./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.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 4639c6b0fb22706997cf521ef330c95d8a0fb320eefb7d80395f3064e0e7914f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 08:24:33,019 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 08:24:33,070 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-10 08:24:33,074 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 08:24:33,074 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 08:24:33,089 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 08:24:33,090 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 08:24:33,090 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 08:24:33,091 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 08:24:33,091 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 08:24:33,091 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 08:24:33,091 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 08:24:33,092 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 08:24:33,092 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 08:24:33,092 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 08:24:33,093 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 08:24:33,093 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 08:24:33,093 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 08:24:33,093 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 08:24:33,094 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 08:24:33,094 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 08:24:33,094 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 08:24:33,095 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 08:24:33,095 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 08:24:33,095 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 08:24:33,095 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 08:24:33,096 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 08:24:33,096 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 08:24:33,096 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 08:24:33,096 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 08:24:33,097 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 08:24:33,097 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 08:24:33,097 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:24:33,097 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 08:24:33,098 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 08:24:33,098 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 08:24:33,098 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 08:24:33,098 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 08:24:33,099 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 08:24:33,099 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 08:24:33,099 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 08:24:33,100 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 08:24:33,100 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4639c6b0fb22706997cf521ef330c95d8a0fb320eefb7d80395f3064e0e7914f [2024-11-10 08:24:33,338 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 08:24:33,368 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 08:24:33,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 08:24:33,373 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 08:24:33,373 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 08:24:33,375 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.i [2024-11-10 08:24:34,842 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 08:24:35,069 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 08:24:35,070 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.i [2024-11-10 08:24:35,090 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca0533c01/2d79d41a10794f10bdbdd3d2b284e891/FLAG7056a1b68 [2024-11-10 08:24:35,102 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca0533c01/2d79d41a10794f10bdbdd3d2b284e891 [2024-11-10 08:24:35,104 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 08:24:35,105 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 08:24:35,106 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 08:24:35,107 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 08:24:35,111 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 08:24:35,112 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,116 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@645cf660 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35, skipping insertion in model container [2024-11-10 08:24:35,116 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,147 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 08:24:35,273 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.i[915,928] [2024-11-10 08:24:35,467 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 08:24:35,483 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 08:24:35,501 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.i[915,928] [2024-11-10 08:24:35,552 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 08:24:35,579 INFO L204 MainTranslator]: Completed translation [2024-11-10 08:24:35,579 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35 WrapperNode [2024-11-10 08:24:35,579 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 08:24:35,580 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 08:24:35,581 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 08:24:35,581 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 08:24:35,586 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,612 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,694 INFO L138 Inliner]: procedures = 26, calls = 48, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 414 [2024-11-10 08:24:35,694 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 08:24:35,695 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 08:24:35,695 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 08:24:35,695 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 08:24:35,703 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,704 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,722 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,759 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-10 08:24:35,759 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,759 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,791 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,798 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,807 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,813 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,827 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 08:24:35,828 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 08:24:35,828 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 08:24:35,829 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 08:24:35,829 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (1/1) ... [2024-11-10 08:24:35,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:24:35,847 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:24:35,861 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-10 08:24:35,870 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-10 08:24:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 08:24:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 08:24:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 08:24:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 08:24:35,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 08:24:35,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 08:24:35,982 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 08:24:35,984 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 08:24:36,642 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L346: havoc property_#t~ite33#1;havoc property_#t~bitwise32#1;havoc property_#t~short34#1;havoc property_#t~bitwise35#1;havoc property_#t~bitwise36#1;havoc property_#t~short37#1;havoc property_#t~ite39#1;havoc property_#t~bitwise38#1;havoc property_#t~short40#1; [2024-11-10 08:24:36,681 INFO L? ?]: Removed 49 outVars from TransFormulas that were not future-live. [2024-11-10 08:24:36,682 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 08:24:36,702 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 08:24:36,703 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 08:24:36,703 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:24:36 BoogieIcfgContainer [2024-11-10 08:24:36,703 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 08:24:36,704 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 08:24:36,705 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 08:24:36,707 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 08:24:36,707 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 08:24:35" (1/3) ... [2024-11-10 08:24:36,708 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1de251b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 08:24:36, skipping insertion in model container [2024-11-10 08:24:36,712 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 08:24:35" (2/3) ... [2024-11-10 08:24:36,712 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1de251b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 08:24:36, skipping insertion in model container [2024-11-10 08:24:36,713 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:24:36" (3/3) ... [2024-11-10 08:24:36,714 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-5.i [2024-11-10 08:24:36,732 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 08:24:36,733 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 08:24:36,780 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 08:24:36,785 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;@aca61f3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 08:24:36,785 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 08:24:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand has 172 states, 134 states have (on average 1.5298507462686568) internal successors, (205), 135 states have internal predecessors, (205), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-10 08:24:36,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-10 08:24:36,805 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:36,806 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:36,806 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:36,810 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:36,811 INFO L85 PathProgramCache]: Analyzing trace with hash -657294569, now seen corresponding path program 1 times [2024-11-10 08:24:36,818 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:36,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1668661370] [2024-11-10 08:24:36,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:36,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:37,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:37,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:37,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:37,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:37,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:37,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:37,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:37,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:37,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:37,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:37,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:37,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:37,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:37,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:37,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:37,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:37,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:37,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:37,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:37,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:37,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:37,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1668661370] [2024-11-10 08:24:37,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1668661370] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:37,933 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:37,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 08:24:37,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399189652] [2024-11-10 08:24:37,936 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:37,944 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 08:24:37,948 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:37,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 08:24:37,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 08:24:37,997 INFO L87 Difference]: Start difference. First operand has 172 states, 134 states have (on average 1.5298507462686568) internal successors, (205), 135 states have internal predecessors, (205), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) Second operand has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-10 08:24:38,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:38,065 INFO L93 Difference]: Finished difference Result 336 states and 578 transitions. [2024-11-10 08:24:38,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 08:24:38,068 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) Word has length 251 [2024-11-10 08:24:38,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:38,077 INFO L225 Difference]: With dead ends: 336 [2024-11-10 08:24:38,077 INFO L226 Difference]: Without dead ends: 167 [2024-11-10 08:24:38,083 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 107 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 08:24:38,088 INFO L432 NwaCegarLoop]: 257 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 257 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:38,090 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 257 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 08:24:38,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 167 states. [2024-11-10 08:24:38,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 167 to 167. [2024-11-10 08:24:38,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 167 states, 130 states have (on average 1.5) internal successors, (195), 130 states have internal predecessors, (195), 35 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 35 states have call predecessors, (35), 35 states have call successors, (35) [2024-11-10 08:24:38,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 167 states and 265 transitions. [2024-11-10 08:24:38,135 INFO L78 Accepts]: Start accepts. Automaton has 167 states and 265 transitions. Word has length 251 [2024-11-10 08:24:38,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:38,135 INFO L471 AbstractCegarLoop]: Abstraction has 167 states and 265 transitions. [2024-11-10 08:24:38,136 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-10 08:24:38,136 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 265 transitions. [2024-11-10 08:24:38,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-10 08:24:38,144 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:38,144 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:38,145 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 08:24:38,145 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:38,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:38,146 INFO L85 PathProgramCache]: Analyzing trace with hash -2029860091, now seen corresponding path program 1 times [2024-11-10 08:24:38,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:38,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1238535344] [2024-11-10 08:24:38,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:38,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:38,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:38,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:38,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:38,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:38,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:38,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:38,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:38,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:38,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:38,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:38,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:38,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:38,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:38,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:38,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:38,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:38,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:38,977 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:38,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:38,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1238535344] [2024-11-10 08:24:38,978 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1238535344] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:38,978 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:38,978 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-10 08:24:38,978 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1160385365] [2024-11-10 08:24:38,979 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:38,980 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 08:24:38,980 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:38,981 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 08:24:38,981 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-10 08:24:38,981 INFO L87 Difference]: Start difference. First operand 167 states and 265 transitions. Second operand has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:39,402 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:39,403 INFO L93 Difference]: Finished difference Result 555 states and 892 transitions. [2024-11-10 08:24:39,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-10 08:24:39,404 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 251 [2024-11-10 08:24:39,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:39,409 INFO L225 Difference]: With dead ends: 555 [2024-11-10 08:24:39,409 INFO L226 Difference]: Without dead ends: 391 [2024-11-10 08:24:39,410 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-10 08:24:39,412 INFO L432 NwaCegarLoop]: 337 mSDtfsCounter, 295 mSDsluCounter, 742 mSDsCounter, 0 mSdLazyCounter, 185 mSolverCounterSat, 106 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 295 SdHoareTripleChecker+Valid, 1079 SdHoareTripleChecker+Invalid, 291 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 106 IncrementalHoareTripleChecker+Valid, 185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:39,412 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [295 Valid, 1079 Invalid, 291 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [106 Valid, 185 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-10 08:24:39,413 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 391 states. [2024-11-10 08:24:39,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 391 to 246. [2024-11-10 08:24:39,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 246 states, 173 states have (on average 1.4277456647398843) internal successors, (247), 173 states have internal predecessors, (247), 70 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-10 08:24:39,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 246 states and 387 transitions. [2024-11-10 08:24:39,454 INFO L78 Accepts]: Start accepts. Automaton has 246 states and 387 transitions. Word has length 251 [2024-11-10 08:24:39,455 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:39,456 INFO L471 AbstractCegarLoop]: Abstraction has 246 states and 387 transitions. [2024-11-10 08:24:39,456 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.8) internal successors, (79), 5 states have internal predecessors, (79), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:39,456 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 387 transitions. [2024-11-10 08:24:39,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-10 08:24:39,462 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:39,462 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:39,462 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-10 08:24:39,462 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:39,463 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:39,463 INFO L85 PathProgramCache]: Analyzing trace with hash -716294974, now seen corresponding path program 1 times [2024-11-10 08:24:39,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:39,464 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551301197] [2024-11-10 08:24:39,464 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:39,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:40,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:40,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:40,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:40,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:40,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:40,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:40,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:40,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:40,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:40,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:40,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:40,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:40,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:40,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:40,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:40,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:40,221 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:40,221 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:40,222 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551301197] [2024-11-10 08:24:40,222 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551301197] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:40,222 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:40,222 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-10 08:24:40,222 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1096600303] [2024-11-10 08:24:40,222 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:40,223 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-10 08:24:40,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:40,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-10 08:24:40,224 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-10 08:24:40,224 INFO L87 Difference]: Start difference. First operand 246 states and 387 transitions. Second operand has 8 states, 8 states have (on average 9.875) internal