Difference]: Without dead ends: 191 [2024-10-14 08:07:17,899 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-14 08:07:17,902 INFO L432 NwaCegarLoop]: 191 mSDtfsCounter, 108 mSDsluCounter, 182 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 108 SdHoareTripleChecker+Valid, 373 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:17,903 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [108 Valid, 373 Invalid, 18 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [4 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-14 08:07:17,904 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 191 states. [2024-10-14 08:07:17,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 188. [2024-10-14 08:07:17,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 188 states, 124 states have (on average 1.4596774193548387) internal successors, (181), 125 states have internal predecessors, (181), 61 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (61), 60 states have call predecessors, (61), 61 states have call successors, (61) [2024-10-14 08:07:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 188 states and 303 transitions. [2024-10-14 08:07:17,949 INFO L78 Accepts]: Start accepts. Automaton has 188 states and 303 transitions. Word has length 267 [2024-10-14 08:07:17,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:17,950 INFO L471 AbstractCegarLoop]: Abstraction has 188 states and 303 transitions. [2024-10-14 08:07:17,951 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 303 transitions. [2024-10-14 08:07:17,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-14 08:07:17,958 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:17,959 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:17,959 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-14 08:07:17,959 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:17,959 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:17,961 INFO L85 PathProgramCache]: Analyzing trace with hash -102884420, now seen corresponding path program 1 times [2024-10-14 08:07:17,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:17,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037579011] [2024-10-14 08:07:17,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:17,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 08:07:18,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 08:07:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 08:07:18,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-14 08:07:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-14 08:07:18,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 08:07:18,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-14 08:07:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-14 08:07:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-14 08:07:18,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-14 08:07:18,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-14 08:07:18,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-14 08:07:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 08:07:18,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 08:07:18,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 08:07:18,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 08:07:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 08:07:18,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 08:07:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 08:07:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 08:07:18,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 08:07:18,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 08:07:18,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 08:07:18,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 08:07:18,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 08:07:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-14 08:07:18,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-14 08:07:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-14 08:07:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-14 08:07:18,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-14 08:07:18,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-14 08:07:18,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 08:07:18,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 08:07:18,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 08:07:18,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 08:07:18,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 08:07:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-14 08:07:18,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 08:07:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-14 08:07:18,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 08:07:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-14 08:07:18,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 08:07:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-14 08:07:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-14 08:07:18,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 08:07:18,416 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037579011] [2024-10-14 08:07:18,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2037579011] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:07:18,416 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:07:18,416 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-14 08:07:18,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [683580113] [2024-10-14 08:07:18,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:07:18,417 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-14 08:07:18,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 08:07:18,418 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-14 08:07:18,419 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-14 08:07:18,419 INFO L87 Difference]: Start difference. First operand 188 states and 303 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:18,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:18,683 INFO L93 Difference]: Finished difference Result 562 states and 907 transitions. [2024-10-14 08:07:18,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-14 08:07:18,684 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 267 [2024-10-14 08:07:18,684 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:18,692 INFO L225 Difference]: With dead ends: 562 [2024-10-14 08:07:18,692 INFO L226 Difference]: Without dead ends: 375 [2024-10-14 08:07:18,695 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 87 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-14 08:07:18,696 INFO L432 NwaCegarLoop]: 187 mSDtfsCounter, 109 mSDsluCounter, 283 mSDsCounter, 0 mSdLazyCounter, 114 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 109 SdHoareTripleChecker+Valid, 470 SdHoareTripleChecker+Invalid, 114 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 114 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:18,697 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [109 Valid, 470 Invalid, 114 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 114 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-14 08:07:18,698 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 375 states. [2024-10-14 08:07:18,758 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 375 to 373. [2024-10-14 08:07:18,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 373 states, 246 states have (on average 1.4552845528455285) internal successors, (358), 248 states have internal predecessors, (358), 122 states have call successors, (122), 4 states have call predecessors, (122), 4 states have return successors, (122), 120 states have call predecessors, (122), 122 states have call successors, (122) [2024-10-14 08:07:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 373 states and 602 transitions. [2024-10-14 08:07:18,761 INFO L78 Accepts]: Start accepts. Automaton has 373 states and 602 transitions. Word has length 267 [2024-10-14 08:07:18,762 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:18,762 INFO L471 AbstractCegarLoop]: Abstraction has 373 states and 602 transitions. [2024-10-14 08:07:18,762 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 602 transitions. [2024-10-14 08:07:18,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-14 08:07:18,765 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:18,765 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:18,765 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-14 08:07:18,765 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:18,765 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:18,766 INFO L85 PathProgramCache]: Analyzing trace with hash -495911430, now seen corresponding path program 1 times [2024-10-14 08:07:18,766 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:18,766 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714606244] [2024-10-14 08:07:18,766 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:18,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 08:07:18,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 08:07:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 08:07:18,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-14 08:07:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-14 08:07:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-14 08:07:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-14 08:07:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-14 08:07:18,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-14 08:07:18,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-14 08:07:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-14 08:07:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-14 08:07:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 08:07:18,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 08:07:18,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 08:07:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 08:07:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 08:07:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 