./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.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 b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 01:45:46,611 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 01:45:46,687 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-12 01:45:46,694 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 01:45:46,694 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 01:45:46,740 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 01:45:46,741 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 01:45:46,742 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 01:45:46,743 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 01:45:46,745 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 01:45:46,745 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 01:45:46,746 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 01:45:46,747 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 01:45:46,750 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 01:45:46,750 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 01:45:46,751 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 01:45:46,751 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 01:45:46,751 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 01:45:46,752 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 01:45:46,752 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 01:45:46,752 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 01:45:46,755 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 01:45:46,755 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 01:45:46,755 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 01:45:46,756 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 01:45:46,756 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 01:45:46,756 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 01:45:46,756 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 01:45:46,757 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 01:45:46,757 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 01:45:46,757 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 01:45:46,758 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 01:45:46,758 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:45:46,764 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 01:45:46,764 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 01:45:46,765 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 01:45:46,765 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 01:45:46,765 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 01:45:46,766 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 01:45:46,766 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 01:45:46,766 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 01:45:46,766 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 01:45:46,767 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 [2024-11-12 01:45:47,045 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 01:45:47,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 01:45:47,070 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 01:45:47,071 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 01:45:47,071 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 01:45:47,072 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2024-11-12 01:45:48,613 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 01:45:48,845 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 01:45:48,845 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2024-11-12 01:45:48,866 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f53b6cec0/09b6e457ab0b47e78be32d64cc8189bd/FLAGdac41312c [2024-11-12 01:45:49,202 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f53b6cec0/09b6e457ab0b47e78be32d64cc8189bd [2024-11-12 01:45:49,204 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 01:45:49,206 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 01:45:49,207 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 01:45:49,207 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 01:45:49,213 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 01:45:49,215 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,216 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32344db0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49, skipping insertion in model container [2024-11-12 01:45:49,216 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,257 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 01:45:49,454 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2024-11-12 01:45:49,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:45:49,584 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 01:45:49,596 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2024-11-12 01:45:49,665 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:45:49,691 INFO L204 MainTranslator]: Completed translation [2024-11-12 01:45:49,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49 WrapperNode [2024-11-12 01:45:49,692 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 01:45:49,693 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 01:45:49,694 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 01:45:49,694 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 01:45:49,703 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,715 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,755 INFO L138 Inliner]: procedures = 26, calls = 83, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 401 [2024-11-12 01:45:49,755 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 01:45:49,756 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 01:45:49,756 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 01:45:49,756 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 01:45:49,770 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,770 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,775 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,802 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]. [2024-11-12 01:45:49,803 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,803 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,821 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,825 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,828 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,830 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,838 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 01:45:49,839 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 01:45:49,840 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 01:45:49,840 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 01:45:49,841 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (1/1) ... [2024-11-12 01:45:49,846 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:45:49,859 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:45:49,879 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) [2024-11-12 01:45:49,882 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 [2024-11-12 01:45:49,938 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 01:45:49,938 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-12 01:45:49,939 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-12 01:45:49,939 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 01:45:49,940 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 01:45:49,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 01:45:50,072 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 01:45:50,074 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 01:45:50,772 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-12 01:45:50,775 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 01:45:50,792 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 01:45:50,792 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 01:45:50,793 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:45:50 BoogieIcfgContainer [2024-11-12 01:45:50,793 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 01:45:50,796 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 01:45:50,797 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 01:45:50,800 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 01:45:50,800 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 01:45:49" (1/3) ... [2024-11-12 01:45:50,801 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72e6481b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:45:50, skipping insertion in model container [2024-11-12 01:45:50,802 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:45:49" (2/3) ... [2024-11-12 01:45:50,802 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@72e6481b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:45:50, skipping insertion in model container [2024-11-12 01:45:50,802 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:45:50" (3/3) ... [2024-11-12 01:45:50,804 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2024-11-12 01:45:50,824 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 01:45:50,824 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 01:45:50,897 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 01:45:50,906 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;@64862681, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 01:45:50,906 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 01:45:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand has 180 states, 107 states have (on average 1.4299065420560748) internal successors, (153), 108 states have internal predecessors, (153), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-12 01:45:50,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2024-11-12 01:45:50,938 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:50,940 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:50,940 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:50,947 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:50,948 INFO L85 PathProgramCache]: Analyzing trace with hash -2109141883, now seen corresponding path program 1 times [2024-11-12 01:45:50,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:50,957 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1155187309] [2024-11-12 01:45:50,957 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:50,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:51,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:51,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:51,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:51,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:51,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:51,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:51,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:51,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:51,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:51,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:51,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:51,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:51,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:51,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:51,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:51,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:51,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:51,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:51,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:51,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:51,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:51,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:51,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:51,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:51,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:51,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:51,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:51,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:51,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:51,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:51,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:51,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:51,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:51,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:51,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:51,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:51,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:51,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:51,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:51,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:51,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:51,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:51,957 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:45:51,962 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:51,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1155187309] [2024-11-12 01:45:51,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1155187309] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:45:51,963 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:45:51,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 01:45:51,967 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [578713446] [2024-11-12 01:45:51,969 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:45:51,976 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 01:45:51,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:52,002 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 01:45:52,003 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:45:52,006 INFO L87 Difference]: Start difference. First operand has 180 states, 107 states have (on average 1.4299065420560748) internal successors, (153), 108 states have internal predecessors, (153), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:52,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:52,080 INFO L93 Difference]: Finished difference Result 353 states and 650 transitions. [2024-11-12 01:45:52,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 01:45:52,085 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 418 [2024-11-12 01:45:52,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:52,100 INFO L225 Difference]: With dead ends: 353 [2024-11-12 01:45:52,102 INFO L226 Difference]: Without dead ends: 176 [2024-11-12 01:45:52,109 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:45:52,114 INFO L435 NwaCegarLoop]: 284 mSDtfsCounter, 0 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 562 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:52,116 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 562 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:45:52,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2024-11-12 01:45:52,189 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 176. [2024-11-12 01:45:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 176 states, 104 states have (on average 1.3942307692307692) internal successors, (145), 104 states have internal predecessors, (145), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-12 01:45:52,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 176 states and 285 transitions. [2024-11-12 01:45:52,198 INFO L78 Accepts]: Start accepts. Automaton has 176 states and 285 transitions. Word has length 418 [2024-11-12 01:45:52,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:52,201 INFO L471 AbstractCegarLoop]: Abstraction has 176 states and 285 transitions. [2024-11-12 01:45:52,202 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:52,202 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 285 transitions. [2024-11-12 01:45:52,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-12 01:45:52,211 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:52,211 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:52,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 01:45:52,212 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:52,216 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:52,216 INFO L85 PathProgramCache]: Analyzing trace with hash 1529888106, now seen corresponding path program 1 times [2024-11-12 01:45:52,216 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:52,216 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2076604210] [2024-11-12 01:45:52,216 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:52,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:52,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:52,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:52,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:52,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:52,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:52,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:52,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:52,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:52,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:52,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:52,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:52,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:52,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:52,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:52,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:52,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:52,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:52,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:52,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:52,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:52,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:52,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:52,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:52,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:52,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:52,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:52,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:52,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:52,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:52,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:52,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:52,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:52,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:52,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:52,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:52,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:52,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:52,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:52,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:52,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:52,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:52,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:45:52,665 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:52,665 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2076604210] [2024-11-12 01:45:52,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2076604210] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:45:52,666 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:45:52,666 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 01:45:52,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157248986] [2024-11-12 01:45:52,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:45:52,668 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 01:45:52,671 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:52,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 01:45:52,673 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:45:52,674 INFO L87 Difference]: Start difference. First operand 176 states and 285 transitions. Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:52,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:52,766 INFO L93 Difference]: Finished difference Result 446 states and 722 transitions. [2024-11-12 01:45:52,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 01:45:52,767 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 420 [2024-11-12 01:45:52,770 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:52,776 INFO L225 Difference]: With dead ends: 446 [2024-11-12 01:45:52,777 INFO L226 Difference]: Without dead ends: 273 [2024-11-12 01:45:52,778 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:45:52,782 INFO L435 NwaCegarLoop]: 426 mSDtfsCounter, 151 mSDsluCounter, 269 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 695 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:52,782 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 695 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:45:52,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 273 states. [2024-11-12 01:45:52,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 273 to 270. [2024-11-12 01:45:52,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 270 states, 177 states have (on average 1.4519774011299436) internal successors, (257), 178 states have internal predecessors, (257), 90 states have call successors, (90), 2 states have call predecessors, (90), 2 states have return successors, (90), 89 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-12 01:45:52,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 437 transitions. [2024-11-12 01:45:52,827 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 437 transitions. Word has length 420 [2024-11-12 01:45:52,830 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:52,830 INFO L471 AbstractCegarLoop]: Abstraction has 270 states and 437 transitions. [2024-11-12 01:45:52,831 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 3 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:52,831 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 437 transitions. [2024-11-12 01:45:52,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-12 01:45:52,835 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:52,835 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:52,835 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-12 01:45:52,836 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:52,836 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:52,836 INFO L85 PathProgramCache]: Analyzing trace with hash 2039361196, now seen corresponding path program 1 times [2024-11-12 01:45:52,837 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:52,837 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [446694254] [2024-11-12 01:45:52,837 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:52,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:52,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:53,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:53,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:53,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:53,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:53,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:53,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:53,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:53,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:53,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:53,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:53,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:53,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:53,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:53,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:53,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:53,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:53,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:53,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:53,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:53,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:53,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:53,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:53,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:53,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:53,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:53,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:53,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:53,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:53,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:53,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:53,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:53,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:53,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:53,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:53,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:53,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:53,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:53,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:53,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:53,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:53,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:53,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:53,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:53,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:53,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:53,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:53,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:53,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:53,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,244 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:45:53,245 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:53,245 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [446694254] [2024-11-12 01:45:53,245 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [446694254] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:45:53,245 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:45:53,245 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 01:45:53,245 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1180061408] [2024-11-12 01:45:53,246 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:45:53,248 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 01:45:53,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:53,250 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 01:45:53,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 01:45:53,251 INFO L87 Difference]: Start difference. First operand 270 states and 437 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:53,453 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:53,453 INFO L93 Difference]: Finished difference Result 1043 states and 1682 transitions. [2024-11-12 01:45:53,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-12 01:45:53,454 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 420 [2024-11-12 01:45:53,455 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:53,465 INFO L225 Difference]: With dead ends: 1043 [2024-11-12 01:45:53,466 INFO L226 Difference]: Without dead ends: 776 [2024-11-12 01:45:53,467 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:45:53,468 INFO L435 NwaCegarLoop]: 409 mSDtfsCounter, 395 mSDsluCounter, 675 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 52 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 395 SdHoareTripleChecker+Valid, 1084 SdHoareTripleChecker+Invalid, 70 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 52 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:53,471 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [395 Valid, 1084 Invalid, 70 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [52 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-12 01:45:53,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 776 states. [2024-11-12 01:45:53,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 776 to 767. [2024-11-12 01:45:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 767 states, 534 states have (on average 1.4831460674157304) internal successors, (792), 541 states have internal predecessors, (792), 224 states have call successors, (224), 8 states have call predecessors, (224), 8 states have return successors, (224), 217 states have call predecessors, (224), 224 states have call successors, (224) [2024-11-12 01:45:53,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 767 states and 1240 transitions. [2024-11-12 01:45:53,562 INFO L78 Accepts]: Start accepts. Automaton has 767 states and 1240 transitions. Word has length 420 [2024-11-12 01:45:53,564 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:53,564 INFO L471 AbstractCegarLoop]: Abstraction has 767 states and 1240 transitions. [2024-11-12 01:45:53,564 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1240 transitions. [2024-11-12 01:45:53,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-12 01:45:53,570 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:53,570 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:53,570 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-12 01:45:53,570 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:53,571 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:53,571 INFO L85 PathProgramCache]: Analyzing trace with hash -1832904274, now seen corresponding path program 1 times [2024-11-12 01:45:53,571 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:53,571 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1159372811] [2024-11-12 01:45:53,572 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:53,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:53,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:53,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:53,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:54,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:54,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:54,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:54,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:54,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:54,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:54,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:54,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:54,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:54,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:54,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:54,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:54,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:54,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:54,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:54,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:54,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:54,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:54,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:54,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:54,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:54,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:54,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:54,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:54,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:54,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:54,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:54,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:54,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:54,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:54,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:54,277 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:45:54,277 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:54,277 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1159372811] [2024-11-12 01:45:54,277 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1159372811] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:45:54,277 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:45:54,277 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 01:45:54,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [908840932] [2024-11-12 01:45:54,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:45:54,278 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 01:45:54,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:54,279 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 01:45:54,279 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 01:45:54,279 INFO L87 Difference]: Start difference. First operand 767 states and 1240 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:54,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:54,737 INFO L93 Difference]: Finished difference Result 2521 states and 4075 transitions. [2024-11-12 01:45:54,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-12 01:45:54,738 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 420 [2024-11-12 01:45:54,739 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:54,754 INFO L225 Difference]: With dead ends: 2521 [2024-11-12 01:45:54,755 INFO L226 Difference]: Without dead ends: 1757 [2024-11-12 01:45:54,761 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:45:54,762 INFO L435 NwaCegarLoop]: 270 mSDtfsCounter, 273 mSDsluCounter, 543 mSDsCounter, 0 mSdLazyCounter, 36 mSolverCounterSat, 211 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 813 SdHoareTripleChecker+Invalid, 247 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 211 IncrementalHoareTripleChecker+Valid, 36 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:54,763 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 813 Invalid, 247 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [211 Valid, 36 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-12 01:45:54,767 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1757 states. [2024-11-12 01:45:54,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1757 to 1529. [2024-11-12 01:45:54,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1529 states, 1064 states have (on average 1.4774436090225564) internal successors, (1572), 1078 states have internal predecessors, (1572), 448 states have call successors, (448), 16 states have call predecessors, (448), 16 states have return successors, (448), 434 states have call predecessors, (448), 448 states have call successors, (448) [2024-11-12 01:45:54,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1529 states and 2468 transitions. [2024-11-12 01:45:54,932 INFO L78 Accepts]: Start accepts. Automaton has 1529 states and 2468 transitions. Word has length 420 [2024-11-12 01:45:54,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:54,933 INFO L471 AbstractCegarLoop]: Abstraction has 1529 states and 2468 transitions. [2024-11-12 01:45:54,933 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2468 transitions. [2024-11-12 01:45:54,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-12 01:45:54,937 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:54,937 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:54,938 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-12 01:45:54,938 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:54,938 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:54,938 INFO L85 PathProgramCache]: Analyzing trace with hash -140392910, now seen corresponding path program 1 times [2024-11-12 01:45:54,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:54,939 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1826742690] [2024-11-12 01:45:54,939 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:55,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:55,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:55,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:55,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:55,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:55,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:55,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:55,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:55,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:55,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:55,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:55,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:55,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:55,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:55,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:55,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:55,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:55,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:55,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:55,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:55,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:55,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:55,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:55,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:55,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:55,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:55,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:55,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:55,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:55,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:55,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:55,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:55,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:55,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:55,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:55,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:55,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:55,498 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:45:55,499 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:55,499 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1826742690] [2024-11-12 01:45:55,499 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1826742690] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:45:55,499 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:45:55,499 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 01:45:55,499 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [204394993] [2024-11-12 01:45:55,500 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:45:55,500 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 01:45:55,500 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:55,501 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 01:45:55,501 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-12 01:45:55,502 INFO L87 Difference]: Start difference. First operand 1529 states and 2468 transitions. Second operand has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:55,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:55,876 INFO L93 Difference]: Finished difference Result 2789 states and 4518 transitions. [2024-11-12 01:45:55,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-12 01:45:55,877 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 421 [2024-11-12 01:45:55,878 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:55,887 INFO L225 Difference]: With dead ends: 2789 [2024-11-12 01:45:55,887 INFO L226 Difference]: Without dead ends: 1263 [2024-11-12 01:45:55,891 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 143 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:45:55,892 INFO L435 NwaCegarLoop]: 282 mSDtfsCounter, 183 mSDsluCounter, 547 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 211 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 829 SdHoareTripleChecker+Invalid, 231 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 211 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:55,892 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [183 Valid, 829 Invalid, 231 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [211 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-12 01:45:55,894 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1263 states. [2024-11-12 01:45:55,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1263 to 1037. [2024-11-12 01:45:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1037 states, 732 states have (on average 1.4972677595628416) internal successors, (1096), 739 states have internal predecessors, (1096), 294 states have call successors, (294), 10 states have call predecessors, (294), 10 states have return successors, (294), 287 states have call predecessors, (294), 294 states have call successors, (294) [2024-11-12 01:45:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 1037 states and 1684 transitions. [2024-11-12 01:45:55,969 INFO L78 Accepts]: Start accepts. Automaton has 1037 states and 1684 transitions. Word has length 421 [2024-11-12 01:45:55,970 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:55,970 INFO L471 AbstractCegarLoop]: Abstraction has 1037 states and 1684 transitions. [2024-11-12 01:45:55,970 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.5) internal successors, (74), 4 states have internal predecessors, (74), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:55,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1684 transitions. [2024-11-12 01:45:55,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-12 01:45:55,973 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:55,973 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:55,974 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-12 01:45:55,974 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:55,974 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:55,974 INFO L85 PathProgramCache]: Analyzing trace with hash 870724340, now seen corresponding path program 1 times [2024-11-12 01:45:55,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:55,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875312766] [2024-11-12 01:45:55,975 