./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.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 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:08:13,196 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:08:13,279 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 20:08:13,285 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:08:13,286 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:08:13,318 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:08:13,320 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:08:13,320 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:08:13,321 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:08:13,322 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:08:13,322 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:08:13,323 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:08:13,323 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:08:13,326 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:08:13,326 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:08:13,326 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:08:13,327 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:08:13,327 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:08:13,327 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 20:08:13,327 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:08:13,328 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:08:13,331 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:08:13,332 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:08:13,332 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:08:13,333 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:08:13,333 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:08:13,333 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:08:13,333 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:08:13,335 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:08:13,336 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:08:13,336 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:08:13,336 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:08:13,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:08:13,336 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:08:13,337 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:08:13,337 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:08:13,337 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 20:08:13,338 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 20:08:13,338 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:08:13,339 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:08:13,339 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:08:13,339 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:08:13,339 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2024-11-08 20:08:13,579 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:08:13,604 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:08:13,606 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:08:13,607 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:08:13,608 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:08:13,608 INFO L431 ainManager$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-38.i [2024-11-08 20:08:15,023 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:08:15,248 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:08:15,249 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-08 20:08:15,259 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f9841f3b/17925bddf351401d917857aa0c04002c/FLAGb032d14b5 [2024-11-08 20:08:15,274 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8f9841f3b/17925bddf351401d917857aa0c04002c [2024-11-08 20:08:15,276 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:08:15,277 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:08:15,279 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:08:15,279 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:08:15,285 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:08:15,285 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,286 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2faa837b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15, skipping insertion in model container [2024-11-08 20:08:15,287 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,321 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:08:15,501 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i[916,929] [2024-11-08 20:08:15,597 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:08:15,613 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:08:15,627 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-38.i[916,929] [2024-11-08 20:08:15,686 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:08:15,712 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:08:15,712 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15 WrapperNode [2024-11-08 20:08:15,713 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:08:15,714 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:08:15,715 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:08:15,715 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:08:15,722 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,743 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,799 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 341 [2024-11-08 20:08:15,799 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:08:15,800 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:08:15,800 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:08:15,800 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:08:15,811 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,816 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,836 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 20:08:15,837 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,837 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,860 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,868 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,876 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,879 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,891 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:08:15,893 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:08:15,893 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:08:15,893 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:08:15,894 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (1/1) ... [2024-11-08 20:08:15,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:08:15,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:08:15,922 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 20:08:15,925 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 20:08:15,962 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:08:15,963 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:08:15,963 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:08:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 20:08:15,964 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:08:15,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:08:16,061 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:08:16,062 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:08:16,683 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-08 20:08:16,683 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:08:16,701 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:08:16,703 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:08:16,704 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:08:16 BoogieIcfgContainer [2024-11-08 20:08:16,704 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:08:16,706 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:08:16,706 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:08:16,710 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:08:16,710 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:08:15" (1/3) ... [2024-11-08 20:08:16,711 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f817c92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:08:16, skipping insertion in model container [2024-11-08 20:08:16,711 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:15" (2/3) ... [2024-11-08 20:08:16,711 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5f817c92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:08:16, skipping insertion in model container [2024-11-08 20:08:16,711 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:08:16" (3/3) ... [2024-11-08 20:08:16,712 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-08 20:08:16,728 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:08:16,729 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:08:16,805 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:08:16,812 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;@44f1e2d9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:08:16,814 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:08:16,818 INFO L276 IsEmpty]: Start isEmpty. Operand has 144 states, 91 states have (on average 1.4615384615384615) internal successors, (133), 92 states have internal predecessors, (133), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:08:16,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 20:08:16,843 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:16,845 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:16,846 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:16,851 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:16,851 INFO L85 PathProgramCache]: Analyzing trace with hash -989436629, now seen corresponding path program 1 times [2024-11-08 20:08:16,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:16,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1522979499] [2024-11-08 20:08:16,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:16,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:17,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:17,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:17,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:17,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:17,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:17,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:17,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:17,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:17,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:17,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:17,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:17,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:17,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:17,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:17,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:17,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:17,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:17,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:17,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:17,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:17,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:17,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:17,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:17,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:17,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:17,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:17,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:17,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:17,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:17,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:17,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:17,526 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:17,526 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1522979499] [2024-11-08 20:08:17,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1522979499] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:17,527 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:17,527 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:08:17,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1931030094] [2024-11-08 20:08:17,529 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:17,536 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:08:17,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:17,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:08:17,560 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:08:17,562 INFO L87 Difference]: Start difference. First operand has 144 states, 91 states have (on average 1.4615384615384615) internal successors, (133), 92 states have internal predecessors, (133), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:08:17,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:17,625 INFO L93 Difference]: Finished difference Result 281 states and 510 transitions. [2024-11-08 20:08:17,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:08:17,628 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 315 [2024-11-08 20:08:17,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:17,641 INFO L225 Difference]: With dead ends: 281 [2024-11-08 20:08:17,641 INFO L226 Difference]: Without dead ends: 140 [2024-11-08 20:08:17,647 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:08:17,652 INFO L432 NwaCegarLoop]: 226 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 226 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:17,654 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 226 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:08:17,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2024-11-08 20:08:17,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140. [2024-11-08 20:08:17,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 140 states, 88 states have (on average 1.4318181818181819) internal successors, (126), 88 states have internal predecessors, (126), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:08:17,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 226 transitions. [2024-11-08 20:08:17,720 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 226 transitions. Word has length 315 [2024-11-08 20:08:17,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:17,721 INFO L471 AbstractCegarLoop]: Abstraction has 140 states and 226 transitions. [2024-11-08 20:08:17,721 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:08:17,722 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 