./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 61a67961 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.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 e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 10:00:37,090 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 10:00:37,152 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-14 10:00:37,156 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 10:00:37,159 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 10:00:37,189 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 10:00:37,190 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 10:00:37,190 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 10:00:37,191 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 10:00:37,191 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 10:00:37,191 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 10:00:37,192 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 10:00:37,193 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 10:00:37,193 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 10:00:37,195 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 10:00:37,196 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 10:00:37,196 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 10:00:37,196 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 10:00:37,197 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-14 10:00:37,197 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 10:00:37,197 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 10:00:37,200 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 10:00:37,202 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 10:00:37,202 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 10:00:37,202 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 10:00:37,203 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 10:00:37,203 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 10:00:37,203 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 10:00:37,204 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 10:00:37,204 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 10:00:37,204 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 10:00:37,204 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 10:00:37,204 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 10:00:37,205 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 10:00:37,205 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 10:00:37,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 10:00:37,206 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-14 10:00:37,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-14 10:00:37,207 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 10:00:37,207 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 10:00:37,208 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 10:00:37,209 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 10:00:37,209 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb [2024-10-14 10:00:37,479 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 10:00:37,504 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 10:00:37,508 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 10:00:37,509 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 10:00:37,510 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 10:00:37,511 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-10-14 10:00:39,138 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 10:00:39,347 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 10:00:39,347 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-10-14 10:00:39,361 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fec2ede0/a459c97e1b514248bf0ac0243c911bcc/FLAG79a8b71bf [2024-10-14 10:00:39,375 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0fec2ede0/a459c97e1b514248bf0ac0243c911bcc [2024-10-14 10:00:39,378 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 10:00:39,379 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 10:00:39,382 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 10:00:39,383 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 10:00:39,388 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 10:00:39,388 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,390 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@617d273c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39, skipping insertion in model container [2024-10-14 10:00:39,390 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,424 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 10:00:39,563 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-10-14 10:00:39,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 10:00:39,667 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 10:00:39,680 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-10-14 10:00:39,742 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 10:00:39,774 INFO L204 MainTranslator]: Completed translation [2024-10-14 10:00:39,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39 WrapperNode [2024-10-14 10:00:39,775 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 10:00:39,776 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 10:00:39,777 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 10:00:39,777 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 10:00:39,785 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,804 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,907 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 322 [2024-10-14 10:00:39,908 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 10:00:39,909 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 10:00:39,909 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 10:00:39,909 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 10:00:39,934 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,950 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,995 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-14 10:00:39,996 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:39,996 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:40,015 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:40,024 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:40,035 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:40,039 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:40,047 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 10:00:40,048 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 10:00:40,048 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 10:00:40,048 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 10:00:40,049 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (1/1) ... [2024-10-14 10:00:40,055 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 10:00:40,066 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 10:00:40,085 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-14 10:00:40,089 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-14 10:00:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 10:00:40,138 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-14 10:00:40,139 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-14 10:00:40,139 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-14 10:00:40,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 10:00:40,140 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 10:00:40,256 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 10:00:40,259 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 10:00:40,820 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-10-14 10:00:40,821 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 10:00:40,865 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 10:00:40,867 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-14 10:00:40,867 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:00:40 BoogieIcfgContainer [2024-10-14 10:00:40,867 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 10:00:40,869 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 10:00:40,870 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 10:00:40,873 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 10:00:40,874 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 10:00:39" (1/3) ... [2024-10-14 10:00:40,875 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fc5541d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:00:40, skipping insertion in model container [2024-10-14 10:00:40,875 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:00:39" (2/3) ... [2024-10-14 10:00:40,876 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1fc5541d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:00:40, skipping insertion in model container [2024-10-14 10:00:40,876 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:00:40" (3/3) ... [2024-10-14 10:00:40,879 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-10-14 10:00:40,899 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 10:00:40,899 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-14 10:00:40,985 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 10:00:40,992 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;@2188d565, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 10:00:40,994 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-14 10:00:40,999 INFO L276 IsEmpty]: Start isEmpty. Operand has 134 states, 86 states have (on average 1.4534883720930232) internal successors, (125), 87 states have internal predecessors, (125), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-10-14 10:00:41,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-10-14 10:00:41,025 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:41,026 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:41,027 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:41,033 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:41,033 INFO L85 PathProgramCache]: Analyzing trace with hash -1094896144, now seen corresponding path program 1 times [2024-10-14 10:00:41,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:41,043 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [54318342] [2024-10-14 10:00:41,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:41,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 10:00:41,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 10:00:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 10:00:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-14 10:00:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-14 10:00:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-14 10:00:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-14 10:00:41,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-14 10:00:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-14 10:00:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 10:00:41,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-14 10:00:41,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-14 10:00:41,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 10:00:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 10:00:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 10:00:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 10:00:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 10:00:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 10:00:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 10:00:41,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 10:00:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 10:00:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 10:00:41,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 