08:07:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:18,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 08:07:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 08:07:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 08:07:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 08:07:19,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 08:07:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 08:07:19,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 08:07:19,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-14 08:07:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-14 08:07:19,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-14 08:07:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-14 08:07:19,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-14 08:07:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-14 08:07:19,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 08:07:19,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 08:07:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 08:07:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 08:07:19,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 08:07:19,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-14 08:07:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 08:07:19,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-14 08:07:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 08:07:19,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-14 08:07:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-10-14 08:07:19,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-14 08:07:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,091 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 54 proven. 72 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-14 08:07:19,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 08:07:19,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714606244] [2024-10-14 08:07:19,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714606244] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-14 08:07:19,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1928132321] [2024-10-14 08:07:19,091 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:19,091 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:19,091 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 08:07:19,094 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 08:07:19,099 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-14 08:07:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:19,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 599 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-14 08:07:19,294 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 08:07:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1806 proven. 72 refuted. 0 times theorem prover too weak. 1734 trivial. 0 not checked. [2024-10-14 08:07:19,558 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-14 08:07:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 54 proven. 72 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-14 08:07:19,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1928132321] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-14 08:07:19,866 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-14 08:07:19,866 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-14 08:07:19,866 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1307783085] [2024-10-14 08:07:19,866 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-14 08:07:19,867 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-14 08:07:19,867 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 08:07:19,867 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-14 08:07:19,867 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-14 08:07:19,868 INFO L87 Difference]: Start difference. First operand 373 states and 602 transitions. Second operand has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-14 08:07:20,233 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:20,234 INFO L93 Difference]: Finished difference Result 657 states and 1051 transitions. [2024-10-14 08:07:20,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-14 08:07:20,234 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 267 [2024-10-14 08:07:20,235 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:20,237 INFO L225 Difference]: With dead ends: 657 [2024-10-14 08:07:20,237 INFO L226 Difference]: Without dead ends: 285 [2024-10-14 08:07:20,238 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 626 GetRequests, 615 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-14 08:07:20,239 INFO L432 NwaCegarLoop]: 171 mSDtfsCounter, 272 mSDsluCounter, 221 mSDsCounter, 0 mSdLazyCounter, 326 mSolverCounterSat, 85 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 290 SdHoareTripleChecker+Valid, 392 SdHoareTripleChecker+Invalid, 411 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 85 IncrementalHoareTripleChecker+Valid, 326 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:20,239 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [290 Valid, 392 Invalid, 411 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [85 Valid, 326 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-14 08:07:20,240 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2024-10-14 08:07:20,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 278. [2024-10-14 08:07:20,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 278 states, 168 states have (on average 1.3630952380952381) internal successors, (229), 169 states have internal predecessors, (229), 104 states have call successors, (104), 5 states have call predecessors, (104), 5 states have return successors, (104), 103 states have call predecessors, (104), 104 states have call successors, (104) [2024-10-14 08:07:20,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 437 transitions. [2024-10-14 08:07:20,272 INFO L78 Accepts]: Start accepts. Automaton has 278 states and 437 transitions. Word has length 267 [2024-10-14 08:07:20,272 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:20,273 INFO L471 AbstractCegarLoop]: Abstraction has 278 states and 437 transitions. [2024-10-14 08:07:20,273 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.142857142857142) internal successors, (64), 7 states have internal predecessors, (64), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-14 08:07:20,273 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 437 transitions. [2024-10-14 08:07:20,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-10-14 08:07:20,275 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:20,275 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:20,295 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-14 08:07:20,476 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:20,476 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:20,477 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:20,477 INFO L85 PathProgramCache]: Analyzing trace with hash -1167591802, now seen corresponding path program 1 times [2024-10-14 08:07:20,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:20,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702732594] [2024-10-14 08:07:20,477 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:20,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-14 08:07:20,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1936342982] [2024-10-14 08:07:20,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:20,592 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:20,593 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 08:07:20,594 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 08:07:20,602 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-14 08:07:20,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:20,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 601 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-10-14 08:07:20,747 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 08:07:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-14 08:07:22,103 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-14 08:07:22,103 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 08:07:22,103 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702732594] [2024-10-14 08:07:22,104 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-14 08:07:22,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1936342982] [2024-10-14 08:07:22,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1936342982] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:07:22,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:07:22,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-14 08:07:22,105 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [756906246] [2024-10-14 08:07:22,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:07:22,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-14 08:07:22,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 08:07:22,106 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-14 08:07:22,106 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-10-14 08:07:22,106 INFO L87 Difference]: Start difference. First operand 278 states and 437 transitions. Second operand has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:23,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:23,366 INFO L93 Difference]: Finished difference Result 1548 states and 2435 transitions. [2024-10-14 08:07:23,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-10-14 08:07:23,367 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 269 [2024-10-14 08:07:23,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:23,374 INFO L225 Difference]: With dead ends: 1548 [2024-10-14 08:07:23,375 INFO L226 Difference]: Without dead ends: 1304 [2024-10-14 08:07:23,376 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 277 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=79, Invalid=161, Unknown=0, NotChecked=0, Total=240 [2024-10-14 08:07:23,377 INFO L432 NwaCegarLoop]: 507 mSDtfsCounter, 784 mSDsluCounter, 1236 mSDsCounter, 0 mSdLazyCounter, 1038 mSolverCounterSat, 353 