226 transitions. [2024-11-08 20:08:17,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 20:08:17,727 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:17,728 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:17,728 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 20:08:17,728 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:17,729 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:17,729 INFO L85 PathProgramCache]: Analyzing trace with hash -126421713, now seen corresponding path program 1 times [2024-11-08 20:08:17,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:17,729 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713660625] [2024-11-08 20:08:17,730 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:17,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:17,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:17,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:17,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:17,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:17,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:17,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:18,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:18,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:18,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:18,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:18,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:18,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:18,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:18,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:18,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:18,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:18,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:18,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:18,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:18,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:18,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:18,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:18,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:18,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:18,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:18,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:18,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:18,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,131 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:18,133 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:18,133 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1713660625] [2024-11-08 20:08:18,133 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1713660625] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:18,133 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:18,133 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:08:18,134 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033832213] [2024-11-08 20:08:18,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:18,138 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:08:18,138 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:18,139 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:08:18,139 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:08:18,139 INFO L87 Difference]: Start difference. First operand 140 states and 226 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:18,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:18,218 INFO L93 Difference]: Finished difference Result 380 states and 614 transitions. [2024-11-08 20:08:18,219 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:08:18,219 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2024-11-08 20:08:18,220 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:18,225 INFO L225 Difference]: With dead ends: 380 [2024-11-08 20:08:18,225 INFO L226 Difference]: Without dead ends: 243 [2024-11-08 20:08:18,226 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:08:18,228 INFO L432 NwaCegarLoop]: 227 mSDtfsCounter, 159 mSDsluCounter, 215 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 442 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:18,228 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 442 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:08:18,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 243 states. [2024-11-08 20:08:18,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 243 to 240. [2024-11-08 20:08:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 240 states, 155 states have (on average 1.4451612903225806) internal successors, (224), 156 states have internal predecessors, (224), 82 states have call successors, (82), 2 states have call predecessors, (82), 2 states have return successors, (82), 81 states have call predecessors, (82), 82 states have call successors, (82) [2024-11-08 20:08:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 240 states and 388 transitions. [2024-11-08 20:08:18,298 INFO L78 Accepts]: Start accepts. Automaton has 240 states and 388 transitions. Word has length 315 [2024-11-08 20:08:18,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:18,301 INFO L471 AbstractCegarLoop]: Abstraction has 240 states and 388 transitions. [2024-11-08 20:08:18,302 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:18,302 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 388 transitions. [2024-11-08 20:08:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 20:08:18,311 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:18,311 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:18,311 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 20:08:18,312 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:18,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:18,312 INFO L85 PathProgramCache]: Analyzing trace with hash 92433005, now seen corresponding path program 1 times [2024-11-08 20:08:18,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:18,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713969044] [2024-11-08 20:08:18,312 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:18,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:18,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:18,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:18,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:18,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:18,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:18,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:18,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:18,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:18,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:18,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:18,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:18,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:18,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:18,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:18,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:18,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:18,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:18,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:18,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:18,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:18,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:18,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:18,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:19,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:19,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,043 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:19,044 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:19,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1713969044] [2024-11-08 20:08:19,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1713969044] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:19,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:19,045 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:08:19,045 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923341498] [2024-11-08 20:08:19,045 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:19,047 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:08:19,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:19,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:08:19,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:08:19,050 INFO L87 Difference]: Start difference. First operand 240 states and 388 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:19,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:19,164 INFO L93 Difference]: Finished difference Result 714 states and 1158 transitions. [2024-11-08 20:08:19,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:08:19,165 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 315 [2024-11-08 20:08:19,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:19,174 INFO L225 Difference]: With dead ends: 714 [2024-11-08 20:08:19,176 INFO L226 Difference]: Without dead ends: 477 [2024-11-08 20:08:19,178 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:08:19,181 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 136 mSDsluCounter, 208 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 422 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:19,182 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 422 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:08:19,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 477 states. [2024-11-08 20:08:19,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 477 to 475. [2024-11-08 20:08:19,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 475 states, 306 states have (on average 1.4379084967320261) internal successors, (440), 308 states have internal predecessors, (440), 164 states have call successors, (164), 4 states have call predecessors, (164), 4 states have return successors, (164), 162 states have call predecessors, (164), 164 states have call successors, (164) [2024-11-08 20:08:19,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 768 transitions. [2024-11-08 20:08:19,289 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 768 transitions. Word has length 315 [2024-11-08 20:08:19,291 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:19,291 INFO L471 AbstractCegarLoop]: Abstraction has 475 states and 768 transitions. [2024-11-08 20:08:19,291 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:19,292 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 768 transitions. [2024-11-08 20:08:19,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 20:08:19,298 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:19,298 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:19,298 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 20:08:19,298 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:19,299 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:19,299 INFO L85 PathProgramCache]: Analyzing trace with hash -1825616143, now seen corresponding path program 1 times [2024-11-08 20:08:19,299 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:19,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651165677] [2024-11-08 20:08:19,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:19,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:19,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:19,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:19,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:19,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:19,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:19,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:19,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:19,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:19,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:19,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:19,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:19,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:19,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:20,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:20,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:20,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:20,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:20,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:20,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:20,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:20,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:20,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:20,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:20,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:20,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:20,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:20,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:20,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:20,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:20,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:20,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:20,122 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:20,123 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:20,123 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651165677] [2024-11-08 20:08:20,123 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651165677] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:20,123 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:20,123 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 20:08:20,123 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [196026569] [2024-11-08 20:08:20,124 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:20,124 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 20:08:20,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:20,125 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 20:08:20,125 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:08:20,126 INFO L87 Difference]: Start difference. First operand 475 states and 768 transitions. Second operand has 5 states, 5 states have (on average 14.0) internal successors, (70), 5 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:20,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:20,549 INFO L93 Difference]: Finished difference Result 1871 states and 3027 transitions. [2024-11-08 20:08:20,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 20:08:20,550 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 5 