10:00:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 10:00:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 10:00:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 10:00:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-14 10:00:41,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-14 10:00:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-14 10:00:41,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-14 10:00:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-14 10:00:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 10:00:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 10:00:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 10:00:41,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 10:00:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 10:00:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-14 10:00:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 10:00:41,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-14 10:00:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 10:00:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-14 10:00:41,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-14 10:00:41,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-14 10:00:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 10:00:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-10-14 10:00:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:41,809 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-14 10:00:41,810 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 10:00:41,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [54318342] [2024-10-14 10:00:41,812 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [54318342] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 10:00:41,812 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 10:00:41,813 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-14 10:00:41,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1465617381] [2024-10-14 10:00:41,816 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 10:00:41,821 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-14 10:00:41,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 10:00:41,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-14 10:00:41,851 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 10:00:41,855 INFO L87 Difference]: Start difference. First operand has 134 states, 86 states have (on average 1.4534883720930232) internal successors, (125), 87 states have internal predecessors, (125), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 10:00:41,911 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:00:41,912 INFO L93 Difference]: Finished difference Result 265 states and 473 transitions. [2024-10-14 10:00:41,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-14 10:00:41,918 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) Word has length 280 [2024-10-14 10:00:41,918 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:00:41,931 INFO L225 Difference]: With dead ends: 265 [2024-10-14 10:00:41,931 INFO L226 Difference]: Without dead ends: 132 [2024-10-14 10:00:41,936 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 137 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 10:00:41,940 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 207 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-14 10:00:41,941 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 207 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-14 10:00:41,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 132 states. [2024-10-14 10:00:41,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 132 to 132. [2024-10-14 10:00:41,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 132 states, 85 states have (on average 1.411764705882353) internal successors, (120), 85 states have internal predecessors, (120), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-10-14 10:00:42,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 132 states and 210 transitions. [2024-10-14 10:00:42,008 INFO L78 Accepts]: Start accepts. Automaton has 132 states and 210 transitions. Word has length 280 [2024-10-14 10:00:42,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:00:42,008 INFO L471 AbstractCegarLoop]: Abstraction has 132 states and 210 transitions. [2024-10-14 10:00:42,009 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 10:00:42,009 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 210 transitions. [2024-10-14 10:00:42,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-10-14 10:00:42,020 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:42,021 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:42,021 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-14 10:00:42,021 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:42,022 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:42,022 INFO L85 PathProgramCache]: Analyzing trace with hash 45074426, now seen corresponding path program 1 times [2024-10-14 10:00:42,022 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:42,022 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1192959503] [2024-10-14 10:00:42,023 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 10:00:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 10:00:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 10:00:42,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-14 10:00:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-14 10:00:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-14 10:00:42,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-14 10:00:42,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-14 10:00:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-14 10:00:42,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 10:00:42,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-14 10:00:42,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-14 10:00:42,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 10:00:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 10:00:42,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 10:00:42,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 10:00:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 10:00:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 10:00:42,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 10:00:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:42,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 10:00:43,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 10:00:43,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 10:00:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 10:00:43,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 10:00:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 10:00:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 10:00:43,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-14 10:00:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-14 10:00:43,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-14 10:00:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-14 10:00:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-14 10:00:43,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 10:00:43,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 10:00:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 10:00:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 10:00:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 10:00:43,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-14 10:00:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 10:00:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-14 10:00:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 10:00:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-14 10:00:43,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-14 10:00:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-14 10:00:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 10:00:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-10-14 10:00:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:43,118 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-14 10:00:43,119 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 10:00:43,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1192959503] [2024-10-14 10:00:43,119 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1192959503] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 10:00:43,120 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 10:00:43,120 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-14 10:00:43,120 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1001385379] [2024-10-14 10:00:43,121 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 10:00:43,122 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-14 10:00:43,124 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 10:00:43,126 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-14 10:00:43,127 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2024-10-14 10:00:43,127 INFO L87 Difference]: Start difference. First operand 132 states and 210 transitions. Second operand has 8 states, 8 states have (on average 7.25) internal successors, (58), 8 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-10-14 10:00:44,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:00:44,128 INFO L93 Difference]: Finished difference Result 498 states and 776 transitions. [2024-10-14 10:00:44,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-14 10:00:44,129 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 7.25) internal successors, (58), 8 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) Word has length 280 [2024-10-14 10:00:44,130 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:00:44,137 INFO L225 Difference]: With dead ends: 498 [2024-10-14 10:00:44,138 INFO L226 Difference]: Without dead ends: 367 [2024-10-14 10:00:44,139 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2024-10-14 10:00:44,140 INFO L432 NwaCegarLoop]: 323 mSDtfsCounter, 710 mSDsluCounter, 1055 mSDsCounter, 0 mSdLazyCounter, 430 mSolverCounterSat, 105 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 710 SdHoareTripleChecker+Valid, 1378 SdHoareTripleChecker+Invalid, 535 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 105 IncrementalHoareTripleChecker+Valid, 430 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-14 10:00:44,144 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [710 Valid, 1378 Invalid, 535 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [105 Valid, 430 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-14 10:00:44,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 367 states. [2024-10-14 10:00:44,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 367 to 352. [2024-10-14 10:00:44,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 352 states, 225 states have (on average 1.3377777777777777) internal successors, (301), 228 states have internal predecessors, (301), 120 states have call successors, (120), 6 states have call predecessors, (120), 6 states have return successors, (120), 117 states have call predecessors, (120), 120 states have call successors, (120) [2024-10-14 10:00:44,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 352 states and 541 transitions. [2024-10-14 10:00:44,236 INFO L78 Accepts]: Start accepts. Automaton has 352 states and 541 transitions. Word has length 280 [2024-10-14 10:00:44,237 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:00:44,238 INFO L471 AbstractCegarLoop]: Abstraction has 352 states and 541 transitions. [2024-10-14 10:00:44,239 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 7.25) internal