successors, (79), 8 states have internal predecessors, (79), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:40,799 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:40,799 INFO L93 Difference]: Finished difference Result 577 states and 916 transitions. [2024-11-10 08:24:40,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-10 08:24:40,800 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.875) internal successors, (79), 8 states have internal predecessors, (79), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 251 [2024-11-10 08:24:40,801 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:40,802 INFO L225 Difference]: With dead ends: 577 [2024-11-10 08:24:40,802 INFO L226 Difference]: Without dead ends: 413 [2024-11-10 08:24:40,803 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2024-11-10 08:24:40,804 INFO L432 NwaCegarLoop]: 288 mSDtfsCounter, 550 mSDsluCounter, 1320 mSDsCounter, 0 mSdLazyCounter, 705 mSolverCounterSat, 116 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 550 SdHoareTripleChecker+Valid, 1608 SdHoareTripleChecker+Invalid, 821 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 116 IncrementalHoareTripleChecker+Valid, 705 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:40,804 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [550 Valid, 1608 Invalid, 821 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [116 Valid, 705 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-10 08:24:40,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 413 states. [2024-11-10 08:24:40,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 413 to 346. [2024-11-10 08:24:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 346 states, 273 states have (on average 1.5091575091575091) internal successors, (412), 273 states have internal predecessors, (412), 70 states have call successors, (70), 2 states have call predecessors, (70), 2 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-10 08:24:40,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 346 states and 552 transitions. [2024-11-10 08:24:40,831 INFO L78 Accepts]: Start accepts. Automaton has 346 states and 552 transitions. Word has length 251 [2024-11-10 08:24:40,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:40,832 INFO L471 AbstractCegarLoop]: Abstraction has 346 states and 552 transitions. [2024-11-10 08:24:40,832 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.875) internal successors, (79), 8 states have internal predecessors, (79), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 552 transitions. [2024-11-10 08:24:40,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-10 08:24:40,835 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:40,835 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:40,836 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-10 08:24:40,836 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:40,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:40,836 INFO L85 PathProgramCache]: Analyzing trace with hash -197351240, now seen corresponding path program 1 times [2024-11-10 08:24:40,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:40,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1681824905] [2024-11-10 08:24:40,836 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:40,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:41,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:41,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:41,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:41,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:41,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:41,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:41,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:41,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:41,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:41,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:41,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:41,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:41,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:41,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:41,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:41,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:41,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:41,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:41,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:41,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:41,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:41,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:41,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:41,388 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:41,388 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:41,388 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1681824905] [2024-11-10 08:24:41,388 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1681824905] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:41,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:41,388 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 08:24:41,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1805927817] [2024-11-10 08:24:41,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:41,389 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 08:24:41,389 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:41,390 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 08:24:41,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 08:24:41,390 INFO L87 Difference]: Start difference. First operand 346 states and 552 transitions. Second operand has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:41,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:41,653 INFO L93 Difference]: Finished difference Result 977 states and 1570 transitions. [2024-11-10 08:24:41,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 08:24:41,654 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 252 [2024-11-10 08:24:41,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:41,658 INFO L225 Difference]: With dead ends: 977 [2024-11-10 08:24:41,659 INFO L226 Difference]: Without dead ends: 711 [2024-11-10 08:24:41,663 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 74 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-10 08:24:41,664 INFO L432 NwaCegarLoop]: 368 mSDtfsCounter, 348 mSDsluCounter, 473 mSDsCounter, 0 mSdLazyCounter, 103 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 348 SdHoareTripleChecker+Valid, 841 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 103 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:41,665 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [348 Valid, 841 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 103 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-10 08:24:41,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 711 states. [2024-11-10 08:24:41,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 711 to 607. [2024-11-10 08:24:41,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 607 states, 498 states have (on average 1.5261044176706828) internal successors, (760), 498 states have internal predecessors, (760), 105 states have call successors, (105), 3 states have call predecessors, (105), 3 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-10 08:24:41,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 970 transitions. [2024-11-10 08:24:41,716 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 970 transitions. Word has length 252 [2024-11-10 08:24:41,717 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:41,717 INFO L471 AbstractCegarLoop]: Abstraction has 607 states and 970 transitions. [2024-11-10 08:24:41,718 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.0) internal successors, (80), 4 states have internal predecessors, (80), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:41,718 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 970 transitions. [2024-11-10 08:24:41,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-10 08:24:41,720 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:41,720 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:41,720 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-10 08:24:41,721 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:41,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:41,721 INFO L85 PathProgramCache]: Analyzing trace with hash -1220024600, now seen corresponding path program 1 times [2024-11-10 08:24:41,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:41,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1674605400] [2024-11-10 08:24:41,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:41,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:43,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:43,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:43,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:43,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:43,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:43,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:43,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:43,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:43,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:43,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:43,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:43,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:43,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:43,128 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:43,128 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:43,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1674605400] [2024-11-10 08:24:43,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1674605400] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:43,128 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:43,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-10 08:24:43,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25124363] [2024-11-10 08:24:43,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:43,129 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-10 08:24:43,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:43,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-10 08:24:43,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2024-11-10 08:24:43,130 INFO L87 Difference]: Start difference. First operand 607 states and 970 transitions. Second operand has 9 states, 9 states have (on average 9.0) internal successors, (81), 9 states have internal predecessors, (81), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-10 08:24:44,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:44,514 INFO L93 Difference]: Finished difference Result 1415 states and 2256 transitions. [2024-11-10 08:24:44,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-10 08:24:44,515 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.0) internal successors, (81), 9 states have internal predecessors, (81), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 253 [2024-11-10 08:24:44,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:44,521 INFO L225 Difference]: With dead ends: 1415 [2024-11-10 08:24:44,522 INFO L226 Difference]: Without dead ends: 1029 [2024-11-10 08:24:44,523 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 86 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=66, Invalid=144, Unknown=0, NotChecked=0, Total=210 [2024-11-10 08:24:44,524 INFO L432 NwaCegarLoop]: 220 mSDtfsCounter, 658 mSDsluCounter, 1314 mSDsCounter, 0 mSdLazyCounter, 586 mSolverCounterSat, 130 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 658 SdHoareTripleChecker+Valid, 1534 SdHoareTripleChecker+Invalid, 716 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 130 IncrementalHoareTripleChecker+Valid, 586 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:44,527 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [658 Valid, 1534 Invalid, 716 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [130 Valid, 586 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-10 08:24:44,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1029 states. [2024-11-10 08:24:44,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1029 to 733. [2024-11-10 08:24:44,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 733 states, 624 states have (on average 1.5512820512820513) internal successors, (968), 624 states have internal predecessors, (968), 105 states have call successors, (105), 3 states have call predecessors, (105), 3 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-10 08:24:44,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 733 states and 1178 transitions. [2024-11-10 08:24:44,567 INFO L78 Accepts]: Start accepts. Automaton has 733 states and 1178 transitions. Word has length 253 [2024-11-10 08:24:44,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:44,568 INFO L471 AbstractCegarLoop]: Abstraction has 733 states and 1178 transitions. [2024-11-10 08:24:44,568 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.0) internal successors, (81), 9 states have internal predecessors, (81), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-10 08:24:44,568 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1178 transitions. [2024-11-10 08:24:44,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-10 08:24:44,571 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:44,571 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:44,571 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-10 08:24:44,571 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:44,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:44,572 INFO L85 PathProgramCache]: Analyzing trace with hash 2055302953, now seen corresponding path program 1 times [2024-11-10 08:24:44,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:44,572 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537690711] [2024-11-10 08:24:44,572 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:44,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:44,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:44,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:44,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:44,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:44,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:44,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:45,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:45,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:45,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:45,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:45,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:45,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:45,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:45,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:45,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:45,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:45,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:45,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:45,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:45,097 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:45,097 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537690711] [2024-11-10 08:24:45,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537690711] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:45,098 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:45,098 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-10 08:24:45,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [337912521] [2024-11-10 08:24:45,098 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:45,099 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-10 08:24:45,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:45,099 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-10 08:24:45,099 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-11-10 08:24:45,099 INFO L87 Difference]: Start difference. First operand 733 states and 1178 transitions. Second operand has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-10 08:24:45,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:45,792 INFO L93 Difference]: Finished difference Result 1202 states and 1915 transitions. [2024-11-10 08:24:45,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-10 08:24:45,793 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) Word has length 253 [2024-11-10 08:24:45,793 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:45,796 INFO L225 Difference]: With dead ends: 1202 [2024-11-10 08:24:45,797 INFO L226 Difference]: Without dead ends: 792 [2024-11-10 08:24:45,797 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2024-11-10 08:24:45,798 INFO L432 NwaCegarLoop]: 250 mSDtfsCounter, 295 mSDsluCounter, 1206 mSDsCounter, 0 mSdLazyCounter, 413 mSolverCounterSat, 124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 295 SdHoareTripleChecker+Valid, 1456 SdHoareTripleChecker+Invalid, 537 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 124 IncrementalHoareTripleChecker+Valid, 413 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:45,798 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [295 Valid, 1456 Invalid, 537 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [124 Valid, 413 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-10 08:24:45,799 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 792 states. [2024-11-10 08:24:45,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 792 to 739. [2024-11-10 08:24:45,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 739 states, 630 states have (on average 1.5507936507936508) internal successors, (977), 630 states have internal predecessors, (977), 105 states have call successors, (105), 3 states have call predecessors, (105), 3 states have return successors, (105), 105 states have call predecessors, (105), 105 states have call successors, (105) [2024-11-10 08:24:45,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 1187 transitions. [2024-11-10 08:24:45,856 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 1187 transitions. Word has length 253 [2024-11-10 08:24:45,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:45,857 INFO L471 AbstractCegarLoop]: Abstraction has 739 states and 1187 transitions. [2024-11-10 08:24:45,857 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.125) internal successors, (81), 8 states have internal predecessors, (81), 2 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 2 states have call predecessors, (35), 2 states have call successors, (35) [2024-11-10 08:24:45,857 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1187 transitions. [2024-11-10 08:24:45,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-10 08:24:45,861 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:45,862 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:45,862 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-10 08:24:45,862 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:45,862 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:45,862 INFO L85 PathProgramCache]: Analyzing trace with hash 1238325552, now seen corresponding path program 1 times [2024-11-10 08:24:45,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:45,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640667993] [2024-11-10 08:24:45,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:46,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:46,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:46,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:46,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:46,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:46,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:46,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:46,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:46,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:46,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:46,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:46,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:46,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:46,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:46,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:46,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:46,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:46,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:46,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:46,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:46,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:46,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:46,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:46,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:46,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:46,390 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:46,390 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640667993] [2024-11-10 08:24:46,390 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1640667993] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:46,390 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:46,391 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 08:24:46,391 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1167775078] [2024-11-10 08:24:46,391 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:46,391 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 08:24:46,392 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:46,392 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 08:24:46,392 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-10 08:24:46,393 INFO L87 Difference]: Start difference. First operand 739 states and 1187 transitions. Second operand has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:46,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:46,753 INFO L93 Difference]: Finished difference Result 2206 states and 3539 transitions. [2024-11-10 08:24:46,753 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 08:24:46,753 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 253 [2024-11-10 08:24:46,754 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:46,764 INFO L225 Difference]: With dead ends: 2206 [2024-11-10 08:24:46,764 INFO L226 Difference]: Without dead ends: 1796 [2024-11-10 08:24:46,765 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-10 08:24:46,768 INFO L432 NwaCegarLoop]: 243 mSDtfsCounter, 554 mSDsluCounter, 344 mSDsCounter, 0 mSdLazyCounter, 111 mSolverCounterSat, 86 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 554 SdHoareTripleChecker+Valid, 587 SdHoareTripleChecker+Invalid, 197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 86 IncrementalHoareTripleChecker+Valid, 111 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:46,768 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [554 Valid, 587 Invalid, 