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 317 [2024-11-08 20:08:20,550 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:20,562 INFO L225 Difference]: With dead ends: 1871 [2024-11-08 20:08:20,562 INFO L226 Difference]: Without dead ends: 1399 [2024-11-08 20:08:20,568 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:08:20,569 INFO L432 NwaCegarLoop]: 241 mSDtfsCounter, 503 mSDsluCounter, 654 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 253 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 503 SdHoareTripleChecker+Valid, 895 SdHoareTripleChecker+Invalid, 276 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 253 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:20,570 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [503 Valid, 895 Invalid, 276 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [253 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 20:08:20,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1399 states. [2024-11-08 20:08:20,776 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1399 to 945. [2024-11-08 20:08:20,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 945 states, 608 states have (on average 1.4342105263157894) internal successors, (872), 612 states have internal predecessors, (872), 328 states have call successors, (328), 8 states have call predecessors, (328), 8 states have return successors, (328), 324 states have call predecessors, (328), 328 states have call successors, (328) [2024-11-08 20:08:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 945 states and 1528 transitions. [2024-11-08 20:08:20,788 INFO L78 Accepts]: Start accepts. Automaton has 945 states and 1528 transitions. Word has length 317 [2024-11-08 20:08:20,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:20,789 INFO L471 AbstractCegarLoop]: Abstraction has 945 states and 1528 transitions. [2024-11-08 20:08:20,790 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.0) internal successors, (70), 5 states have internal predecessors, (70), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:20,790 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1528 transitions. [2024-11-08 20:08:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 20:08:20,794 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:20,794 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:20,794 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 20:08:20,795 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:20,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:20,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1091616114, now seen corresponding path program 1 times [2024-11-08 20:08:20,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:20,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1714274637] [2024-11-08 20:08:20,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:20,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:21,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:21,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:21,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:21,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:21,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:21,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:21,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:21,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:21,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:21,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:21,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:21,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:21,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:21,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:21,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:21,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:21,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:21,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:21,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:21,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:21,575 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:21,576 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:21,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1714274637] [2024-11-08 20:08:21,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1714274637] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:21,576 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:21,576 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 20:08:21,577 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1832760750] [2024-11-08 20:08:21,577 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:21,577 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 20:08:21,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:21,578 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 20:08:21,578 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:08:21,579 INFO L87 Difference]: Start difference. First operand 945 states and 1528 transitions. Second operand has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:22,098 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:22,098 INFO L93 Difference]: Finished difference Result 2975 states and 4807 transitions. [2024-11-08 20:08:22,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 20:08:22,099 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 318 [2024-11-08 20:08:22,100 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:22,112 INFO L225 Difference]: With dead ends: 2975 [2024-11-08 20:08:22,112 INFO L226 Difference]: Without dead ends: 2033 [2024-11-08 20:08:22,116 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:08:22,117 INFO L432 NwaCegarLoop]: 234 mSDtfsCounter, 198 mSDsluCounter, 554 mSDsCounter, 0 mSdLazyCounter, 167 mSolverCounterSat, 151 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 198 SdHoareTripleChecker+Valid, 788 SdHoareTripleChecker+Invalid, 318 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 151 IncrementalHoareTripleChecker+Valid, 167 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:22,118 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [198 Valid, 788 Invalid, 318 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [151 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 20:08:22,120 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2033 states. [2024-11-08 20:08:22,382 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2033 to 1893. [2024-11-08 20:08:22,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1893 states, 1220 states have (on average 1.4327868852459016) internal successors, (1748), 1228 states have internal predecessors, (1748), 656 states have call successors, (656), 16 states have call predecessors, (656), 16 states have return successors, (656), 648 states have call predecessors, (656), 656 states have call successors, (656) [2024-11-08 20:08:22,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1893 states and 3060 transitions. [2024-11-08 20:08:22,401 INFO L78 Accepts]: Start accepts. Automaton has 1893 states and 3060 transitions. Word has length 318 [2024-11-08 20:08:22,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:22,402 INFO L471 AbstractCegarLoop]: Abstraction has 1893 states and 3060 transitions. [2024-11-08 20:08:22,402 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.2) internal successors, (71), 5 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3060 transitions. [2024-11-08 20:08:22,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 20:08:22,408 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:22,408 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:22,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 20:08:22,409 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:22,409 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:22,409 INFO L85 PathProgramCache]: Analyzing trace with hash 80498864, now seen corresponding path program 1 times [2024-11-08 20:08:22,409 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:22,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1711661039] [2024-11-08 20:08:22,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:22,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:22,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:22,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:22,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:23,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:23,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:23,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:23,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:23,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:23,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:23,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:23,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:23,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:23,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:23,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:23,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:23,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:23,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:23,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:23,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:23,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:23,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:23,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:23,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:23,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:23,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:23,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:23,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:23,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:23,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:23,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:23,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:23,128 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:23,128 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:23,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1711661039] [2024-11-08 20:08:23,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1711661039] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:23,129 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:23,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:08:23,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1739235209] [2024-11-08 20:08:23,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:23,130 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:08:23,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:23,131 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:08:23,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:08:23,131 INFO L87 Difference]: Start difference. First operand 1893 states and 3060 transitions. Second operand has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:23,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:23,794 INFO L93 Difference]: Finished difference Result 6940 states and 11170 transitions. [2024-11-08 20:08:23,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 20:08:23,795 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 318 [2024-11-08 20:08:23,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:23,835 INFO L225 Difference]: With dead ends: 6940 [2024-11-08 20:08:23,835 INFO L226 Difference]: Without dead ends: 5050 [2024-11-08 20:08:23,845 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 109 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:08:23,846 INFO L432 NwaCegarLoop]: 477 mSDtfsCounter, 342 mSDsluCounter, 486 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 342 SdHoareTripleChecker+Valid, 963 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:23,846 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [342 Valid, 963 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 20:08:23,854 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5050 states. [2024-11-08 20:08:24,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5050 to 3277. [2024-11-08 20:08:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3277 states, 2156 states have (on average 1.4304267161410018) internal successors, (3084), 2180 states have internal predecessors, (3084), 1088 states have call successors, (1088), 32 states have call predecessors, (1088), 32 states have return successors, (1088), 1064 states have call predecessors, (1088), 1088 states have call successors, (1088) [2024-11-08 20:08:24,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 3277 states and 5260 transitions. [2024-11-08 20:08:24,460 INFO L78 Accepts]: Start accepts. Automaton has 3277 states and 5260 transitions. Word has length 318 [2024-11-08 20:08:24,460 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:24,461 INFO L471 AbstractCegarLoop]: Abstraction has 3277 states and 5260 transitions. [2024-11-08 20:08:24,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.75) internal successors, (71), 4 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:24,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3277 states and 5260 transitions. [2024-11-08 20:08:24,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 20:08:24,466 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:24,466 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:24,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-08 20:08:24,467 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:24,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:24,468 INFO L85 PathProgramCache]: Analyzing trace with hash 142538478, now seen corresponding path program 1 times [2024-11-08 20:08:24,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:24,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2025258364] [2024-11-08 