successors, (58), 8 states have internal predecessors, (58), 1 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 1 states have call predecessors, (45), 1 states have call successors, (45) [2024-10-14 10:00:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 541 transitions. [2024-10-14 10:00:44,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-10-14 10:00:44,244 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:44,244 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:44,245 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-14 10:00:44,245 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:44,246 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:44,246 INFO L85 PathProgramCache]: Analyzing trace with hash -347952584, now seen corresponding path program 1 times [2024-10-14 10:00:44,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:44,246 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441363216] [2024-10-14 10:00:44,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:44,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:44,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 10:00:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 10:00:44,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 10:00:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-14 10:00:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-14 10:00:44,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-14 10:00:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-14 10:00:44,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-14 10:00:44,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-14 10:00:44,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 10:00:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-14 10:00:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-14 10:00:44,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 10:00:44,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 10:00:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 10:00:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 10:00:44,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 10:00:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 10:00:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 10:00:44,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 10:00:44,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 10:00:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 10:00:44,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 10:00:44,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 10:00:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 10:00:44,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 10:00:44,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-14 10:00:44,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-14 10:00:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-14 10:00:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-14 10:00:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-14 10:00:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 10:00:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 10:00:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 10:00:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 10:00:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 10:00:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-14 10:00:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 10:00:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-14 10:00:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 10:00:44,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-14 10:00:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-14 10:00:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-14 10:00:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 10:00:44,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-10-14 10:00:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 6 proven. 126 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-14 10:00:44,893 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 10:00:44,893 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441363216] [2024-10-14 10:00:44,893 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1441363216] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-14 10:00:44,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1027054627] [2024-10-14 10:00:44,894 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:44,894 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:44,894 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 10:00:44,896 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 10:00:44,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-14 10:00:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:45,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 607 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-14 10:00:45,111 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 10:00:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 384 proven. 126 refuted. 0 times theorem prover too weak. 3450 trivial. 0 not checked. [2024-10-14 10:00:45,575 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-14 10:00:45,988 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 6 proven. 126 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-14 10:00:45,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1027054627] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-14 10:00:45,989 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-14 10:00:45,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-10-14 10:00:45,989 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1892849003] [2024-10-14 10:00:45,990 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-14 10:00:45,994 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-14 10:00:45,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 10:00:45,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-14 10:00:45,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2024-10-14 10:00:45,996 INFO L87 Difference]: Start difference. First operand 352 states and 541 transitions. Second operand has 13 states, 13 states have (on average 5.615384615384615) internal successors, (73), 13 states have internal predecessors, (73), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-10-14 10:00:46,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:00:46,688 INFO L93 Difference]: Finished difference Result 491 states and 758 transitions. [2024-10-14 10:00:46,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-14 10:00:46,689 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.615384615384615) internal successors, (73), 13 states have internal predecessors, (73), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) Word has length 280 [2024-10-14 10:00:46,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:00:46,692 INFO L225 Difference]: With dead ends: 491 [2024-10-14 10:00:46,693 INFO L226 Difference]: Without dead ends: 140 [2024-10-14 10:00:46,695 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 657 GetRequests, 642 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2024-10-14 10:00:46,696 INFO L432 NwaCegarLoop]: 142 mSDtfsCounter, 173 mSDsluCounter, 754 mSDsCounter, 0 mSdLazyCounter, 996 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 175 SdHoareTripleChecker+Valid, 896 SdHoareTripleChecker+Invalid, 1009 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 996 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-14 10:00:46,696 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [175 Valid, 896 Invalid, 1009 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 996 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-14 10:00:46,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 140 states. [2024-10-14 10:00:46,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 138. [2024-10-14 10:00:46,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 90 states have (on average 1.3888888888888888) internal successors, (125), 90 states have internal predecessors, (125), 45 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-10-14 10:00:46,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 215 transitions. [2024-10-14 10:00:46,712 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 215 transitions. Word has length 280 [2024-10-14 10:00:46,713 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:00:46,713 INFO L471 AbstractCegarLoop]: Abstraction has 138 states and 215 transitions. [2024-10-14 10:00:46,714 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.615384615384615) internal successors, (73), 13 states have internal predecessors, (73), 2 states have call successors, (87), 2 states have call predecessors, (87), 4 states have return successors, (88), 2 states have call predecessors, (88), 2 states have call successors, (88) [2024-10-14 10:00:46,715 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 215 transitions. [2024-10-14 10:00:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-10-14 10:00:46,718 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:46,718 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:46,740 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-14 10:00:46,919 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:46,920 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:46,920 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:46,920 INFO L85 PathProgramCache]: Analyzing trace with hash -772574024, now seen corresponding path program 1 times [2024-10-14 10:00:46,921 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:46,921 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1482129861] [2024-10-14 10:00:46,921 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:46,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 10:00:47,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 10:00:47,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 10:00:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-14 10:00:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-14 10:00:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-14 10:00:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-14 10:00:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-14 10:00:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-14 10:00:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 10:00:47,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-14 10:00:47,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-14 10:00:47,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 10:00:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 10:00:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 10:00:47,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 10:00:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 10:00:47,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 10:00:47,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 10:00:47,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 10:00:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 10:00:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 10:00:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 10:00:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 10:00:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 10:00:47,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 10:00:47,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-14 10:00:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-14 10:00:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-14 10:00:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-14 10:00:47,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-14 