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 784 SdHoareTripleChecker+Valid, 1743 SdHoareTripleChecker+Invalid, 1391 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 353 IncrementalHoareTripleChecker+Valid, 1038 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:23,377 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [784 Valid, 1743 Invalid, 1391 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [353 Valid, 1038 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-14 08:07:23,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1304 states. [2024-10-14 08:07:23,491 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1304 to 884. [2024-10-14 08:07:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 884 states, 549 states have (on average 1.3806921675774135) internal successors, (758), 550 states have internal predecessors, (758), 319 states have call successors, (319), 15 states have call predecessors, (319), 15 states have return successors, (319), 318 states have call predecessors, (319), 319 states have call successors, (319) [2024-10-14 08:07:23,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 884 states and 1396 transitions. [2024-10-14 08:07:23,499 INFO L78 Accepts]: Start accepts. Automaton has 884 states and 1396 transitions. Word has length 269 [2024-10-14 08:07:23,500 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:23,500 INFO L471 AbstractCegarLoop]: Abstraction has 884 states and 1396 transitions. [2024-10-14 08:07:23,500 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.142857142857142) internal successors, (57), 6 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:23,500 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1396 transitions. [2024-10-14 08:07:23,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-10-14 08:07:23,502 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:23,503 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:23,516 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-10-14 08:07:23,706 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:23,707 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:23,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:23,708 INFO L85 PathProgramCache]: Analyzing trace with hash -1976938428, now seen corresponding path program 1 times [2024-10-14 08:07:23,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:23,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510167161] [2024-10-14 08:07:23,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:23,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:23,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-14 08:07:23,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1263241092] [2024-10-14 08:07:23,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:23,859 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:23,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 08:07:23,861 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 08:07:23,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-14 08:07:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:23,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 601 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-10-14 08:07:24,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 08:07:24,260 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-14 08:07:24,260 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-14 08:07:24,260 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 08:07:24,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [510167161] [2024-10-14 08:07:24,260 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-14 08:07:24,260 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1263241092] [2024-10-14 08:07:24,261 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1263241092] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:07:24,261 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:07:24,261 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-14 08:07:24,261 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143561771] [2024-10-14 08:07:24,261 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:07:24,261 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-14 08:07:24,262 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 08:07:24,262 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-14 08:07:24,262 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-10-14 08:07:24,263 INFO L87 Difference]: Start difference. First operand 884 states and 1396 transitions. Second operand has 6 states, 6 states have (on average 9.5) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:24,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:24,606 INFO L93 Difference]: Finished difference Result 3195 states and 5049 transitions. [2024-10-14 08:07:24,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-14 08:07:24,607 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 9.5) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 269 [2024-10-14 08:07:24,607 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:24,620 INFO L225 Difference]: With dead ends: 3195 [2024-10-14 08:07:24,621 INFO L226 Difference]: Without dead ends: 2345 [2024-10-14 08:07:24,624 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-10-14 08:07:24,626 INFO L432 NwaCegarLoop]: 597 mSDtfsCounter, 347 mSDsluCounter, 1539 mSDsCounter, 0 mSdLazyCounter, 93 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 347 SdHoareTripleChecker+Valid, 2136 SdHoareTripleChecker+Invalid, 180 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 93 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:24,626 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [347 Valid, 2136 Invalid, 180 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 93 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-14 08:07:24,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2345 states. [2024-10-14 08:07:24,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2345 to 1174. [2024-10-14 08:07:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1174 states, 749 states have (on average 1.3951935914552738) internal successors, (1045), 750 states have internal predecessors, (1045), 405 states have call successors, (405), 19 states have call predecessors, (405), 19 states have return successors, (405), 404 states have call predecessors, (405), 405 states have call successors, (405) [2024-10-14 08:07:24,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1174 states and 1855 transitions. [2024-10-14 08:07:24,773 INFO L78 Accepts]: Start accepts. Automaton has 1174 states and 1855 transitions. Word has length 269 [2024-10-14 08:07:24,773 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:24,773 INFO L471 AbstractCegarLoop]: Abstraction has 1174 states and 1855 transitions. [2024-10-14 08:07:24,774 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 9.5) internal successors, (57), 5 states have internal predecessors, (57), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:07:24,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1855 transitions. [2024-10-14 08:07:24,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-10-14 08:07:24,776 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:24,776 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:24,790 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-14 08:07:24,976 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:24,977 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:24,978 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:24,978 INFO L85 PathProgramCache]: Analyzing trace with hash -508908721, now seen corresponding path program 1 times [2024-10-14 08:07:24,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 08:07:24,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1467636233] [2024-10-14 08:07:24,979 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 08:07:25,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-14 08:07:25,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [233295065] [2024-10-14 08:07:25,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:25,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:25,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 08:07:25,082 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 08:07:25,086 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-14 08:07:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-14 08:07:25,218 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-14 08:07:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-14 08:07:25,447 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-14 08:07:25,448 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-14 08:07:25,448 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-14 08:07:25,468 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-14 08:07:25,650 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 08:07:25,654 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:25,786 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-14 08:07:25,788 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.10 08:07:25 BoogieIcfgContainer [2024-10-14 08:07:25,788 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-14 08:07:25,789 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-14 08:07:25,789 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-14 08:07:25,789 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-14 08:07:25,790 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 08:07:16" (3/4) ... [2024-10-14 08:07:25,791 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-14 08:07:25,792 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-14 08:07:25,793 INFO L158 Benchmark]: Toolchain (without parser) took 10523.63ms. Allocated memory was 180.4MB in the beginning and 453.0MB in the end (delta: 272.6MB). Free memory was 110.5MB in the beginning and 354.4MB in the end (delta: -243.9MB). Peak memory consumption was 28.9MB. Max. memory is 16.1GB. [2024-10-14 08:07:25,793 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 137.