20:08:24,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:24,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:25,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:25,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:25,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:25,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:25,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:25,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:25,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:25,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:25,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:25,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:25,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:25,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:25,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:25,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:25,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:25,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:25,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:25,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:25,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:25,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:25,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:25,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:25,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:25,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:25,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:25,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:25,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:25,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:25,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:25,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:25,933 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:25,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:25,934 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2025258364] [2024-11-08 20:08:25,934 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2025258364] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:25,934 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:25,935 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 20:08:25,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2129473331] [2024-11-08 20:08:25,935 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:25,936 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 20:08:25,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:25,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 20:08:25,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-08 20:08:25,937 INFO L87 Difference]: Start difference. First operand 3277 states and 5260 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:28,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:28,205 INFO L93 Difference]: Finished difference Result 10143 states and 16213 transitions. [2024-11-08 20:08:28,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 20:08:28,206 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 318 [2024-11-08 20:08:28,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:28,255 INFO L225 Difference]: With dead ends: 10143 [2024-11-08 20:08:28,256 INFO L226 Difference]: Without dead ends: 6869 [2024-11-08 20:08:28,274 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 109 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:08:28,275 INFO L432 NwaCegarLoop]: 398 mSDtfsCounter, 593 mSDsluCounter, 634 mSDsCounter, 0 mSdLazyCounter, 589 mSolverCounterSat, 150 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 593 SdHoareTripleChecker+Valid, 1032 SdHoareTripleChecker+Invalid, 739 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 150 IncrementalHoareTripleChecker+Valid, 589 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:28,275 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [593 Valid, 1032 Invalid, 739 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [150 Valid, 589 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-08 20:08:28,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6869 states. [2024-11-08 20:08:28,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6869 to 4245. [2024-11-08 20:08:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4245 states, 2916 states have (on average 1.4540466392318243) internal successors, (4240), 2948 states have internal predecessors, (4240), 1288 states have call successors, (1288), 40 states have call predecessors, (1288), 40 states have return successors, (1288), 1256 states have call predecessors, (1288), 1288 states have call successors, (1288) [2024-11-08 20:08:28,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 4245 states and 6816 transitions. [2024-11-08 20:08:28,939 INFO L78 Accepts]: Start accepts. Automaton has 4245 states and 6816 transitions. Word has length 318 [2024-11-08 20:08:28,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:28,940 INFO L471 AbstractCegarLoop]: Abstraction has 4245 states and 6816 transitions. [2024-11-08 20:08:28,941 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 6 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:28,941 INFO L276 IsEmpty]: Start isEmpty. Operand 4245 states and 6816 transitions. [2024-11-08 20:08:28,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 20:08:28,946 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:28,946 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:28,946 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 20:08:28,947 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:28,947 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:28,947 INFO L85 PathProgramCache]: Analyzing trace with hash 165170732, now seen corresponding path program 1 times [2024-11-08 20:08:28,947 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:28,948 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [381582356] [2024-11-08 20:08:28,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:29,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:29,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:29,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:29,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:29,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:29,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:29,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:29,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:29,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:29,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:29,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:29,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:29,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:29,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:29,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:29,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:29,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:29,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:29,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:29,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:29,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:29,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:29,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:29,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:29,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:29,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:29,804 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:08:29,804 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:29,804 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [381582356] [2024-11-08 20:08:29,804 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [381582356] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:08:29,805 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:08:29,805 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 20:08:29,805 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1505365674] [2024-11-08 20:08:29,805 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:08:29,807 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:08:29,807 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:29,808 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:08:29,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:08:29,809 INFO L87 Difference]: Start difference. First operand 4245 states and 6816 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:32,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:32,132 INFO L93 Difference]: Finished difference Result 14637 states and 23368 transitions. [2024-11-08 20:08:32,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 20:08:32,133 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 318 [2024-11-08 20:08:32,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:32,225 INFO L225 Difference]: With dead ends: 14637 [2024-11-08 20:08:32,229 INFO L226 Difference]: Without dead ends: 10395 [2024-11-08 20:08:32,248 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 106 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=34, Invalid=98, Unknown=0, NotChecked=0, Total=132 [2024-11-08 20:08:32,250 INFO L432 NwaCegarLoop]: 283 mSDtfsCounter, 496 mSDsluCounter, 849 mSDsCounter, 0 mSdLazyCounter, 569 mSolverCounterSat, 156 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 496 SdHoareTripleChecker+Valid, 1132 SdHoareTripleChecker+Invalid, 725 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 156 IncrementalHoareTripleChecker+Valid, 569 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:32,251 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [496 Valid, 1132 Invalid, 725 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [156 Valid, 569 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-08 20:08:32,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10395 states. [2024-11-08 20:08:33,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10395 to 6461. [2024-11-08 20:08:33,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6461 states, 4460 states have (on average 1.4502242152466367) internal successors, (6468), 4516 states have internal predecessors, (6468), 1920 states have call successors, (1920), 80 states have call predecessors, (1920), 80 states have return successors, (1920), 1864 states have call predecessors, (1920), 1920 states have call successors, (1920) [2024-11-08 20:08:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6461 states to 6461 states and 10308 transitions. [2024-11-08 20:08:33,361 INFO L78 Accepts]: Start accepts. Automaton has 6461 states and 10308 transitions. Word has length 318 [2024-11-08 20:08:33,362 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:33,362 INFO L471 AbstractCegarLoop]: Abstraction has 6461 states and 10308 transitions. [2024-11-08 20:08:33,363 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:08:33,363 INFO L276 IsEmpty]: Start isEmpty. Operand 6461 states and 10308 transitions. [2024-11-08 20:08:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 20:08:33,369 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:33,369 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:33,369 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 20:08:33,369 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:33,370 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:33,370 INFO L85 PathProgramCache]: Analyzing trace with hash 384025450, now seen corresponding path program 1 times [2024-11-08 20:08:33,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:33,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1995038358] [2024-11-08 20:08:33,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:08:33,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:08:33,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:08:33,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:08:33,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:08:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:08:33,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:08:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:08:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:08:33,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:08:33,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:08:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:08:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-11-08 20:08:33,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:08:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-11-08 20:08:33,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-08 20:08:33,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-08 20:08:33,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-08 20:08:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:08:33,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:08:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-08 20:08:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:08:33,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-08 20:08:33,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2024-11-08 20:08:33,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2024-11-08 20:08:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:08:33,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2024-11-08 20:08:33,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:08:33,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2024-11-08 20:08:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:08:33,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:08:33,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:08:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:08:33,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:08:33,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:33,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:08:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:08:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:08:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-08 20:08:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-08 20:08:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 222 [2024-11-08 20:08:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-08 20:08:34,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-11-08 20:08:34,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-08 20:08:34,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-11-08 20:08:34,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-08 20:08:34,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 255 [2024-11-08 20:08:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-08 20:08:34,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 266 [2024-11-08 20:08:34,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-08 20:08:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 277 [2024-11-08 20:08:34,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,092 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-08 20:08:34,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:08:34,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1995038358] [2024-11-08 20:08:34,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1995038358] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:08:34,093 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [791890095] [2024-11-08 20:08:34,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:34,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:08:34,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:08:34,095 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:08:34,096 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 20:08:34,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:08:34,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 716 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-08 20:08:34,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:08:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1849 proven. 