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:56,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:56,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:56,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:56,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:56,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:56,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:56,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:56,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:56,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:56,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:56,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:56,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:56,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:56,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:56,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:56,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:56,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:56,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:56,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:56,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:56,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:56,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:56,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:56,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:56,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:56,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:56,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:56,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:56,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:56,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:56,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:56,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:56,439 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:45:56,440 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:56,440 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [875312766] [2024-11-12 01:45:56,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [875312766] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:45:56,440 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:45:56,440 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 01:45:56,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211684552] [2024-11-12 01:45:56,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:45:56,441 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 01:45:56,441 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:56,441 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 01:45:56,442 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:45:56,442 INFO L87 Difference]: Start difference. First operand 1037 states and 1684 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:56,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:56,532 INFO L93 Difference]: Finished difference Result 2219 states and 3594 transitions. [2024-11-12 01:45:56,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 01:45:56,533 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 421 [2024-11-12 01:45:56,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:56,542 INFO L225 Difference]: With dead ends: 2219 [2024-11-12 01:45:56,542 INFO L226 Difference]: Without dead ends: 1443 [2024-11-12 01:45:56,544 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 142 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:45:56,545 INFO L435 NwaCegarLoop]: 385 mSDtfsCounter, 140 mSDsluCounter, 269 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 140 SdHoareTripleChecker+Valid, 654 SdHoareTripleChecker+Invalid, 23 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:56,545 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [140 Valid, 654 Invalid, 23 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:45:56,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1443 states. [2024-11-12 01:45:56,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1443 to 1133. [2024-11-12 01:45:56,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1133 states, 828 states have (on average 1.5265700483091786) internal successors, (1264), 835 states have internal predecessors, (1264), 294 states have call successors, (294), 10 states have call predecessors, (294), 10 states have return successors, (294), 287 states have call predecessors, (294), 294 states have call successors, (294) [2024-11-12 01:45:56,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 1133 states and 1852 transitions. [2024-11-12 01:45:56,629 INFO L78 Accepts]: Start accepts. Automaton has 1133 states and 1852 transitions. Word has length 421 [2024-11-12 01:45:56,629 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:56,630 INFO L471 AbstractCegarLoop]: Abstraction has 1133 states and 1852 transitions. [2024-11-12 01:45:56,630 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:45:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1852 transitions. [2024-11-12 01:45:56,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-12 01:45:56,633 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:56,633 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:56,633 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-12 01:45:56,634 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:56,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:56,634 INFO L85 PathProgramCache]: Analyzing trace with hash -240625477, now seen corresponding path program 1 times [2024-11-12 01:45:56,634 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:56,634 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [931240829] [2024-11-12 01:45:56,635 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:56,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:56,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:57,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:57,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:57,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:57,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:57,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:57,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:57,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:57,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:57,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:57,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:57,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:57,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:57,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:57,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:57,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:57,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:57,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:45:57,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:45:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:45:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:45:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:45:57,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:45:57,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:45:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:45:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:45:57,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:45:57,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:45:57,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:45:57,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:45:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:45:57,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:45:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:45:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:45:57,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:45:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:45:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:45:57,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:45:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:45:57,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:45:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:45:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:45:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:45:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:45:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:45:57,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:45:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:45:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:45:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:45:57,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:45:57,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 72 proven. 135 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:45:57,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:45:57,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [931240829] [2024-11-12 01:45:57,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [931240829] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 01:45:57,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1627878832] [2024-11-12 01:45:57,303 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:57,303 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:45:57,303 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:45:57,305 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) [2024-11-12 01:45:57,307 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-12 01:45:57,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:57,551 INFO L256 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-12 01:45:57,576 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:45:58,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4593 proven. 129 refuted. 0 times theorem prover too weak. 4938 trivial. 0 not checked. [2024-11-12 01:45:58,142 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:45:58,619 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 78 proven. 129 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:45:58,620 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1627878832] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:45:58,620 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 01:45:58,620 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-12 01:45:58,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2118280534] [2024-11-12 01:45:58,620 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 01:45:58,622 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-12 01:45:58,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:45:58,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-12 01:45:58,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-12 01:45:58,624 INFO L87 Difference]: Start difference. First operand 1133 states and 1852 transitions. Second operand has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 3 states have call successors, (158), 2 states have call predecessors, (158), 4 states have return successors, (160), 3 states have call predecessors, (160), 3 states have call successors, (160) [2024-11-12 01:45:59,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:45:59,388 INFO L93 Difference]: Finished difference Result 1450 states and 2347 transitions. [2024-11-12 01:45:59,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-12 01:45:59,389 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 3 states have call successors, (158), 2 states have call predecessors, (158), 4 states have return successors, (160), 3 states have call predecessors, (160), 3 states have call successors, (160) Word has length 422 [2024-11-12 01:45:59,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:45:59,395 INFO L225 Difference]: With dead ends: 1450 [2024-11-12 01:45:59,395 INFO L226 Difference]: Without dead ends: 518 [2024-11-12 01:45:59,398 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 996 GetRequests, 980 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=90, Invalid=182, Unknown=0, NotChecked=0, Total=272 [2024-11-12 01:45:59,399 INFO L435 NwaCegarLoop]: 254 mSDtfsCounter, 324 mSDsluCounter, 357 mSDsCounter, 0 mSdLazyCounter, 535 mSolverCounterSat, 204 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 325 SdHoareTripleChecker+Valid, 611 SdHoareTripleChecker+Invalid, 739 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 204 IncrementalHoareTripleChecker+Valid, 535 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-12 01:45:59,399 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [325 Valid, 611 Invalid, 739 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [204 Valid, 535 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-12 01:45:59,400 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 518 states. [2024-11-12 01:45:59,447 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 518 to 508. [2024-11-12 01:45:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 508 states, 338 states have (on average 1.4023668639053255) internal successors, (474), 339 states have internal predecessors, (474), 160 states have call successors, (160), 9 states have call predecessors, (160), 9 states have return successors, (160), 159 states have call predecessors, (160), 160 states have call successors, (160) [2024-11-12 01:45:59,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 508 states and 794 transitions. [2024-11-12 01:45:59,453 INFO L78 Accepts]: Start accepts. Automaton has 508 states and 794 transitions. Word has length 422 [2024-11-12 01:45:59,454 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:45:59,454 INFO L471 AbstractCegarLoop]: Abstraction has 508 states and 794 transitions. [2024-11-12 01:45:59,455 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 14.5) internal successors, (116), 8 states have internal predecessors, (116), 3 states have call successors, (158), 2 states have call predecessors, (158), 4 states have return successors, (160), 3 states have call predecessors, (160), 3 states have call successors, (160) [2024-11-12 01:45:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 794 transitions. [2024-11-12 01:45:59,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-12 01:45:59,458 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:45:59,458 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:45:59,480 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-12 01:45:59,662 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:45:59,664 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:45:59,665 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:45:59,665 INFO L85 PathProgramCache]: Analyzing trace with hash -499872187, now seen corresponding path program 1 times [2024-11-12 01:45:59,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:45:59,665 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [321447966] [2024-11-12 01:45:59,665 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:45:59,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:45:59,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:45:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:45:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:45:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:45:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:45:59,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:45:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:45:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:45:59,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:45:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:45:59,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:45:59,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:45:59,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:45:59,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:45:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:45:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:45:59,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:45:59,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:45:59,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:45:59,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:45:59,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:45:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:45:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:45:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:45:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:45:59,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:45:59,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:45:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:45:59,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:45:59,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:45:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:45:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:45:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:45:59,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:45:59,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:45:59,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:45:59,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:45:59,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:45:59,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:46:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:46:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:46:00,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:46:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:46:00,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:46:00,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:46:00,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:46:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:46:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:46:00,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:46:00,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:46:00,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:46:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:46:00,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:46:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:46:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:46:00,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:46:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:46:00,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:46:00,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:46:00,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:46:00,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:46:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:46:00,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:46:00,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:46:00,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:46:00,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:46:00,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:46:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:46:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:46:00,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:46:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:46:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:00,115 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-11-12 01:46:00,115 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:46:00,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [321447966] [2024-11-12 01:46:00,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [321447966] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:46:00,115 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:46:00,116 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 01:46:00,116 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875153023] [2024-11-12 01:46:00,116 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:46:00,117 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-12 01:46:00,117 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:46:00,117 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-12 01:46:00,117 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-12 01:46:00,118 INFO L87 Difference]: Start difference. First operand 508 states and 794 transitions. Second operand has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:46:00,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:00,468 INFO L93 Difference]: Finished difference Result 1247 states and 1958 transitions. [2024-11-12 01:46:00,468 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-12 01:46:00,469 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) Word has length 424 [2024-11-12 01:46:00,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:00,478 INFO L225 Difference]: With dead ends: 1247 [2024-11-12 01:46:00,479 INFO L226 Difference]: Without dead ends: 940 [2024-11-12 01:46:00,480 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 143 GetRequests, 141 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-12 01:46:00,481 INFO L435 NwaCegarLoop]: 367 mSDtfsCounter, 304 mSDsluCounter, 403 mSDsCounter, 0 mSdLazyCounter, 171 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 304 SdHoareTripleChecker+Valid, 770 SdHoareTripleChecker+Invalid, 171 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:00,481 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [304 Valid, 770 Invalid, 171 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-12 01:46:00,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 940 