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 08:07:25,793 INFO L158 Benchmark]: CACSL2BoogieTranslator took 385.43ms. Allocated memory is still 180.4MB. Free memory was 110.3MB in the beginning and 148.4MB in the end (delta: -38.2MB). Peak memory consumption was 20.1MB. Max. memory is 16.1GB. [2024-10-14 08:07:25,793 INFO L158 Benchmark]: Boogie Procedure Inliner took 70.46ms. Allocated memory is still 180.4MB. Free memory was 148.4MB in the beginning and 143.3MB in the end (delta: 5.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-14 08:07:25,794 INFO L158 Benchmark]: Boogie Preprocessor took 56.92ms. Allocated memory is still 180.4MB. Free memory was 143.3MB in the beginning and 137.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-14 08:07:25,794 INFO L158 Benchmark]: RCFGBuilder took 806.12ms. Allocated memory is still 180.4MB. Free memory was 137.0MB in the beginning and 99.3MB in the end (delta: 37.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-10-14 08:07:25,794 INFO L158 Benchmark]: TraceAbstraction took 9195.93ms. Allocated memory was 180.4MB in the beginning and 453.0MB in the end (delta: 272.6MB). Free memory was 99.0MB in the beginning and 354.4MB in the end (delta: -255.4MB). Peak memory consumption was 170.4MB. Max. memory is 16.1GB. [2024-10-14 08:07:25,794 INFO L158 Benchmark]: Witness Printer took 3.58ms. Allocated memory is still 453.0MB. Free memory is still 354.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 08:07:25,795 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 180.4MB. Free memory is still 137.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 385.43ms. Allocated memory is still 180.4MB. Free memory was 110.3MB in the beginning and 148.4MB in the end (delta: -38.2MB). Peak memory consumption was 20.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 70.46ms. Allocated memory is still 180.4MB. Free memory was 148.4MB in the beginning and 143.3MB in the end (delta: 5.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 56.92ms. Allocated memory is still 180.4MB. Free memory was 143.3MB in the beginning and 137.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 806.12ms. Allocated memory is still 180.4MB. Free memory was 137.0MB in the beginning and 99.3MB in the end (delta: 37.8MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 9195.93ms. Allocated memory was 180.4MB in the beginning and 453.0MB in the end (delta: 272.6MB). Free memory was 99.0MB in the beginning and 354.4MB in the end (delta: -255.4MB). Peak memory consumption was 170.4MB. Max. memory is 16.1GB. * Witness Printer took 3.58ms. Allocated memory is still 453.0MB. Free memory is still 354.4MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 264, overapproximation of someBinaryFLOATComparisonOperation at line 264. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 256.5; [L23] unsigned char var_1_2 = 0; [L24] double var_1_3 = 7.5; [L25] double var_1_4 = 256.2; [L26] double var_1_5 = 2.75; [L27] signed long int var_1_6 = -64; [L28] double var_1_7 = 8.05; [L29] float var_1_8 = 5.25; [L30] signed long int var_1_11 = 4; [L31] unsigned short int var_1_14 = 10000; [L32] unsigned short int var_1_16 = 5; [L33] unsigned short int var_1_17 = 4; [L34] unsigned char var_1_18 = 100; [L35] unsigned char var_1_19 = 1; [L36] unsigned char var_1_20 = 8; [L37] double var_1_21 = 63.25; [L38] double var_1_22 = 1.5; [L39] unsigned char var_1_23 = 0; [L40] unsigned char var_1_24 = 0; [L41] unsigned char var_1_25 = 0; [L42] unsigned char var_1_26 = 0; [L43] signed long int var_1_27 = 0; [L44] signed long int var_1_28 = 32; [L45] signed long int var_1_29 = -64; [L46] unsigned long int var_1_30 = 50; [L47] double var_1_31 = 5.625; [L48] double var_1_32 = 16.625; [L49] unsigned long int var_1_33 = 8; [L50] unsigned long int var_1_34 = 128; [L51] unsigned short int var_1_35 = 64; [L52] unsigned short int var_1_36 = 128; [L53] unsigned short int var_1_37 = 2; [L54] unsigned char var_1_38 = 10; [L55] unsigned char var_1_39 = 128; [L56] unsigned char var_1_40 = 1; [L57] unsigned long int var_1_41 = 0; [L58] unsigned long int var_1_42 = 3375310053; [L59] unsigned long int var_1_43 = 0; [L60] double var_1_44 = 31.5; [L61] unsigned long int var_1_45 = 2961105625; [L62] unsigned long int var_1_46 = 10; [L63] unsigned char var_1_47 = 5; [L64] double last_1_var_1_1 = 256.5; [L65] float last_1_var_1_8 = 5.25; [L66] signed long int last_1_var_1_11 = 4; [L67] unsigned short int last_1_var_1_14 = 10000; [L68] unsigned short int last_1_var_1_17 = 4; [L69] unsigned char last_1_var_1_18 = 100; [L268] isInitial = 1 [L269] FCALL initially() [L270] COND TRUE 1 [L271] CALL updateLastVariables() [L256] last_1_var_1_1 = var_1_1 [L257] last_1_var_1_8 = var_1_8 [L258] last_1_var_1_11 = var_1_11 [L259] last_1_var_1_14 = var_1_14 [L260] last_1_var_1_17 = var_1_17 [L261] last_1_var_1_18 = var_1_18 [L271] RET updateLastVariables() [L272] CALL updateVariables() [L186] var_1_2 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L187] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L188] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L188] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_3=15/2, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L189] var_1_3 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_3 >= -922337.2036854765600e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L190] RET assume_abort_if_not((var_1_3 >= -922337.2036854765600e+13F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854765600e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_4=1281/5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L191] var_1_4 = __VERIFIER_nondet_double() [L192] CALL assume_abort_if_not((var_1_4 >= -922337.2036854765600e+13F && 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_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L192] RET assume_abort_if_not((var_1_4 >= -922337.2036854765600e+13F && 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_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_5=11/4, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L193] var_1_5 = __VERIFIER_nondet_double() [L194] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && 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_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L194] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && 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_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_7=161/20, var_1_8=21/4] [L195] var_1_7 = __VERIFIER_nondet_double() [L196] CALL assume_abort_if_not((var_1_7 >= -922337.2036854776000e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L196] RET assume_abort_if_not((var_1_7 >= -922337.2036854776000e+13F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 9223372.036854776000e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L197] CALL assume_abort_if_not(var_1_7 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L197] RET assume_abort_if_not(var_1_7 != 0.0F) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=5, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L198] var_1_16 = __VERIFIER_nondet_ushort() [L199] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L199] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L200] CALL assume_abort_if_not(var_1_16 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L200] RET assume_abort_if_not(var_1_16 <= 65534) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=1, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L201] var_1_19 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L202] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L203] CALL assume_abort_if_not(var_1_19 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L203] RET assume_abort_if_not(var_1_19 <= 64) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=8, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L204] var_1_20 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L205] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L206] CALL assume_abort_if_not(var_1_20 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L206] RET assume_abort_if_not(var_1_20 <= 63) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_22=3/2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L207] var_1_22 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L208] RET assume_abort_if_not((var_1_22 >= -922337.2036854765600e+13F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 9223372.036854765600e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L209] var_1_24 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L210] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L211] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L211] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L212] var_1_25 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L213] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L214] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L214] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L215] var_1_26 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_26 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L216] RET assume_abort_if_not(var_1_26 >= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L217] CALL assume_abort_if_not(var_1_26 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L217] RET assume_abort_if_not(var_1_26 <= 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=32, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L218] var_1_28 = __VERIFIER_nondet_long() [L219] CALL assume_abort_if_not(var_1_28 >= -2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L219] RET assume_abort_if_not(var_1_28 >= -2147483646) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L220] CALL assume_abort_if_not(var_1_28 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L220] RET assume_abort_if_not(var_1_28 <= 2147483646) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-64, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L221] var_1_29 = __VERIFIER_nondet_long() [L222] CALL assume_abort_if_not(var_1_29 >= -536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L222] RET assume_abort_if_not(var_1_29 >= -536870911) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L223] CALL assume_abort_if_not(var_1_29 <= 536870912) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L223] RET assume_abort_if_not(var_1_29 <= 536870912) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_31=45/8, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L224] var_1_31 = __VERIFIER_nondet_double() [L225] CALL assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L225] RET assume_abort_if_not((var_1_31 >= 0.0F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854776000e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_32=133/8, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L226] var_1_32 = __VERIFIER_nondet_double() [L227] CALL assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L227] RET assume_abort_if_not((var_1_32 >= -922337.2036854776000e+13F && var_1_32 <= -1.0e-20F) || (var_1_32 <= 9223372.036854776000e+12F && var_1_32 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=8, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L228] var_1_33 = __VERIFIER_nondet_ulong() [L229] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L229] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L230] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L230] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=128, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L231] var_1_34 = __VERIFIER_nondet_ulong() [L232] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L232] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L233] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L233] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=128, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L234] var_1_36 = __VERIFIER_nondet_ushort() [L235] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L235] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L236] CALL assume_abort_if_not(var_1_36 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L236] RET assume_abort_if_not(var_1_36 <= 32767) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=2, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L237] var_1_37 = __VERIFIER_nondet_ushort() [L238] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L238] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L239] CALL assume_abort_if_not(var_1_37 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L239] RET assume_abort_if_not(var_1_37 <= 32767) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=128, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L240] var_1_39 = __VERIFIER_nondet_uchar() [L241] CALL assume_abort_if_not(var_1_39 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L241] RET assume_abort_if_not(var_1_39 >= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L242] CALL assume_abort_if_not(var_1_39 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L242] RET assume_abort_if_not(var_1_39 <= 254) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=1, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L243] var_1_40 = __VERIFIER_nondet_uchar() [L244] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L244] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L245] CALL assume_abort_if_not(var_1_40 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L245] RET assume_abort_if_not(var_1_40 <= 127) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=3375310053, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L246] var_1_42 = __VERIFIER_nondet_ulong() [L247] CALL assume_abort_if_not(var_1_42 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L247] RET assume_abort_if_not(var_1_42 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L248] CALL assume_abort_if_not(var_1_42 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L248] RET assume_abort_if_not(var_1_42 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_44=63/2, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L249] var_1_44 = __VERIFIER_nondet_double() [L250] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L250] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854776000e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2961105625, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L251] var_1_45 = __VERIFIER_nondet_ulong() [L252] CALL assume_abort_if_not(var_1_45 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L252] RET assume_abort_if_not(var_1_45 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L253] CALL assume_abort_if_not(var_1_45 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L253] RET assume_abort_if_not(var_1_45 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=253/4, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L272] RET updateVariables() [L273] CALL step() [L73] var_1_21 = var_1_22 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L74] COND FALSE !(var_1_22 < (- var_1_21)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=0, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L81] COND TRUE ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21))) <= (- 15.25) [L82] var_1_27 = ((((((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) < (((var_1_29 + 128) + 10))) ? (((((var_1_28) < 0 ) ? -(var_1_28) : (var_1_28)))) : (((var_1_29 + 128) + 10)))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=50, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L84] COND FALSE !((((((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))) < 0 ) ? -((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))) : ((((var_1_22) < (var_1_21)) ? (var_1_22) : (var_1_21))))) >= (var_1_31 - ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))))) [L91] var_1_30 = (((((((var_1_34) < (var_1_33)) ? (var_1_34) : (var_1_33))) < 0 ) ? -((((var_1_34) < (var_1_33)) ? (var_1_34) : (var_1_33))) : ((((var_1_34) < (var_1_33)) ? (var_1_34) : (var_1_33))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L93] COND TRUE \read(var_1_26) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L94] COND FALSE !((~ var_1_33) <= var_1_30) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L99] COND FALSE !(4 < var_1_37) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=10, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L106] COND TRUE \read(var_1_26) [L107] var_1_38 = ((((var_1_39 - var_1_40) < 0 ) ? -(var_1_39 - var_1_40) : (var_1_39 - var_1_40))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=0, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L109] COND TRUE var_1_32 > var_1_22 [L110] var_1_41 = ((((var_1_42 - ((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35)))) < 0 ) ? -(var_1_42 - ((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35)))) : (var_1_42 - ((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35)))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L114] COND FALSE !((var_1_22 * ((((var_1_21) < 0 ) ? -(var_1_21) : (var_1_21)))) < (var_1_31 - var_1_44)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L123] COND TRUE (var_1_38 - var_1_36) < var_1_41 [L124] var_1_43 = var_1_37 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=10, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L127] COND TRUE ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) > var_1_36 [L128] var_1_46 = var_1_33 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=5, var_1_6=-64, var_1_8=21/4] [L138] COND TRUE 0 <= var_1_30 [L139] var_1_47 = (((((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))) < 0 ) ? -((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))) : ((((var_1_40) < (var_1_39)) ? (var_1_40) : (var_1_39))))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=4, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_6=-64, var_1_8=21/4] [L141] COND FALSE !(\read(var_1_2)) [L150] var_1_17 = last_1_var_1_18 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=513/2, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_6=-64, var_1_8=21/4] [L152] COND TRUE ! var_1_2 [L153] var_1_1 = ((((((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) < (var_1_5)) ? (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) : (var_1_5))) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L157] COND FALSE !(var_1_5 > (var_1_3 / var_1_7)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L162] unsigned short int stepLocal_1 = var_1_16; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, stepLocal_1=0, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L163] EXPR var_1_6 | var_1_6 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, stepLocal_1=0, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L163] COND FALSE !((var_1_6 + (var_1_6 | var_1_6)) > stepLocal_1) [L166] COND FALSE !(var_1_5 >= var_1_1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=4, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L173] COND TRUE var_1_4 <= last_1_var_1_1 [L174] var_1_11 = (last_1_var_1_14 + -128) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L178] signed long int stepLocal_0 = var_1_11; VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, stepLocal_0=9872, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L179] COND TRUE (var_1_14 * var_1_17) >= stepLocal_0 VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L180] COND FALSE !