111 refuted. 0 times theorem prover too weak. 2940 trivial. 0 not checked. [2024-11-08 20:08:35,415 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:08:36,166 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 36 proven. 111 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-08 20:08:36,166 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [791890095] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:08:36,166 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:08:36,167 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 7] total 16 [2024-11-08 20:08:36,167 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1925630306] [2024-11-08 20:08:36,167 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:08:36,169 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-08 20:08:36,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:08:36,170 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-08 20:08:36,170 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=177, Unknown=0, NotChecked=0, Total=240 [2024-11-08 20:08:36,175 INFO L87 Difference]: Start difference. First operand 6461 states and 10308 transitions. Second operand has 16 states, 16 states have (on average 11.9375) internal successors, (191), 16 states have internal predecessors, (191), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) [2024-11-08 20:08:38,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:08:38,553 INFO L93 Difference]: Finished difference Result 15005 states and 23688 transitions. [2024-11-08 20:08:38,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-08 20:08:38,554 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 11.9375) internal successors, (191), 16 states have internal predecessors, (191), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) Word has length 318 [2024-11-08 20:08:38,555 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:08:38,598 INFO L225 Difference]: With dead ends: 15005 [2024-11-08 20:08:38,599 INFO L226 Difference]: Without dead ends: 8547 [2024-11-08 20:08:38,622 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 753 GetRequests, 728 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=209, Invalid=493, Unknown=0, NotChecked=0, Total=702 [2024-11-08 20:08:38,623 INFO L432 NwaCegarLoop]: 175 mSDtfsCounter, 613 mSDsluCounter, 978 mSDsCounter, 0 mSdLazyCounter, 1090 mSolverCounterSat, 235 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 660 SdHoareTripleChecker+Valid, 1153 SdHoareTripleChecker+Invalid, 1325 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 235 IncrementalHoareTripleChecker+Valid, 1090 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-11-08 20:08:38,623 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [660 Valid, 1153 Invalid, 1325 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [235 Valid, 1090 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-11-08 20:08:38,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8547 states. [2024-11-08 20:08:39,660 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8547 to 7005. [2024-11-08 20:08:39,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7005 states, 4972 states have (on average 1.4585679806918745) internal successors, (7252), 5028 states have internal predecessors, (7252), 1920 states have call successors, (1920), 112 states have call predecessors, (1920), 112 states have return successors, (1920), 1864 states have call predecessors, (1920), 1920 states have call successors, (1920) [2024-11-08 20:08:39,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7005 states to 7005 states and 11092 transitions. [2024-11-08 20:08:39,705 INFO L78 Accepts]: Start accepts. Automaton has 7005 states and 11092 transitions. Word has length 318 [2024-11-08 20:08:39,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:08:39,706 INFO L471 AbstractCegarLoop]: Abstraction has 7005 states and 11092 transitions. [2024-11-08 20:08:39,706 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 11.9375) internal successors, (191), 16 states have internal predecessors, (191), 6 states have call successors, (150), 3 states have call predecessors, (150), 6 states have return successors, (150), 6 states have call predecessors, (150), 6 states have call successors, (150) [2024-11-08 20:08:39,706 INFO L276 IsEmpty]: Start isEmpty. Operand 7005 states and 11092 transitions. [2024-11-08 20:08:39,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 20:08:39,712 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:08:39,712 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:39,732 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-08 20:08:39,912 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:08:39,913 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:08:39,913 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:08:39,914 INFO L85 PathProgramCache]: Analyzing trace with hash -561868653, now seen corresponding path program 1 times [2024-11-08 20:08:39,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:08:39,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717335139] [2024-11-08 20:08:39,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:08:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:08:40,102 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1978425300] [2024-11-08 20:08:40,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:08:40,102 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:08:40,103 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:08:40,105 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:08:40,106 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 20:08:40,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:08:40,315 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 20:08:40,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:08:40,695 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 20:08:40,696 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 20:08:40,697 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 20:08:40,719 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-08 20:08:40,902 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,SelfDestructingSolverStorable9 [2024-11-08 20:08:40,906 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:08:41,213 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 20:08:41,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 08:08:41 BoogieIcfgContainer [2024-11-08 20:08:41,218 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 20:08:41,218 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 20:08:41,219 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 20:08:41,219 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 20:08:41,219 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:08:16" (3/4) ... [2024-11-08 20:08:41,222 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 20:08:41,223 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 20:08:41,223 INFO L158 Benchmark]: Toolchain (without parser) took 25946.06ms. Allocated memory was 184.5MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 115.3MB in the beginning and 678.8MB in the end (delta: -563.6MB). Peak memory consumption was 727.1MB. Max. memory is 16.1GB. [2024-11-08 20:08:41,224 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 125.8MB. Free memory is still 86.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:08:41,224 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.25ms. Allocated memory is still 184.5MB. Free memory was 114.8MB in the beginning and 95.3MB in the end (delta: 19.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-08 20:08:41,224 INFO L158 Benchmark]: Boogie Procedure Inliner took 85.47ms. Allocated memory is still 184.5MB. Free memory was 95.3MB in the beginning and 90.1MB in the end (delta: 5.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 20:08:41,225 INFO L158 Benchmark]: Boogie Preprocessor took 91.87ms. Allocated memory is still 184.5MB. Free memory was 90.1MB in the beginning and 84.3MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 20:08:41,225 INFO L158 Benchmark]: RCFGBuilder took 810.97ms. Allocated memory is still 184.5MB. Free memory was 84.3MB in the beginning and 133.1MB in the end (delta: -48.8MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. [2024-11-08 20:08:41,225 INFO L158 Benchmark]: TraceAbstraction took 24512.09ms. Allocated memory was 184.5MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 132.2MB in the beginning and 678.8MB in the end (delta: -546.7MB). Peak memory consumption was 745.0MB. Max. memory is 16.1GB. [2024-11-08 20:08:41,225 INFO L158 Benchmark]: Witness Printer took 4.53ms. Allocated memory is still 1.5GB. Free memory is still 678.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:08:41,227 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 125.8MB. Free memory is still 86.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 434.25ms. Allocated memory is still 184.5MB. Free memory was 114.8MB in the beginning and 95.3MB in the end (delta: 19.5MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 85.47ms. Allocated memory is still 184.5MB. Free memory was 95.3MB in the beginning and 90.1MB in the end (delta: 5.1MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 91.87ms. Allocated memory is still 184.5MB. Free memory was 90.1MB in the beginning and 84.3MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 810.97ms. Allocated memory is still 184.5MB. Free memory was 84.3MB in the beginning and 133.1MB in the end (delta: -48.8MB). Peak memory consumption was 26.1MB. Max. memory is 16.1GB. * TraceAbstraction took 24512.09ms. Allocated memory was 184.5MB in the beginning and 1.5GB in the end (delta: 1.3GB). Free memory was 132.2MB in the beginning and 678.8MB in the end (delta: -546.7MB). Peak memory consumption was 745.0MB. Max. memory is 16.1GB. * Witness Printer took 4.53ms. Allocated memory is still 1.5GB. Free memory is still 678.8MB. 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 267, overapproximation of someBinaryFLOATComparisonOperation at line 250, overapproximation of shiftRight at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 1; [L23] unsigned char var_1_4 = 0; [L24] unsigned char var_1_6 = 0; [L25] unsigned char var_1_7 = 0; [L26] unsigned short int var_1_8 = 4; [L27] signed long int var_1_11 = 100; [L28] signed long int var_1_12 = 8; [L29] unsigned short int var_1_13 = 128; [L30] double var_1_14 = 64.5; [L31] signed short int var_1_15 = 4; [L32] signed long int var_1_16 = -8; [L33] double var_1_17 = 255.5; [L34] double var_1_18 = 0.6; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 999999.25; [L37] signed short int var_1_21 = -64; [L38] signed char var_1_25 = -128; [L39] signed char var_1_26 = -8; [L40] unsigned char var_1_27 = 32; [L41] double var_1_28 = 128.375; [L42] double var_1_29 = 25.2; [L43] double var_1_30 = 255.5; [L44] unsigned char var_1_31 = 32; [L45] unsigned char var_1_32 = 25; [L46] unsigned char var_1_33 = 128; [L47] double var_1_34 = 499.6; [L48] double var_1_35 = 3.5; [L49] unsigned char var_1_36 = 200; [L50] unsigned char var_1_37 = 0; [L51] unsigned char var_1_38 = 0; [L52] unsigned long int var_1_39 = 0; [L53] unsigned long int var_1_40 = 4025653122; [L54] unsigned long int var_1_41 = 2; [L55] unsigned long int var_1_42 = 5; [L56] unsigned long int var_1_43 = 2150263862; [L57] signed short int var_1_44 = -100; [L58] signed long int var_1_45 = 128; [L59] signed long int var_1_46 = 128; [L60] unsigned long int var_1_47 = 128; [L61] double var_1_48 = 255.6; [L62] signed char var_1_49 = 2; [L63] unsigned long int var_1_50 = 128; [L64] unsigned long int var_1_51 = 1; [L65] float var_1_52 = 0.1; [L66] signed char var_1_53 = -1; [L67] signed short int var_1_54 = -10; [L68] signed char var_1_55 = 4; [L69] unsigned long int var_1_56 = 2; [L70] unsigned char var_1_57 = 25; [L71] unsigned char var_1_58 = 0; [L72] unsigned char var_1_59 = 0; [L73] unsigned short int last_1_var_1_8 = 4; [L74] signed short int last_1_var_1_21 = -64; [L75] signed char last_1_var_1_25 = -128; VAL [isInitial=0, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=0, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L271] isInitial = 1 [L272] FCALL initially() [L273] COND TRUE 1 [L274] CALL updateLastVariables() [L262] last_1_var_1_8 = var_1_8 [L263] last_1_var_1_21 = var_1_21 [L264] last_1_var_1_25 = var_1_25 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=0, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L274] RET updateLastVariables() [L275] CALL updateVariables() [L182] var_1_4 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_4 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L183] RET assume_abort_if_not(var_1_4 >= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L184] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L185] var_1_6 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L186] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_7=0, var_1_8=4] [L187] CALL assume_abort_if_not(var_1_6 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L187] RET assume_abort_if_not(var_1_6 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=100, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L188] var_1_11 = __VERIFIER_nondet_long() [L189] CALL assume_abort_if_not(var_1_11 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L189] RET assume_abort_if_not(var_1_11 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] CALL assume_abort_if_not(var_1_11 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L190] RET assume_abort_if_not(var_1_11 