states. [2024-11-12 01:46:00,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 940 to 859. [2024-11-12 01:46:00,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 859 states, 594 states have (on average 1.430976430976431) internal successors, (850), 596 states have internal predecessors, (850), 250 states have call successors, (250), 14 states have call predecessors, (250), 14 states have return successors, (250), 248 states have call predecessors, (250), 250 states have call successors, (250) [2024-11-12 01:46:00,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 859 states and 1350 transitions. [2024-11-12 01:46:00,574 INFO L78 Accepts]: Start accepts. Automaton has 859 states and 1350 transitions. Word has length 424 [2024-11-12 01:46:00,575 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:00,575 INFO L471 AbstractCegarLoop]: Abstraction has 859 states and 1350 transitions. [2024-11-12 01:46:00,575 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.25) internal successors, (77), 4 states have internal predecessors, (77), 1 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 1 states have call successors, (70) [2024-11-12 01:46:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1350 transitions. [2024-11-12 01:46:00,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-12 01:46:00,578 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:00,578 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:00,579 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-12 01:46:00,579 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:00,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:00,579 INFO L85 PathProgramCache]: Analyzing trace with hash 2106151367, now seen corresponding path program 1 times [2024-11-12 01:46:00,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:46:00,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [161258437] [2024-11-12 01:46:00,580 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:00,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:46:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:46:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:46:01,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:46:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:46:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:46:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:46:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:46:01,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:46:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:46:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:46:01,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:46:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:46:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:46:01,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:46:01,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:46:01,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:46:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:46:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:46:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:46:01,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:46:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:46:01,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:46:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:46:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:46:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:46:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:46:01,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:46:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:46:01,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:46:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:46:01,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:46:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:46:01,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:46:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:46:01,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:46:01,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:46:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:46:01,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:46:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:46:01,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:46:01,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:46:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:46:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:46:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:46:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:46:01,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:46:01,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:46:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:46:01,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:46:01,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:46:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:46:01,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:46:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:46:01,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:46:01,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:46:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:46:01,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:46:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:46:01,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:46:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:46:01,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:46:01,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:46:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:46:01,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:46:01,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:46:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:46:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:46:01,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:46:01,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:46:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:46:01,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 57 proven. 150 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:46:01,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:46:01,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [161258437] [2024-11-12 01:46:01,391 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [161258437] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 01:46:01,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [924442068] [2024-11-12 01:46:01,391 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:01,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:01,392 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:01,393 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) [2024-11-12 01:46:01,395 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-12 01:46:01,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:01,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 888 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-12 01:46:01,640 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:02,249 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 3907 proven. 150 refuted. 0 times theorem prover too weak. 5603 trivial. 0 not checked. [2024-11-12 01:46:02,249 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:02,770 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 57 proven. 150 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:46:02,770 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [924442068] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:02,771 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 01:46:02,771 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 9 [2024-11-12 01:46:02,771 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613857795] [2024-11-12 01:46:02,771 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:02,772 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-12 01:46:02,772 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:46:02,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-12 01:46:02,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-11-12 01:46:02,773 INFO L87 Difference]: Start difference. First operand 859 states and 1350 transitions. Second operand has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (120), 2 states have call predecessors, (120), 4 states have return successors, (121), 2 states have call predecessors, (121), 2 states have call successors, (121) [2024-11-12 01:46:03,775 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:03,776 INFO L93 Difference]: Finished difference Result 1505 states and 2333 transitions. [2024-11-12 01:46:03,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-12 01:46:03,777 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (120), 2 states have call predecessors, (120), 4 states have return successors, (121), 2 states have call predecessors, (121), 2 states have call successors, (121) Word has length 424 [2024-11-12 01:46:03,778 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:03,784 INFO L225 Difference]: With dead ends: 1505 [2024-11-12 01:46:03,785 INFO L226 Difference]: Without dead ends: 909 [2024-11-12 01:46:03,787 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1002 GetRequests, 983 SyntacticMatches, 2 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=230, Unknown=0, NotChecked=0, Total=342 [2024-11-12 01:46:03,789 INFO L435 NwaCegarLoop]: 359 mSDtfsCounter, 452 mSDsluCounter, 597 mSDsCounter, 0 mSdLazyCounter, 814 mSolverCounterSat, 185 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 540 SdHoareTripleChecker+Valid, 956 SdHoareTripleChecker+Invalid, 999 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 185 IncrementalHoareTripleChecker+Valid, 814 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:03,790 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [540 Valid, 956 Invalid, 999 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [185 Valid, 814 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-12 01:46:03,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 909 states. [2024-11-12 01:46:03,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 909 to 865. [2024-11-12 01:46:03,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 865 states, 601 states have (on average 1.4059900166389352) internal successors, (845), 603 states have internal predecessors, (845), 246 states have call successors, (246), 17 states have call predecessors, (246), 17 states have return successors, (246), 244 states have call predecessors, (246), 246 states have call successors, (246) [2024-11-12 01:46:03,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 865 states and 1337 transitions. [2024-11-12 01:46:03,910 INFO L78 Accepts]: Start accepts. Automaton has 865 states and 1337 transitions. Word has length 424 [2024-11-12 01:46:03,911 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:03,911 INFO L471 AbstractCegarLoop]: Abstraction has 865 states and 1337 transitions. [2024-11-12 01:46:03,911 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.88888888888889) internal successors, (89), 9 states have internal predecessors, (89), 2 states have call successors, (120), 2 states have call predecessors, (120), 4 states have return successors, (121), 2 states have call predecessors, (121), 2 states have call successors, (121) [2024-11-12 01:46:03,911 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1337 transitions. [2024-11-12 01:46:03,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-12 01:46:03,914 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:03,914 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:03,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-12 01:46:04,118 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,SelfDestructingSolverStorable8 [2024-11-12 01:46:04,120 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:04,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:04,121 INFO L85 PathProgramCache]: Analyzing trace with hash -1487751351, now seen corresponding path program 1 times [2024-11-12 01:46:04,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:46:04,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1270477850] [2024-11-12 01:46:04,121 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:04,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:46:04,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:46:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:46:06,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:46:06,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:46:06,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:46:06,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:46:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:46:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:46:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:46:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:46:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:46:06,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:46:06,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:46:06,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:46:06,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:46:06,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:46:06,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:46:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:46:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:46:06,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:46:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:46:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:46:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:46:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:46:06,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:46:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:46:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:46:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:46:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:46:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:46:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:46:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:46:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:46:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:46:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:46:06,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:46:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:46:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:46:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:46:06,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:46:06,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:46:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:46:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:46:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:46:06,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:46:06,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:46:06,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:46:06,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:46:06,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:46:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:46:06,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:46:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:46:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:46:06,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:46:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:06,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:46:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:46:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:46:07,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:46:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:46:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:46:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:46:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:46:07,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:46:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:46:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:46:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:46:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:46:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:46:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:46:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:46:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,355 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 117 proven. 90 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:46:07,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:46:07,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1270477850] [2024-11-12 01:46:07,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1270477850] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 01:46:07,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [637891978] [2024-11-12 01:46:07,356 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:07,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:07,357 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:07,358 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) [2024-11-12 01:46:07,360 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-12 01:46:07,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:07,586 INFO L256 TraceCheckSpWp]: Trace formula consists of 887 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-12 01:46:07,595 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:08,630 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 5422 proven. 192 refuted. 0 times theorem prover too weak. 4046 trivial. 0 not checked. [2024-11-12 01:46:08,630 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:09,419 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 216 proven. 195 refuted. 0 times theorem prover too weak. 9249 trivial. 