(\read(var_1_2)) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L273] RET step() [L274] CALL, EXPR property() [L264] EXPR (((((((! var_1_2) ? (var_1_1 == ((double) ((((((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) < (var_1_5)) ? (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) : (var_1_5))))) : (var_1_1 == ((double) var_1_4))) && ((var_1_5 > (var_1_3 / var_1_7)) ? ((! var_1_2) ? (var_1_6 == ((signed long int) -10)) : 1) : 1)) && (((var_1_14 * var_1_17) >= var_1_11) ? (var_1_2 ? (var_1_8 == ((float) var_1_4)) : 1) : 1)) && ((var_1_4 <= last_1_var_1_1) ? (var_1_11 == ((signed long int) (last_1_var_1_14 + -128))) : (var_1_11 == ((signed long int) (((((-256) < (last_1_var_1_14)) ? (-256) : (last_1_var_1_14))) + ((((last_1_var_1_17) < (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))) ? (last_1_var_1_17) : (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))))))))) && ((var_1_5 >= var_1_1) ? ((((((1.2) < 0 ) ? -(1.2) : (1.2))) < var_1_4) ? (var_1_14 == ((unsigned short int) var_1_18)) : (var_1_14 == ((unsigned short int) var_1_18))) : 1)) && (var_1_2 ? ((last_1_var_1_8 == var_1_5) ? (((128 * ((((last_1_var_1_18) < (last_1_var_1_11)) ? (last_1_var_1_18) : (last_1_var_1_11)))) > 1) ? (var_1_17 == ((unsigned short int) last_1_var_1_18)) : 1) : (var_1_17 == ((unsigned short int) last_1_var_1_18))) : (var_1_17 == ((unsigned short int) last_1_var_1_18)))) && (((var_1_6 + (var_1_6 | var_1_6)) > var_1_16) ? (var_1_18 == ((unsigned char) (128 - (var_1_19 + var_1_20)))) : 1) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L264-L265] return (((((((! var_1_2) ? (var_1_1 == ((double) ((((((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) < (var_1_5)) ? (((((var_1_3) < (var_1_4)) ? (var_1_3) : (var_1_4)))) : (var_1_5))))) : (var_1_1 == ((double) var_1_4))) && ((var_1_5 > (var_1_3 / var_1_7)) ? ((! var_1_2) ? (var_1_6 == ((signed long int) -10)) : 1) : 1)) && (((var_1_14 * var_1_17) >= var_1_11) ? (var_1_2 ? (var_1_8 == ((float) var_1_4)) : 1) : 1)) && ((var_1_4 <= last_1_var_1_1) ? (var_1_11 == ((signed long int) (last_1_var_1_14 + -128))) : (var_1_11 == ((signed long int) (((((-256) < (last_1_var_1_14)) ? (-256) : (last_1_var_1_14))) + ((((last_1_var_1_17) < (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))) ? (last_1_var_1_17) : (((((last_1_var_1_17) > (256)) ? (last_1_var_1_17) : (256))))))))))) && ((var_1_5 >= var_1_1) ? ((((((1.2) < 0 ) ? -(1.2) : (1.2))) < var_1_4) ? (var_1_14 == ((unsigned short int) var_1_18)) : (var_1_14 == ((unsigned short int) var_1_18))) : 1)) && (var_1_2 ? ((last_1_var_1_8 == var_1_5) ? (((128 * ((((last_1_var_1_18) < (last_1_var_1_11)) ? (last_1_var_1_18) : (last_1_var_1_11)))) > 1) ? (var_1_17 == ((unsigned short int) last_1_var_1_18)) : 1) : (var_1_17 == ((unsigned short int) last_1_var_1_18))) : (var_1_17 == ((unsigned short int) last_1_var_1_18)))) && (((var_1_6 + (var_1_6 | var_1_6)) > var_1_16) ? (var_1_18 == ((unsigned char) (128 - (var_1_19 + var_1_20)))) : 1) ; [L274] RET, EXPR property() [L274] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=4, last_1_var_1_14=10000, last_1_var_1_17=4, last_1_var_1_18=100, last_1_var_1_1=513/2, last_1_var_1_8=21/4, var_1_11=9872, var_1_14=10000, var_1_16=0, var_1_17=100, var_1_18=100, var_1_19=0, var_1_1=3, var_1_20=0, var_1_21=2, var_1_22=2, var_1_23=0, var_1_24=0, var_1_25=0, var_1_26=1, var_1_27=-1, var_1_28=0, var_1_29=-139, var_1_2=0, var_1_30=0, var_1_33=0, var_1_34=0, var_1_35=64, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=127, var_1_3=3, var_1_40=127, var_1_41=-2147483713, var_1_42=-2147483649, var_1_43=0, var_1_45=2147483647, var_1_46=0, var_1_47=127, var_1_4=0, var_1_5=0, var_1_6=-64, var_1_8=21/4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 126 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.0s, OverallIterations: 7, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1638 SdHoareTripleChecker+Valid, 1.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1620 mSDsluCounter, 5306 SdHoareTripleChecker+Invalid, 1.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3461 mSDsCounter, 529 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1588 IncrementalHoareTripleChecker+Invalid, 2117 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 529 mSolverCounterUnsat, 1845 mSDtfsCounter, 1588 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1486 GetRequests, 1448 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1174occurred in iteration=6, InterpolantAutomatonStates: 40, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 1603 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 3.5s InterpolantComputationTime, 2951 NumberOfCodeBlocks, 2951 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 2132 ConstructedInterpolants, 0 QuantifiedInterpolants, 7201 SizeOfPredicates, 11 NumberOfNonLiveVariables, 1801 ConjunctsInSsa, 26 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 28680/28896 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-14 08:07:25,830 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.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 c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 08:07:27,846 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 08:07:27,904 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-14 08:07:27,914 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 08:07:27,915 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 08:07:27,940 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 08:07:27,943 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 08:07:27,943 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 08:07:27,943 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 08:07:27,944 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 08:07:27,944 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 08:07:27,944 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 08:07:27,944 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 08:07:27,945 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 08:07:27,945 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 08:07:27,945 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 08:07:27,945 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 08:07:27,945 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 08:07:27,946 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 08:07:27,946 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 08:07:27,948 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 08:07:27,950 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 08:07:27,951 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 08:07:27,951 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-14 08:07:27,951 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-14 08:07:27,951 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 08:07:27,951 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-14 08:07:27,951 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 08:07:27,952 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 08:07:27,952 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 08:07:27,952 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 08:07:27,952 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 08:07:27,952 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 08:07:27,953 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 08:07:27,953 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 08:07:27,954 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 08:07:27,954 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 08:07:27,954 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 08:07:27,955 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-14 08:07:27,955 INFO L153 SettingsManager]: * Command for external solver=cvc5 --incremental --print-success --lang smt [2024-10-14 08:07:27,955 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 08:07:27,955 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 08:07:27,955 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 08:07:27,955 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 08:07:27,956 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-14 08:07:27,956 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c059c6e808181dc4dbac037ab5c2899e07b4a989a4b9d7a03b2b3462ce48ebd4 [2024-10-14 08:07:28,230 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 08:07:28,252 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 08:07:28,256 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 08:07:28,257 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 08:07:28,257 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 08:07:28,259 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-14 08:07:29,650 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 08:07:29,875 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 08:07:29,876 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-14 08:07:29,892 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b205966d9/f368a6ecc64b40c09571cdca511a21dd/FLAG13539a72a [2024-10-14 08:07:29,905 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b205966d9/f368a6ecc64b40c09571cdca511a21dd [2024-10-14 08:07:29,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 08:07:29,909 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 08:07:29,910 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 08:07:29,910 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 08:07:29,919 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 08:07:29,920 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:07:29" (1/1) ... [2024-10-14 08:07:29,922 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75952b24 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:29, skipping insertion in model container [2024-10-14 08:07:29,922 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 08:07:29" (1/1) ... [2024-10-14 08:07:29,953 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 08:07:30,104 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i[916,929] [2024-10-14 08:07:30,198 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 08:07:30,218 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 08:07:30,229 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-76.i[916,929] [2024-10-14 08:07:30,281 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 08:07:30,304 INFO L204 MainTranslator]: Completed translation [2024-10-14 08:07:30,304 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30 WrapperNode [2024-10-14 08:07:30,305 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 08:07:30,306 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 08:07:30,306 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 08:07:30,306 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 08:07:30,312 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,330 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,367 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 271 [2024-10-14 08:07:30,369 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 08:07:30,369 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 08:07:30,369 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 08:07:30,369 