10:00:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 10:00:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 10:00:47,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 10:00:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 10:00:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 10:00:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-14 10:00:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 10:00:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-14 10:00:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 10:00:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-14 10:00:47,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-14 10:00:47,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-14 10:00:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 10:00:47,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-10-14 10:00:47,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-14 10:00:47,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 10:00:47,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1482129861] [2024-10-14 10:00:47,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1482129861] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 10:00:47,906 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 10:00:47,906 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-10-14 10:00:47,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156736678] [2024-10-14 10:00:47,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 10:00:47,907 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-14 10:00:47,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 10:00:47,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-14 10:00:47,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-10-14 10:00:47,909 INFO L87 Difference]: Start difference. First operand 138 states and 215 transitions. Second operand has 10 states, 10 states have (on average 5.8) internal successors, (58), 10 states have internal predecessors, (58), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 10:00:49,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:00:49,511 INFO L93 Difference]: Finished difference Result 639 states and 986 transitions. [2024-10-14 10:00:49,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-14 10:00:49,512 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 5.8) internal successors, (58), 10 states have internal predecessors, (58), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 280 [2024-10-14 10:00:49,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:00:49,516 INFO L225 Difference]: With dead ends: 639 [2024-10-14 10:00:49,516 INFO L226 Difference]: Without dead ends: 502 [2024-10-14 10:00:49,518 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 98 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=90, Invalid=182, Unknown=0, NotChecked=0, Total=272 [2024-10-14 10:00:49,519 INFO L432 NwaCegarLoop]: 280 mSDtfsCounter, 812 mSDsluCounter, 1015 mSDsCounter, 0 mSdLazyCounter, 1221 mSolverCounterSat, 129 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 812 SdHoareTripleChecker+Valid, 1295 SdHoareTripleChecker+Invalid, 1350 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 129 IncrementalHoareTripleChecker+Valid, 1221 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-10-14 10:00:49,519 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [812 Valid, 1295 Invalid, 1350 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [129 Valid, 1221 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-10-14 10:00:49,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 502 states. [2024-10-14 10:00:49,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 502 to 472. [2024-10-14 10:00:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 472 states, 326 states have (on average 1.4110429447852761) internal successors, (460), 328 states have internal predecessors, (460), 137 states have call successors, (137), 8 states have call predecessors, (137), 8 states have return successors, (137), 135 states have call predecessors, (137), 137 states have call successors, (137) [2024-10-14 10:00:49,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 472 states and 734 transitions. [2024-10-14 10:00:49,625 INFO L78 Accepts]: Start accepts. Automaton has 472 states and 734 transitions. Word has length 280 [2024-10-14 10:00:49,626 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:00:49,627 INFO L471 AbstractCegarLoop]: Abstraction has 472 states and 734 transitions. [2024-10-14 10:00:49,627 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.8) internal successors, (58), 10 states have internal predecessors, (58), 2 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 10:00:49,627 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 734 transitions. [2024-10-14 10:00:49,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-10-14 10:00:49,632 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:49,632 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:49,632 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-14 10:00:49,634 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:49,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:49,634 INFO L85 PathProgramCache]: Analyzing trace with hash 912431428, now seen corresponding path program 1 times [2024-10-14 10:00:49,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:49,635 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1208891065] [2024-10-14 10:00:49,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:49,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:49,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 10:00:49,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 10:00:49,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 10:00:49,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-14 10:00:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-14 10:00:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-14 10:00:49,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-14 10:00:49,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-14 10:00:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-14 10:00:49,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 10:00:49,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-14 10:00:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-14 10:00:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 10:00:49,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 10:00:49,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 10:00:49,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 10:00:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 10:00:49,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 10:00:49,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:49,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 10:00:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 10:00:50,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 10:00:50,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 10:00:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 10:00:50,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,011 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 10:00:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 10:00:50,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 10:00:50,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-14 10:00:50,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-14 10:00:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-14 10:00:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-14 10:00:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-14 10:00:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 10:00:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 10:00:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 10:00:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 10:00:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 10:00:50,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-14 10:00:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 10:00:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-14 10:00:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 10:00:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-14 10:00:50,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-14 10:00:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-14 10:00:50,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 10:00:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-10-14 10:00:50,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,146 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 84 proven. 48 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-14 10:00:50,146 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 10:00:50,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1208891065] [2024-10-14 10:00:50,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1208891065] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-14 10:00:50,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [251262310] [2024-10-14 10:00:50,147 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:50,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:50,148 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 10:00:50,150 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 10:00:50,152 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-14 10:00:50,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:50,339 INFO L255 TraceCheckSpWp]: Trace formula consists of 610 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-10-14 10:00:50,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 10:00:50,616 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1862 proven. 156 refuted. 0 times theorem prover too weak. 1942 trivial. 0 not checked. [2024-10-14 10:00:50,617 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-14 10:00:50,976 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 84 proven. 