197 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [86 Valid, 111 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-10 08:24:46,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1796 states. [2024-11-10 08:24:46,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1796 to 1501. [2024-11-10 08:24:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1501 states, 1354 states have (on average 1.5790251107828657) internal successors, (2138), 1356 states have internal predecessors, (2138), 141 states have call successors, (141), 5 states have call predecessors, (141), 5 states have return successors, (141), 139 states have call predecessors, (141), 141 states have call successors, (141) [2024-11-10 08:24:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1501 states and 2420 transitions. [2024-11-10 08:24:46,863 INFO L78 Accepts]: Start accepts. Automaton has 1501 states and 2420 transitions. Word has length 253 [2024-11-10 08:24:46,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:46,863 INFO L471 AbstractCegarLoop]: Abstraction has 1501 states and 2420 transitions. [2024-11-10 08:24:46,864 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:46,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2420 transitions. [2024-11-10 08:24:46,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-10 08:24:46,869 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:46,869 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:46,870 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-10 08:24:46,870 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:46,870 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:46,870 INFO L85 PathProgramCache]: Analyzing trace with hash 48997235, now seen corresponding path program 1 times [2024-11-10 08:24:46,870 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:46,870 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817224356] [2024-11-10 08:24:46,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:46,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:47,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:47,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:47,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:47,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:47,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:47,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:47,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:47,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:47,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:47,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:47,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:47,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:47,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:47,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:47,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:47,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:47,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:47,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:47,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:47,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:47,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1817224356] [2024-11-10 08:24:47,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1817224356] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:47,160 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:47,160 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 08:24:47,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479359725] [2024-11-10 08:24:47,160 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:47,161 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 08:24:47,161 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:47,162 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 08:24:47,163 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:24:47,163 INFO L87 Difference]: Start difference. First operand 1501 states and 2420 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:47,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:47,271 INFO L93 Difference]: Finished difference Result 2556 states and 4060 transitions. [2024-11-10 08:24:47,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 08:24:47,272 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 254 [2024-11-10 08:24:47,272 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:47,283 INFO L225 Difference]: With dead ends: 2556 [2024-11-10 08:24:47,283 INFO L226 Difference]: Without dead ends: 1835 [2024-11-10 08:24:47,286 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:24:47,288 INFO L432 NwaCegarLoop]: 253 mSDtfsCounter, 74 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 74 SdHoareTripleChecker+Valid, 487 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:47,288 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [74 Valid, 487 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-10 08:24:47,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1835 states. [2024-11-10 08:24:47,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1835 to 1828. [2024-11-10 08:24:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1828 states, 1656 states have (on average 1.5579710144927537) internal successors, (2580), 1662 states have internal predecessors, (2580), 161 states have call successors, (161), 10 states have call predecessors, (161), 10 states have return successors, (161), 155 states have call predecessors, (161), 161 states have call successors, (161) [2024-11-10 08:24:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1828 states and 2902 transitions. [2024-11-10 08:24:47,425 INFO L78 Accepts]: Start accepts. Automaton has 1828 states and 2902 transitions. Word has length 254 [2024-11-10 08:24:47,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:47,426 INFO L471 AbstractCegarLoop]: Abstraction has 1828 states and 2902 transitions. [2024-11-10 08:24:47,426 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:47,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 2902 transitions. [2024-11-10 08:24:47,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-10 08:24:47,431 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:47,432 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:47,432 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-10 08:24:47,432 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:47,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:47,433 INFO L85 PathProgramCache]: Analyzing trace with hash 13759666, now seen corresponding path program 1 times [2024-11-10 08:24:47,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:47,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2070767408] [2024-11-10 08:24:47,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:47,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:47,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:47,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:47,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:47,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:47,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:47,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:47,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:47,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:47,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:47,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:47,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:47,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:47,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:47,672 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:47,672 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2070767408] [2024-11-10 08:24:47,672 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2070767408] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:47,672 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:47,672 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 08:24:47,672 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [216958980] [2024-11-10 08:24:47,673 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:47,674 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 08:24:47,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:47,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 08:24:47,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:24:47,675 INFO L87 Difference]: Start difference. First operand 1828 states and 2902 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:47,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:47,820 INFO L93 Difference]: Finished difference Result 4503 states and 7100 transitions. [2024-11-10 08:24:47,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 08:24:47,820 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 254 [2024-11-10 08:24:47,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:47,839 INFO L225 Difference]: With dead ends: 4503 [2024-11-10 08:24:47,839 INFO L226 Difference]: Without dead ends: 3498 [2024-11-10 08:24:47,844 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:24:47,846 INFO L432 NwaCegarLoop]: 250 mSDtfsCounter, 231 mSDsluCounter, 242 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 231 SdHoareTripleChecker+Valid, 492 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:47,847 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [231 Valid, 492 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-10 08:24:47,852 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3498 states. [2024-11-10 08:24:47,958 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3498 to 2723. [2024-11-10 08:24:47,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2723 states, 2551 states have (on average 1.5852606820854567) internal successors, (4044), 2557 states have internal predecessors, (4044), 161 states have call successors, (161), 10 states have call predecessors, (161), 10 states have return successors, (161), 155 states have call predecessors, (161), 161 states have call successors, (161) [2024-11-10 08:24:47,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 2723 states and 4366 transitions. [2024-11-10 08:24:47,977 INFO L78 Accepts]: Start accepts. Automaton has 2723 states and 4366 transitions. Word has length 254 [2024-11-10 08:24:47,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:47,979 INFO L471 AbstractCegarLoop]: Abstraction has 2723 states and 4366 transitions. [2024-11-10 08:24:47,979 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:47,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 4366 transitions. [2024-11-10 08:24:47,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-10 08:24:47,984 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:47,985 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:47,985 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-10 08:24:47,985 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:47,985 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:47,986 INFO L85 PathProgramCache]: Analyzing trace with hash 142842385, now seen corresponding path program 1 times [2024-11-10 08:24:47,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:47,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [851422123] [2024-11-10 08:24:47,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:48,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:48,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:48,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:48,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:48,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:48,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:48,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:48,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:48,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:48,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:48,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:48,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:48,663 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:48,663 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [851422123] [2024-11-10 08:24:48,663 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [851422123] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:48,663 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:48,664 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-10 08:24:48,664 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286735471] [2024-11-10 08:24:48,664 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:48,664 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-10 08:24:48,664 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:48,665 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-10 08:24:48,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-10 08:24:48,665 INFO L87 Difference]: Start difference. First operand 2723 states and 4366 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:49,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:49,316 INFO L93 Difference]: Finished difference Result 6553 states and 10208 transitions. [2024-11-10 08:24:49,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-10 08:24:49,316 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 254 [2024-11-10 08:24:49,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:49,342 INFO L225 Difference]: With dead ends: 6553 [2024-11-10 08:24:49,342 INFO L226 Difference]: Without dead ends: 5252 [2024-11-10 08:24:49,347 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 73 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-10 08:24:49,347 INFO L432 NwaCegarLoop]: 427 mSDtfsCounter, 576 mSDsluCounter, 931 mSDsCounter, 0 mSdLazyCounter, 274 mSolverCounterSat, 79 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 576 SdHoareTripleChecker+Valid, 1358 SdHoareTripleChecker+Invalid, 353 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 79 IncrementalHoareTripleChecker+Valid, 274 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:49,348 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [576 Valid, 1358 Invalid, 353 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [79 Valid, 274 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-10 08:24:49,352 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5252 states. [2024-11-10 08:24:49,489 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5252 to 2960. [2024-11-10 08:24:49,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2960 states, 2788 states have (on average 1.5667144906743184) internal successors, (4368), 2794 states have internal predecessors, (4368), 161 states have call successors, (161), 10 states have call predecessors, (161), 10 states have return successors, (161), 155 states have call predecessors, (161), 161 states have call successors, (161) [2024-11-10 08:24:49,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 2960 states and 4690 transitions. [2024-11-10 08:24:49,506 INFO L78 Accepts]: Start accepts. Automaton has 2960 states and 4690 transitions. Word has length 254 [2024-11-10 08:24:49,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:49,506 INFO L471 AbstractCegarLoop]: Abstraction has 2960 states and 4690 transitions. [2024-11-10 08:24:49,507 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4690 transitions. [2024-11-10 08:24:49,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-10 08:24:49,511 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:49,512 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:49,512 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-10 08:24:49,512 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:49,513 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:49,513 INFO L85 PathProgramCache]: Analyzing trace with hash -2068380464, now seen corresponding path program 1 times [2024-11-10 08:24:49,513 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:49,513 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1905812538] [2024-11-10 08:24:49,513 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:49,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:50,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:50,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:50,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:50,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:50,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:50,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:50,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:50,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:50,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:50,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:50,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:50,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:50,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:50,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:50,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:50,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:50,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:50,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:50,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,378 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 36 proven. 66 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-10 08:24:50,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:50,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1905812538] [2024-11-10 08:24:50,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1905812538] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 08:24:50,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [116806372] [2024-11-10 08:24:50,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:50,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:24:50,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:24:50,381 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:24:50,383 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-10 08:24:50,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:50,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 617 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-10 08:24:50,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:24:51,199 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1114 proven. 66 refuted. 0 times theorem prover too weak. 1200 trivial. 0 not checked. [2024-11-10 08:24:51,199 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:24:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 36 proven. 66 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-10 08:24:51,610 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [116806372] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:24:51,610 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 08:24:51,610 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 8] total 18 [2024-11-10 08:24:51,611 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1614033361] [2024-11-10 08:24:51,611 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 08:24:51,612 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-10 08:24:51,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:51,612 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-10 08:24:51,613 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=240, Unknown=0, NotChecked=0, Total=306 [2024-11-10 08:24:51,613 INFO L87 Difference]: Start difference. First operand 2960 states and 4690 transitions. Second operand has 18 states, 18 states have (on average 7.944444444444445) internal successors, (143), 18 states have internal predecessors, (143), 5 states have call successors, (105), 3 states have call predecessors, (105), 6 states have return successors, (105), 5 states have call predecessors, (105), 5 states have call successors, (105) [2024-11-10 08:24:52,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:52,943 INFO L93 Difference]: Finished difference Result 7365 states and 11534 transitions. [2024-11-10 08:24:52,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-10 08:24:52,944 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 7.944444444444445) internal successors, (143), 18 states have internal predecessors, (143), 5 states have call successors, (105), 3 states have call predecessors, (105), 6 states have return successors, (105), 5 states have call predecessors, (105), 5 states have call successors, (105) Word has length 254 [2024-11-10 08:24:52,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:52,962 INFO L225 Difference]: With dead ends: 7365 [2024-11-10 08:24:52,962 INFO L226 Difference]: Without dead ends: 4953 [2024-11-10 08:24:52,969 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 594 GetRequests, 568 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 123 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=189, Invalid=567, Unknown=0, NotChecked=0, Total=756 [2024-11-10 08:24:52,970 INFO L432 NwaCegarLoop]: 259 mSDtfsCounter, 1088 mSDsluCounter, 1872 mSDsCounter, 0 mSdLazyCounter, 1156 mSolverCounterSat, 181 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1122 SdHoareTripleChecker+Valid, 2131 SdHoareTripleChecker+Invalid, 1337 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 181 IncrementalHoareTripleChecker+Valid, 1156 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:52,970 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1122 Valid, 2131 Invalid, 1337 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [181 Valid, 1156 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-10 08:24:52,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4953 states. [2024-11-10 08:24:53,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4953 to 4359. [2024-11-10 08:24:53,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4359 states, 4048 states have (on average 1.553112648221344) internal successors, (6287), 4060 states have internal predecessors, (6287), 287 states have call successors, (287), 23 states have call predecessors, (287), 23 states have return successors, (287), 275 states have call predecessors, (287), 287 states have call successors, (287) [2024-11-10 08:24:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 4359 states and 6861 transitions. [2024-11-10 08:24:53,133 INFO L78 Accepts]: Start accepts. Automaton has 4359 states and 6861 transitions. Word has length 254 [2024-11-10 08:24:53,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:53,133 INFO L471 AbstractCegarLoop]: Abstraction has 4359 states and 6861 transitions. [2024-11-10 08:24:53,134 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 7.944444444444445) internal successors, (143), 18 states have internal predecessors, (143), 5 states have call successors, (105), 3 states have call predecessors, (105), 6 states have return successors, (105), 5 states have call predecessors, (105), 5 states have call successors, (105) [2024-11-10 08:24:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4359 