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=8, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L191] var_1_12 = __VERIFIER_nondet_long() [L192] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L192] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] CALL assume_abort_if_not(var_1_12 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L193] RET assume_abort_if_not(var_1_12 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=128, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L194] var_1_13 = __VERIFIER_nondet_ushort() [L195] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L195] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] CALL assume_abort_if_not(var_1_13 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L196] RET assume_abort_if_not(var_1_13 <= 65534) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=4, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L197] var_1_15 = __VERIFIER_nondet_short() [L198] CALL assume_abort_if_not(var_1_15 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L198] RET assume_abort_if_not(var_1_15 >= -32768) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] CALL assume_abort_if_not(var_1_15 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L199] RET assume_abort_if_not(var_1_15 <= 32767) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L200] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=-8, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L201] var_1_16 = __VERIFIER_nondet_long() [L202] CALL assume_abort_if_not(var_1_16 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L202] RET assume_abort_if_not(var_1_16 >= -2147483648) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] CALL assume_abort_if_not(var_1_16 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L203] RET assume_abort_if_not(var_1_16 <= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] CALL assume_abort_if_not(var_1_16 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L204] RET assume_abort_if_not(var_1_16 != 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_17=511/2, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L205] var_1_17 = __VERIFIER_nondet_double() [L206] CALL assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L206] RET assume_abort_if_not((var_1_17 >= 0.0F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_18=3/5, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L207] var_1_18 = __VERIFIER_nondet_double() [L208] CALL assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L208] RET assume_abort_if_not((var_1_18 >= 0.0F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_19=2000000000001/2, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L209] var_1_19 = __VERIFIER_nondet_double() [L210] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L210] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_20=3999997/4, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L211] var_1_20 = __VERIFIER_nondet_double() [L212] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L212] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-8, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L213] var_1_26 = __VERIFIER_nondet_char() [L214] CALL assume_abort_if_not(var_1_26 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L214] RET assume_abort_if_not(var_1_26 >= -127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] CALL assume_abort_if_not(var_1_26 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L215] RET assume_abort_if_not(var_1_26 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_28=1027/8, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L216] var_1_28 = __VERIFIER_nondet_double() [L217] CALL assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L217] RET assume_abort_if_not((var_1_28 >= -922337.2036854776000e+13F && var_1_28 <= -1.0e-20F) || (var_1_28 <= 9223372.036854776000e+12F && var_1_28 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_29=126/5, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L218] var_1_29 = __VERIFIER_nondet_double() [L219] CALL assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L219] RET assume_abort_if_not((var_1_29 >= -922337.2036854776000e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854776000e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_30=511/2, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L220] var_1_30 = __VERIFIER_nondet_double() [L221] CALL assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L221] RET assume_abort_if_not((var_1_30 >= -922337.2036854776000e+13F && var_1_30 <= -1.0e-20F) || (var_1_30 <= 9223372.036854776000e+12F && var_1_30 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L223] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L224] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=25, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] CALL assume_abort_if_not(var_1_32 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L227] RET assume_abort_if_not(var_1_32 <= 254) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_35=7/2, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L228] var_1_35 = __VERIFIER_nondet_double() [L229] CALL assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L229] RET assume_abort_if_not((var_1_35 >= -922337.2036854765600e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854765600e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L230] var_1_37 = __VERIFIER_nondet_uchar() [L231] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L231] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L232] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L233] var_1_38 = __VERIFIER_nondet_uchar() [L234] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L234] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] CALL assume_abort_if_not(var_1_38 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L235] RET assume_abort_if_not(var_1_38 <= 1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=4025653122, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L236] var_1_40 = __VERIFIER_nondet_ulong() [L237] CALL assume_abort_if_not(var_1_40 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L237] RET assume_abort_if_not(var_1_40 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] CALL assume_abort_if_not(var_1_40 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L238] RET assume_abort_if_not(var_1_40 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2150263862, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L239] var_1_43 = __VERIFIER_nondet_ulong() [L240] CALL assume_abort_if_not(var_1_43 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L240] RET assume_abort_if_not(var_1_43 >= 2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] CALL assume_abort_if_not(var_1_43 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L241] RET assume_abort_if_not(var_1_43 <= 4294967294) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=128, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L242] var_1_46 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_46 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L243] RET assume_abort_if_not(var_1_46 >= -2147483647) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] CALL assume_abort_if_not(var_1_46 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L244] RET assume_abort_if_not(var_1_46 <= 2147483646) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=2, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L245] var_1_49 = __VERIFIER_nondet_char() [L246] CALL assume_abort_if_not(var_1_49 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L246] RET assume_abort_if_not(var_1_49 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] CALL assume_abort_if_not(var_1_49 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L247] RET assume_abort_if_not(var_1_49 <= 127) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_52=1/10, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L248] var_1_52 = __VERIFIER_nondet_float() [L249] CALL assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L249] RET assume_abort_if_not((var_1_52 >= -922337.2036854776000e+13F && var_1_52 <= -1.0e-20F) || (var_1_52 <= 9223372.036854776000e+12F && var_1_52 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] CALL assume_abort_if_not(var_1_52 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L250] RET assume_abort_if_not(var_1_52 != 0.0F) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=-10, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L251] var_1_54 = __VERIFIER_nondet_short() [L252] CALL assume_abort_if_not(var_1_54 >= -32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L252] RET assume_abort_if_not(var_1_54 >= -32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] CALL assume_abort_if_not(var_1_54 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L253] RET assume_abort_if_not(var_1_54 <= 32) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=4, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L254] var_1_55 = __VERIFIER_nondet_char() [L255] CALL assume_abort_if_not(var_1_55 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L255] RET assume_abort_if_not(var_1_55 >= -1) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] CALL assume_abort_if_not(var_1_55 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L256] RET assume_abort_if_not(var_1_55 <= 126) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L257] var_1_59 = __VERIFIER_nondet_uchar() [L258] CALL assume_abort_if_not(var_1_59 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L258] RET assume_abort_if_not(var_1_59 >= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] CALL assume_abort_if_not(var_1_59 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L259] RET assume_abort_if_not(var_1_59 <= 0) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=32, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L275] RET updateVariables() [L276] CALL step() [L79] COND FALSE !(var_1_30 >= (((((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) < 0 ) ? -((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28))) : ((((var_1_29) > (var_1_28)) ? (var_1_29) : (var_1_28)))))) [L86] var_1_27 = var_1_32 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=128, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L88] COND TRUE var_1_29 >= ((((var_1_28) < (var_1_30)) ? (var_1_28) : (var_1_30))) [L89] var_1_33 = ((((var_1_31) < (var_1_32)) ? (var_1_31) : (var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2498/5, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L91] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L92] COND FALSE !(var_1_29 >= var_1_30) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L99] COND TRUE var_1_38 || (128 <= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L100] COND FALSE !(var_1_33 >= var_1_36) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR var_1_36 ^ var_1_27 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] EXPR (var_1_36 ^ var_1_27) >> var_1_39 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=5, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L104] COND FALSE !(var_1_31 <= ((var_1_36 ^ var_1_27) >> var_1_39)) [L107] COND TRUE (var_1_35 + var_1_28) < (- var_1_29) [L108] var_1_42 = ((((var_1_32) < (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31))))) ? (var_1_32) : (((((var_1_31) < 0 ) ? -(var_1_31) : (var_1_31)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=-100, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L112] COND TRUE \read(var_1_37) [L113] var_1_44 = ((((var_1_33 + var_1_32) < 0 ) ? -(var_1_33 + var_1_32) : (var_1_33 + var_1_32))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=128, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L115] COND TRUE \read(var_1_38) [L116] var_1_45 = ((((((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) > (((((var_1_32) > (-128)) ? (var_1_32) : (-128))))) ? (((((((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) < (var_1_46)) ? (((((var_1_36) > (var_1_31)) ? (var_1_36) : (var_1_31)))) : (var_1_46)))) : (((((var_1_32) > (-128)) ? (var_1_32) : (-128)))))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L118] COND FALSE !((- var_1_44) < var_1_42) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L121] COND FALSE !(var_1_32 >= var_1_41) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=128, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L126] COND TRUE ((((var_1_48) < 0 ) ? -(var_1_48) : (var_1_48))) != var_1_30 [L127] var_1_50 = (var_1_43 - var_1_33) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L129] COND FALSE !(var_1_30 > var_1_48) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] EXPR var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=-1, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L134] COND TRUE var_1_36 <= (var_1_45 >> ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) [L135] var_1_53 = (var_1_55 - ((((var_1_54) < 0 ) ? -(var_1_54) : (var_1_54)))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=2, var_1_57=25, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L137] var_1_56 = var_1_32 [L138] var_1_57 = 200 [L139] var_1_58 = var_1_59 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] EXPR last_1_var_1_8 >> var_1_15 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-64, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L140] COND TRUE (last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15) [L141] var_1_21 = (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L145] signed long int stepLocal_1 = ((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12; [L146] signed long int stepLocal_0 = last_1_var_1_21 + last_1_var_1_21; VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, stepLocal_1=0, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=4] [L147] COND FALSE !((last_1_var_1_21 * last_1_var_1_21) < stepLocal_1) [L152] var_1_8 = var_1_13 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L154] COND TRUE ! (var_1_21 > var_1_8) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-128, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L155] COND TRUE \read(var_1_4) [L156] var_1_25 = var_1_26 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=129/2, var_1_15=8, var_1_16=64, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L159] COND FALSE !((8 / var_1_15) < (64 / var_1_16)) [L166] var_1_14 = var_1_18 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L168] COND TRUE (- var_1_14) <= var_1_14 [L169] var_1_1 = var_1_4 VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L177] COND TRUE var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14)))) [L178] var_1_7 = (var_1_1 && (! 