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 08:07:30,378 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,386 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,402 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-14 08:07:30,406 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,406 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,421 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,424 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,429 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,430 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,437 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 08:07:30,441 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 08:07:30,441 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 08:07:30,441 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 08:07:30,442 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (1/1) ... [2024-10-14 08:07:30,449 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 08:07:30,458 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 08:07:30,470 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-14 08:07:30,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-14 08:07:30,505 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 08:07:30,506 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-14 08:07:30,506 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-14 08:07:30,506 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-14 08:07:30,506 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 08:07:30,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 08:07:30,597 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 08:07:30,599 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 08:07:51,739 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-14 08:07:51,739 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 08:07:51,776 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 08:07:51,780 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-14 08:07:51,781 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 08:07:51 BoogieIcfgContainer [2024-10-14 08:07:51,781 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 08:07:51,783 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 08:07:51,783 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 08:07:51,787 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 08:07:51,787 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 08:07:29" (1/3) ... [2024-10-14 08:07:51,787 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@655a684 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 08:07:51, skipping insertion in model container [2024-10-14 08:07:51,788 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 08:07:30" (2/3) ... [2024-10-14 08:07:51,788 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@655a684 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 08:07:51, skipping insertion in model container [2024-10-14 08:07:51,788 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 08:07:51" (3/3) ... [2024-10-14 08:07:51,790 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-76.i [2024-10-14 08:07:51,804 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 08:07:51,805 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-14 08:07:51,875 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 08:07:51,881 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;@25141131, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 08:07:51,881 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-14 08:07:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 69 states have (on average 1.536231884057971) internal successors, (106), 70 states have internal predecessors, (106), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-14 08:07:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-14 08:07:51,901 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:51,902 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:51,903 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:51,907 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:51,907 INFO L85 PathProgramCache]: Analyzing trace with hash 658083772, now seen corresponding path program 1 times [2024-10-14 08:07:51,918 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-14 08:07:51,919 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [201166978] [2024-10-14 08:07:51,919 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:51,919 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:07:51,919 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-14 08:07:51,922 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-14 08:07:51,932 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-14 08:07:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:53,120 INFO L255 TraceCheckSpWp]: Trace formula consists of 425 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-14 08:07:53,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 08:07:53,198 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1272 proven. 0 refuted. 0 times theorem prover too weak. 2340 trivial. 0 not checked. [2024-10-14 08:07:53,198 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-14 08:07:53,198 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-14 08:07:53,199 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [201166978] [2024-10-14 08:07:53,199 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [201166978] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:07:53,199 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:07:53,199 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-14 08:07:53,201 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [75256271] [2024-10-14 08:07:53,205 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:07:53,213 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-14 08:07:53,213 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-14 08:07:53,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-14 08:07:53,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 08:07:53,242 INFO L87 Difference]: Start difference. First operand has 115 states, 69 states have (on average 1.536231884057971) internal successors, (106), 70 states have internal predecessors, (106), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-14 08:07:57,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:07:57,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:07:57,541 INFO L93 Difference]: Finished difference Result 227 states and 425 transitions. [2024-10-14 08:07:57,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-14 08:07:57,621 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 264 [2024-10-14 08:07:57,621 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:07:57,627 INFO L225 Difference]: With dead ends: 227 [2024-10-14 08:07:57,627 INFO L226 Difference]: Without dead ends: 113 [2024-10-14 08:07:57,630 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 263 GetRequests, 263 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 08:07:57,632 INFO L432 NwaCegarLoop]: 182 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 182 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-10-14 08:07:57,632 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 182 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-10-14 08:07:57,645 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2024-10-14 08:07:57,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 113. [2024-10-14 08:07:57,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 113 states, 68 states have (on average 1.4558823529411764) internal successors, (99), 68 states have internal predecessors, (99), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-14 08:07:57,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 113 states and 185 transitions. [2024-10-14 08:07:57,694 INFO L78 Accepts]: Start accepts. Automaton has 113 states and 185 transitions. Word has length 264 [2024-10-14 08:07:57,694 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:07:57,700 INFO L471 AbstractCegarLoop]: Abstraction has 113 states and 185 transitions. [2024-10-14 08:07:57,700 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-14 08:07:57,701 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 185 transitions. [2024-10-14 08:07:57,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-14 08:07:57,708 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:07:57,708 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:07:57,740 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-14 08:07:57,909 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:07:57,909 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:07:57,910 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:07:57,910 INFO L85 PathProgramCache]: Analyzing trace with hash 826366660, now seen corresponding path program 1 times [2024-10-14 08:07:57,910 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-14 08:07:57,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [943814761] [2024-10-14 08:07:57,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:07:57,911 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:07:57,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-14 08:07:57,915 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-14 08:07:57,916 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-14 08:07:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:07:58,914 INFO L255 TraceCheckSpWp]: Trace formula consists of 425 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-10-14 08:07:58,920 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 08:08:02,369 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1806 proven. 72 refuted. 0 times theorem prover too weak. 1734 trivial. 0 not checked. [2024-10-14 08:08:02,372 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-14 08:08:05,558 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 54 proven. 