states and 6861 transitions. [2024-11-10 08:24:53,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-10 08:24:53,137 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:53,137 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:53,154 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-10 08:24:53,341 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-10 08:24:53,342 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:53,343 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:53,343 INFO L85 PathProgramCache]: Analyzing trace with hash -1337536877, now seen corresponding path program 1 times [2024-11-10 08:24:53,343 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:53,343 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640658134] [2024-11-10 08:24:53,343 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:53,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:53,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:53,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:53,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:53,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:53,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:53,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:53,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:53,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:53,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:53,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:53,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:53,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:53,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:53,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:53,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:53,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:53,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:53,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:53,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:53,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:54,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:24:54,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:54,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640658134] [2024-11-10 08:24:54,001 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640658134] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:24:54,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:24:54,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-10 08:24:54,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1179969420] [2024-11-10 08:24:54,002 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:24:54,002 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-10 08:24:54,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:54,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-10 08:24:54,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-10 08:24:54,004 INFO L87 Difference]: Start difference. First operand 4359 states and 6861 transitions. Second operand has 6 states, 6 states have (on average 14.0) internal successors, (84), 6 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:54,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:24:54,707 INFO L93 Difference]: Finished difference Result 9935 states and 15266 transitions. [2024-11-10 08:24:54,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-10 08:24:54,708 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.0) internal successors, (84), 6 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 256 [2024-11-10 08:24:54,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:24:54,751 INFO L225 Difference]: With dead ends: 9935 [2024-11-10 08:24:54,751 INFO L226 Difference]: Without dead ends: 7306 [2024-11-10 08:24:54,759 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2024-11-10 08:24:54,760 INFO L432 NwaCegarLoop]: 245 mSDtfsCounter, 644 mSDsluCounter, 746 mSDsCounter, 0 mSdLazyCounter, 315 mSolverCounterSat, 47 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 644 SdHoareTripleChecker+Valid, 991 SdHoareTripleChecker+Invalid, 362 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 47 IncrementalHoareTripleChecker+Valid, 315 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-10 08:24:54,760 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [644 Valid, 991 Invalid, 362 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [47 Valid, 315 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-10 08:24:54,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7306 states. [2024-11-10 08:24:54,963 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7306 to 4775. [2024-11-10 08:24:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4775 states, 4464 states have (on average 1.5535394265232976) internal successors, (6935), 4476 states have internal predecessors, (6935), 287 states have call successors, (287), 23 states have call predecessors, (287), 23 states have return successors, (287), 275 states have call predecessors, (287), 287 states have call successors, (287) [2024-11-10 08:24:54,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4775 states to 4775 states and 7509 transitions. [2024-11-10 08:24:54,993 INFO L78 Accepts]: Start accepts. Automaton has 4775 states and 7509 transitions. Word has length 256 [2024-11-10 08:24:54,994 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:24:54,994 INFO L471 AbstractCegarLoop]: Abstraction has 4775 states and 7509 transitions. [2024-11-10 08:24:54,994 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.0) internal successors, (84), 6 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:24:54,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4775 states and 7509 transitions. [2024-11-10 08:24:55,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-10 08:24:55,002 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:24:55,002 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:24:55,002 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-10 08:24:55,003 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:24:55,003 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:24:55,004 INFO L85 PathProgramCache]: Analyzing trace with hash 1084985332, now seen corresponding path program 1 times [2024-11-10 08:24:55,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:24:55,004 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1318784490] [2024-11-10 08:24:55,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:24:55,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:24:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:24:55,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:24:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:24:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:24:55,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:24:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:24:55,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:24:55,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:24:55,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:24:55,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:24:55,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:24:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:24:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:24:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:24:55,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:24:55,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:24:55,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:24:55,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:24:55,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:24:55,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:24:55,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:24:55,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:24:55,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:24:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:24:55,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:24:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:24:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:24:55,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:24:55,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:24:55,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:24:55,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:24:55,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:24:55,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:24:55,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:24:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 42 proven. 60 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-10 08:24:55,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:24:55,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1318784490] [2024-11-10 08:24:55,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1318784490] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 08:24:55,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [266684603] [2024-11-10 08:24:55,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:24:55,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:24:55,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:24:55,750 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:24:55,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-10 08:24:55,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:24:55,985 INFO L255 TraceCheckSpWp]: Trace formula consists of 621 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-10 08:24:55,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:24:57,236 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1204 proven. 114 refuted. 0 times theorem prover too weak. 1062 trivial. 0 not checked. [2024-11-10 08:24:57,237 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:24:58,270 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 84 proven. 117 refuted. 0 times theorem prover too weak. 2179 trivial. 0 not checked. [2024-11-10 08:24:58,270 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [266684603] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:24:58,270 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 08:24:58,270 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 13, 14] total 34 [2024-11-10 08:24:58,271 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [451911353] [2024-11-10 08:24:58,271 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 08:24:58,271 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2024-11-10 08:24:58,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:24:58,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2024-11-10 08:24:58,272 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=175, Invalid=947, Unknown=0, NotChecked=0, Total=1122 [2024-11-10 08:24:58,273 INFO L87 Difference]: Start difference. First operand 4775 states and 7509 transitions. Second operand has 34 states, 33 states have (on average 6.484848484848484) internal successors, (214), 32 states have internal predecessors, (214), 8 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 8 states have call predecessors, (105), 8 states have call successors, (105) [2024-11-10 08:25:01,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:01,710 INFO L93 Difference]: Finished difference Result 15251 states and 23664 transitions. [2024-11-10 08:25:01,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2024-11-10 08:25:01,711 INFO L78 Accepts]: Start accepts. Automaton has has 34 states, 33 states have (on average 6.484848484848484) internal successors, (214), 32 states have internal predecessors, (214), 8 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 8 states have call predecessors, (105), 8 states have call successors, (105) Word has length 256 [2024-11-10 08:25:01,712 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:01,729 INFO L225 Difference]: With dead ends: 15251 [2024-11-10 08:25:01,730 INFO L226 Difference]: Without dead ends: 11416 [2024-11-10 08:25:01,737 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 624 GetRequests, 563 SyntacticMatches, 0 SemanticMatches, 61 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 888 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=823, Invalid=3083, Unknown=0, NotChecked=0, Total=3906 [2024-11-10 08:25:01,738 INFO L432 NwaCegarLoop]: 171 mSDtfsCounter, 2375 mSDsluCounter, 3140 mSDsCounter, 0 mSdLazyCounter, 3012 mSolverCounterSat, 404 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2376 SdHoareTripleChecker+Valid, 3311 SdHoareTripleChecker+Invalid, 3416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 404 IncrementalHoareTripleChecker+Valid, 3012 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:01,738 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2376 Valid, 3311 Invalid, 3416 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [404 Valid, 3012 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2024-11-10 08:25:01,743 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11416 states. [2024-11-10 08:25:01,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11416 to 7202. [2024-11-10 08:25:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7202 states, 6888 states have (on average 1.5627177700348431) internal successors, (10764), 6900 states have internal predecessors, (10764), 287 states have call successors, (287), 26 states have call predecessors, (287), 26 states have return successors, (287), 275 states have call predecessors, (287), 287 states have call successors, (287) [2024-11-10 08:25:01,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7202 states to 7202 states and 11338 transitions. [2024-11-10 08:25:01,972 INFO L78 Accepts]: Start accepts. Automaton has 7202 states and 11338 transitions. Word has length 256 [2024-11-10 08:25:01,972 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:01,973 INFO L471 AbstractCegarLoop]: Abstraction has 7202 states and 11338 transitions. [2024-11-10 08:25:01,973 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 33 states have (on average 6.484848484848484) internal successors, (214), 32 states have internal predecessors, (214), 8 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 8 states have call predecessors, (105), 8 states have call successors, (105) [2024-11-10 08:25:01,974 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 11338 transitions. [2024-11-10 08:25:01,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-10 08:25:01,980 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:01,980 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:01,996 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-10 08:25:02,181 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-10 08:25:02,182 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:02,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:02,182 INFO L85 PathProgramCache]: Analyzing trace with hash -1198820917, now seen corresponding path program 1 times [2024-11-10 08:25:02,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:02,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521621827] [2024-11-10 08:25:02,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:02,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:25:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:25:03,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:25:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:25:03,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:25:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:25:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:25:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:25:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:25:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:25:03,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:25:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:25:03,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:25:03,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:25:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:25:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:25:03,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:25:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:25:03,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:25:03,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:25:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:25:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:25:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:25:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:25:03,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:25:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:25:03,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:25:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:25:03,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:25:03,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:25:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:25:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:25:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:25:03,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:25:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:25:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 84 proven. 114 refuted. 0 times theorem prover too weak. 2182 trivial. 0 not checked. [2024-11-10 08:25:03,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:25:03,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521621827] [2024-11-10 08:25:03,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521621827] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 08:25:03,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [232221537] [2024-11-10 08:25:03,216 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:03,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:03,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:25:03,218 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) [2024-11-10 08:25:03,225 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-10 08:25:03,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:03,455 INFO L255 TraceCheckSpWp]: Trace formula consists of 619 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-10 08:25:03,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:25:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1204 proven. 114 refuted. 0 times theorem prover too weak. 1062 trivial. 0 not checked. [2024-11-10 08:25:04,400 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:25:05,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 84 proven. 117 refuted. 0 times theorem prover too weak. 2179 trivial. 0 not checked. [2024-11-10 08:25:05,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [232221537] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:25:05,504 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 08:25:05,504 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 12] total 26 [2024-11-10 08:25:05,504 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811040103] [2024-11-10 08:25:05,505 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 08:25:05,505 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-10 08:25:05,505 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:25:05,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-10 08:25:05,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=144, Invalid=506, Unknown=0, NotChecked=0, Total=650 [2024-11-10 08:25:05,507 INFO L87 Difference]: Start difference. First operand 7202 states and 11338 transitions. Second operand has 26 states, 25 states have (on average 7.88) internal successors, (197), 24 states have internal predecessors, (197), 7 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 7 states have call predecessors, (105), 7 states have call successors, (105) [2024-11-10 08:25:14,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:14,445 INFO L93 Difference]: Finished difference Result 47272 states and 73165 transitions. [2024-11-10 08:25:14,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-11-10 08:25:14,446 INFO L78 Accepts]: Start accepts. Automaton has has 26 states, 25 states have (on average 7.88) internal successors, (197), 24 states have internal predecessors, (197), 7 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 7 states have call predecessors, (105), 7 states have call successors, (105) Word has length 256 [2024-11-10 08:25:14,446 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:14,620 INFO L225 Difference]: With dead ends: 47272 [2024-11-10 08:25:14,620 INFO L226 Difference]: Without dead ends: 43123 [2024-11-10 08:25:14,658 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 714 GetRequests, 587 SyntacticMatches, 0 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6704 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=3746, Invalid=12766, Unknown=0, NotChecked=0, Total=16512 [2024-11-10 08:25:14,659 INFO L432 NwaCegarLoop]: 480 mSDtfsCounter, 3577 mSDsluCounter, 5227 mSDsCounter, 0 mSdLazyCounter, 4935 mSolverCounterSat, 955 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3606 SdHoareTripleChecker+Valid, 5707 SdHoareTripleChecker+Invalid, 5890 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 955 IncrementalHoareTripleChecker+Valid, 4935 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:14,659 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3606 Valid, 5707 Invalid, 5890 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [955 Valid, 4935 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-11-10 08:25:14,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43123 states. [2024-11-10 08:25:15,572 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43123 to 32142. [2024-11-10 08:25:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32142 states, 31246 states have (on average 1.5762977661140627) internal successors, (49253), 31304 states have internal predecessors, (49253), 793 states have call successors, (793), 102 states have call predecessors, (793), 102 states have return successors, (793), 735 states have call predecessors, (793), 793 states have call successors, (793) [2024-11-10 08:25:15,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32142 states to 32142 states and 50839 transitions. [2024-11-10 08:25:15,664 INFO L78 Accepts]: Start accepts. Automaton has 32142 states and 50839 transitions. Word has length 256 [2024-11-10 08:25:15,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:15,665 INFO L471 AbstractCegarLoop]: Abstraction has 32142 states and 50839 transitions. [2024-11-10 08:25:15,666 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 25 states have (on average 7.88) internal successors, (197), 24 states have internal predecessors, (197), 7 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 7 states have call predecessors, (105), 7 states have call successors, (105) [2024-11-10 08:25:15,666 INFO L276 IsEmpty]: Start isEmpty. Operand 32142 states and 50839 