48 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-14 10:00:50,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [251262310] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-14 10:00:50,977 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-14 10:00:50,977 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-10-14 10:00:50,977 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [523511371] [2024-10-14 10:00:50,978 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-14 10:00:50,978 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-14 10:00:50,980 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 10:00:50,981 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-14 10:00:50,981 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-10-14 10:00:50,982 INFO L87 Difference]: Start difference. First operand 472 states and 734 transitions. Second operand has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) [2024-10-14 10:00:51,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:00:51,373 INFO L93 Difference]: Finished difference Result 961 states and 1482 transitions. [2024-10-14 10:00:51,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-14 10:00:51,374 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) Word has length 281 [2024-10-14 10:00:51,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:00:51,383 INFO L225 Difference]: With dead ends: 961 [2024-10-14 10:00:51,383 INFO L226 Difference]: Without dead ends: 490 [2024-10-14 10:00:51,385 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 658 GetRequests, 648 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-10-14 10:00:51,387 INFO L432 NwaCegarLoop]: 152 mSDtfsCounter, 209 mSDsluCounter, 212 mSDsCounter, 0 mSdLazyCounter, 261 mSolverCounterSat, 66 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 237 SdHoareTripleChecker+Valid, 364 SdHoareTripleChecker+Invalid, 327 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 261 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-14 10:00:51,387 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [237 Valid, 364 Invalid, 327 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 261 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-14 10:00:51,388 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 490 states. [2024-10-14 10:00:51,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 490 to 484. [2024-10-14 10:00:51,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 484 states, 335 states have (on average 1.3701492537313433) internal successors, (459), 337 states have internal predecessors, (459), 137 states have call successors, (137), 11 states have call predecessors, (137), 11 states have return successors, (137), 135 states have call predecessors, (137), 137 states have call successors, (137) [2024-10-14 10:00:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 484 states and 733 transitions. [2024-10-14 10:00:51,460 INFO L78 Accepts]: Start accepts. Automaton has 484 states and 733 transitions. Word has length 281 [2024-10-14 10:00:51,461 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:00:51,461 INFO L471 AbstractCegarLoop]: Abstraction has 484 states and 733 transitions. [2024-10-14 10:00:51,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.5) internal successors, (92), 8 states have internal predecessors, (92), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) [2024-10-14 10:00:51,462 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 733 transitions. [2024-10-14 10:00:51,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-10-14 10:00:51,467 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:51,467 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:51,489 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-14 10:00:51,672 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:51,673 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:51,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:51,673 INFO L85 PathProgramCache]: Analyzing trace with hash -1521239193, now seen corresponding path program 1 times [2024-10-14 10:00:51,674 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:51,674 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915144193] [2024-10-14 10:00:51,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:51,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-14 10:00:52,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-14 10:00:52,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-14 10:00:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-14 10:00:52,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-14 10:00:52,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-14 10:00:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-14 10:00:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-14 10:00:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-14 10:00:52,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-14 10:00:52,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-14 10:00:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-14 10:00:52,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-14 10:00:52,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-14 10:00:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-14 10:00:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-14 10:00:52,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-14 10:00:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-14 10:00:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-14 10:00:52,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-14 10:00:52,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-14 10:00:52,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-14 10:00:52,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-14 10:00:52,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-14 10:00:52,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-14 10:00:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-14 10:00:52,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-14 10:00:52,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-14 10:00:52,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-14 10:00:52,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-14 10:00:52,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-14 10:00:52,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-14 10:00:52,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-14 10:00:52,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-14 10:00:52,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-14 10:00:52,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-14 10:00:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-14 10:00:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-14 10:00:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-14 10:00:52,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-14 10:00:52,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-14 10:00:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-14 10:00:52,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-14 10:00:52,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-14 10:00:52,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2024-10-14 10:00:52,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,740 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 84 proven. 48 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-14 10:00:52,741 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-14 10:00:52,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915144193] [2024-10-14 10:00:52,741 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915144193] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-14 10:00:52,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [614237955] [2024-10-14 10:00:52,741 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:52,741 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:52,742 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 10:00:52,744 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 10:00:52,745 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-14 10:00:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:00:52,925 INFO L255 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-10-14 10:00:52,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 10:00:53,321 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1862 proven. 156 refuted. 0 times theorem prover too weak. 1942 trivial. 0 not checked. [2024-10-14 10:00:53,321 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-14 10:00:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 84 proven. 48 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-14 10:00:53,923 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [614237955] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-14 10:00:53,923 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-14 10:00:53,923 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 8, 9] total 23 [2024-10-14 10:00:53,924 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [840557670] [2024-10-14 10:00:53,924 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-14 10:00:53,925 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2024-10-14 10:00:53,925 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-14 10:00:53,926 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2024-10-14 10:00:53,928 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=416, Unknown=0, NotChecked=0, Total=506 [2024-10-14 10:00:53,928 INFO L87 Difference]: Start difference. First operand 484 states and 733 transitions. Second operand has 23 states, 23 states have (on average 5.304347826086956) internal successors, (122), 23 states have internal predecessors, (122), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) [2024-10-14 10:00:58,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:00:58,950 INFO L93 Difference]: Finished difference Result 1996 states and 2945 transitions. [2024-10-14 10:00:58,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2024-10-14 10:00:58,951 INFO L78 Accepts]: Start accepts. Automaton has has 23 states, 23 states have (on average 5.304347826086956) internal successors, (122), 23 states have internal predecessors, (122), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) Word has length 283 [2024-10-14 10:00:58,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:00:58,963 INFO L225 Difference]: With dead ends: 1996 [2024-10-14 10:00:58,964 INFO L226 Difference]: Without dead ends: 1513 [2024-10-14 10:00:58,968 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 724 GetRequests, 651 SyntacticMatches, 1 SemanticMatches, 72 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1405 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=996, Invalid=4406, Unknown=0, NotChecked=0, Total=5402 [2024-10-14 10:00:58,969 INFO L432 NwaCegarLoop]: 254 mSDtfsCounter, 1729 mSDsluCounter, 1124 mSDsCounter, 0 mSdLazyCounter, 2590 mSolverCounterSat, 931 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1786 SdHoareTripleChecker+Valid, 1378 SdHoareTripleChecker+Invalid, 3521 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 931 IncrementalHoareTripleChecker+Valid, 2590 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.1s IncrementalHoareTripleChecker+Time [2024-10-14 10:00:58,970 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1786 Valid, 1378 Invalid, 3521 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [931 Valid, 2590 Invalid, 0 Unknown, 0 Unchecked, 3.1s Time] [2024-10-14 10:00:58,974 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1513 states. [2024-10-14 10:00:59,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1513 to 785. [2024-10-14 10:00:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 785 states, 570 states have (on average 1.3614035087719298) internal successors, (776), 575 states have internal predecessors, (776), 195 states have call successors, (195), 19 states have call predecessors, (195), 19 states have return successors, (195), 190 states have call predecessors, (195), 195 states have call successors, (195) [2024-10-14 10:00:59,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 785 states and 1166 transitions. [2024-10-14 10:00:59,100 INFO L78 Accepts]: Start accepts. Automaton has 785 states and 1166 transitions. Word has length 283 [2024-10-14 10:00:59,101 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:00:59,102 INFO L471 AbstractCegarLoop]: Abstraction has 785 states and 1166 transitions. [2024-10-14 10:00:59,102 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 5.304347826086956) internal successors, (122), 23 states have internal predecessors, (122), 3 states have call successors, (77), 2 states have call predecessors, (77), 4 states have return successors, (79), 3 states have call predecessors, (79), 3 states have call successors, (79) [2024-10-14 10:00:59,102 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1166 transitions. [2024-10-14 10:00:59,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-10-14 10:00:59,106 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:00:59,106 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:00:59,126 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-14 10:00:59,307 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:59,307 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:00:59,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:00:59,308 