1)) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, stepLocal_0=-128, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L276] RET step() [L277] CALL, EXPR property() [L267] EXPR ((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25))) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L267-L268] return (((((((- var_1_14) <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_4)) : ((var_1_14 <= var_1_14) ? (var_1_1 == ((unsigned char) var_1_6)) : (var_1_1 == ((unsigned char) var_1_4)))) && ((var_1_14 < ((((var_1_14) > ((128.5 * var_1_14))) ? (var_1_14) : ((128.5 * var_1_14))))) ? (var_1_7 == ((unsigned char) (var_1_1 && (! 1)))) : 1)) && (((last_1_var_1_21 * last_1_var_1_21) < (((((-1) > (var_1_11)) ? (-1) : (var_1_11))) - var_1_12)) ? (((last_1_var_1_21 + last_1_var_1_21) < var_1_12) ? (var_1_8 == ((unsigned short int) var_1_13)) : 1) : (var_1_8 == ((unsigned short int) var_1_13)))) && (((8 / var_1_15) < (64 / var_1_16)) ? ((var_1_8 >= var_1_15) ? (var_1_14 == ((double) (var_1_17 - var_1_18))) : (var_1_14 == ((double) (var_1_18 - (64.25 + ((((var_1_19) > (var_1_20)) ? (var_1_19) : (var_1_20)))))))) : (var_1_14 == ((double) var_1_18)))) && (((last_1_var_1_8 + 4u) <= (last_1_var_1_8 >> var_1_15)) ? (var_1_21 == ((signed short int) (((((last_1_var_1_25 + last_1_var_1_25)) < (last_1_var_1_25)) ? ((last_1_var_1_25 + last_1_var_1_25)) : (last_1_var_1_25))))) : (var_1_21 == ((signed short int) last_1_var_1_25)))) && ((! (var_1_21 > var_1_8)) ? (var_1_4 ? (var_1_25 == ((signed char) var_1_26)) : 1) : 1) ; [L277] RET, EXPR property() [L277] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_21=-64, last_1_var_1_25=-128, last_1_var_1_8=4, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=3, var_1_15=8, var_1_16=64, var_1_18=3, var_1_1=1, var_1_21=-256, var_1_25=-127, var_1_26=-127, var_1_27=0, var_1_31=201, var_1_32=0, var_1_33=0, var_1_34=2, var_1_35=2, var_1_36=200, var_1_37=1, var_1_38=1, var_1_39=0, var_1_40=2147483647, var_1_41=2, var_1_42=0, var_1_43=2147483647, var_1_44=0, var_1_45=200, var_1_46=200, var_1_47=128, var_1_48=1278/5, var_1_49=-1, var_1_4=1, var_1_50=2147483647, var_1_51=1, var_1_53=0, var_1_54=0, var_1_55=0, var_1_56=0, var_1_57=200, var_1_58=0, var_1_59=0, var_1_6=0, var_1_7=0, var_1_8=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 144 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 24.1s, OverallIterations: 10, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 9.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3087 SdHoareTripleChecker+Valid, 3.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3040 mSDsluCounter, 7053 SdHoareTripleChecker+Invalid, 3.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4578 mSDsCounter, 950 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2515 IncrementalHoareTripleChecker+Invalid, 3465 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 950 mSolverCounterUnsat, 2475 mSDtfsCounter, 2515 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1666 GetRequests, 1610 SyntacticMatches, 0 SemanticMatches, 56 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 139 ImplicationChecksByTransitivity, 0.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=7005occurred in iteration=9, InterpolantAutomatonStates: 55, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 10472 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 8.0s InterpolantComputationTime, 3808 NumberOfCodeBlocks, 3808 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 3477 ConstructedInterpolants, 0 QuantifiedInterpolants, 10568 SizeOfPredicates, 2 NumberOfNonLiveVariables, 716 ConjunctsInSsa, 10 ConjunctsInUnsatCore, 11 InterpolantComputations, 8 PerfectInterpolantSequences, 53567/53900 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-08 20:08:41,277 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-38.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 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:08:43,550 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:08:43,626 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 20:08:43,633 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:08:43,633 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:08:43,664 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:08:43,667 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:08:43,667 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:08:43,668 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:08:43,669 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:08:43,669 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:08:43,670 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:08:43,670 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:08:43,670 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:08:43,672 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:08:43,673 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:08:43,673 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:08:43,673 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:08:43,673 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:08:43,674 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:08:43,674 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:08:43,678 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:08:43,678 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:08:43,678 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 20:08:43,679 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 20:08:43,679 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:08:43,679 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 20:08:43,679 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:08:43,680 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:08:43,680 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:08:43,680 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:08:43,680 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:08:43,681 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:08:43,681 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:08:43,681 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:08:43,681 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:08:43,682 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:08:43,682 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:08:43,682 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 20:08:43,682 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 20:08:43,683 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:08:43,684 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:08:43,684 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:08:43,684 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:08:43,684 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9caf8bfb3db0d4d7ddb35b182eaae3584d9874cbc6a1c78ae1cb485885a42fbd [2024-11-08 20:08:44,031 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:08:44,059 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:08:44,062 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:08:44,063 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:08:44,064 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:08:44,066 INFO L431 ainManager$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-38.i [2024-11-08 20:08:45,474 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:08:45,714 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:08:45,715 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-08 20:08:45,731 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11b5a9fe3/c2f23a4ee78d467e91768f10fe9142e3/FLAG7372054e4 [2024-11-08 20:08:45,746 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/11b5a9fe3/c2f23a4ee78d467e91768f10fe9142e3 [2024-11-08 20:08:45,749 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:08:45,750 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:08:45,754 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:08:45,754 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:08:45,760 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:08:45,760 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:08:45" (1/1) ... [2024-11-08 20:08:45,763 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b88c6c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:45, skipping insertion in model container [2024-11-08 20:08:45,763 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:08:45" (1/1) ... [2024-11-08 20:08:45,793 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:08:45,988 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-38.i[916,929] [2024-11-08 20:08:46,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:08:46,154 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:08:46,169 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-38.i[916,929] [2024-11-08 20:08:46,230 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:08:46,256 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:08:46,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46 WrapperNode [2024-11-08 20:08:46,257 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:08:46,258 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:08:46,258 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:08:46,259 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:08:46,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,288 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,333 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 288 [2024-11-08 20:08:46,334 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:08:46,335 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:08:46,337 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:08:46,337 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:08:46,347 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,348 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,355 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,381 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 20:08:46,384 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,384 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,403 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,410 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,417 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,423 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,432 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:08:46,433 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:08:46,435 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:08:46,435 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:08:46,436 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (1/1) ... [2024-11-08 20:08:46,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:08:46,453 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:08:46,469 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 20:08:46,473 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 20:08:46,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:08:46,522 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 20:08:46,522 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:08:46,522 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:08:46,522 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:08:46,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:08:46,639 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:08:46,643 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:09:00,422 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 20:09:00,422 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:09:00,443 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:09:00,443 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:09:00,444 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:00 BoogieIcfgContainer [2024-11-08 20:09:00,444 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:09:00,448 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:09:00,448 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:09:00,452 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:09:00,452 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:08:45" (1/3) ... [2024-11-08 20:09:00,453 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bf67a62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:09:00, skipping insertion in model container [2024-11-08 20:09:00,454 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:08:46" (2/3) ... [2024-11-08 20:09:00,455 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3bf67a62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:09:00, skipping insertion in model container [2024-11-08 20:09:00,455 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:09:00" (3/3) ... [2024-11-08 20:09:00,456 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-38.i [2024-11-08 20:09:00,471 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:09:00,471 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:09:00,554 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:09:00,560 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;@22d45830, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:09:00,561 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:09:00,565 INFO L276 IsEmpty]: Start isEmpty. Operand has 129 states, 76 states have (on average 1.4473684210526316) internal successors, (110), 77 states have internal predecessors, (110), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:09:00,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 20:09:00,583 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:00,584 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:00,584 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:00,588 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:00,589 INFO L85 PathProgramCache]: Analyzing trace with hash -1805640055, now seen corresponding path program 1 times [2024-11-08 20:09:00,604 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:09:00,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [584126754] [2024-11-08 20:09:00,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:00,606 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:00,606 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:09:00,607 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:09:00,623 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-08 20:09:01,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:01,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 495 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 20:09:01,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:09:01,394 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1874 proven. 