0 not checked. [2024-11-12 01:46:09,419 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [637891978] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:09,419 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 01:46:09,419 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 9, 9] total 23 [2024-11-12 01:46:09,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [747828503] [2024-11-12 01:46:09,420 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:09,421 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-11-12 01:46:09,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:46:09,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-11-12 01:46:09,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=428, Unknown=0, NotChecked=0, Total=506 [2024-11-12 01:46:09,424 INFO L87 Difference]: Start difference. First operand 865 states and 1337 transitions. Second operand has 23 states, 23 states have (on average 7.043478260869565) internal successors, (162), 23 states have internal predecessors, (162), 7 states have call successors, (155), 3 states have call predecessors, (155), 7 states have return successors, (156), 7 states have call predecessors, (156), 7 states have call successors, (156) [2024-11-12 01:46:17,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:17,758 INFO L93 Difference]: Finished difference Result 3545 states and 5298 transitions. [2024-11-12 01:46:17,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2024-11-12 01:46:17,759 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 7.043478260869565) internal successors, (162), 23 states have internal predecessors, (162), 7 states have call successors, (155), 3 states have call predecessors, (155), 7 states have return successors, (156), 7 states have call predecessors, (156), 7 states have call successors, (156) Word has length 424 [2024-11-12 01:46:17,760 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:17,776 INFO L225 Difference]: With dead ends: 3545 [2024-11-12 01:46:17,777 INFO L226 Difference]: Without dead ends: 2890 [2024-11-12 01:46:17,782 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1072 GetRequests, 987 SyntacticMatches, 1 SemanticMatches, 84 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1987 ImplicationChecksByTransitivity, 3.8s TimeCoverageRelationStatistics Valid=1833, Invalid=5477, Unknown=0, NotChecked=0, Total=7310 [2024-11-12 01:46:17,783 INFO L435 NwaCegarLoop]: 416 mSDtfsCounter, 3190 mSDsluCounter, 2438 mSDsCounter, 0 mSdLazyCounter, 3217 mSolverCounterSat, 1859 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3190 SdHoareTripleChecker+Valid, 2854 SdHoareTripleChecker+Invalid, 5076 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1859 IncrementalHoareTripleChecker+Valid, 3217 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.7s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:17,784 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3190 Valid, 2854 Invalid, 5076 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1859 Valid, 3217 Invalid, 0 Unknown, 0 Unchecked, 4.7s Time] [2024-11-12 01:46:17,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2890 states. [2024-11-12 01:46:17,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2890 to 1105. [2024-11-12 01:46:17,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1105 states, 781 states have (on average 1.3636363636363635) internal successors, (1065), 783 states have internal predecessors, (1065), 278 states have call successors, (278), 45 states have call predecessors, (278), 45 states have return successors, (278), 276 states have call predecessors, (278), 278 states have call successors, (278) [2024-11-12 01:46:17,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 1105 states and 1621 transitions. [2024-11-12 01:46:17,986 INFO L78 Accepts]: Start accepts. Automaton has 1105 states and 1621 transitions. Word has length 424 [2024-11-12 01:46:17,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:17,987 INFO L471 AbstractCegarLoop]: Abstraction has 1105 states and 1621 transitions. [2024-11-12 01:46:17,988 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 7.043478260869565) internal successors, (162), 23 states have internal predecessors, (162), 7 states have call successors, (155), 3 states have call predecessors, (155), 7 states have return successors, (156), 7 states have call predecessors, (156), 7 states have call successors, (156) [2024-11-12 01:46:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1621 transitions. [2024-11-12 01:46:17,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-12 01:46:17,991 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:17,992 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:18,013 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-12 01:46:18,195 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:18,196 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:18,197 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:18,197 INFO L85 PathProgramCache]: Analyzing trace with hash -887102388, now seen corresponding path program 1 times [2024-11-12 01:46:18,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:46:18,197 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1712720530] [2024-11-12 01:46:18,197 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:46:18,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:46:18,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:46:18,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:46:18,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:46:18,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:46:18,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:46:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:46:18,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:46:18,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:46:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:46:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:46:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:46:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:46:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:46:18,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:46:18,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:46:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:46:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:46:18,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:46:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:46:18,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:46:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:46:18,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:46:18,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:46:18,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:46:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:46:18,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:46:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:46:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:46:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:46:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:46:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:46:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:46:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:46:18,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:18,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:46:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:46:19,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:46:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:46:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:46:19,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:46:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:46:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:46:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:46:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:46:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:46:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:46:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:46:19,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:46:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:46:19,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:46:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:46:19,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:46:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:46:19,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:46:19,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:46:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:46:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:46:19,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:46:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:46:19,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:46:19,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:46:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:46:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:46:19,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:46:19,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:46:19,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:46:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:46:19,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:46:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:46:19,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:46:19,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 225 proven. 183 refuted. 0 times theorem prover too weak. 9252 trivial. 0 not checked. [2024-11-12 01:46:19,183 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:46:19,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1712720530] [2024-11-12 01:46:19,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1712720530] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 01:46:19,183 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1432889897] [2024-11-12 01:46:19,184 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:19,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:19,184 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:19,187 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) [2024-11-12 01:46:19,188 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-12 01:46:19,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:19,419 INFO L256 TraceCheckSpWp]: Trace formula consists of 893 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-11-12 01:46:19,426 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 5736 proven. 255 refuted. 0 times theorem prover too weak. 3669 trivial. 0 not checked. [2024-11-12 01:46:20,589 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:21,331 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 348 proven. 264 refuted. 0 times theorem prover too weak. 9048 trivial. 0 not checked. [2024-11-12 01:46:21,331 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1432889897] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:21,331 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 01:46:21,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 12, 12] total 25 [2024-11-12 01:46:21,332 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [875455464] [2024-11-12 01:46:21,332 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:21,334 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2024-11-12 01:46:21,334 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:46:21,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2024-11-12 01:46:21,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=151, Invalid=449, Unknown=0, NotChecked=0, Total=600 [2024-11-12 01:46:21,336 INFO L87 Difference]: Start difference. First operand 1105 states and 1621 transitions. Second operand has 25 states, 23 states have (on average 7.3478260869565215) internal successors, (169), 23 states have internal predecessors, (169), 9 states have call successors, (140), 4 states have call predecessors, (140), 9 states have return successors, (141), 8 states have call predecessors, (141), 9 states have call successors, (141) [2024-11-12 01:46:23,559 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:23,560 INFO L93 Difference]: Finished difference Result 2466 states and 3500 transitions. [2024-11-12 01:46:23,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2024-11-12 01:46:23,561 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 23 states have (on average 7.3478260869565215) internal successors, (169), 23 states have internal predecessors, (169), 9 states have call successors, (140), 4 states have call predecessors, (140), 9 states have return successors, (141), 8 states have call predecessors, (141), 9 states have call successors, (141) Word has length 425 [2024-11-12 01:46:23,561 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:23,572 INFO L225 Difference]: With dead ends: 2466 [2024-11-12 01:46:23,572 INFO L226 Difference]: Without dead ends: 1667 [2024-11-12 01:46:23,576 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1034 GetRequests, 979 SyntacticMatches, 0 SemanticMatches, 55 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 826 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=859, Invalid=2333, Unknown=0, NotChecked=0, Total=3192 [2024-11-12 01:46:23,576 INFO L435 NwaCegarLoop]: 308 mSDtfsCounter, 579 mSDsluCounter, 1630 mSDsCounter, 0 mSdLazyCounter, 2085 mSolverCounterSat, 483 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 614 SdHoareTripleChecker+Valid, 1938 SdHoareTripleChecker+Invalid, 2568 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 483 IncrementalHoareTripleChecker+Valid, 2085 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:23,576 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [614 Valid, 1938 Invalid, 2568 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [483 Valid, 2085 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-12 01:46:23,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1667 states. [2024-11-12 01:46:23,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1667 to 1287. [2024-11-12 01:46:23,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1287 states, 930 states have (on average 1.3666666666666667) internal successors, (1271), 932 states have internal predecessors, (1271), 294 states have call successors, (294), 62 states have call predecessors, (294), 62 states have return successors, (294), 292 states have call predecessors, (294), 294 states have call successors, (294) [2024-11-12 01:46:23,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1287 states and 1859 transitions. [2024-11-12 01:46:23,746 INFO L78 Accepts]: Start accepts. Automaton has 1287 states and 1859 transitions. Word has length 425 [2024-11-12 01:46:23,746 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:23,747 INFO L471 AbstractCegarLoop]: Abstraction has 1287 states and 1859 transitions. [2024-11-12 01:46:23,747 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 23 states have (on average 7.3478260869565215) internal successors, (169), 23 states have internal predecessors, (169), 9 states have call successors, (140), 4 states have call predecessors, (140), 9 states have return successors, (141), 8 states have call predecessors, (141), 9 states have call successors, (141) [2024-11-12 01:46:23,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1859 transitions. [2024-11-12 01:46:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-12 01:46:23,750 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:23,750 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:23,771 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-12 01:46:23,954 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:23,955 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:23,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:23,955 INFO L85 PathProgramCache]: Analyzing trace with hash -971231643, now seen corresponding path program 1 times [2024-11-12 01:46:23,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:46:23,956 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [758806588] [2024-11-12 01:46:23,956 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:23,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:46:24,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:46:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-12 01:46:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-12 01:46:24,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-12 01:46:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-12 01:46:24,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-12 01:46:24,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-12 01:46:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-12 01:46:24,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-12 01:46:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-12 01:46:24,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-12 01:46:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-12 01:46:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-12 01:46:24,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 78 [2024-11-12 01:46:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-12 01:46:24,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2024-11-12 01:46:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-12 01:46:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2024-11-12 01:46:24,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-12 01:46:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:46:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:46:24,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2024-11-12 01:46:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-12 01:46:24,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-12 01:46:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-12 01:46:24,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 144 [2024-11-12 01:46:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-12 01:46:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 155 [2024-11-12 01:46:24,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-12 01:46:24,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-12 01:46:24,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-12 01:46:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 177 [2024-11-12 01:46:24,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2024-11-12 01:46:24,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2024-11-12 01:46:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2024-11-12 01:46:24,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 199 [2024-11-12 01:46:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 205 [2024-11-12 01:46:24,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 210 [2024-11-12 01:46:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 216 [2024-11-12 01:46:24,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-11-12 01:46:24,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-11-12 01:46:24,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 232 [2024-11-12 01:46:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 238 [2024-11-12 01:46:24,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2024-11-12 01:46:24,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 249 [2024-11-12 01:46:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-12 01:46:24,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-12 01:46:24,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-12 01:46:24,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-12 01:46:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-12 01:46:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-12 01:46:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:46:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:46:24,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:46:24,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:46:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:46:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2024-11-12 01:46:24,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 321 [2024-11-12 01:46:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2024-11-12 01:46:24,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 332 [2024-11-12 01:46:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 337 [2024-11-12 01:46:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 343 [2024-11-12 01:46:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 348 [2024-11-12 01:46:24,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 353 [2024-11-12 01:46:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 359 [2024-11-12 01:46:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 364 [2024-11-12 01:46:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 370 [2024-11-12 01:46:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 375 [2024-11-12 01:46:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 381 [2024-11-12 01:46:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 386 [2024-11-12 01:46:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:24,828 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 210 proven. 198 refuted. 0 times theorem prover too weak. 9252 trivial. 0 not checked. [2024-11-12 01:46:24,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:46:24,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [758806588] [2024-11-12 01:46:24,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [758806588] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 01:46:24,829 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1448483442] [2024-11-12 01:46:24,829 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:24,829 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:24,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:24,831 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) [2024-11-12 01:46:24,833 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-12 01:46:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:25,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 895 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-12 01:46:25,045 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:26,045 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 5907 proven. 189 refuted. 0 times theorem prover too weak. 3564 trivial. 0 not checked. [2024-11-12 01:46:26,045 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:26,527 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 219 proven. 192 refuted. 0 times theorem prover too weak. 9249 trivial. 