INFO L85 PathProgramCache]: Analyzing trace with hash -820174615, now seen corresponding path program 1 times [2024-10-14 10:00:59,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-14 10:00:59,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648350853] [2024-10-14 10:00:59,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-14 10:00:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-14 10:00:59,458 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [513382851] [2024-10-14 10:00:59,459 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:00:59,459 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:00:59,459 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 10:00:59,461 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-14 10:00:59,462 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-14 10:00:59,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-14 10:00:59,669 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-14 10:00:59,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-14 10:00:59,991 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-14 10:00:59,991 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-14 10:00:59,992 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-14 10:01:00,006 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-10-14 10:01:00,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-14 10:01:00,198 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:01:00,386 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-14 10:01:00,389 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.10 10:01:00 BoogieIcfgContainer [2024-10-14 10:01:00,389 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-14 10:01:00,389 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-14 10:01:00,390 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-14 10:01:00,390 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-14 10:01:00,391 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:00:40" (3/4) ... [2024-10-14 10:01:00,392 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-14 10:01:00,393 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-14 10:01:00,394 INFO L158 Benchmark]: Toolchain (without parser) took 21014.74ms. Allocated memory was 144.7MB in the beginning and 415.2MB in the end (delta: 270.5MB). Free memory was 90.9MB in the beginning and 365.5MB in the end (delta: -274.6MB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 10:01:00,394 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 144.7MB. Free memory is still 105.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 10:01:00,394 INFO L158 Benchmark]: CACSL2BoogieTranslator took 393.90ms. Allocated memory is still 144.7MB. Free memory was 90.6MB in the beginning and 73.5MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-10-14 10:01:00,395 INFO L158 Benchmark]: Boogie Procedure Inliner took 131.59ms. Allocated memory is still 144.7MB. Free memory was 73.5MB in the beginning and 115.3MB in the end (delta: -41.8MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. [2024-10-14 10:01:00,395 INFO L158 Benchmark]: Boogie Preprocessor took 138.82ms. Allocated memory is still 144.7MB. Free memory was 115.3MB in the beginning and 109.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-14 10:01:00,395 INFO L158 Benchmark]: RCFGBuilder took 819.41ms. Allocated memory is still 144.7MB. Free memory was 109.0MB in the beginning and 69.2MB in the end (delta: 39.8MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-10-14 10:01:00,396 INFO L158 Benchmark]: TraceAbstraction took 19519.72ms. Allocated memory was 144.7MB in the beginning and 415.2MB in the end (delta: 270.5MB). Free memory was 68.5MB in the beginning and 365.5MB in the end (delta: -297.0MB). Peak memory consumption was 206.8MB. Max. memory is 16.1GB. [2024-10-14 10:01:00,396 INFO L158 Benchmark]: Witness Printer took 4.18ms. Allocated memory is still 415.2MB. Free memory is still 365.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-14 10:01:00,397 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 144.7MB. Free memory is still 105.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 393.90ms. Allocated memory is still 144.7MB. Free memory was 90.6MB in the beginning and 73.5MB in the end (delta: 17.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 131.59ms. Allocated memory is still 144.7MB. Free memory was 73.5MB in the beginning and 115.3MB in the end (delta: -41.8MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 138.82ms. Allocated memory is still 144.7MB. Free memory was 115.3MB in the beginning and 109.0MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 819.41ms. Allocated memory is still 144.7MB. Free memory was 109.0MB in the beginning and 69.2MB in the end (delta: 39.8MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * TraceAbstraction took 19519.72ms. Allocated memory was 144.7MB in the beginning and 415.2MB in the end (delta: 270.5MB). Free memory was 68.5MB in the beginning and 365.5MB in the end (delta: -297.0MB). Peak memory consumption was 206.8MB. Max. memory is 16.1GB. * Witness Printer took 4.18ms. Allocated memory is still 415.2MB. Free memory is still 365.5MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 124, overapproximation of bitwiseOr at line 117, overapproximation of someBinaryArithmeticDOUBLEoperation at line 66, overapproximation of someBinaryDOUBLEComparisonOperation at line 212, overapproximation of someUnaryFLOAToperation at line 118. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 5; [L23] signed char var_1_2 = -1; [L24] signed char var_1_3 = 10; [L25] signed long int var_1_5 = 5; [L26] unsigned char var_1_6 = 0; [L27] double var_1_7 = 24.8; [L28] double var_1_8 = 500.5; [L29] double var_1_9 = 2.4; [L30] double var_1_10 = 0.4; [L31] double var_1_11 = 255.8; [L32] double var_1_12 = 50.75; [L33] unsigned char var_1_13 = 4; [L34] unsigned char var_1_14 = 200; [L35] unsigned char var_1_15 = 25; [L36] unsigned char var_1_16 = 128; [L37] unsigned char var_1_17 = 64; [L38] unsigned char var_1_18 = 32; [L39] unsigned char var_1_19 = 32; [L40] unsigned long int var_1_20 = 1; [L41] float var_1_21 = 9999999999.2; [L42] double var_1_23 = 10.875; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 0; [L45] float var_1_26 = 1000000000000.6; [L46] unsigned long int var_1_27 = 2609431563; [L47] float var_1_29 = 2.375; [L48] float var_1_30 = 8.8; [L49] float var_1_31 = 2.6; [L50] unsigned short int var_1_32 = 1; [L51] signed char var_1_33 = 50; [L52] signed long int var_1_34 = 100; [L53] signed char var_1_36 = 64; [L54] float var_1_37 = 9.5; [L55] signed char var_1_38 = -2; [L56] signed char var_1_39 = 32; [L57] signed char var_1_40 = 10; [L58] signed long int var_1_41 = 200; [L59] signed char var_1_42 = 2; [L60] signed long int var_1_43 = 2; [L216] isInitial = 1 [L217] FCALL initially() [L218] COND TRUE 1 [L219] FCALL updateLastVariables() [L220] CALL updateVariables() [L138] var_1_2 = __VERIFIER_nondet_char() [L139] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L139] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L140] CALL assume_abort_if_not(var_1_2 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L140] RET assume_abort_if_not(var_1_2 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=10, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L141] var_1_3 = __VERIFIER_nondet_char() [L142] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L142] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L143] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L143] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L144] var_1_5 = __VERIFIER_nondet_long() [L145] CALL assume_abort_if_not(var_1_5 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L145] RET assume_abort_if_not(var_1_5 >= -2147483648) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L146] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L146] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L147] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L147] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L148] var_1_6 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L149] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L150] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L150] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L151] var_1_8 = __VERIFIER_nondet_double() [L152] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L152] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L153] var_1_9 = __VERIFIER_nondet_double() [L154] CALL assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L154] RET assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L155] var_1_10 = __VERIFIER_nondet_double() [L156] CALL assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L156] RET assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L157] var_1_11 = __VERIFIER_nondet_double() [L158] CALL assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L158] RET assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L159] var_1_12 = __VERIFIER_nondet_double() [L160] CALL assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L160] RET assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L161] var_1_14 = __VERIFIER_nondet_uchar() [L162] CALL assume_abort_if_not(var_1_14 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L162] RET assume_abort_if_not(var_1_14 >= 190) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L163] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L163] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L164] var_1_15 = __VERIFIER_nondet_uchar() [L165] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L165] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L166] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L166] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L167] var_1_16 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_16 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L168] RET assume_abort_if_not(var_1_16 >= 127) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L169] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L169] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L170] var_1_17 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L171] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L172] CALL assume_abort_if_not(var_1_17 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L172] RET assume_abort_if_not(var_1_17 <= 64) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L173] var_1_18 = __VERIFIER_nondet_uchar() [L174] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L174] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L175] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L175] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L176] var_1_19 = __VERIFIER_nondet_uchar() [L177] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L177] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L178] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L178] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L179] var_1_25 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L180] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L181] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L181] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L182] var_1_27 = __VERIFIER_nondet_ulong() [L183] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L183] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L184] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L184] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=19/8, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L185] var_1_29 = __VERIFIER_nondet_float() [L186] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L186] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_31=13/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L187] var_1_31 = __VERIFIER_nondet_float() [L188] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L188] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=50, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L189] var_1_33 = __VERIFIER_nondet_char() [L190] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L190] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L191] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L191] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=100, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L192] var_1_34 = __VERIFIER_nondet_long() [L193] CALL assume_abort_if_not(var_1_34 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L193] RET assume_abort_if_not(var_1_34 >= -2147483648) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L194] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L194] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L195] CALL assume_abort_if_not(var_1_34 != 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L195] RET assume_abort_if_not(var_1_34 != 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_37=19/2, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L196] var_1_37 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L197] RET assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L198] CALL assume_abort_if_not(var_1_37 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L198] RET assume_abort_if_not(var_1_37 != 0.0F) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-2, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L199] var_1_38 = __VERIFIER_nondet_char() [L200] CALL assume_abort_if_not(var_1_38 >= -126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L200] RET assume_abort_if_not(var_1_38 >= -126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L201] CALL assume_abort_if_not(var_1_38 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L201] RET assume_abort_if_not(var_1_38 <= 126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=32, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L202] var_1_39 = __VERIFIER_nondet_char() [L203] CALL assume_abort_if_not(var_1_39 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L203] RET assume_abort_if_not(var_1_39 >= -1) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L204] CALL assume_abort_if_not(var_1_39 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L204] RET assume_abort_if_not(var_1_39 <= 126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=10, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L205] var_1_40 = __VERIFIER_nondet_char() [L206] CALL assume_abort_if_not(var_1_40 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L206] RET assume_abort_if_not(var_1_40 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L207] CALL assume_abort_if_not(var_1_40 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L207] RET assume_abort_if_not(var_1_40 <= 126) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L220] RET updateVariables() [L221] CALL step() [L64] signed char stepLocal_0 = var_1_2; VAL [isInitial=1, stepLocal_0=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1, var_1_7=124/5] [L65] COND TRUE -256 <= stepLocal_0 [L66] var_1_7 = (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L72] var_1_24 = var_1_25 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L73] COND TRUE var_1_11 <= var_1_9 [L74] var_1_13 = ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L76] COND TRUE (var_1_2 - var_1_3) > (var_1_13 / var_1_5) [L77] var_1_1 = (128 - var_1_3) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L85] EXPR (var_1_1 / var_1_34) & var_1_20 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=1, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L85] COND FALSE !((-1 - var_1_33) < ((var_1_1 / var_1_34) & var_1_20)) [L92] var_1_32 = 5 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L94] EXPR (var_1_2 * var_1_13) & var_1_1 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L94] signed long int stepLocal_1 = (var_1_2 * var_1_13) & var_1_1; [L95] COND FALSE !(var_1_3 < stepLocal_1) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=64, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L98] COND FALSE !(var_1_21 < ((var_1_29 / var_1_37) + var_1_21)) [L103] var_1_36 = ((((var_1_38) > ((var_1_39 - var_1_40))) ? (var_1_38) : ((var_1_39 - var_1_40)))) VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=2, var_1_43=2, var_1_5=129, var_1_6=1] [L105] var_1_42 = var_1_39 [L106] var_1_43 = var_1_20 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L107] EXPR var_1_1 & var_1_3 VAL [isInitial=1, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L107] signed long int stepLocal_2 = var_1_1 & var_1_3; [L108] COND FALSE !((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= stepLocal_2) [L115] var_1_21 = var_1_12 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L117] EXPR 25u | (var_1_27 - 5u) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L117] COND TRUE (25u | (var_1_27 - 5u)) >= var_1_20 [L118] var_1_26 = (((((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) < 0 ) ? -((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) : ((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))))) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=44/5, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L124] COND TRUE var_1_21 < var_1_29 [L125] var_1_30 = ((((var_1_29) > (var_1_31)) ? (var_1_29) : (var_1_31))) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L127] EXPR var_1_27 >> var_1_40 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L127] COND FALSE !((var_1_27 >> var_1_40) <= var_1_1) [L130] unsigned long int stepLocal_3 = var_1_20; VAL [isInitial=1, stepLocal_3=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L131] COND TRUE var_1_1 > stepLocal_3 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1] [L132] COND TRUE ! (! var_1_6) [L133] var_1_23 = var_1_8 VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L221] RET step() [L222] CALL, EXPR property() [L212] EXPR (((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L212] EXPR ((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12))) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L212-L213] return (((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12)))) && ((var_1_1 > var_1_20) ? ((! (! var_1_6)) ? (var_1_23 == ((double) var_1_8)) : 1) : 1) ; [L222] RET, EXPR property() [L222] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] [L19] reach_error() VAL [isInitial=1, var_1_12=2, var_1_13=0, var_1_14=190, var_1_15=319, var_1_16=127, var_1_17=-192, var_1_18=0, var_1_19=63, var_1_1=128, var_1_20=1, var_1_21=2, var_1_23=5, var_1_24=0, var_1_25=0, var_1_26=3, var_1_27=-2147483649, var_1_29=4, var_1_2=1, var_1_30=4, var_1_31=0, var_1_32=5, var_1_33=0, var_1_34=129, var_1_36=0, var_1_38=-126, var_1_39=0, var_1_3=0, var_1_40=0, var_1_41=200, var_1_42=0, var_1_43=1, var_1_5=129, var_1_6=1, var_1_8=5] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 134 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 19.2s, OverallIterations: 7, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3720 SdHoareTripleChecker+Valid, 6.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3633 mSDsluCounter, 5518 SdHoareTripleChecker+Invalid, 5.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4160 mSDsCounter, 1244 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5501 IncrementalHoareTripleChecker+Invalid, 6745 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1244 mSolverCounterUnsat, 1358 mSDtfsCounter, 5501 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2393 GetRequests, 2271 SyntacticMatches, 3 SemanticMatches, 119 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1472 ImplicationChecksByTransitivity, 2.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=785occurred in iteration=6, InterpolantAutomatonStates: 99, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 781 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 6.8s InterpolantComputationTime, 3094 NumberOfCodeBlocks, 3094 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 3360 ConstructedInterpolants, 0 QuantifiedInterpolants, 8850 SizeOfPredicates, 8 NumberOfNonLiveVariables, 1828 ConjunctsInSsa, 39 ConjunctsInUnsatCore, 12 InterpolantComputations, 3 PerfectInterpolantSequences, 46638/47520 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-14 10:01:00,459 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.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 e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb --- Real Ultimate output --- This is Ultimate 0.2.5-wip.fs.cvc5-61a6796-m [2024-10-14 10:01:02,749 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-14 10:01:02,818 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-14 10:01:02,823 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-14 10:01:02,824 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-14 10:01:02,847 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-14 10:01:02,848 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-14 10:01:02,848 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-14 10:01:02,849 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-14 10:01:02,849 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-14 10:01:02,850 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-14 10:01:02,850 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-14 10:01:02,850 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-14 10:01:02,851 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-14 10:01:02,851 INFO L153 SettingsManager]: * Use SBE=true [2024-10-14 10:01:02,852 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-14 10:01:02,852 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-14 10:01:02,852 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-14 10:01:02,853 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-14 10:01:02,853 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-14 10:01:02,853 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-14 10:01:02,856 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-14 10:01:02,857 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-14 10:01:02,857 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-14 10:01:02,857 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-14 10:01:02,857 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-14 10:01:02,857 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-14 10:01:02,858 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-14 10:01:02,858 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-14 10:01:02,858 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-14 10:01:02,858 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-14 10:01:02,858 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-14 10:01:02,859 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-14 10:01:02,859 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-14 10:01:02,859 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 10:01:02,859 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-14 10:01:02,860 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-14 10:01:02,860 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-14 10:01:02,861 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-14 10:01:02,861 INFO L153 SettingsManager]: * Command for external solver=cvc5 --incremental --print-success --lang smt [2024-10-14 10:01:02,861 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-14 10:01:02,863 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-14 