0 refuted. 0 times theorem prover too weak. 3026 trivial. 0 not checked. [2024-11-08 20:09:01,394 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:09:01,395 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:09:01,395 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [584126754] [2024-11-08 20:09:01,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [584126754] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:01,396 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:01,396 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:09:01,397 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386938754] [2024-11-08 20:09:01,398 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:01,403 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:09:01,404 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:09:01,428 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:09:01,429 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:09:01,431 INFO L87 Difference]: Start difference. First operand has 129 states, 76 states have (on average 1.4473684210526316) internal successors, (110), 77 states have internal predecessors, (110), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:09:01,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:01,468 INFO L93 Difference]: Finished difference Result 251 states and 464 transitions. [2024-11-08 20:09:01,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:09:01,471 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 309 [2024-11-08 20:09:01,471 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:01,483 INFO L225 Difference]: With dead ends: 251 [2024-11-08 20:09:01,483 INFO L226 Difference]: Without dead ends: 125 [2024-11-08 20:09:01,488 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 308 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:09:01,494 INFO L432 NwaCegarLoop]: 202 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, 202 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:01,496 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 202 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:09:01,514 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 125 states. [2024-11-08 20:09:01,552 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 125 to 125. [2024-11-08 20:09:01,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 125 states, 73 states have (on average 1.3972602739726028) internal successors, (102), 73 states have internal predecessors, (102), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:09:01,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 125 states and 202 transitions. [2024-11-08 20:09:01,559 INFO L78 Accepts]: Start accepts. Automaton has 125 states and 202 transitions. Word has length 309 [2024-11-08 20:09:01,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:01,559 INFO L471 AbstractCegarLoop]: Abstraction has 125 states and 202 transitions. [2024-11-08 20:09:01,559 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 33.0) internal successors, (66), 2 states have internal predecessors, (66), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:09:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 202 transitions. [2024-11-08 20:09:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 20:09:01,566 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:01,566 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:01,590 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-08 20:09:01,767 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:01,767 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:01,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:01,768 INFO L85 PathProgramCache]: Analyzing trace with hash 892823311, now seen corresponding path program 1 times [2024-11-08 20:09:01,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:09:01,770 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1029602473] [2024-11-08 20:09:01,770 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:01,770 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:01,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:09:01,772 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:09:01,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-08 20:09:02,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:02,353 INFO L255 TraceCheckSpWp]: Trace formula consists of 496 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 20:09:02,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:09:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:09:08,428 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:09:08,429 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:09:08,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1029602473] [2024-11-08 20:09:08,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1029602473] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:08,429 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:08,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:09:08,430 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500615087] [2024-11-08 20:09:08,430 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:08,434 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:09:08,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:09:08,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:09:08,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:08,436 INFO L87 Difference]: Start difference. First operand 125 states and 202 transitions. Second operand has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:09:08,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:08,682 INFO L93 Difference]: Finished difference Result 369 states and 600 transitions. [2024-11-08 20:09:08,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:09:08,683 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 309 [2024-11-08 20:09:08,687 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:08,693 INFO L225 Difference]: With dead ends: 369 [2024-11-08 20:09:08,693 INFO L226 Difference]: Without dead ends: 247 [2024-11-08 20:09:08,694 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 308 GetRequests, 307 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:09:08,699 INFO L432 NwaCegarLoop]: 194 mSDtfsCounter, 60 mSDsluCounter, 189 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 60 SdHoareTripleChecker+Valid, 383 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:08,700 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [60 Valid, 383 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:09:08,701 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 247 states. [2024-11-08 20:09:08,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 247 to 245. [2024-11-08 20:09:08,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 245 states, 142 states have (on average 1.4014084507042253) internal successors, (199), 142 states have internal predecessors, (199), 100 states have call successors, (100), 2 states have call predecessors, (100), 2 states have return successors, (100), 100 states have call predecessors, (100), 100 states have call successors, (100) [2024-11-08 20:09:08,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 245 states and 399 transitions. [2024-11-08 20:09:08,754 INFO L78 Accepts]: Start accepts. Automaton has 245 states and 399 transitions. Word has length 309 [2024-11-08 20:09:08,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:08,759 INFO L471 AbstractCegarLoop]: Abstraction has 245 states and 399 transitions. [2024-11-08 20:09:08,759 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 20.666666666666668) internal successors, (62), 2 states have internal predecessors, (62), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:09:08,759 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 399 transitions. [2024-11-08 20:09:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 20:09:08,768 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:08,769 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:08,811 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 [2024-11-08 20:09:08,969 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:08,970 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:08,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:08,971 INFO L85 PathProgramCache]: Analyzing trace with hash -2127736982, now seen corresponding path program 1 times [2024-11-08 20:09:08,971 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:09:08,971 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1193897899] [2024-11-08 20:09:08,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:08,972 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:08,972 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:09:08,973 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:09:08,974 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-08 20:09:09,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:09,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 497 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-08 20:09:09,556 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:09:15,135 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:09:15,136 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:09:15,136 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:09:15,136 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1193897899] [2024-11-08 20:09:15,136 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1193897899] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:09:15,136 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:09:15,137 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:09:15,137 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74639761] [2024-11-08 20:09:15,137 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:09:15,139 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 20:09:15,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:09:15,140 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 20:09:15,140 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:09:15,141 INFO L87 Difference]: Start difference. First operand 245 states and 399 transitions. Second operand has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:09:17,743 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 20:09:19,800 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.78s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-08 20:09:19,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:09:19,909 INFO L93 Difference]: Finished difference Result 1082 states and 1770 transitions. [2024-11-08 20:09:19,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 20:09:19,910 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 310 [2024-11-08 20:09:19,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:09:19,919 INFO L225 Difference]: With dead ends: 1082 [2024-11-08 20:09:19,919 INFO L226 Difference]: Without dead ends: 840 [2024-11-08 20:09:19,920 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 312 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:09:19,921 INFO L432 NwaCegarLoop]: 558 mSDtfsCounter, 343 mSDsluCounter, 588 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 101 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 343 SdHoareTripleChecker+Valid, 1146 SdHoareTripleChecker+Invalid, 121 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 101 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-11-08 20:09:19,922 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [343 Valid, 1146 Invalid, 121 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [101 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 4.4s Time] [2024-11-08 20:09:19,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 840 states. [2024-11-08 20:09:20,041 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 840 to 485. [2024-11-08 20:09:20,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 485 states, 280 states have (on average 1.4) internal successors, (392), 280 states have internal predecessors, (392), 200 states have call successors, (200), 4 states have call predecessors, (200), 4 states have return successors, (200), 200 states have call predecessors, (200), 200 states have call successors, (200) [2024-11-08 20:09:20,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 485 states and 792 transitions. [2024-11-08 20:09:20,047 INFO L78 Accepts]: Start accepts. Automaton has 485 states and 792 transitions. Word has length 310 [2024-11-08 20:09:20,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:09:20,049 INFO L471 AbstractCegarLoop]: Abstraction has 485 states and 792 transitions. [2024-11-08 20:09:20,049 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.6) internal successors, (63), 4 states have internal predecessors, (63), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:09:20,049 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 792 transitions. [2024-11-08 20:09:20,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 20:09:20,051 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:09:20,051 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:09:20,075 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 (4)] Forceful destruction successful, exit code 0 [2024-11-08 20:09:20,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:20,252 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:09:20,253 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:09:20,253 INFO L85 PathProgramCache]: Analyzing trace with hash 902667769, now seen corresponding path program 1 times [2024-11-08 20:09:20,254 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:09:20,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [422479927] [2024-11-08 20:09:20,254 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:09:20,254 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:09:20,254 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:09:20,260 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:09:20,261 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-08 20:09:20,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:09:20,772 INFO L255 TraceCheckSpWp]: Trace formula consists of 499 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-08 20:09:20,779 INFO L278 TraceCheckSpWp]: Computing forward predicates...