0 not checked. [2024-11-12 01:46:26,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1448483442] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:26,528 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 01:46:26,528 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 10, 10] total 20 [2024-11-12 01:46:26,528 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206300482] [2024-11-12 01:46:26,528 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:26,529 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-12 01:46:26,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:46:26,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-12 01:46:26,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=87, Invalid=293, Unknown=0, NotChecked=0, Total=380 [2024-11-12 01:46:26,531 INFO L87 Difference]: Start difference. First operand 1287 states and 1859 transitions. Second operand has 20 states, 19 states have (on average 8.68421052631579) internal successors, (165), 20 states have internal predecessors, (165), 8 states have call successors, (144), 4 states have call predecessors, (144), 7 states have return successors, (145), 6 states have call predecessors, (145), 8 states have call successors, (145) [2024-11-12 01:46:29,986 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:29,987 INFO L93 Difference]: Finished difference Result 3477 states and 4859 transitions. [2024-11-12 01:46:29,987 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2024-11-12 01:46:29,988 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 19 states have (on average 8.68421052631579) internal successors, (165), 20 states have internal predecessors, (165), 8 states have call successors, (144), 4 states have call predecessors, (144), 7 states have return successors, (145), 6 states have call predecessors, (145), 8 states have call successors, (145) Word has length 425 [2024-11-12 01:46:29,988 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:30,005 INFO L225 Difference]: With dead ends: 3477 [2024-11-12 01:46:30,005 INFO L226 Difference]: Without dead ends: 2985 [2024-11-12 01:46:30,009 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 1057 GetRequests, 988 SyntacticMatches, 0 SemanticMatches, 69 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1410 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=1220, Invalid=3750, Unknown=0, NotChecked=0, Total=4970 [2024-11-12 01:46:30,010 INFO L435 NwaCegarLoop]: 439 mSDtfsCounter, 1763 mSDsluCounter, 1874 mSDsCounter, 0 mSdLazyCounter, 2013 mSolverCounterSat, 1835 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1765 SdHoareTripleChecker+Valid, 2313 SdHoareTripleChecker+Invalid, 3848 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1835 IncrementalHoareTripleChecker+Valid, 2013 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:30,010 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1765 Valid, 2313 Invalid, 3848 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1835 Valid, 2013 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2024-11-12 01:46:30,013 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2985 states. [2024-11-12 01:46:30,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2985 to 948. [2024-11-12 01:46:30,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 948 states, 689 states have (on average 1.351233671988389) internal successors, (931), 689 states have internal predecessors, (931), 210 states have call successors, (210), 48 states have call predecessors, (210), 48 states have return successors, (210), 210 states have call predecessors, (210), 210 states have call successors, (210) [2024-11-12 01:46:30,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 948 states and 1351 transitions. [2024-11-12 01:46:30,181 INFO L78 Accepts]: Start accepts. Automaton has 948 states and 1351 transitions. Word has length 425 [2024-11-12 01:46:30,182 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:30,182 INFO L471 AbstractCegarLoop]: Abstraction has 948 states and 1351 transitions. [2024-11-12 01:46:30,183 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 19 states have (on average 8.68421052631579) internal successors, (165), 20 states have internal predecessors, (165), 8 states have call successors, (144), 4 states have call predecessors, (144), 7 states have return successors, (145), 6 states have call predecessors, (145), 8 states have call successors, (145) [2024-11-12 01:46:30,183 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1351 transitions. [2024-11-12 01:46:30,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-12 01:46:30,186 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:30,186 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:30,206 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-12 01:46:30,386 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,SelfDestructingSolverStorable11 [2024-11-12 01:46:30,387 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:30,387 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:30,388 INFO L85 PathProgramCache]: Analyzing trace with hash -830683033, now seen corresponding path program 1 times [2024-11-12 01:46:30,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:46:30,388 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893304921] [2024-11-12 01:46:30,388 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:46:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-12 01:46:30,561 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1385877032] [2024-11-12 01:46:30,561 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:30,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:30,562 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:30,563 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) [2024-11-12 01:46:30,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-12 01:46:30,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:30,805 INFO L256 TraceCheckSpWp]: Trace formula consists of 893 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-12 01:46:30,814 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:30,971 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 1707 proven. 18 refuted. 0 times theorem prover too weak. 7935 trivial. 0 not checked. [2024-11-12 01:46:30,971 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:32,584 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 189 proven. 18 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:46:32,585 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:46:32,585 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893304921] [2024-11-12 01:46:32,587 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-12 01:46:32,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1385877032] [2024-11-12 01:46:32,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1385877032] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:32,588 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-12 01:46:32,588 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 10 [2024-11-12 01:46:32,588 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [189676828] [2024-11-12 01:46:32,588 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:32,589 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-12 01:46:32,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:46:32,591 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-12 01:46:32,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-11-12 01:46:32,592 INFO L87 Difference]: Start difference. First operand 948 states and 1351 transitions. Second operand has 10 states, 10 states have (on average 10.6) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 3 states have call predecessors, (77), 3 states have call successors, (77) [2024-11-12 01:46:34,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:34,299 INFO L93 Difference]: Finished difference Result 2056 states and 2918 transitions. [2024-11-12 01:46:34,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-12 01:46:34,300 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 10.6) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 3 states have call predecessors, (77), 3 states have call successors, (77) Word has length 425 [2024-11-12 01:46:34,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:34,313 INFO L225 Difference]: With dead ends: 2056 [2024-11-12 01:46:34,313 INFO L226 Difference]: Without dead ends: 1425 [2024-11-12 01:46:34,316 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 860 GetRequests, 841 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=150, Invalid=270, Unknown=0, NotChecked=0, Total=420 [2024-11-12 01:46:34,317 INFO L435 NwaCegarLoop]: 237 mSDtfsCounter, 893 mSDsluCounter, 483 mSDsCounter, 0 mSdLazyCounter, 678 mSolverCounterSat, 413 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 974 SdHoareTripleChecker+Valid, 720 SdHoareTripleChecker+Invalid, 1091 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 413 IncrementalHoareTripleChecker+Valid, 678 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:34,318 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [974 Valid, 720 Invalid, 1091 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [413 Valid, 678 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-12 01:46:34,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1425 states. [2024-11-12 01:46:34,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1425 to 1012. [2024-11-12 01:46:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1012 states, 750 states have (on average 1.36) internal successors, (1020), 750 states have internal predecessors, (1020), 210 states have call successors, (210), 51 states have call predecessors, (210), 51 states have return successors, (210), 210 states have call predecessors, (210), 210 states have call successors, (210) [2024-11-12 01:46:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 1012 states and 1440 transitions. [2024-11-12 01:46:34,502 INFO L78 Accepts]: Start accepts. Automaton has 1012 states and 1440 transitions. Word has length 425 [2024-11-12 01:46:34,502 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:34,502 INFO L471 AbstractCegarLoop]: Abstraction has 1012 states and 1440 transitions. [2024-11-12 01:46:34,503 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 10.6) internal successors, (106), 10 states have internal predecessors, (106), 3 states have call successors, (76), 2 states have call predecessors, (76), 4 states have return successors, (77), 3 states have call predecessors, (77), 3 states have call successors, (77) [2024-11-12 01:46:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 1440 transitions. [2024-11-12 01:46:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-12 01:46:34,506 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:34,506 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:34,526 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-12 01:46:34,710 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:34,711 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:34,711 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:34,711 INFO L85 PathProgramCache]: Analyzing trace with hash 1775340521, now seen corresponding path program 1 times [2024-11-12 01:46:34,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:46:34,712 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339612574] [2024-11-12 01:46:34,712 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:34,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:46:34,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-12 01:46:34,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [32322742] [2024-11-12 01:46:34,886 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:34,886 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:34,886 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:34,888 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) [2024-11-12 01:46:34,890 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-12 01:46:35,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 01:46:35,119 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-12 01:46:35,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 01:46:35,628 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-12 01:46:35,628 INFO L339 BasicCegarLoop]: Counterexample is feasible [2024-11-12 01:46:35,629 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-12 01:46:35,653 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-12 01:46:35,831 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:46:35,835 INFO L421 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:36,129 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-12 01:46:36,133 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.11 01:46:36 BoogieIcfgContainer [2024-11-12 01:46:36,133 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-12 01:46:36,134 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-12 01:46:36,134 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-12 01:46:36,134 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-12 01:46:36,135 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:45:50" (3/4) ... [2024-11-12 01:46:36,137 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-12 01:46:36,138 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-12 01:46:36,139 INFO L158 Benchmark]: Toolchain (without parser) took 46933.10ms. Allocated memory was 163.6MB in the beginning and 799.0MB in the end (delta: 635.4MB). Free memory was 108.3MB in the beginning and 448.8MB in the end (delta: -340.5MB). Peak memory consumption was 297.3MB. Max. memory is 16.1GB. [2024-11-12 01:46:36,139 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 163.6MB. Free memory is still 130.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 01:46:36,139 INFO L158 Benchmark]: CACSL2BoogieTranslator took 485.76ms. Allocated memory is still 163.6MB. Free memory was 108.2MB in the beginning and 88.1MB in the end (delta: 20.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-12 01:46:36,139 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.87ms. Allocated memory is still 163.6MB. Free memory was 88.1MB in the beginning and 84.0MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-12 01:46:36,140 INFO L158 Benchmark]: Boogie Preprocessor took 82.70ms. Allocated memory is still 163.6MB. Free memory was 84.0MB in the beginning and 79.8MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-12 01:46:36,141 INFO L158 Benchmark]: RCFGBuilder took 953.89ms. Allocated memory was 163.6MB in the beginning and 220.2MB in the end (delta: 56.6MB). Free memory was 79.8MB in the beginning and 185.9MB in the end (delta: -106.1MB). Peak memory consumption was 51.2MB. Max. memory is 16.1GB. [2024-11-12 01:46:36,141 INFO L158 Benchmark]: TraceAbstraction took 45336.84ms. Allocated memory was 220.2MB in the beginning and 799.0MB in the end (delta: 578.8MB). Free memory was 184.9MB in the beginning and 448.8MB in the end (delta: -263.9MB). Peak memory consumption was 315.3MB. Max. memory is 16.1GB. [2024-11-12 01:46:36,141 INFO L158 Benchmark]: Witness Printer took 4.47ms. Allocated memory is still 799.0MB. Free memory is still 448.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 01:46:36,143 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 163.6MB. Free memory is still 130.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 485.76ms. Allocated memory is still 163.6MB. Free memory was 108.2MB in the beginning and 88.1MB in the end (delta: 20.0MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 61.87ms. Allocated memory is still 163.6MB. Free memory was 88.1MB in the beginning and 84.0MB in the end (delta: 4.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 82.70ms. Allocated memory is still 163.6MB. Free memory was 84.0MB in the beginning and 79.8MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 953.89ms. Allocated memory was 163.6MB in the beginning and 220.2MB in the end (delta: 56.6MB). Free memory was 79.8MB in the beginning and 185.9MB in the end (delta: -106.1MB). Peak memory consumption was 51.2MB. Max. memory is 16.1GB. * TraceAbstraction took 45336.84ms. Allocated memory was 220.2MB in the beginning and 799.0MB in the end (delta: 578.8MB). Free memory was 184.9MB in the beginning and 448.8MB in the end (delta: -263.9MB). Peak memory consumption was 315.3MB. Max. memory is 16.1GB. * Witness Printer took 4.47ms. Allocated memory is still 799.0MB. Free memory is still 448.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 305, overapproximation of someBinaryArithmeticDOUBLEoperation at line 183. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 15.8; [L23] double var_1_4 = 10.5; [L24] double var_1_5 = 1.55; [L25] signed char var_1_8 = -10; [L26] signed char var_1_10 = -16; [L27] signed char var_1_11 = -4; [L28] signed char var_1_12 = -16; [L29] double var_1_13 = 128.55; [L30] double var_1_14 = 2.3; [L31] double var_1_15 = 4.8; [L32] unsigned long int var_1_16 = 0; [L33] signed long int var_1_17 = 5; [L34] signed long int var_1_18 = 256; [L35] unsigned long int var_1_19 = 50; [L36] unsigned long int var_1_20 = 1; [L37] signed short int var_1_21 = -50; [L38] unsigned char var_1_23 = 1; [L39] unsigned char var_1_24 = 0; [L40] unsigned char var_1_25 = 0; [L41] signed long int var_1_26 = -5; [L42] unsigned char var_1_27 = 0; [L43] unsigned char var_1_28 = 0; [L44] unsigned char var_1_29 = 0; [L45] unsigned char var_1_30 = 1; [L46] unsigned long int var_1_31 = 200; [L47] signed long int var_1_32 = 50; [L48] unsigned long int var_1_33 = 2854329333; [L49] unsigned long int var_1_34 = 2581335902; [L50] unsigned long int var_1_35 = 2; [L51] unsigned long int var_1_36 = 5; [L52] signed short int var_1_37 = 1; [L53] signed short int var_1_38 = 5; [L54] signed short int var_1_39 = 128; [L55] signed short int var_1_40 = -8; [L56] signed short int var_1_41 = 64; [L57] signed short int var_1_42 = -1; [L58] double var_1_43 = 3.8; [L59] double var_1_44 = 100000000.5; [L60] double var_1_45 = 32.25; [L61] unsigned long int var_1_46 = 32; [L62] signed short int var_1_47 = 4; [L63] signed short int var_1_48 = 256; [L64] unsigned short int var_1_49 = 16; [L65] unsigned long int var_1_50 = 10; [L66] unsigned long int var_1_51 = 1636697262; [L67] unsigned long int var_1_52 = 1362823010; [L68] signed long int var_1_53 = -128; [L69] unsigned short int var_1_54 = 4; [L70] unsigned char var_1_55 = 1; [L71] unsigned char var_1_56 = 0; [L72] unsigned char var_1_57 = 0; [L73] signed long int var_1_58 = 16; [L74] signed long int var_1_59 = -256; [L75] signed char last_1_var_1_8 = -10; [L76] signed short int last_1_var_1_21 = -50; [L77] unsigned char last_1_var_1_23 = 1; VAL [isInitial=0, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_4=21/2, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L309] isInitial = 1 [L310] FCALL initially() [L311] COND TRUE 1 [L312] CALL updateLastVariables() [L300] last_1_var_1_8 = var_1_8 [L301] last_1_var_1_21 = var_1_21 [L302] last_1_var_1_23 = var_1_23 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_4=21/2, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L312] RET updateLastVariables() [L313] CALL updateVariables() [L191] var_1_4 = __VERIFIER_nondet_double() [L192] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L192] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_5=31/20, var_1_8=-10] [L193] var_1_5 = __VERIFIER_nondet_double() [L194] CALL assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L194] RET assume_abort_if_not((var_1_5 >= -922337.2036854765600e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=-16, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L195] var_1_10 = __VERIFIER_nondet_char() [L196] CALL assume_abort_if_not(var_1_10 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L196] RET assume_abort_if_not(var_1_10 >= -63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L197] CALL assume_abort_if_not(var_1_10 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L197] RET assume_abort_if_not(var_1_10 <= 63) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=-4, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L198] var_1_11 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_11 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L199] RET assume_abort_if_not(var_1_11 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L200] CALL assume_abort_if_not(var_1_11 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L200] RET assume_abort_if_not(var_1_11 <= 32) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=-16, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L201] var_1_12 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_12 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L202] RET assume_abort_if_not(var_1_12 >= -31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L203] CALL assume_abort_if_not(var_1_12 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L203] RET assume_abort_if_not(var_1_12 <= 31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_14=23/10, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L204] var_1_14 = __VERIFIER_nondet_double() [L205] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L205] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_15=24/5, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L206] var_1_15 = __VERIFIER_nondet_double() [L207] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L207] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=5, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L208] var_1_17 = __VERIFIER_nondet_long() [L209] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L209] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L210] CALL assume_abort_if_not(var_1_17 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L210] RET assume_abort_if_not(var_1_17 <= 1073741824) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=256, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L211] var_1_18 = __VERIFIER_nondet_long() [L212] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L212] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L213] CALL assume_abort_if_not(var_1_18 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L213] RET assume_abort_if_not(var_1_18 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=50, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L214] var_1_19 = __VERIFIER_nondet_ulong() [L215] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L215] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L216] CALL assume_abort_if_not(var_1_19 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L216] RET