transitions. [2024-11-10 08:25:15,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-10 08:25:15,689 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:15,689 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:15,706 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-10 08:25:15,893 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:15,894 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:15,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:15,894 INFO L85 PathProgramCache]: Analyzing trace with hash 828926485, now seen corresponding path program 1 times [2024-11-10 08:25:15,895 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:15,895 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021159004] [2024-11-10 08:25:15,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:15,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:25:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:25:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:25:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:25:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:25:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:25:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:25:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:25:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:25:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:25:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:25:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:25:15,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:25:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:25:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:25:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:25:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:25:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:25:15,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:25:15,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:25:15,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:25:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:15,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:25:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:25:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:25:16,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:25:16,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:25:16,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:25:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:25:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:25:16,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:25:16,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:25:16,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:25:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:25:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:25:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:25:16,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:16,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:25:16,017 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:25:16,017 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1021159004] [2024-11-10 08:25:16,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1021159004] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:25:16,017 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:25:16,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 08:25:16,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [554421393] [2024-11-10 08:25:16,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:25:16,018 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 08:25:16,018 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:25:16,019 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 08:25:16,019 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:25:16,019 INFO L87 Difference]: Start difference. First operand 32142 states and 50839 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:25:17,065 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:17,065 INFO L93 Difference]: Finished difference Result 80556 states and 126920 transitions. [2024-11-10 08:25:17,066 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 08:25:17,066 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 256 [2024-11-10 08:25:17,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:17,160 INFO L225 Difference]: With dead ends: 80556 [2024-11-10 08:25:17,160 INFO L226 Difference]: Without dead ends: 55366 [2024-11-10 08:25:17,202 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 08:25:17,203 INFO L432 NwaCegarLoop]: 375 mSDtfsCounter, 187 mSDsluCounter, 236 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 187 SdHoareTripleChecker+Valid, 611 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:17,203 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [187 Valid, 611 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-10 08:25:17,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55366 states. [2024-11-10 08:25:18,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55366 to 38749. [2024-11-10 08:25:18,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 38749 states, 37853 states have (on average 1.5713153514912952) internal successors, (59479), 37911 states have internal predecessors, (59479), 793 states have call successors, (793), 102 states have call predecessors, (793), 102 states have return successors, (793), 735 states have call predecessors, (793), 793 states have call successors, (793) [2024-11-10 08:25:18,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38749 states to 38749 states and 61065 transitions. [2024-11-10 08:25:18,243 INFO L78 Accepts]: Start accepts. Automaton has 38749 states and 61065 transitions. Word has length 256 [2024-11-10 08:25:18,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:18,244 INFO L471 AbstractCegarLoop]: Abstraction has 38749 states and 61065 transitions. [2024-11-10 08:25:18,244 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:25:18,244 INFO L276 IsEmpty]: Start isEmpty. Operand 38749 states and 61065 transitions. [2024-11-10 08:25:18,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-10 08:25:18,459 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:18,459 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:18,459 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-10 08:25:18,459 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:18,460 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:18,460 INFO L85 PathProgramCache]: Analyzing trace with hash 1112586545, now seen corresponding path program 1 times [2024-11-10 08:25:18,460 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:18,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261216908] [2024-11-10 08:25:18,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:18,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:18,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:25:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:25:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:25:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:25:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:25:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:25:18,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:25:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:25:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:25:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:25:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:25:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:25:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:25:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:25:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:25:18,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:25:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:25:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:25:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:25:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:25:18,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:25:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:25:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:25:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:25:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:25:18,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:25:18,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:25:18,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:25:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:25:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:25:18,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:25:18,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:25:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:25:18,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:25:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:25:18,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:18,889 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-10 08:25:18,889 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:25:18,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [261216908] [2024-11-10 08:25:18,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [261216908] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 08:25:18,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 08:25:18,890 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-10 08:25:18,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707186132] [2024-11-10 08:25:18,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 08:25:18,891 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-10 08:25:18,891 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:25:18,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-10 08:25:18,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-10 08:25:18,892 INFO L87 Difference]: Start difference. First operand 38749 states and 61065 transitions. Second operand has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:25:20,726 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:20,727 INFO L93 Difference]: Finished difference Result 72608 states and 114182 transitions. [2024-11-10 08:25:20,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-10 08:25:20,727 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) Word has length 256 [2024-11-10 08:25:20,728 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:20,824 INFO L225 Difference]: With dead ends: 72608 [2024-11-10 08:25:20,825 INFO L226 Difference]: Without dead ends: 46161 [2024-11-10 08:25:20,882 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-10 08:25:20,882 INFO L432 NwaCegarLoop]: 379 mSDtfsCounter, 468 mSDsluCounter, 532 mSDsCounter, 0 mSdLazyCounter, 140 mSolverCounterSat, 76 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 468 SdHoareTripleChecker+Valid, 911 SdHoareTripleChecker+Invalid, 216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 76 IncrementalHoareTripleChecker+Valid, 140 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:20,883 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [468 Valid, 911 Invalid, 216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [76 Valid, 140 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-10 08:25:20,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46161 states. [2024-11-10 08:25:22,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46161 to 41975. [2024-11-10 08:25:22,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41975 states, 41079 states have (on average 1.5763285376956595) internal successors, (64754), 41137 states have internal predecessors, (64754), 793 states have call successors, (793), 102 states have call predecessors, (793), 102 states have return successors, (793), 735 states have call predecessors, (793), 793 states have call successors, (793) [2024-11-10 08:25:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41975 states to 41975 states and 66340 transitions. [2024-11-10 08:25:22,291 INFO L78 Accepts]: Start accepts. Automaton has 41975 states and 66340 transitions. Word has length 256 [2024-11-10 08:25:22,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:22,292 INFO L471 AbstractCegarLoop]: Abstraction has 41975 states and 66340 transitions. [2024-11-10 08:25:22,292 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.0) internal successors, (84), 4 states have internal predecessors, (84), 1 states have call successors, (35), 1 states have call predecessors, (35), 1 states have return successors, (35), 1 states have call predecessors, (35), 1 states have call successors, (35) [2024-11-10 08:25:22,292 INFO L276 IsEmpty]: Start isEmpty. Operand 41975 states and 66340 transitions. [2024-11-10 08:25:22,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-10 08:25:22,319 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:22,320 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:22,320 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-10 08:25:22,320 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:22,320 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:22,321 INFO L85 PathProgramCache]: Analyzing trace with hash -837713710, now seen corresponding path program 1 times [2024-11-10 08:25:22,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:22,321 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1383165889] [2024-11-10 08:25:22,321 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:22,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:22,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:25:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:25:22,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:25:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:25:22,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:25:22,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:25:22,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:25:22,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:25:22,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:25:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:25:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:25:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:25:22,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:25:22,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:25:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:25:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:25:22,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:25:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:25:22,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:25:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:25:22,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:25:22,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:25:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:25:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:25:22,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:25:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:25:22,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:25:22,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:25:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:25:22,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:25:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:25:22,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:25:22,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:25:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:25:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:25:22,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:22,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 39 proven. 63 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-10 08:25:22,982 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:25:22,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1383165889] [2024-11-10 08:25:22,982 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1383165889] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 08:25:22,982 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [945213402] [2024-11-10 08:25:22,982 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:22,982 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:22,982 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:25:22,985 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) [2024-11-10 08:25:22,988 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-10 08:25:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:23,178 INFO L255 TraceCheckSpWp]: Trace formula consists of 615 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-10 08:25:23,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:25:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1212 proven. 45 refuted. 0 times theorem prover too weak. 1123 trivial. 0 not checked. [2024-11-10 08:25:23,315 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:25:23,490 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 57 proven. 45 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-10 08:25:23,491 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [945213402] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:25:23,491 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 08:25:23,491 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5, 5] total 11 [2024-11-10 08:25:23,491 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1097985170] [2024-11-10 08:25:23,491 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 08:25:23,492 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-10 08:25:23,492 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:25:23,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-10 08:25:23,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2024-11-10 08:25:23,493 INFO L87 Difference]: Start difference. First operand 41975 states and 66340 transitions. Second operand has 11 states, 11 states have (on average 11.454545454545455) internal successors, (126), 11 states have internal predecessors, (126), 4 states have call successors, (85), 2 states have call predecessors, (85), 4 states have return successors, (86), 4 states have call predecessors, (86), 4 states have call successors, (86) [2024-11-10 08:25:25,987 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:25,988 INFO L93 Difference]: Finished difference Result 93324 states and 146818 transitions. [2024-11-10 08:25:25,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-10 08:25:25,989 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 11.454545454545455) internal successors, (126), 11 states have internal predecessors, (126), 4 states have call successors, (85), 2 states have call predecessors, (85), 4 states have return successors, (86), 4 states have call predecessors, (86), 4 states have call successors, (86) Word has length 256 [2024-11-10 08:25:25,993 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:26,102 INFO L225 Difference]: With dead ends: 93324 [2024-11-10 08:25:26,103 INFO L226 Difference]: Without dead ends: 55827 [2024-11-10 08:25:26,139 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 608 GetRequests, 579 SyntacticMatches, 1 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 165 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=230, Invalid=640, Unknown=0, NotChecked=0, Total=870 [2024-11-10 08:25:26,140 INFO L432 NwaCegarLoop]: 432 mSDtfsCounter, 1600 mSDsluCounter, 1645 mSDsCounter, 0 mSdLazyCounter, 825 mSolverCounterSat, 343 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1618 SdHoareTripleChecker+Valid, 2077 SdHoareTripleChecker+Invalid, 1168 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 343 IncrementalHoareTripleChecker+Valid, 825 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:26,140 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1618 Valid, 2077 Invalid, 1168 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [343 Valid, 825 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-10 08:25:26,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55827 states. [2024-11-10 08:25:27,842 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55827 to 31973. [2024-11-10 08:25:27,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31973 states, 30620 states have (on average 1.5444807315480078) internal successors, (47292), 30696 states have internal predecessors, (47292), 1171 states have call successors, (1171), 181 states have call predecessors, (1171), 181 states have return successors, (1171), 1095 states have call predecessors, (1171), 1171 states have call successors, (1171) [2024-11-10 08:25:27,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31973 states to 31973 states and 49634 transitions. [2024-11-10 08:25:27,955 INFO L78 Accepts]: Start accepts. Automaton has 31973 states and 49634 transitions. Word has length 256 [2024-11-10 08:25:27,955 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:27,955 INFO L471 AbstractCegarLoop]: Abstraction has 31973 states and 49634 transitions. [2024-11-10 08:25:27,956 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 11.454545454545455) internal successors, (126), 11 states have internal predecessors, (126), 4 states have call successors, (85), 2 states have call predecessors, (85), 4 states have return successors, (86), 4 states have call predecessors, (86), 4 states have call successors, (86) [2024-11-10 08:25:27,956 INFO L276 IsEmpty]: Start isEmpty. Operand 31973 states and 49634 transitions. [2024-11-10 08:25:27,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-10 08:25:27,972 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:27,972 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:27,994 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-10 08:25:28,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-10 08:25:28,175 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:28,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:28,175 INFO L85 PathProgramCache]: Analyzing trace with hash -259774519, now seen corresponding path program 1 times [2024-11-10 08:25:28,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:28,176 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1488849370] [2024-11-10 08:25:28,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:28,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 08:25:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 08:25:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 08:25:30,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-10 08:25:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 08:25:30,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-10 08:25:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 08:25:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-10 08:25:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-10 08:25:30,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-10 08:25:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-10 08:25:30,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-10 08:25:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-10 08:25:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-10 08:25:30,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-10 08:25:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-10 08:25:30,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-10 08:25:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-10 08:25:30,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-11-10 08:25:30,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-10 08:25:30,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-11-10 08:25:30,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-10 08:25:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-11-10 08:25:30,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-10 08:25:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-10 08:25:30,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-10 08:25:30,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-10 08:25:30,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-11-10 08:25:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-10 08:25:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-10 08:25:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-10 08:25:30,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2024-11-10 08:25:30,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-10 08:25:30,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-10 08:25:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-10 08:25:30,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 84 proven. 