72 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-14 08:08:05,559 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-14 08:08:05,559 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [943814761] [2024-10-14 08:08:05,559 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [943814761] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-14 08:08:05,559 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-14 08:08:05,559 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-10-14 08:08:05,559 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317795398] [2024-10-14 08:08:05,559 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-14 08:08:05,561 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-14 08:08:05,561 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-14 08:08:05,562 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-14 08:08:05,562 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-14 08:08:05,562 INFO L87 Difference]: Start difference. First operand 113 states and 185 transitions. Second operand has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-14 08:08:13,240 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.20s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:08:17,248 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:08:20,493 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.25s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:08:21,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:08:21,894 INFO L93 Difference]: Finished difference Result 263 states and 424 transitions. [2024-10-14 08:08:21,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-14 08:08:21,895 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) Word has length 264 [2024-10-14 08:08:21,899 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:08:21,902 INFO L225 Difference]: With dead ends: 263 [2024-10-14 08:08:21,903 INFO L226 Difference]: Without dead ends: 151 [2024-10-14 08:08:21,904 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 530 GetRequests, 520 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-14 08:08:21,905 INFO L432 NwaCegarLoop]: 161 mSDtfsCounter, 168 mSDsluCounter, 211 mSDsCounter, 0 mSdLazyCounter, 359 mSolverCounterSat, 49 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 372 SdHoareTripleChecker+Invalid, 410 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 359 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 15.9s IncrementalHoareTripleChecker+Time [2024-10-14 08:08:21,905 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 372 Invalid, 410 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 359 Invalid, 2 Unknown, 0 Unchecked, 15.9s Time] [2024-10-14 08:08:21,906 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2024-10-14 08:08:21,930 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 146. [2024-10-14 08:08:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 82 states have (on average 1.3414634146341464) internal successors, (110), 83 states have internal predecessors, (110), 61 states have call successors, (61), 2 states have call predecessors, (61), 2 states have return successors, (61), 60 states have call predecessors, (61), 61 states have call successors, (61) [2024-10-14 08:08:21,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 232 transitions. [2024-10-14 08:08:21,934 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 232 transitions. Word has length 264 [2024-10-14 08:08:21,934 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:08:21,935 INFO L471 AbstractCegarLoop]: Abstraction has 146 states and 232 transitions. [2024-10-14 08:08:21,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.714285714285714) internal successors, (61), 7 states have internal predecessors, (61), 2 states have call successors, (67), 2 states have call predecessors, (67), 4 states have return successors, (68), 2 states have call predecessors, (68), 2 states have call successors, (68) [2024-10-14 08:08:21,935 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 232 transitions. [2024-10-14 08:08:21,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-10-14 08:08:21,938 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:08:21,938 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:08:21,973 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-10-14 08:08:22,142 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:08:22,143 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:08:22,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:08:22,144 INFO L85 PathProgramCache]: Analyzing trace with hash 1395530422, now seen corresponding path program 1 times [2024-10-14 08:08:22,145 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-14 08:08:22,145 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [744793990] [2024-10-14 08:08:22,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:08:22,145 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:08:22,146 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-14 08:08:22,151 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-14 08:08:22,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-10-14 08:08:23,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:08:23,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 427 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-10-14 08:08:23,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 08:08:29,027 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-14 08:08:29,027 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-14 08:08:29,028 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-14 08:08:29,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [744793990] [2024-10-14 08:08:29,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [744793990] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 08:08:29,028 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 08:08:29,028 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-14 08:08:29,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646927134] [2024-10-14 08:08:29,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 08:08:29,037 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-14 08:08:29,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-14 08:08:29,038 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-14 08:08:29,038 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-14 08:08:29,039 INFO L87 Difference]: Start difference. First operand 146 states and 232 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:08:33,542 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:08:37,548 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:08:41,552 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 08:08:41,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 08:08:41,733 INFO L93 Difference]: Finished difference Result 378 states and 600 transitions. [2024-10-14 08:08:41,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-14 08:08:41,735 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) Word has length 266 [2024-10-14 08:08:41,736 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 08:08:41,746 INFO L225 Difference]: With dead ends: 378 [2024-10-14 08:08:41,746 INFO L226 Difference]: Without dead ends: 262 [2024-10-14 08:08:41,747 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-14 08:08:41,748 INFO L432 NwaCegarLoop]: 178 mSDtfsCounter, 48 mSDsluCounter, 176 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 48 SdHoareTripleChecker+Valid, 354 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.6s IncrementalHoareTripleChecker+Time [2024-10-14 08:08:41,748 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [48 Valid, 354 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 3 Unknown, 0 Unchecked, 12.6s Time] [2024-10-14 08:08:41,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 262 states. [2024-10-14 08:08:41,818 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 262 to 260. [2024-10-14 08:08:41,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 260 states, 151 states have (on average 1.3642384105960266) internal successors, (206), 152 states have internal predecessors, (206), 104 states have call successors, (104), 4 states have call predecessors, (104), 4 states have return successors, (104), 103 states have call predecessors, (104), 104 states have call successors, (104) [2024-10-14 08:08:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 414 transitions. [2024-10-14 08:08:41,827 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 414 transitions. Word has length 266 [2024-10-14 08:08:41,828 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 08:08:41,830 INFO L471 AbstractCegarLoop]: Abstraction has 260 states and 414 transitions. [2024-10-14 08:08:41,831 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 2 states have internal predecessors, (54), 1 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 1 states have call successors, (43) [2024-10-14 08:08:41,834 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 414 transitions. [2024-10-14 08:08:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-10-14 08:08:41,836 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 08:08:41,837 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 08:08:41,911 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2024-10-14 08:08:42,037 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:08:42,038 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 08:08:42,038 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 08:08:42,038 INFO L85 PathProgramCache]: Analyzing trace with hash 586183796, now seen corresponding path program 1 times [2024-10-14 08:08:42,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-14 08:08:42,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1176829243] [2024-10-14 08:08:42,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 08:08:42,039 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 08:08:42,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-14 08:08:42,045 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-14 08:08:42,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-10-14 08:08:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 08:08:43,148 INFO L255 TraceCheckSpWp]: Trace formula consists of 426 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-14 08:08:43,156 INFO L278 TraceCheckSpWp]: Computing forward predicates...