assume_abort_if_not(var_1_19 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=1, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L217] var_1_20 = __VERIFIER_nondet_ulong() [L218] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L218] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L219] CALL assume_abort_if_not(var_1_20 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L219] RET assume_abort_if_not(var_1_20 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L220] var_1_24 = __VERIFIER_nondet_uchar() [L221] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L221] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L222] CALL assume_abort_if_not(var_1_24 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L222] RET assume_abort_if_not(var_1_24 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=-5, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L223] var_1_26 = __VERIFIER_nondet_long() [L224] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L224] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L225] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L225] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L226] var_1_27 = __VERIFIER_nondet_uchar() [L227] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L227] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L228] CALL assume_abort_if_not(var_1_27 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L228] RET assume_abort_if_not(var_1_27 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=0, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L229] var_1_28 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L230] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L231] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L231] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=0, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L232] var_1_29 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L233] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L234] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L234] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L235] var_1_30 = __VERIFIER_nondet_uchar() [L236] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L236] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L237] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L237] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=50, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L238] var_1_32 = __VERIFIER_nondet_long() [L239] CALL assume_abort_if_not(var_1_32 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L239] RET assume_abort_if_not(var_1_32 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L240] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L240] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2854329333, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L241] var_1_33 = __VERIFIER_nondet_ulong() [L242] CALL assume_abort_if_not(var_1_33 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L242] RET assume_abort_if_not(var_1_33 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L243] CALL assume_abort_if_not(var_1_33 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L243] RET assume_abort_if_not(var_1_33 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2581335902, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L244] var_1_34 = __VERIFIER_nondet_ulong() [L245] CALL assume_abort_if_not(var_1_34 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L245] RET assume_abort_if_not(var_1_34 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L246] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L246] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=2, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L247] var_1_35 = __VERIFIER_nondet_ulong() [L248] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L248] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L249] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L249] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=5, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L250] var_1_36 = __VERIFIER_nondet_ulong() [L251] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L251] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L252] CALL assume_abort_if_not(var_1_36 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L252] RET assume_abort_if_not(var_1_36 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=5, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L253] var_1_38 = __VERIFIER_nondet_short() [L254] CALL assume_abort_if_not(var_1_38 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L254] RET assume_abort_if_not(var_1_38 >= -1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L255] CALL assume_abort_if_not(var_1_38 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L255] RET assume_abort_if_not(var_1_38 <= 32766) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=128, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L256] var_1_39 = __VERIFIER_nondet_short() [L257] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L257] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L258] CALL assume_abort_if_not(var_1_39 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L258] RET assume_abort_if_not(var_1_39 <= 32766) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L259] var_1_40 = __VERIFIER_nondet_short() [L260] CALL assume_abort_if_not(var_1_40 >= -8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L260] RET assume_abort_if_not(var_1_40 >= -8191) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L261] CALL assume_abort_if_not(var_1_40 <= 8192) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L261] RET assume_abort_if_not(var_1_40 <= 8192) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=64, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L262] var_1_41 = __VERIFIER_nondet_short() [L263] CALL assume_abort_if_not(var_1_41 >= -8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L263] RET assume_abort_if_not(var_1_41 >= -8191) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L264] CALL assume_abort_if_not(var_1_41 <= 8191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L264] RET assume_abort_if_not(var_1_41 <= 8191) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L265] var_1_42 = __VERIFIER_nondet_short() [L266] CALL assume_abort_if_not(var_1_42 >= -16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L266] RET assume_abort_if_not(var_1_42 >= -16383) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L267] CALL assume_abort_if_not(var_1_42 <= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L267] RET assume_abort_if_not(var_1_42 <= 16383) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_44=200000001/2, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L268] var_1_44 = __VERIFIER_nondet_double() [L269] CALL assume_abort_if_not((var_1_44 >= -922337.2036854765600e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L269] RET assume_abort_if_not((var_1_44 >= -922337.2036854765600e+13F && var_1_44 <= -1.0e-20F) || (var_1_44 <= 9223372.036854765600e+12F && var_1_44 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_45=129/4, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L270] var_1_45 = __VERIFIER_nondet_double() [L271] CALL assume_abort_if_not((var_1_45 >= -922337.2036854765600e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L271] RET assume_abort_if_not((var_1_45 >= -922337.2036854765600e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=4, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L272] var_1_47 = __VERIFIER_nondet_short() [L273] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L273] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L274] CALL assume_abort_if_not(var_1_47 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L274] RET assume_abort_if_not(var_1_47 <= 32767) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=256, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L275] var_1_48 = __VERIFIER_nondet_short() [L276] CALL assume_abort_if_not(var_1_48 >= -32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L276] RET assume_abort_if_not(var_1_48 >= -32767) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L277] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L277] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L278] CALL assume_abort_if_not(var_1_48 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L278] RET assume_abort_if_not(var_1_48 != 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1636697262, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L279] var_1_51 = __VERIFIER_nondet_ulong() [L280] CALL assume_abort_if_not(var_1_51 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L280] RET assume_abort_if_not(var_1_51 >= 1073741823) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L281] CALL assume_abort_if_not(var_1_51 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L281] RET assume_abort_if_not(var_1_51 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1362823010, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L282] var_1_52 = __VERIFIER_nondet_ulong() [L283] CALL assume_abort_if_not(var_1_52 >= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L283] RET assume_abort_if_not(var_1_52 >= 1073741824) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L284] CALL assume_abort_if_not(var_1_52 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L284] RET assume_abort_if_not(var_1_52 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=4, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L285] var_1_54 = __VERIFIER_nondet_ushort() [L286] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L286] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L287] CALL assume_abort_if_not(var_1_54 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L287] RET assume_abort_if_not(var_1_54 <= 65535) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L288] CALL assume_abort_if_not(var_1_54 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L288] RET assume_abort_if_not(var_1_54 != 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L289] var_1_56 = __VERIFIER_nondet_uchar() [L290] CALL assume_abort_if_not(var_1_56 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L290] RET assume_abort_if_not(var_1_56 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L291] CALL assume_abort_if_not(var_1_56 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L291] RET assume_abort_if_not(var_1_56 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L292] var_1_57 = __VERIFIER_nondet_uchar() [L293] CALL assume_abort_if_not(var_1_57 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L293] RET assume_abort_if_not(var_1_57 >= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L294] CALL assume_abort_if_not(var_1_57 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L294] RET assume_abort_if_not(var_1_57 <= 0) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=16, var_1_59=-256, var_1_8=-10] [L295] var_1_58 = __VERIFIER_nondet_long() [L296] CALL assume_abort_if_not(var_1_58 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L296] RET assume_abort_if_not(var_1_58 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L297] CALL assume_abort_if_not(var_1_58 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L297] RET assume_abort_if_not(var_1_58 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=0, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L313] RET updateVariables() [L314] CALL step() [L81] COND TRUE 32 >= var_1_26 [L82] var_1_25 = ((var_1_27 || (var_1_28 && var_1_29)) && var_1_30) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L84] (10u < 100u) && ((16 >> var_1_26) != var_1_32) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L84] EXPR 16 >> var_1_26 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L84] (10u < 100u) && ((16 >> var_1_26) != var_1_32) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=200, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L84] COND FALSE !((10u < 100u) && ((16 >> var_1_26) != var_1_32)) [L89] var_1_31 = var_1_36 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L91] COND TRUE var_1_29 || (var_1_36 > (var_1_35 * var_1_31)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L92] COND TRUE var_1_31 <= var_1_34 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L93] COND FALSE !(var_1_33 < var_1_31) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=19/5, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L100] COND TRUE var_1_28 || var_1_29 [L101] var_1_43 = ((((var_1_44) > (((((15.8) > (var_1_45)) ? (15.8) : (var_1_45))))) ? (var_1_44) : (((((15.8) > (var_1_45)) ? (15.8) : (var_1_45)))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L103] COND FALSE !(var_1_42 >= var_1_26) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=16, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L116] var_1_49 = ((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L117] COND TRUE \read(var_1_28) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=10, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L118] COND TRUE var_1_37 > var_1_26 [L119] var_1_50 = ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L126] COND FALSE !(((((var_1_26 % var_1_54) < 0 ) ? -(var_1_26 % var_1_54) : (var_1_26 % var_1_54))) > 256) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L129] COND TRUE var_1_26 <= (((((~ var_1_36)) > (var_1_32)) ? ((~ var_1_36)) : (var_1_32))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L130] COND FALSE !(var_1_31 >= var_1_39) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-256, var_1_8=-10] [L142] var_1_59 = var_1_38 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-10] [L143] COND TRUE last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-10] [L144] COND TRUE \read(last_1_var_1_23) [L145] var_1_8 = (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=1, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L150] var_1_23 = var_1_24 VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L151] COND FALSE !(128u >= var_1_8) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L158] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L162] COND TRUE var_1_8 >= ((1329162249 - var_1_17) - var_1_18) [L163] var_1_16 = (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L171] COND FALSE !(((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L180] unsigned char stepLocal_1 = var_1_23; [L181] signed char stepLocal_0 = var_1_8; VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, stepLocal_0=-1, stepLocal_1=0, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_1=79/5, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L182] COND TRUE stepLocal_0 >= var_1_16 [L183] var_1_1 = (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, stepLocal_1=0, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L314] RET step() [L315] CALL, EXPR property() [L305] EXPR (((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L305-L306] return ((((((var_1_8 >= var_1_16) ? (var_1_1 == ((double) (var_1_4 - ((((var_1_5) < 0 ) ? -(var_1_5) : (var_1_5)))))) : ((var_1_23 || var_1_23) ? (var_1_1 == ((double) 128.75)) : 1)) && ((last_1_var_1_21 <= ((((last_1_var_1_21) < (last_1_var_1_8)) ? (last_1_var_1_21) : (last_1_var_1_8)))) ? (last_1_var_1_23 ? (var_1_8 == ((signed char) (-16 + ((((var_1_10) < ((var_1_11 + var_1_12))) ? (var_1_10) : ((var_1_11 + var_1_12))))))) : 1) : (var_1_8 == ((signed char) var_1_12)))) && ((128u >= var_1_8) ? ((! var_1_23) ? (var_1_13 == ((double) ((var_1_14 - var_1_15) + 0.25))) : (var_1_13 == ((double) var_1_14))) : (var_1_23 ? (var_1_13 == ((double) var_1_5)) : 1))) && ((var_1_8 >= ((1329162249 - var_1_17) - var_1_18)) ? (var_1_16 == ((unsigned long int) (((((((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) < (var_1_19)) ? (((((var_1_17) > (var_1_18)) ? (var_1_17) : (var_1_18)))) : (var_1_19))) + var_1_20))) : (var_1_23 ? (var_1_16 == ((unsigned long int) var_1_18)) : (var_1_16 == ((unsigned long int) var_1_19))))) && ((((((var_1_12) < (var_1_18)) ? (var_1_12) : (var_1_18))) <= (var_1_11 + var_1_8)) ? ((var_1_11 >= (var_1_18 & var_1_16)) ? (var_1_21 == ((signed short int) 8)) : ((var_1_19 < var_1_8) ? (var_1_21 == ((signed short int) 64)) : 1)) : 1)) && (var_1_23 == ((unsigned char) var_1_24)) ; [L315] RET, EXPR property() [L315] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-50, last_1_var_1_23=1, last_1_var_1_8=-10, var_1_10=15, var_1_11=8, var_1_12=8, var_1_13=2571/20, var_1_16=0, var_1_17=1073741824, var_1_18=1073741824, var_1_19=0, var_1_20=0, var_1_21=-50, var_1_23=0, var_1_24=0, var_1_25=1, var_1_26=0, var_1_27=1, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=4294967296, var_1_32=16, var_1_33=2147483647, var_1_34=2147483647, var_1_35=0, var_1_36=4294967296, var_1_37=1, var_1_38=-1, var_1_39=32766, var_1_40=-8191, var_1_41=-8191, var_1_42=-1, var_1_43=2, var_1_44=2, var_1_45=0, var_1_46=32, var_1_47=0, var_1_48=-1, var_1_49=32766, var_1_50=2147483647, var_1_51=1073741823, var_1_52=1073741824, var_1_53=-128, var_1_54=2, var_1_55=1, var_1_56=0, var_1_57=0, var_1_58=-2147483648, var_1_59=-1, var_1_8=-1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 180 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 45.0s, OverallIterations: 14, TraceHistogramMax: 70, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 19.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8854 SdHoareTripleChecker+Valid, 11.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 8647 mSDsluCounter, 14799 SdHoareTripleChecker+Invalid, 10.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10363 mSDsCounter, 5453 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9642 IncrementalHoareTripleChecker+Invalid, 15095 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5453 mSolverCounterUnsat, 4436 mSDtfsCounter, 9642 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 7030 GetRequests, 6753 SyntacticMatches, 4 SemanticMatches, 273 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4348 ImplicationChecksByTransitivity, 6.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1529occurred in iteration=4, InterpolantAutomatonStates: 241, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 13 MinimizatonAttempts, 5526 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 18.2s InterpolantComputationTime, 8884 NumberOfCodeBlocks, 8884 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 10130 ConstructedInterpolants, 0 QuantifiedInterpolants, 30405 SizeOfPredicates, 19 NumberOfNonLiveVariables, 5348 ConjunctsInSsa, 65 ConjunctsInUnsatCore, 24 InterpolantComputations, 7 PerfectInterpolantSequences, 229203/231840 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 [2024-11-12 01:46:36,272 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.