114 refuted. 0 times theorem prover too weak. 2182 trivial. 0 not checked. [2024-11-10 08:25:30,202 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:25:30,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1488849370] [2024-11-10 08:25:30,203 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1488849370] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-10 08:25:30,203 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1439774362] [2024-11-10 08:25:30,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:30,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:30,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:25:30,205 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:25:30,206 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-10 08:25:30,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:30,404 INFO L255 TraceCheckSpWp]: Trace formula consists of 625 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-10 08:25:30,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:25:31,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1204 proven. 114 refuted. 0 times theorem prover too weak. 1062 trivial. 0 not checked. [2024-11-10 08:25:31,501 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:25:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 84 proven. 117 refuted. 0 times theorem prover too weak. 2179 trivial. 0 not checked. [2024-11-10 08:25:32,685 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1439774362] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:25:32,685 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-10 08:25:32,686 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 15, 16] total 40 [2024-11-10 08:25:32,686 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097017136] [2024-11-10 08:25:32,686 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-10 08:25:32,687 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2024-11-10 08:25:32,687 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:25:32,688 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2024-11-10 08:25:32,688 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=204, Invalid=1356, Unknown=0, NotChecked=0, Total=1560 [2024-11-10 08:25:32,689 INFO L87 Difference]: Start difference. First operand 31973 states and 49634 transitions. Second operand has 40 states, 38 states have (on average 5.7894736842105265) internal successors, (220), 37 states have internal predecessors, (220), 9 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 9 states have call predecessors, (105), 9 states have call successors, (105) [2024-11-10 08:25:38,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:38,777 INFO L93 Difference]: Finished difference Result 90349 states and 137503 transitions. [2024-11-10 08:25:38,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2024-11-10 08:25:38,778 INFO L78 Accepts]: Start accepts. Automaton has has 40 states, 38 states have (on average 5.7894736842105265) internal successors, (220), 37 states have internal predecessors, (220), 9 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 9 states have call predecessors, (105), 9 states have call successors, (105) Word has length 258 [2024-11-10 08:25:38,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:38,857 INFO L225 Difference]: With dead ends: 90349 [2024-11-10 08:25:38,858 INFO L226 Difference]: Without dead ends: 63987 [2024-11-10 08:25:38,890 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 639 GetRequests, 562 SyntacticMatches, 0 SemanticMatches, 77 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1468 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=1286, Invalid=4876, Unknown=0, NotChecked=0, Total=6162 [2024-11-10 08:25:38,891 INFO L432 NwaCegarLoop]: 204 mSDtfsCounter, 2562 mSDsluCounter, 3548 mSDsCounter, 0 mSdLazyCounter, 3403 mSolverCounterSat, 638 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2563 SdHoareTripleChecker+Valid, 3752 SdHoareTripleChecker+Invalid, 4041 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 638 IncrementalHoareTripleChecker+Valid, 3403 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.7s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:38,891 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2563 Valid, 3752 Invalid, 4041 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [638 Valid, 3403 Invalid, 0 Unknown, 0 Unchecked, 2.7s Time] [2024-11-10 08:25:38,916 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63987 states. [2024-11-10 08:25:40,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63987 to 33359. [2024-11-10 08:25:40,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33359 states, 32006 states have (on average 1.5413359995000937) internal successors, (49332), 32082 states have internal predecessors, (49332), 1171 states have call successors, (1171), 181 states have call predecessors, (1171), 181 states have return successors, (1171), 1095 states have call predecessors, (1171), 1171 states have call successors, (1171) [2024-11-10 08:25:40,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33359 states to 33359 states and 51674 transitions. [2024-11-10 08:25:40,976 INFO L78 Accepts]: Start accepts. Automaton has 33359 states and 51674 transitions. Word has length 258 [2024-11-10 08:25:40,977 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:40,977 INFO L471 AbstractCegarLoop]: Abstraction has 33359 states and 51674 transitions. [2024-11-10 08:25:40,977 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 38 states have (on average 5.7894736842105265) internal successors, (220), 37 states have internal predecessors, (220), 9 states have call successors, (105), 4 states have call predecessors, (105), 8 states have return successors, (105), 9 states have call predecessors, (105), 9 states have call successors, (105) [2024-11-10 08:25:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 33359 states and 51674 transitions. [2024-11-10 08:25:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-10 08:25:40,991 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:40,991 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:41,011 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-10 08:25:41,195 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-10 08:25:41,196 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:41,196 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:41,197 INFO L85 PathProgramCache]: Analyzing trace with hash -1281646260, now seen corresponding path program 1 times [2024-11-10 08:25:41,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:41,197 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1181253242] [2024-11-10 08:25:41,197 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:41,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-10 08:25:41,340 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1473849484] [2024-11-10 08:25:41,340 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:41,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:41,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:25:41,342 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:25:41,343 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-10 08:25:41,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 08:25:41,568 INFO L255 TraceCheckSpWp]: Trace formula consists of 625 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-10 08:25:41,572 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 08:25:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 1060 proven. 150 refuted. 0 times theorem prover too weak. 1170 trivial. 0 not checked. [2024-11-10 08:25:42,132 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-10 08:25:42,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 36 proven. 66 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-10 08:25:42,599 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 08:25:42,599 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1181253242] [2024-11-10 08:25:42,600 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-10 08:25:42,600 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1473849484] [2024-11-10 08:25:42,600 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1473849484] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-10 08:25:42,600 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-10 08:25:42,600 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2024-11-10 08:25:42,600 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438637812] [2024-11-10 08:25:42,600 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-10 08:25:42,601 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-10 08:25:42,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 08:25:42,605 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-10 08:25:42,605 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=104, Unknown=0, NotChecked=0, Total=156 [2024-11-10 08:25:42,605 INFO L87 Difference]: Start difference. First operand 33359 states and 51674 transitions. Second operand has 13 states, 13 states have (on average 10.76923076923077) internal successors, (140), 13 states have internal predecessors, (140), 4 states have call successors, (70), 3 states have call predecessors, (70), 5 states have return successors, (70), 4 states have call predecessors, (70), 4 states have call successors, (70) [2024-11-10 08:25:45,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 08:25:45,424 INFO L93 Difference]: Finished difference Result 83236 states and 129392 transitions. [2024-11-10 08:25:45,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-10 08:25:45,425 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 10.76923076923077) internal successors, (140), 13 states have internal predecessors, (140), 4 states have call successors, (70), 3 states have call predecessors, (70), 5 states have return successors, (70), 4 states have call predecessors, (70), 4 states have call successors, (70) Word has length 258 [2024-11-10 08:25:45,425 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 08:25:45,500 INFO L225 Difference]: With dead ends: 83236 [2024-11-10 08:25:45,500 INFO L226 Difference]: Without dead ends: 53676 [2024-11-10 08:25:45,523 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 524 GetRequests, 504 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=152, Invalid=310, Unknown=0, NotChecked=0, Total=462 [2024-11-10 08:25:45,524 INFO L432 NwaCegarLoop]: 325 mSDtfsCounter, 1075 mSDsluCounter, 2026 mSDsCounter, 0 mSdLazyCounter, 1031 mSolverCounterSat, 128 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1075 SdHoareTripleChecker+Valid, 2351 SdHoareTripleChecker+Invalid, 1159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 128 IncrementalHoareTripleChecker+Valid, 1031 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-10 08:25:45,524 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1075 Valid, 2351 Invalid, 1159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [128 Valid, 1031 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-10 08:25:45,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 53676 states. [2024-11-10 08:25:47,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 53676 to 33674. [2024-11-10 08:25:47,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33674 states, 32175 states have (on average 1.5348251748251749) internal successors, (49383), 32263 states have internal predecessors, (49383), 1273 states have call successors, (1273), 225 states have call predecessors, (1273), 225 states have return successors, (1273), 1185 states have call predecessors, (1273), 1273 states have call successors, (1273) [2024-11-10 08:25:47,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33674 states to 33674 states and 51929 transitions. [2024-11-10 08:25:47,363 INFO L78 Accepts]: Start accepts. Automaton has 33674 states and 51929 transitions. Word has length 258 [2024-11-10 08:25:47,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 08:25:47,364 INFO L471 AbstractCegarLoop]: Abstraction has 33674 states and 51929 transitions. [2024-11-10 08:25:47,365 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 10.76923076923077) internal successors, (140), 13 states have internal predecessors, (140), 4 states have call successors, (70), 3 states have call predecessors, (70), 5 states have return successors, (70), 4 states have call predecessors, (70), 4 states have call successors, (70) [2024-11-10 08:25:47,365 INFO L276 IsEmpty]: Start isEmpty. Operand 33674 states and 51929 transitions. [2024-11-10 08:25:47,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-10 08:25:47,379 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 08:25:47,379 INFO L215 NwaCegarLoop]: trace histogram [35, 35, 35, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:47,399 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-10 08:25:47,579 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:47,580 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 08:25:47,581 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 08:25:47,581 INFO L85 PathProgramCache]: Analyzing trace with hash -34754664, now seen corresponding path program 1 times [2024-11-10 08:25:47,581 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 08:25:47,581 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1959633351] [2024-11-10 08:25:47,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:47,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 08:25:47,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-10 08:25:47,740 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [143640055] [2024-11-10 08:25:47,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 08:25:47,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:47,741 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 08:25:47,743 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-10 08:25:47,744 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-10 08:25:47,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 08:25:47,989 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-10 08:25:48,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 08:25:48,267 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-10 08:25:48,268 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-10 08:25:48,269 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-10 08:25:48,293 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-10 08:25:48,471 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-10 08:25:48,476 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 08:25:48,618 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-10 08:25:48,621 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 08:25:48 BoogieIcfgContainer [2024-11-10 08:25:48,621 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-10 08:25:48,621 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-10 08:25:48,621 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-10 08:25:48,622 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-10 08:25:48,622 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 08:24:36" (3/4) ... [2024-11-10 08:25:48,624 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-10 08:25:48,624 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-10 08:25:48,625 INFO L158 Benchmark]: Toolchain (without parser) took 73519.52ms. Allocated memory was 201.3MB in the beginning and 9.0GB in the end (delta: 8.8GB). Free memory was 133.0MB in the beginning and 7.9GB in the end (delta: -7.7GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-10 08:25:48,625 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 107.0MB. Free memory is still 68.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 08:25:48,627 INFO L158 Benchmark]: CACSL2BoogieTranslator took 473.17ms. Allocated memory is still 201.3MB. Free memory was 132.8MB in the beginning and 162.1MB in the end (delta: -29.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-10 08:25:48,627 INFO L158 Benchmark]: Boogie Procedure Inliner took 114.27ms. Allocated memory is still 201.3MB. Free memory was 162.1MB in the beginning and 147.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-11-10 08:25:48,627 INFO L158 Benchmark]: Boogie Preprocessor took 132.37ms. Allocated memory is still 201.3MB. Free memory was 147.4MB in the beginning and 122.1MB in the end (delta: 25.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-10 08:25:48,628 INFO L158 Benchmark]: IcfgBuilder took 874.89ms. Allocated memory is still 201.3MB. Free memory was 122.1MB in the beginning and 148.8MB in the end (delta: -26.7MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. [2024-11-10 08:25:48,628 INFO L158 Benchmark]: TraceAbstraction took 71916.54ms. Allocated memory was 201.3MB in the beginning and 9.0GB in the end (delta: 8.8GB). Free memory was 148.8MB in the beginning and 7.9GB in the end (delta: -7.7GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. [2024-11-10 08:25:48,630 INFO L158 Benchmark]: Witness Printer took 3.20ms. Allocated memory is still 9.0GB. Free memory is still 7.9GB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 08:25:48,631 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 107.0MB. Free memory is still 68.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 473.17ms. Allocated memory is still 201.3MB. Free memory was 132.8MB in the beginning and 162.1MB in the end (delta: -29.3MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 114.27ms. Allocated memory is still 201.3MB. Free memory was 162.1MB in the beginning and 147.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 132.37ms. Allocated memory is still 201.3MB. Free memory was 147.4MB in the beginning and 122.1MB in the end (delta: 25.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * IcfgBuilder took 874.89ms. Allocated memory is still 201.3MB. Free memory was 122.1MB in the beginning and 148.8MB in the end (delta: -26.7MB). Peak memory consumption was 72.6MB. Max. memory is 16.1GB. * TraceAbstraction took 71916.54ms. Allocated memory was 201.3MB in the beginning and 9.0GB in the end (delta: 8.8GB). Free memory was 148.8MB in the beginning and 7.9GB in the end (delta: -7.7GB). Peak memory consumption was 1.1GB. Max. memory is 16.1GB. * Witness Printer took 3.20ms. Allocated memory is still 9.0GB. Free memory is still 7.9GB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 346, overapproximation of someUnaryDOUBLEoperation at line 52, overapproximation of someBinaryArithmeticDOUBLEoperation at line 183, overapproximation of someBinaryDOUBLEComparisonOperation at line 346. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -100; [L23] double var_1_3 = 3.125; [L24] double var_1_4 = 256.25; [L25] signed short int var_1_12 = 8; [L26] unsigned char var_1_15 = 2; [L27] float var_1_16 = 0.0; [L28] double var_1_17 = 63.3; [L29] unsigned char var_1_18 = 10; [L30] double var_1_19 = 100000000000000.6; [L31] double var_1_20 = 0.0; [L32] double var_1_21 = 24.55; [L33] double var_1_22 = 0.0; [L34] double var_1_23 = 7.5; [L35] double var_1_24 = 99999999.8; [L36] unsigned char var_1_25 = 128; [L37] unsigned char var_1_26 = 100; [L38] unsigned char var_1_27 = 32; [L39] unsigned char var_1_28 = 1; [L40] unsigned char var_1_29 = 0; [L41] unsigned char var_1_31 = 0; [L42] unsigned char var_1_32 = 1; [L43] unsigned char var_1_33 = 1; [L44] unsigned short int var_1_34 = 2; [L45] unsigned short int var_1_35 = 60425; [L46] unsigned short int var_1_36 = 500; [L47] unsigned long int var_1_38 = 16; [L48] unsigned char var_1_39 = 128; [L49] unsigned char var_1_40 = 0; [L50] unsigned char var_1_41 = 0; [L51] signed short int var_1_42 = 8; [L52] float var_1_43 = -0.5; [L53] float var_1_44 = 2.5; [L54] float var_1_45 = 4.4; [L55] float var_1_46 = 1000.7; [L56] signed char var_1_47 = -4; [L57] signed short int var_1_48 = 5; [L58] double var_1_49 = 0.6; [L59] double var_1_50 = 200.5; [L60] double var_1_51 = 7.5; [L61] signed char var_1_52 = 2; [L62] signed char var_1_53 = -2; [L63] float var_1_54 = 16.875; [L64] signed short int last_1_var_1_12 = 8; [L65] unsigned char last_1_var_1_15 = 2; [L66] unsigned char last_1_var_1_25 = 128; [L67] unsigned char last_1_var_1_29 = 0; [L68] unsigned short int last_1_var_1_34 = 2; [L69] unsigned short int last_1_var_1_36 = 500; [L70] unsigned long int last_1_var_1_38 = 16; [L71] unsigned char last_1_var_1_39 = 128; [L72] unsigned char last_1_var_1_40 = 0; [L73] signed short int last_1_var_1_48 = 5; [L74] double last_1_var_1_49 = 0.6; [L75] signed char last_1_var_1_52 = 2; VAL [isInitial=0, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_3=25/8, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_4=1025/4, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L350] isInitial = 1 [L351] FCALL initially() [L352] COND TRUE 1 [L353] CALL updateLastVariables() [L332] last_1_var_1_12 = var_1_12 [L333] last_1_var_1_15 = var_1_15 [L334] last_1_var_1_25 = var_1_25 [L335] last_1_var_1_29 = var_1_29 [L336] last_1_var_1_34 = var_1_34 [L337] last_1_var_1_36 = var_1_36 [L338] last_1_var_1_38 = var_1_38 [L339] last_1_var_1_39 = var_1_39 [L340] last_1_var_1_40 = var_1_40 [L341] last_1_var_1_48 = var_1_48 [L342] last_1_var_1_49 = var_1_49 [L343] last_1_var_1_52 = var_1_52 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_3=25/8, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_4=1025/4, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L353] RET updateLastVariables() [L354] CALL updateVariables() [L271] var_1_3 = __VERIFIER_nondet_double() [L272] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_4=1025/4, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_4=1025/4, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L272] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_4=1025/4, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L273] var_1_4 = __VERIFIER_nondet_double() [L274] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L274] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_16=0, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L275] var_1_16 = __VERIFIER_nondet_float() [L276] CALL assume_abort_if_not((var_1_16 >= 4611686.018427387900e+12F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854776000e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L276] RET assume_abort_if_not((var_1_16 >= 4611686.018427387900e+12F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854776000e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_17=633/10, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L277] var_1_17 = __VERIFIER_nondet_double() [L278] CALL assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L278] RET assume_abort_if_not((var_1_17 >= -922337.2036854776000e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854776000e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L279] CALL assume_abort_if_not(var_1_17 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L279] RET assume_abort_if_not(var_1_17 != 0.0F) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=10, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L280] var_1_18 = __VERIFIER_nondet_uchar() [L281] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L281] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L282] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L282] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_20=0, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L283] var_1_20 = __VERIFIER_nondet_double() [L284] CALL assume_abort_if_not((var_1_20 >= 4611686.018427382800e+12F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L284] RET assume_abort_if_not((var_1_20 >= 4611686.018427382800e+12F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_21=491/20, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L285] var_1_21 = __VERIFIER_nondet_double() [L286] CALL assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L286] RET assume_abort_if_not((var_1_21 >= -461168.6018427382800e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_22=0, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L287] var_1_22 = __VERIFIER_nondet_double() [L288] CALL assume_abort_if_not((var_1_22 >= 2305843.009213691390e+12F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L288] RET assume_abort_if_not((var_1_22 >= 2305843.009213691390e+12F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 4611686.018427382800e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_23=15/2, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L289] var_1_23 = __VERIFIER_nondet_double() [L290] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 2305843.009213691390e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L290] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 2305843.009213691390e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_24=499999999/5, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L291] var_1_24 = __VERIFIER_nondet_double() [L292] CALL assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L292] RET assume_abort_if_not((var_1_24 >= 0.0F && var_1_24 <= -1.0e-20F) || (var_1_24 <= 4611686.018427382800e+12F && var_1_24 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=100, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L293] var_1_26 = __VERIFIER_nondet_uchar() [L294] CALL assume_abort_if_not(var_1_26 >= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L294] RET assume_abort_if_not(var_1_26 >= 64) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L295] CALL assume_abort_if_not(var_1_26 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L295] RET assume_abort_if_not(var_1_26 <= 127) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=32, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L296] var_1_27 = __VERIFIER_nondet_uchar() [L297] CALL assume_abort_if_not(var_1_27 >= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L297] RET assume_abort_if_not(var_1_27 >= 31) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L298] CALL assume_abort_if_not(var_1_27 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L298] RET assume_abort_if_not(var_1_27 <= 64) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=1, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L299] var_1_28 = __VERIFIER_nondet_uchar() [L300] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L300] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L301] CALL assume_abort_if_not(var_1_28 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L301] RET assume_abort_if_not(var_1_28 <= 63) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L302] var_1_31 = __VERIFIER_nondet_uchar() [L303] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L303] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L304] CALL assume_abort_if_not(var_1_31 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L304] RET assume_abort_if_not(var_1_31 <= 0) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L305] var_1_32 = __VERIFIER_nondet_uchar() [L306] CALL assume_abort_if_not(var_1_32 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L306] RET assume_abort_if_not(var_1_32 >= 1) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L307] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L307] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L308] var_1_33 = __VERIFIER_nondet_uchar() [L309] CALL assume_abort_if_not(var_1_33 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L309] RET assume_abort_if_not(var_1_33 >= 1) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L310] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L310] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=60425, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L311] var_1_35 = __VERIFIER_nondet_ushort() [L312] CALL assume_abort_if_not(var_1_35 >= 49150) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L312] RET assume_abort_if_not(var_1_35 >= 49150) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L313] CALL assume_abort_if_not(var_1_35 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L313] RET assume_abort_if_not(var_1_35 <= 65534) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L314] var_1_41 = __VERIFIER_nondet_uchar() [L315] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L315] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L316] CALL assume_abort_if_not(var_1_41 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L316] RET assume_abort_if_not(var_1_41 <= 0) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_44=5/2, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L317] var_1_44 = __VERIFIER_nondet_float() [L318] CALL assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L318] RET assume_abort_if_not((var_1_44 >= 0.0F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 4611686.018427382800e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_45=22/5, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L319] var_1_45 = __VERIFIER_nondet_float() [L320] CALL assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L320] RET assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 4611686.018427382800e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_46=10007/10, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L321] var_1_46 = __VERIFIER_nondet_float() [L322] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 4611686.018427382800e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L322] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 4611686.018427382800e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_50=401/2, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L323] var_1_50 = __VERIFIER_nondet_double() [L324] CALL assume_abort_if_not((var_1_50 >= -115292.1504606845700e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 1152921.504606845700e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L324] RET assume_abort_if_not((var_1_50 >= -115292.1504606845700e+13F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 1152921.504606845700e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_51=15/2, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L325] var_1_51 = __VERIFIER_nondet_double() [L326] CALL assume_abort_if_not((var_1_51 >= -115292.1504606845700e+13F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 1152921.504606845700e+12F && var_1_51 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L326] RET assume_abort_if_not((var_1_51 >= -115292.1504606845700e+13F && var_1_51 <= -1.0e-20F) || (var_1_51 <= 1152921.504606845700e+12F && var_1_51 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=-2, var_1_54=135/8] [L327] var_1_53 = __VERIFIER_nondet_char() [L328] CALL assume_abort_if_not(var_1_53 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L328] RET assume_abort_if_not(var_1_53 >= -63) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L329] CALL assume_abort_if_not(var_1_53 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L329] RET assume_abort_if_not(var_1_53 <= 63) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L354] RET updateVariables() [L355] CALL step() [L79] unsigned long int stepLocal_10 = last_1_var_1_38; [L80] signed long int stepLocal_9 = last_1_var_1_25; [L81] signed long int stepLocal_8 = last_1_var_1_15; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_10=16, stepLocal_8=2, stepLocal_9=128, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L82] COND TRUE var_1_26 > stepLocal_10 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, stepLocal_9=128, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L83] COND TRUE var_1_26 <= stepLocal_9 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=128, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L84] COND TRUE ((((0.6f) < 0 ) ? -(0.6f) : (0.6f))) <= ((var_1_16 + var_1_22) + var_1_4) [L85] var_1_39 = (var_1_27 + var_1_28) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=8, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L103] COND TRUE ! last_1_var_1_29 [L104] var_1_12 = (last_1_var_1_52 + last_1_var_1_39) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L106] unsigned char stepLocal_5 = var_1_32; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_5=1, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=2, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L107] COND TRUE stepLocal_5 || last_1_var_1_40 [L108] var_1_34 = ((20935 - last_1_var_1_36) + var_1_18) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L112] unsigned char stepLocal_14 = last_1_var_1_40; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_14=0, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L113] COND FALSE !((last_1_var_1_15 > last_1_var_1_12) && stepLocal_14) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_49=3/5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L116] COND TRUE (var_1_44 + var_1_21) <= (- var_1_16) [L117] var_1_49 = (((var_1_50 + var_1_51) + 25.5) + var_1_24) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L122] signed long int stepLocal_4 = last_1_var_1_12; [L123] signed long int stepLocal_3 = ~ -50; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_3=49, stepLocal_4=8, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L124] COND FALSE !(last_1_var_1_52 > stepLocal_4) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_3=49, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L131] COND TRUE stepLocal_3 > (last_1_var_1_15 / var_1_26) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=0, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L132] COND TRUE last_1_var_1_49 > (- var_1_16) [L133] var_1_29 = (last_1_var_1_40 || var_1_32) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L141] COND TRUE var_1_16 < var_1_24 [L142] var_1_40 = (var_1_31 || ((! var_1_33) || var_1_41)) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L146] COND TRUE ((var_1_16 - 1.58f) - var_1_4) >= last_1_var_1_49 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=2, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L147] COND TRUE (- var_1_3) <= (last_1_var_1_49 / var_1_17) [L148] var_1_15 = ((((var_1_18) < (10)) ? (var_1_18) : (10))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_19=500000000000003/5, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L153] COND FALSE !(\read(var_1_40)) [L156] var_1_19 = (var_1_21 + ((var_1_22 - var_1_23) - var_1_24)) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=128, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L158] COND TRUE (var_1_16 / ((((var_1_22) > (10000.5)) ? (var_1_22) : (10000.5)))) < var_1_3 [L159] var_1_25 = ((64 + var_1_26) - ((var_1_27 + 32) - var_1_28)) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L161] EXPR ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) | var_1_15 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_52=2, var_1_53=63, var_1_54=135/8] [L161] signed long int stepLocal_15 = ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) | var_1_15; [L162] COND FALSE !(\read(var_1_31)) [L169] var_1_54 = var_1_51 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L171] unsigned short int stepLocal_12 = var_1_34; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L172] COND FALSE !(! (var_1_28 < var_1_27)) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L177] unsigned char stepLocal_11 = var_1_47 != var_1_34; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L178] COND FALSE !((((((-1) > (var_1_25)) ? (-1) : (var_1_25))) < (~ var_1_15)) && stepLocal_11) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L181] COND TRUE \read(var_1_32) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L182] COND TRUE ! var_1_41 [L183] var_1_43 = (((((((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) < ((var_1_24 - var_1_44))) ? (((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) : ((var_1_24 - var_1_44)))) + (var_1_45 - var_1_46)) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L202] unsigned char stepLocal_7 = var_1_40 && var_1_33; [L203] signed long int stepLocal_6 = var_1_15 / ((((-50) > (var_1_27)) ? (-50) : (var_1_27))); VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_6=0, stepLocal_7=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L204] COND TRUE stepLocal_7 || var_1_29 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=500, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L205] COND TRUE var_1_3 > ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20))) [L206] var_1_36 = (((((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) < (var_1_28)) ? ((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) : (var_1_28))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L213] EXPR var_1_39 & var_1_28 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L213] signed long int stepLocal_13 = (var_1_39 & var_1_28) + var_1_39; [L214] EXPR (var_1_39 * var_1_36) | last_1_var_1_48 VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_13=64, stepLocal_15=64, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=5, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L214] COND FALSE !(((var_1_39 * var_1_36) | last_1_var_1_48) == stepLocal_13) [L217] COND TRUE \read(var_1_29) [L218] var_1_48 = ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=16, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L223] COND TRUE var_1_24 <= (1.6 + var_1_22) [L224] var_1_38 = (((((var_1_26) > (var_1_39)) ? (var_1_26) : (var_1_39))) + ((((var_1_36) < (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))) ? (var_1_36) : (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L226] unsigned char stepLocal_2 = var_1_15; [L227] unsigned char stepLocal_1 = var_1_15; [L228] unsigned char stepLocal_0 = var_1_29; VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_0=1, stepLocal_12=20435, stepLocal_15=64, stepLocal_2=0, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L229] COND TRUE var_1_49 > (var_1_3 - var_1_4) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_0=1, stepLocal_12=20435, stepLocal_15=64, stepLocal_2=0, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-100, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L230] COND FALSE !((var_1_3 < var_1_4) && stepLocal_0) [L237] var_1_1 = (((((var_1_36 - var_1_25)) < (((64 - var_1_25) + -100))) ? ((var_1_36 - var_1_25)) : (((64 - var_1_25) + -100)))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_2=0, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L244] COND FALSE !(var_1_44 == (- var_1_49)) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_2=0, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=2, var_1_53=63, var_1_54=2] [L259] COND TRUE \read(var_1_29) [L260] var_1_52 = (var_1_28 - var_1_27) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, stepLocal_12=20435, stepLocal_15=64, stepLocal_2=0, stepLocal_6=0, stepLocal_8=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=-64, var_1_53=63, var_1_54=2] [L355] RET step() [L356] CALL, EXPR property() [L346] EXPR ((((((((((((((var_1_49 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_29) ? ((-256 >= var_1_15) ? (var_1_1 == ((signed long int) ((((var_1_12) < (var_1_15)) ? (var_1_12) : (var_1_15))))) : (var_1_1 == ((signed long int) (((1000000000 - var_1_36) + (1000000000 - var_1_25)) - var_1_25)))) : (var_1_1 == ((signed long int) (((((var_1_36 - var_1_25)) < (((64 - var_1_25) + -100))) ? ((var_1_36 - var_1_25)) : (((64 - var_1_25) + -100))))))) : ((var_1_15 >= var_1_25) ? (var_1_1 == ((signed long int) var_1_25)) : 1)) && ((! last_1_var_1_29) ? (var_1_12 == ((signed short int) (last_1_var_1_52 + last_1_var_1_39))) : 1)) && ((((var_1_16 - 1.58f) - var_1_4) >= last_1_var_1_49) ? (((- var_1_3) <= (last_1_var_1_49 / var_1_17)) ? (var_1_15 == ((unsigned char) ((((var_1_18) < (10)) ? (var_1_18) : (10))))) : (var_1_15 == ((unsigned char) ((((100) < 0 ) ? -(100) : (100)))))) : 1)) && (var_1_40 ? (var_1_19 == ((double) (15.6 - (var_1_20 - ((((32.5) < 0 ) ? -(32.5) : (32.5))))))) : (var_1_19 == ((double) (var_1_21 + ((var_1_22 - var_1_23) - var_1_24)))))) && (((var_1_16 / ((((var_1_22) > (10000.5)) ? (var_1_22) : (10000.5)))) < var_1_3) ? (var_1_25 == ((unsigned char) ((64 + var_1_26) - ((var_1_27 + 32) - var_1_28)))) : 1)) && ((last_1_var_1_52 > last_1_var_1_12) ? (last_1_var_1_40 ? (var_1_29 == ((unsigned char) (last_1_var_1_40 && var_1_31))) : (var_1_29 == ((unsigned char) (! var_1_31)))) : (((~ -50) > (last_1_var_1_15 / var_1_26)) ? ((last_1_var_1_49 > (- var_1_16)) ? (var_1_29 == ((unsigned char) (last_1_var_1_40 || var_1_32))) : (var_1_29 == ((unsigned char) var_1_33))) : (var_1_29 == ((unsigned char) var_1_31))))) && ((var_1_32 || last_1_var_1_40) ? (var_1_34 == ((unsigned short int) ((20935 - last_1_var_1_36) + var_1_18))) : (var_1_34 == ((unsigned short int) ((var_1_35 - last_1_var_1_36) - ((((var_1_26) > (last_1_var_1_25)) ? (var_1_26) : (last_1_var_1_25)))))))) && (((var_1_40 && var_1_33) || var_1_29) ? ((var_1_3 > ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) ? (var_1_36 == ((unsigned short int) (((((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) < (var_1_28)) ? ((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) : (var_1_28))))) : 1) : ((((((var_1_47) < (var_1_35)) ? (var_1_47) : (var_1_35))) <= (var_1_15 / ((((-50) > (var_1_27)) ? (-50) : (var_1_27))))) ? (var_1_36 == ((unsigned short int) var_1_26)) : 1))) && ((var_1_24 <= (1.6 + var_1_22)) ? (var_1_38 == ((unsigned long int) (((((var_1_26) > (var_1_39)) ? (var_1_26) : (var_1_39))) + ((((var_1_36) < (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))) ? (var_1_36) : (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))))))) : 1)) && ((var_1_26 > last_1_var_1_38) ? ((var_1_26 <= last_1_var_1_25) ? ((((((0.6f) < 0 ) ? -(0.6f) : (0.6f))) <= ((var_1_16 + var_1_22) + var_1_4)) ? (var_1_39 == ((unsigned char) (var_1_27 + var_1_28))) : (var_1_39 == ((unsigned char) (var_1_27 + var_1_28)))) : (var_1_31 ? (var_1_39 == ((unsigned char) var_1_18)) : ((last_1_var_1_15 <= var_1_26) ? (var_1_39 == ((unsigned char) (var_1_26 + var_1_28))) : (var_1_39 == ((unsigned char) (((((var_1_27 + var_1_28)) < (var_1_18)) ? ((var_1_27 + var_1_28)) : (var_1_18)))))))) : (var_1_39 == ((unsigned char) var_1_28)))) && ((var_1_16 < var_1_24) ? (var_1_40 == ((unsigned char) (var_1_31 || ((! var_1_33) || var_1_41)))) : (var_1_40 == ((unsigned char) (((last_1_var_1_52 % var_1_27) < (last_1_var_1_34 * var_1_18)) || var_1_32))))) && (((((((-1) > (var_1_25)) ? (-1) : (var_1_25))) < (~ var_1_15)) && (var_1_47 != var_1_34)) ? (var_1_42 == ((signed short int) ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))))) : 1)) && (var_1_32 ? ((! var_1_41) ? (var_1_43 == ((float) (((((((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) < ((var_1_24 - var_1_44))) ? (((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) : ((var_1_24 - var_1_44)))) + (var_1_45 - var_1_46)))) : (((- var_1_12) < (var_1_25 - var_1_26)) ? ((var_1_42 == ((((var_1_27) < (var_1_12)) ? (var_1_27) : (var_1_12)))) ? (var_1_43 == ((float) (((((var_1_45 + var_1_21)) < (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22))))) ? ((var_1_45 + var_1_21)) : (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22)))))))) : ((var_1_29 || var_1_40) ? (var_1_43 == ((float) ((((var_1_20 - var_1_44) < 0 ) ? -(var_1_20 - var_1_44) : (var_1_20 - var_1_44))))) : 1)) : 1)) : ((var_1_45 <= (var_1_54 + var_1_24)) ? (var_1_43 == ((float) var_1_22)) : (var_1_43 == ((float) (((((var_1_46 + var_1_21)) > (var_1_20)) ? ((var_1_46 + var_1_21)) : (var_1_20)))))))) && ((! (var_1_28 < var_1_27)) ? (((var_1_25 | var_1_34) >= var_1_34) ? (var_1_47 == ((signed char) ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) : 1) : 1) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=-64, var_1_53=63, var_1_54=2] [L346] EXPR (((((((((((((((var_1_49 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_29) ? ((-256 >= var_1_15) ? (var_1_1 == ((signed long int) ((((var_1_12) < (var_1_15)) ? (var_1_12) : (var_1_15))))) : (var_1_1 == ((signed long int) (((1000000000 - var_1_36) + (1000000000 - var_1_25)) - var_1_25)))) : (var_1_1 == ((signed long int) (((((var_1_36 - var_1_25)) < (((64 - var_1_25) + -100))) ? ((var_1_36 - var_1_25)) : (((64 - var_1_25) + -100))))))) : ((var_1_15 >= var_1_25) ? (var_1_1 == ((signed long int) var_1_25)) : 1)) && ((! last_1_var_1_29) ? (var_1_12 == ((signed short int) (last_1_var_1_52 + last_1_var_1_39))) : 1)) && ((((var_1_16 - 1.58f) - var_1_4) >= last_1_var_1_49) ? (((- var_1_3) <= (last_1_var_1_49 / var_1_17)) ? (var_1_15 == ((unsigned char) ((((var_1_18) < (10)) ? (var_1_18) : (10))))) : (var_1_15 == ((unsigned char) ((((100) < 0 ) ? -(100) : (100)))))) : 1)) && (var_1_40 ? (var_1_19 == ((double) (15.6 - (var_1_20 - ((((32.5) < 0 ) ? -(32.5) : (32.5))))))) : (var_1_19 == ((double) (var_1_21 + ((var_1_22 - var_1_23) - var_1_24)))))) && (((var_1_16 / ((((var_1_22) > (10000.5)) ? (var_1_22) : (10000.5)))) < var_1_3) ? (var_1_25 == ((unsigned char) ((64 + var_1_26) - ((var_1_27 + 32) - var_1_28)))) : 1)) && ((last_1_var_1_52 > last_1_var_1_12) ? (last_1_var_1_40 ? (var_1_29 == ((unsigned char) (last_1_var_1_40 && var_1_31))) : (var_1_29 == ((unsigned char) (! var_1_31)))) : (((~ -50) > (last_1_var_1_15 / var_1_26)) ? ((last_1_var_1_49 > (- var_1_16)) ? (var_1_29 == ((unsigned char) (last_1_var_1_40 || var_1_32))) : (var_1_29 == ((unsigned char) var_1_33))) : (var_1_29 == ((unsigned char) var_1_31))))) && ((var_1_32 || last_1_var_1_40) ? (var_1_34 == ((unsigned short int) ((20935 - last_1_var_1_36) + var_1_18))) : (var_1_34 == ((unsigned short int) ((var_1_35 - last_1_var_1_36) - ((((var_1_26) > (last_1_var_1_25)) ? (var_1_26) : (last_1_var_1_25)))))))) && (((var_1_40 && var_1_33) || var_1_29) ? ((var_1_3 > ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) ? (var_1_36 == ((unsigned short int) (((((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) < (var_1_28)) ? ((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) : (var_1_28))))) : 1) : ((((((var_1_47) < (var_1_35)) ? (var_1_47) : (var_1_35))) <= (var_1_15 / ((((-50) > (var_1_27)) ? (-50) : (var_1_27))))) ? (var_1_36 == ((unsigned short int) var_1_26)) : 1))) && ((var_1_24 <= (1.6 + var_1_22)) ? (var_1_38 == ((unsigned long int) (((((var_1_26) > (var_1_39)) ? (var_1_26) : (var_1_39))) + ((((var_1_36) < (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))) ? (var_1_36) : (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))))))) : 1)) && ((var_1_26 > last_1_var_1_38) ? ((var_1_26 <= last_1_var_1_25) ? ((((((0.6f) < 0 ) ? -(0.6f) : (0.6f))) <= ((var_1_16 + var_1_22) + var_1_4)) ? (var_1_39 == ((unsigned char) (var_1_27 + var_1_28))) : (var_1_39 == ((unsigned char) (var_1_27 + var_1_28)))) : (var_1_31 ? (var_1_39 == ((unsigned char) var_1_18)) : ((last_1_var_1_15 <= var_1_26) ? (var_1_39 == ((unsigned char) (var_1_26 + var_1_28))) : (var_1_39 == ((unsigned char) (((((var_1_27 + var_1_28)) < (var_1_18)) ? ((var_1_27 + var_1_28)) : (var_1_18)))))))) : (var_1_39 == ((unsigned char) var_1_28)))) && ((var_1_16 < var_1_24) ? (var_1_40 == ((unsigned char) (var_1_31 || ((! var_1_33) || var_1_41)))) : (var_1_40 == ((unsigned char) (((last_1_var_1_52 % var_1_27) < (last_1_var_1_34 * var_1_18)) || var_1_32))))) && (((((((-1) > (var_1_25)) ? (-1) : (var_1_25))) < (~ var_1_15)) && (var_1_47 != var_1_34)) ? (var_1_42 == ((signed short int) ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))))) : 1)) && (var_1_32 ? ((! var_1_41) ? (var_1_43 == ((float) (((((((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) < ((var_1_24 - var_1_44))) ? (((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) : ((var_1_24 - var_1_44)))) + (var_1_45 - var_1_46)))) : (((- var_1_12) < (var_1_25 - var_1_26)) ? ((var_1_42 == ((((var_1_27) < (var_1_12)) ? (var_1_27) : (var_1_12)))) ? (var_1_43 == ((float) (((((var_1_45 + var_1_21)) < (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22))))) ? ((var_1_45 + var_1_21)) : (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22)))))))) : ((var_1_29 || var_1_40) ? (var_1_43 == ((float) ((((var_1_20 - var_1_44) < 0 ) ? -(var_1_20 - var_1_44) : (var_1_20 - var_1_44))))) : 1)) : 1)) : ((var_1_45 <= (var_1_54 + var_1_24)) ? (var_1_43 == ((float) var_1_22)) : (var_1_43 == ((float) (((((var_1_46 + var_1_21)) > (var_1_20)) ? ((var_1_46 + var_1_21)) : (var_1_20)))))))) && ((! (var_1_28 < var_1_27)) ? (((var_1_25 | var_1_34) >= var_1_34) ? (var_1_47 == ((signed char) ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) : 1) : 1)) && ((((var_1_39 * var_1_36) | last_1_var_1_48) == ((var_1_39 & var_1_28) + var_1_39)) ? (var_1_48 == ((signed short int) var_1_18)) : (var_1_29 ? (var_1_48 == ((signed short int) ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))) : (var_1_48 == ((signed short int) (var_1_18 + var_1_15))))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=-64, var_1_53=63, var_1_54=2] [L346] EXPR ((((((((((((((((((var_1_49 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_29) ? ((-256 >= var_1_15) ? (var_1_1 == ((signed long int) ((((var_1_12) < (var_1_15)) ? (var_1_12) : (var_1_15))))) : (var_1_1 == ((signed long int) (((1000000000 - var_1_36) + (1000000000 - var_1_25)) - var_1_25)))) : (var_1_1 == ((signed long int) (((((var_1_36 - var_1_25)) < (((64 - var_1_25) + -100))) ? ((var_1_36 - var_1_25)) : (((64 - var_1_25) + -100))))))) : ((var_1_15 >= var_1_25) ? (var_1_1 == ((signed long int) var_1_25)) : 1)) && ((! last_1_var_1_29) ? (var_1_12 == ((signed short int) (last_1_var_1_52 + last_1_var_1_39))) : 1)) && ((((var_1_16 - 1.58f) - var_1_4) >= last_1_var_1_49) ? (((- var_1_3) <= (last_1_var_1_49 / var_1_17)) ? (var_1_15 == ((unsigned char) ((((var_1_18) < (10)) ? (var_1_18) : (10))))) : (var_1_15 == ((unsigned char) ((((100) < 0 ) ? -(100) : (100)))))) : 1)) && (var_1_40 ? (var_1_19 == ((double) (15.6 - (var_1_20 - ((((32.5) < 0 ) ? -(32.5) : (32.5))))))) : (var_1_19 == ((double) (var_1_21 + ((var_1_22 - var_1_23) - var_1_24)))))) && (((var_1_16 / ((((var_1_22) > (10000.5)) ? (var_1_22) : (10000.5)))) < var_1_3) ? (var_1_25 == ((unsigned char) ((64 + var_1_26) - ((var_1_27 + 32) - var_1_28)))) : 1)) && ((last_1_var_1_52 > last_1_var_1_12) ? (last_1_var_1_40 ? (var_1_29 == ((unsigned char) (last_1_var_1_40 && var_1_31))) : (var_1_29 == ((unsigned char) (! var_1_31)))) : (((~ -50) > (last_1_var_1_15 / var_1_26)) ? ((last_1_var_1_49 > (- var_1_16)) ? (var_1_29 == ((unsigned char) (last_1_var_1_40 || var_1_32))) : (var_1_29 == ((unsigned char) var_1_33))) : (var_1_29 == ((unsigned char) var_1_31))))) && ((var_1_32 || last_1_var_1_40) ? (var_1_34 == ((unsigned short int) ((20935 - last_1_var_1_36) + var_1_18))) : (var_1_34 == ((unsigned short int) ((var_1_35 - last_1_var_1_36) - ((((var_1_26) > (last_1_var_1_25)) ? (var_1_26) : (last_1_var_1_25)))))))) && (((var_1_40 && var_1_33) || var_1_29) ? ((var_1_3 > ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) ? (var_1_36 == ((unsigned short int) (((((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) < (var_1_28)) ? ((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) : (var_1_28))))) : 1) : ((((((var_1_47) < (var_1_35)) ? (var_1_47) : (var_1_35))) <= (var_1_15 / ((((-50) > (var_1_27)) ? (-50) : (var_1_27))))) ? (var_1_36 == ((unsigned short int) var_1_26)) : 1))) && ((var_1_24 <= (1.6 + var_1_22)) ? (var_1_38 == ((unsigned long int) (((((var_1_26) > (var_1_39)) ? (var_1_26) : (var_1_39))) + ((((var_1_36) < (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))) ? (var_1_36) : (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))))))) : 1)) && ((var_1_26 > last_1_var_1_38) ? ((var_1_26 <= last_1_var_1_25) ? ((((((0.6f) < 0 ) ? -(0.6f) : (0.6f))) <= ((var_1_16 + var_1_22) + var_1_4)) ? (var_1_39 == ((unsigned char) (var_1_27 + var_1_28))) : (var_1_39 == ((unsigned char) (var_1_27 + var_1_28)))) : (var_1_31 ? (var_1_39 == ((unsigned char) var_1_18)) : ((last_1_var_1_15 <= var_1_26) ? (var_1_39 == ((unsigned char) (var_1_26 + var_1_28))) : (var_1_39 == ((unsigned char) (((((var_1_27 + var_1_28)) < (var_1_18)) ? ((var_1_27 + var_1_28)) : (var_1_18)))))))) : (var_1_39 == ((unsigned char) var_1_28)))) && ((var_1_16 < var_1_24) ? (var_1_40 == ((unsigned char) (var_1_31 || ((! var_1_33) || var_1_41)))) : (var_1_40 == ((unsigned char) (((last_1_var_1_52 % var_1_27) < (last_1_var_1_34 * var_1_18)) || var_1_32))))) && (((((((-1) > (var_1_25)) ? (-1) : (var_1_25))) < (~ var_1_15)) && (var_1_47 != var_1_34)) ? (var_1_42 == ((signed short int) ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))))) : 1)) && (var_1_32 ? ((! var_1_41) ? (var_1_43 == ((float) (((((((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) < ((var_1_24 - var_1_44))) ? (((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) : ((var_1_24 - var_1_44)))) + (var_1_45 - var_1_46)))) : (((- var_1_12) < (var_1_25 - var_1_26)) ? ((var_1_42 == ((((var_1_27) < (var_1_12)) ? (var_1_27) : (var_1_12)))) ? (var_1_43 == ((float) (((((var_1_45 + var_1_21)) < (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22))))) ? ((var_1_45 + var_1_21)) : (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22)))))))) : ((var_1_29 || var_1_40) ? (var_1_43 == ((float) ((((var_1_20 - var_1_44) < 0 ) ? -(var_1_20 - var_1_44) : (var_1_20 - var_1_44))))) : 1)) : 1)) : ((var_1_45 <= (var_1_54 + var_1_24)) ? (var_1_43 == ((float) var_1_22)) : (var_1_43 == ((float) (((((var_1_46 + var_1_21)) > (var_1_20)) ? ((var_1_46 + var_1_21)) : (var_1_20)))))))) && ((! (var_1_28 < var_1_27)) ? (((var_1_25 | var_1_34) >= var_1_34) ? (var_1_47 == ((signed char) ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) : 1) : 1)) && ((((var_1_39 * var_1_36) | last_1_var_1_48) == ((var_1_39 & var_1_28) + var_1_39)) ? (var_1_48 == ((signed short int) var_1_18)) : (var_1_29 ? (var_1_48 == ((signed short int) ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))) : (var_1_48 == ((signed short int) (var_1_18 + var_1_15)))))) && (((last_1_var_1_15 > last_1_var_1_12) && last_1_var_1_40) ? (var_1_49 == ((double) ((((var_1_23) > (var_1_44)) ? (var_1_23) : (var_1_44))))) : (((var_1_44 + var_1_21) <= (- var_1_16)) ? (var_1_49 == ((double) (((var_1_50 + var_1_51) + 25.5) + var_1_24))) : (var_1_49 == ((double) (var_1_44 + var_1_45)))))) && ((var_1_44 == (- var_1_49)) ? ((var_1_18 < var_1_1) ? ((var_1_49 > var_1_22) ? (var_1_52 == ((signed char) (var_1_28 - var_1_27))) : (var_1_52 == ((signed char) ((((var_1_28) < (var_1_27)) ? (var_1_28) : (var_1_27)))))) : (var_1_40 ? (var_1_52 == ((signed char) (var_1_28 + var_1_53))) : (var_1_52 == ((signed char) (16 - var_1_28))))) : (var_1_29 ? (var_1_52 == ((signed char) (var_1_28 - var_1_27))) : (var_1_41 ? (var_1_52 == ((signed char) var_1_27)) : (var_1_52 == ((signed char) var_1_53)))))) && (var_1_31 ? (((var_1_15 % ((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27)))) > (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) | var_1_15)) ? (var_1_54 == ((float) ((((var_1_24) < (var_1_44)) ? (var_1_24) : (var_1_44))))) : (var_1_54 == ((float) var_1_44))) : (var_1_54 == ((float) var_1_51))) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=-64, var_1_53=63, var_1_54=2] [L346-L347] return ((((((((((((((((((var_1_49 > (var_1_3 - var_1_4)) ? (((var_1_3 < var_1_4) && var_1_29) ? ((-256 >= var_1_15) ? (var_1_1 == ((signed long int) ((((var_1_12) < (var_1_15)) ? (var_1_12) : (var_1_15))))) : (var_1_1 == ((signed long int) (((1000000000 - var_1_36) + (1000000000 - var_1_25)) - var_1_25)))) : (var_1_1 == ((signed long int) (((((var_1_36 - var_1_25)) < (((64 - var_1_25) + -100))) ? ((var_1_36 - var_1_25)) : (((64 - var_1_25) + -100))))))) : ((var_1_15 >= var_1_25) ? (var_1_1 == ((signed long int) var_1_25)) : 1)) && ((! last_1_var_1_29) ? (var_1_12 == ((signed short int) (last_1_var_1_52 + last_1_var_1_39))) : 1)) && ((((var_1_16 - 1.58f) - var_1_4) >= last_1_var_1_49) ? (((- var_1_3) <= (last_1_var_1_49 / var_1_17)) ? (var_1_15 == ((unsigned char) ((((var_1_18) < (10)) ? (var_1_18) : (10))))) : (var_1_15 == ((unsigned char) ((((100) < 0 ) ? -(100) : (100)))))) : 1)) && (var_1_40 ? (var_1_19 == ((double) (15.6 - (var_1_20 - ((((32.5) < 0 ) ? -(32.5) : (32.5))))))) : (var_1_19 == ((double) (var_1_21 + ((var_1_22 - var_1_23) - var_1_24)))))) && (((var_1_16 / ((((var_1_22) > (10000.5)) ? (var_1_22) : (10000.5)))) < var_1_3) ? (var_1_25 == ((unsigned char) ((64 + var_1_26) - ((var_1_27 + 32) - var_1_28)))) : 1)) && ((last_1_var_1_52 > last_1_var_1_12) ? (last_1_var_1_40 ? (var_1_29 == ((unsigned char) (last_1_var_1_40 && var_1_31))) : (var_1_29 == ((unsigned char) (! var_1_31)))) : (((~ -50) > (last_1_var_1_15 / var_1_26)) ? ((last_1_var_1_49 > (- var_1_16)) ? (var_1_29 == ((unsigned char) (last_1_var_1_40 || var_1_32))) : (var_1_29 == ((unsigned char) var_1_33))) : (var_1_29 == ((unsigned char) var_1_31))))) && ((var_1_32 || last_1_var_1_40) ? (var_1_34 == ((unsigned short int) ((20935 - last_1_var_1_36) + var_1_18))) : (var_1_34 == ((unsigned short int) ((var_1_35 - last_1_var_1_36) - ((((var_1_26) > (last_1_var_1_25)) ? (var_1_26) : (last_1_var_1_25)))))))) && (((var_1_40 && var_1_33) || var_1_29) ? ((var_1_3 > ((((var_1_20) < 0 ) ? -(var_1_20) : (var_1_20)))) ? (var_1_36 == ((unsigned short int) (((((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) < (var_1_28)) ? ((((((var_1_18) > (var_1_42)) ? (var_1_18) : (var_1_42))) + (var_1_26 + var_1_27))) : (var_1_28))))) : 1) : ((((((var_1_47) < (var_1_35)) ? (var_1_47) : (var_1_35))) <= (var_1_15 / ((((-50) > (var_1_27)) ? (-50) : (var_1_27))))) ? (var_1_36 == ((unsigned short int) var_1_26)) : 1))) && ((var_1_24 <= (1.6 + var_1_22)) ? (var_1_38 == ((unsigned long int) (((((var_1_26) > (var_1_39)) ? (var_1_26) : (var_1_39))) + ((((var_1_36) < (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))) ? (var_1_36) : (((((var_1_18) > (var_1_28)) ? (var_1_18) : (var_1_28))))))))) : 1)) && ((var_1_26 > last_1_var_1_38) ? ((var_1_26 <= last_1_var_1_25) ? ((((((0.6f) < 0 ) ? -(0.6f) : (0.6f))) <= ((var_1_16 + var_1_22) + var_1_4)) ? (var_1_39 == ((unsigned char) (var_1_27 + var_1_28))) : (var_1_39 == ((unsigned char) (var_1_27 + var_1_28)))) : (var_1_31 ? (var_1_39 == ((unsigned char) var_1_18)) : ((last_1_var_1_15 <= var_1_26) ? (var_1_39 == ((unsigned char) (var_1_26 + var_1_28))) : (var_1_39 == ((unsigned char) (((((var_1_27 + var_1_28)) < (var_1_18)) ? ((var_1_27 + var_1_28)) : (var_1_18)))))))) : (var_1_39 == ((unsigned char) var_1_28)))) && ((var_1_16 < var_1_24) ? (var_1_40 == ((unsigned char) (var_1_31 || ((! var_1_33) || var_1_41)))) : (var_1_40 == ((unsigned char) (((last_1_var_1_52 % var_1_27) < (last_1_var_1_34 * var_1_18)) || var_1_32))))) && (((((((-1) > (var_1_25)) ? (-1) : (var_1_25))) < (~ var_1_15)) && (var_1_47 != var_1_34)) ? (var_1_42 == ((signed short int) ((((var_1_26) < 0 ) ? -(var_1_26) : (var_1_26))))) : 1)) && (var_1_32 ? ((! var_1_41) ? (var_1_43 == ((float) (((((((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) < ((var_1_24 - var_1_44))) ? (((((var_1_23) > (var_1_22)) ? (var_1_23) : (var_1_22)))) : ((var_1_24 - var_1_44)))) + (var_1_45 - var_1_46)))) : (((- var_1_12) < (var_1_25 - var_1_26)) ? ((var_1_42 == ((((var_1_27) < (var_1_12)) ? (var_1_27) : (var_1_12)))) ? (var_1_43 == ((float) (((((var_1_45 + var_1_21)) < (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22))))) ? ((var_1_45 + var_1_21)) : (((((((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) < (var_1_22)) ? (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24)))) : (var_1_22)))))))) : ((var_1_29 || var_1_40) ? (var_1_43 == ((float) ((((var_1_20 - var_1_44) < 0 ) ? -(var_1_20 - var_1_44) : (var_1_20 - var_1_44))))) : 1)) : 1)) : ((var_1_45 <= (var_1_54 + var_1_24)) ? (var_1_43 == ((float) var_1_22)) : (var_1_43 == ((float) (((((var_1_46 + var_1_21)) > (var_1_20)) ? ((var_1_46 + var_1_21)) : (var_1_20)))))))) && ((! (var_1_28 < var_1_27)) ? (((var_1_25 | var_1_34) >= var_1_34) ? (var_1_47 == ((signed char) ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))) : 1) : 1)) && ((((var_1_39 * var_1_36) | last_1_var_1_48) == ((var_1_39 & var_1_28) + var_1_39)) ? (var_1_48 == ((signed short int) var_1_18)) : (var_1_29 ? (var_1_48 == ((signed short int) ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))) : (var_1_48 == ((signed short int) (var_1_18 + var_1_15)))))) && (((last_1_var_1_15 > last_1_var_1_12) && last_1_var_1_40) ? (var_1_49 == ((double) ((((var_1_23) > (var_1_44)) ? (var_1_23) : (var_1_44))))) : (((var_1_44 + var_1_21) <= (- var_1_16)) ? (var_1_49 == ((double) (((var_1_50 + var_1_51) + 25.5) + var_1_24))) : (var_1_49 == ((double) (var_1_44 + var_1_45)))))) && ((var_1_44 == (- var_1_49)) ? ((var_1_18 < var_1_1) ? ((var_1_49 > var_1_22) ? (var_1_52 == ((signed char) (var_1_28 - var_1_27))) : (var_1_52 == ((signed char) ((((var_1_28) < (var_1_27)) ? (var_1_28) : (var_1_27)))))) : (var_1_40 ? (var_1_52 == ((signed char) (var_1_28 + var_1_53))) : (var_1_52 == ((signed char) (16 - var_1_28))))) : (var_1_29 ? (var_1_52 == ((signed char) (var_1_28 - var_1_27))) : (var_1_41 ? (var_1_52 == ((signed char) var_1_27)) : (var_1_52 == ((signed char) var_1_53)))))) && (var_1_31 ? (((var_1_15 % ((((var_1_26) > (var_1_27)) ? (var_1_26) : (var_1_27)))) > (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) | var_1_15)) ? (var_1_54 == ((float) ((((var_1_24) < (var_1_44)) ? (var_1_24) : (var_1_44))))) : (var_1_54 == ((float) var_1_44))) : (var_1_54 == ((float) var_1_51))) ; [L356] RET, EXPR property() [L356] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=-64, var_1_53=63, var_1_54=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=8, last_1_var_1_15=2, last_1_var_1_25=128, last_1_var_1_29=0, last_1_var_1_34=2, last_1_var_1_36=500, last_1_var_1_38=16, last_1_var_1_39=128, last_1_var_1_40=0, last_1_var_1_48=5, last_1_var_1_49=3/5, last_1_var_1_52=2, var_1_12=130, var_1_15=0, var_1_18=256, var_1_1=-68, var_1_25=32, var_1_26=-192, var_1_27=-192, var_1_28=0, var_1_29=1, var_1_31=0, var_1_32=1, var_1_33=1, var_1_34=20435, var_1_35=49150, var_1_36=0, var_1_38=64, var_1_39=64, var_1_40=0, var_1_41=0, var_1_42=8, var_1_47=-4, var_1_48=0, var_1_51=2, var_1_52=-64, var_1_53=63, var_1_54=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 172 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 71.7s, OverallIterations: 20, TraceHistogramMax: 35, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.4s, AutomataDifference: 34.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 17240 SdHoareTripleChecker+Valid, 16.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 17157 mSDsluCounter, 31541 SdHoareTripleChecker+Invalid, 14.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 25778 mSDsCounter, 3528 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 17310 IncrementalHoareTripleChecker+Invalid, 20838 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3528 mSolverCounterUnsat, 5763 mSDtfsCounter, 17310 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4755 GetRequests, 4352 SyntacticMatches, 1 SemanticMatches, 402 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9457 ImplicationChecksByTransitivity, 7.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=41975occurred in iteration=16, InterpolantAutomatonStates: 319, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 10.5s AutomataMinimizationTime, 19 MinimizatonAttempts, 117641 StatesRemovedByMinimization, 18 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 3.0s SatisfiabilityAnalysisTime, 19.6s InterpolantComputationTime, 6886 NumberOfCodeBlocks, 6886 NumberOfCodeBlocksAsserted, 27 NumberOfCheckSat, 7620 ConstructedInterpolants, 0 QuantifiedInterpolants, 33680 SizeOfPredicates, 29 NumberOfNonLiveVariables, 3722 ConjunctsInSsa, 106 ConjunctsInUnsatCore, 30 InterpolantComputations, 13 PerfectInterpolantSequences, 69852/71400 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-10 08:25:48,754 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.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 4639c6b0fb22706997cf521ef330c95d8a0fb320eefb7d80395f3064e0e7914f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 08:25:51,062 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 08:25:51,123 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-10 08:25:51,128 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 08:25:51,128 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 08:25:51,159 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 08:25:51,160 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 08:25:51,161 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 08:25:51,161 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 08:25:51,162 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 08:25:51,162 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 08:25:51,163 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 08:25:51,163 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 08:25:51,165 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 08:25:51,165 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 08:25:51,165 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 08:25:51,165 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 08:25:51,166 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 08:25:51,166 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 08:25:51,166 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 08:25:51,166 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 08:25:51,167 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 08:25:51,168 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 08:25:51,168 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 08:25:51,168 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 08:25:51,168 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 08:25:51,169 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 08:25:51,169 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 08:25:51,169 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 08:25:51,169 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 08:25:51,170 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 08:25:51,170 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 08:25:51,170 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 08:25:51,170 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 08:25:51,170 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 08:25:51,171 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 08:25:51,171 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 08:25:51,171 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 08:25:51,171 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 08:25:51,171 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 08:25:51,172 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 08:25:51,172 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 08:25:51,172 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 08:25:51,172 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 08:25:51,172 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4639c6b0fb22706997cf521ef330c95d8a0fb320eefb7d80395f3064e0e7914f [2024-11-10 08:25:51,437 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 08:25:51,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 08:25:51,475 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 08:25:51,476 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 08:25:51,479 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 08:25:51,480 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-5.i