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 b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 01:46:38,523 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 01:46:38,610 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-12 01:46:38,619 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 01:46:38,620 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 01:46:38,647 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 01:46:38,648 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 01:46:38,648 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 01:46:38,648 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 01:46:38,649 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 01:46:38,653 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 01:46:38,653 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 01:46:38,654 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 01:46:38,657 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 01:46:38,657 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 01:46:38,658 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 01:46:38,658 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 01:46:38,658 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 01:46:38,658 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 01:46:38,659 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 01:46:38,659 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 01:46:38,663 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 01:46:38,663 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 01:46:38,664 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-12 01:46:38,664 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-12 01:46:38,664 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 01:46:38,665 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-12 01:46:38,665 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 01:46:38,665 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 01:46:38,665 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 01:46:38,666 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 01:46:38,666 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 01:46:38,666 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 01:46:38,666 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 01:46:38,667 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:46:38,667 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 01:46:38,667 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 01:46:38,667 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 01:46:38,668 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-12 01:46:38,668 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-12 01:46:38,668 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 01:46:38,669 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 01:46:38,669 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 01:46:38,670 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 01:46:38,670 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b07867210936d7775e8a7c0e4d19dbbe902904ee284c3b928365e4c9d6be6725 [2024-11-12 01:46:39,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 01:46:39,024 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 01:46:39,029 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 01:46:39,030 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 01:46:39,030 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 01:46:39,032 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2024-11-12 01:46:40,534 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 01:46:40,769 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 01:46:40,773 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2024-11-12 01:46:40,791 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2927cd3e5/55935849acbf4ffabca2ece3e35848de/FLAGc5e8ba7d7 [2024-11-12 01:46:40,808 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2927cd3e5/55935849acbf4ffabca2ece3e35848de [2024-11-12 01:46:40,811 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 01:46:40,813 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 01:46:40,815 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 01:46:40,816 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 01:46:40,821 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 01:46:40,822 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:46:40" (1/1) ... [2024-11-12 01:46:40,823 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57e81802 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:40, skipping insertion in model container [2024-11-12 01:46:40,825 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:46:40" (1/1) ... [2024-11-12 01:46:40,869 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 01:46:41,094 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2024-11-12 01:46:41,221 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:46:41,238 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 01:46:41,252 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-24.i[916,929] [2024-11-12 01:46:41,301 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:46:41,337 INFO L204 MainTranslator]: Completed translation [2024-11-12 01:46:41,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41 WrapperNode [2024-11-12 01:46:41,338 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 01:46:41,339 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 01:46:41,339 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 01:46:41,339 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 01:46:41,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,366 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,420 INFO L138 Inliner]: procedures = 27, calls = 83, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 337 [2024-11-12 01:46:41,420 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 01:46:41,421 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 01:46:41,421 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 01:46:41,422 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 01:46:41,431 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,431 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,437 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,462 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]. [2024-11-12 01:46:41,463 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,465 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,491 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,495 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,498 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,500 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,505 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 01:46:41,506 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 01:46:41,506 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 01:46:41,506 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 01:46:41,507 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (1/1) ... [2024-11-12 01:46:41,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:46:41,536 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:46:41,554 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) [2024-11-12 01:46:41,557 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 [2024-11-12 01:46:41,597 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 01:46:41,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-12 01:46:41,597 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-12 01:46:41,598 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-12 01:46:41,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 01:46:41,600 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 01:46:41,704 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 01:46:41,706 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 01:46:44,409 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-12 01:46:44,409 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 01:46:44,432 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 01:46:44,434 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 01:46:44,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:46:44 BoogieIcfgContainer [2024-11-12 01:46:44,434 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 01:46:44,436 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 01:46:44,436 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 01:46:44,438 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 01:46:44,439 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 01:46:40" (1/3) ... [2024-11-12 01:46:44,439 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48f958bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:46:44, skipping insertion in model container [2024-11-12 01:46:44,439 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:46:41" (2/3) ... [2024-11-12 01:46:44,440 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@48f958bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:46:44, skipping insertion in model container [2024-11-12 01:46:44,440 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:46:44" (3/3) ... [2024-11-12 01:46:44,441 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-24.i [2024-11-12 01:46:44,469 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 01:46:44,470 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 01:46:44,532 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 01:46:44,537 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;@4be9b67e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 01:46:44,538 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 01:46:44,542 INFO L276 IsEmpty]: Start isEmpty. Operand has 161 states, 88 states have (on average 1.4090909090909092) internal successors, (124), 89 states have internal predecessors, (124), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-12 01:46:44,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-12 01:46:44,559 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:44,560 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:44,561 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:44,568 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:44,568 INFO L85 PathProgramCache]: Analyzing trace with hash 463766686, now seen corresponding path program 1 times [2024-11-12 01:46:44,582 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:46:44,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1205021624] [2024-11-12 01:46:44,583 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:44,583 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-12 01:46:44,584 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:46:44,587 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-12 01:46:44,605 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-12 01:46:45,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:45,177 INFO L256 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-12 01:46:45,209 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:45,284 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 9522 trivial. 0 not checked. [2024-11-12 01:46:45,284 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-12 01:46:45,288 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:46:45,288 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1205021624] [2024-11-12 01:46:45,289 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1205021624] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:46:45,289 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:46:45,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 01:46:45,291 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1301261949] [2024-11-12 01:46:45,292 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:46:45,298 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-12 01:46:45,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:46:45,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-12 01:46:45,320 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 01:46:45,322 INFO L87 Difference]: Start difference. First operand has 161 states, 88 states have (on average 1.4090909090909092) internal successors, (124), 89 states have internal predecessors, (124), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) Second operand has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (70), 2 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 2 states have call successors, (70) [2024-11-12 01:46:45,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:45,368 INFO L93 Difference]: Finished difference Result 315 states and 592 transitions. [2024-11-12 01:46:45,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-12 01:46:45,371 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (70), 2 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 2 states have call successors, (70) Word has length 414 [2024-11-12 01:46:45,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:45,380 INFO L225 Difference]: With dead ends: 315 [2024-11-12 01:46:45,381 INFO L226 Difference]: Without dead ends: 157 [2024-11-12 01:46:45,387 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 413 GetRequests, 413 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 01:46:45,391 INFO L435 NwaCegarLoop]: 257 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 257 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:45,392 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 257 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:46:45,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 157 states. [2024-11-12 01:46:45,465 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 157 to 157. [2024-11-12 01:46:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 157 states, 85 states have (on average 1.3764705882352941) internal successors, (117), 85 states have internal predecessors, (117), 70 states have call successors, (70), 1 states have call predecessors, (70), 1 states have return successors, (70), 70 states have call predecessors, (70), 70 states have call successors, (70) [2024-11-12 01:46:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 157 states and 257 transitions. [2024-11-12 01:46:45,483 INFO L78 Accepts]: Start accepts. Automaton has 157 states and 257 transitions. Word has length 414 [2024-11-12 01:46:45,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:45,484 INFO L471 AbstractCegarLoop]: Abstraction has 157 states and 257 transitions. [2024-11-12 01:46:45,484 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.5) internal successors, (69), 2 states have internal predecessors, (69), 2 states have call successors, (70), 2 states have call predecessors, (70), 1 states have return successors, (70), 1 states have call predecessors, (70), 2 states have call successors, (70) [2024-11-12 01:46:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 257 transitions. [2024-11-12 01:46:45,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-11-12 01:46:45,493 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:45,494 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:45,514 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-12 01:46:45,694 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-12 01:46:45,695 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:45,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:45,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1277936930, now seen corresponding path program 1 times [2024-11-12 01:46:45,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:46:45,698 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [106418147] [2024-11-12 01:46:45,698 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:45,698 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-12 01:46:45,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:46:45,700 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-12 01:46:45,702 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-12 01:46:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:46,229 INFO L256 TraceCheckSpWp]: Trace formula consists of 638 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-12 01:46:46,240 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:47,036 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4593 proven. 129 refuted. 0 times theorem prover too weak. 4938 trivial. 0 not checked. [2024-11-12 01:46:47,036 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:47,879 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 78 proven. 129 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:46:47,879 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:46:47,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [106418147] [2024-11-12 01:46:47,883 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [106418147] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:47,883 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-12 01:46:47,884 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-12 01:46:47,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2146384091] [2024-11-12 01:46:47,884 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:47,889 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-12 01:46:47,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:46:47,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-12 01:46:47,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:46:47,892 INFO L87 Difference]: Start difference. First operand 157 states and 257 transitions. Second operand has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (113), 2 states have call predecessors, (113), 4 states have return successors, (114), 2 states have call predecessors, (114), 2 states have call successors, (114) [2024-11-12 01:46:49,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:46:49,220 INFO L93 Difference]: Finished difference Result 362 states and 587 transitions. [2024-11-12 01:46:49,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-12 01:46:49,221 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (113), 2 states have call predecessors, (113), 4 states have return successors, (114), 2 states have call predecessors, (114), 2 states have call successors, (114) Word has length 414 [2024-11-12 01:46:49,223 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:46:49,227 INFO L225 Difference]: With dead ends: 362 [2024-11-12 01:46:49,227 INFO L226 Difference]: Without dead ends: 208 [2024-11-12 01:46:49,229 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 830 GetRequests, 820 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-12 01:46:49,230 INFO L435 NwaCegarLoop]: 226 mSDtfsCounter, 196 mSDsluCounter, 277 mSDsCounter, 0 mSdLazyCounter, 530 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 222 SdHoareTripleChecker+Valid, 503 SdHoareTripleChecker+Invalid, 602 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 530 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-12 01:46:49,230 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [222 Valid, 503 Invalid, 602 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 530 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-12 01:46:49,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2024-11-12 01:46:49,270 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 203. [2024-11-12 01:46:49,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 203 states, 104 states have (on average 1.2884615384615385) internal successors, (134), 105 states have internal predecessors, (134), 96 states have call successors, (96), 2 states have call predecessors, (96), 2 states have return successors, (96), 95 states have call predecessors, (96), 96 states have call successors, (96) [2024-11-12 01:46:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 203 states and 326 transitions. [2024-11-12 01:46:49,274 INFO L78 Accepts]: Start accepts. Automaton has 203 states and 326 transitions. Word has length 414 [2024-11-12 01:46:49,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:46:49,275 INFO L471 AbstractCegarLoop]: Abstraction has 203 states and 326 transitions. [2024-11-12 01:46:49,276 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (113), 2 states have call predecessors, (113), 4 states have return successors, (114), 2 states have call predecessors, (114), 2 states have call successors, (114) [2024-11-12 01:46:49,276 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 326 transitions. [2024-11-12 01:46:49,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-12 01:46:49,280 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:46:49,280 INFO L218 NwaCegarLoop]: trace histogram [70, 70, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:46:49,301 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-12 01:46:49,481 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-12 01:46:49,481 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:46:49,482 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:46:49,483 INFO L85 PathProgramCache]: Analyzing trace with hash -1869603403, now seen corresponding path program 1 times [2024-11-12 01:46:49,485 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:46:49,485 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1179610330] [2024-11-12 01:46:49,485 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:46:49,485 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-12 01:46:49,486 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:46:49,489 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-12 01:46:49,490 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-12 01:46:49,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:46:49,926 INFO L256 TraceCheckSpWp]: Trace formula consists of 637 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-12 01:46:49,933 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:46:50,783 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 4437 proven. 135 refuted. 0 times theorem prover too weak. 5088 trivial. 0 not checked. [2024-11-12 01:46:50,784 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:46:51,882 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 72 proven. 135 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-12 01:46:51,883 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:46:51,883 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1179610330] [2024-11-12 01:46:51,883 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1179610330] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:46:51,883 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-12 01:46:51,883 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-12 01:46:51,884 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1370543414] [2024-11-12 01:46:51,884 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-12 01:46:51,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-12 01:46:51,885 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:46:51,886 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-12 01:46:51,886 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:46:51,887 INFO L87 Difference]: Start difference. First operand 203 states and 326 transitions. Second operand has 7 states, 7 states have (on average 11.0) internal successors, (77), 7 states have internal predecessors, (77), 2 states have call successors, (115), 2 states have call predecessors, (115), 4 states have return successors, (116), 2 states have call predecessors, (116), 2 states have call successors, (116)