10:01:02,864 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-14 10:01:02,864 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-14 10:01:02,864 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-14 10:01:02,864 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e6856cfcb23f277262badcdac199508ac564f9d75db1331406cf55261a5bf8bb [2024-10-14 10:01:03,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-14 10:01:03,245 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-14 10:01:03,248 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-14 10:01:03,249 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-14 10:01:03,250 INFO L274 PluginConnector]: CDTParser initialized [2024-10-14 10:01:03,252 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-10-14 10:01:04,836 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-14 10:01:05,061 INFO L384 CDTParser]: Found 1 translation units. [2024-10-14 10:01:05,062 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-10-14 10:01:05,076 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6238ee971/ea9bf56925de44ccb176502339e62094/FLAG234ce4515 [2024-10-14 10:01:05,415 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6238ee971/ea9bf56925de44ccb176502339e62094 [2024-10-14 10:01:05,417 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-14 10:01:05,418 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-14 10:01:05,419 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-14 10:01:05,419 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-14 10:01:05,426 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-14 10:01:05,427 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,428 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6019b1f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05, skipping insertion in model container [2024-10-14 10:01:05,428 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,463 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-14 10:01:05,655 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-10-14 10:01:05,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 10:01:05,773 INFO L200 MainTranslator]: Completed pre-run [2024-10-14 10:01:05,785 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i[919,932] [2024-10-14 10:01:05,817 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-14 10:01:05,843 INFO L204 MainTranslator]: Completed translation [2024-10-14 10:01:05,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05 WrapperNode [2024-10-14 10:01:05,844 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-14 10:01:05,845 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-14 10:01:05,845 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-14 10:01:05,846 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-14 10:01:05,853 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,874 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,917 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 238 [2024-10-14 10:01:05,917 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-14 10:01:05,918 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-14 10:01:05,918 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-14 10:01:05,921 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-14 10:01:05,935 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,935 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,945 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,984 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-14 10:01:05,986 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:05,986 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:06,001 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:06,008 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:06,015 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:06,021 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:06,030 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-14 10:01:06,031 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-14 10:01:06,031 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-14 10:01:06,031 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-14 10:01:06,032 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (1/1) ... [2024-10-14 10:01:06,039 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-14 10:01:06,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-14 10:01:06,068 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-14 10:01:06,075 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-14 10:01:06,118 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-14 10:01:06,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-14 10:01:06,119 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-14 10:01:06,119 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-14 10:01:06,121 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-14 10:01:06,121 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-14 10:01:06,222 INFO L238 CfgBuilder]: Building ICFG [2024-10-14 10:01:06,224 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-14 10:01:14,145 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-10-14 10:01:14,145 INFO L287 CfgBuilder]: Performing block encoding [2024-10-14 10:01:14,194 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-14 10:01:14,194 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-14 10:01:14,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:01:14 BoogieIcfgContainer [2024-10-14 10:01:14,199 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-14 10:01:14,202 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-14 10:01:14,204 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-14 10:01:14,207 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-14 10:01:14,208 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.10 10:01:05" (1/3) ... [2024-10-14 10:01:14,209 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1de6a28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:01:14, skipping insertion in model container [2024-10-14 10:01:14,209 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.10 10:01:05" (2/3) ... [2024-10-14 10:01:14,210 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1de6a28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.10 10:01:14, skipping insertion in model container [2024-10-14 10:01:14,210 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.10 10:01:14" (3/3) ... [2024-10-14 10:01:14,212 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-57.i [2024-10-14 10:01:14,228 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-14 10:01:14,228 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-14 10:01:14,315 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-14 10:01:14,324 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;@1bd66fe1, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-14 10:01:14,324 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-14 10:01:14,329 INFO L276 IsEmpty]: Start isEmpty. Operand has 105 states, 57 states have (on average 1.4035087719298245) internal successors, (80), 58 states have internal predecessors, (80), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-10-14 10:01:14,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-10-14 10:01:14,352 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:01:14,353 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:01:14,353 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:01:14,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:01:14,360 INFO L85 PathProgramCache]: Analyzing trace with hash -1600789732, now seen corresponding path program 1 times [2024-10-14 10:01:14,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-14 10:01:14,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1964149481] [2024-10-14 10:01:14,377 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:01:14,377 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 10:01:14,377 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-14 10:01:14,399 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-14 10:01:14,401 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-14 10:01:15,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:01:15,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-14 10:01:15,211 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-14 10:01:15,280 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1540 proven. 0 refuted. 0 times theorem prover too weak. 2420 trivial. 0 not checked. [2024-10-14 10:01:15,280 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-14 10:01:15,281 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-14 10:01:15,281 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1964149481] [2024-10-14 10:01:15,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1964149481] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-14 10:01:15,282 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-14 10:01:15,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-14 10:01:15,284 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1122788043] [2024-10-14 10:01:15,285 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-14 10:01:15,293 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-14 10:01:15,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-14 10:01:15,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-14 10:01:15,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 10:01:15,322 INFO L87 Difference]: Start difference. First operand has 105 states, 57 states have (on average 1.4035087719298245) internal successors, (80), 58 states have internal predecessors, (80), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) Second operand has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 10:01:19,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-14 10:01:19,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-14 10:01:19,440 INFO L93 Difference]: Finished difference Result 206 states and 381 transitions. [2024-10-14 10:01:19,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-14 10:01:19,497 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) Word has length 270 [2024-10-14 10:01:19,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-14 10:01:19,514 INFO L225 Difference]: With dead ends: 206 [2024-10-14 10:01:19,515 INFO L226 Difference]: Without dead ends: 102 [2024-10-14 10:01:19,518 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 269 GetRequests, 269 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-14 10:01:19,522 INFO L432 NwaCegarLoop]: 159 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 159 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-10-14 10:01:19,523 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 159 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 4.1s Time] [2024-10-14 10:01:19,536 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 102 states. [2024-10-14 10:01:19,565 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 102 to 102. [2024-10-14 10:01:19,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 102 states, 55 states have (on average 1.309090909090909) internal successors, (72), 55 states have internal predecessors, (72), 45 states have call successors, (45), 1 states have call predecessors, (45), 1 states have return successors, (45), 45 states have call predecessors, (45), 45 states have call successors, (45) [2024-10-14 10:01:19,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 102 states and 162 transitions. [2024-10-14 10:01:19,572 INFO L78 Accepts]: Start accepts. Automaton has 102 states and 162 transitions. Word has length 270 [2024-10-14 10:01:19,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-14 10:01:19,572 INFO L471 AbstractCegarLoop]: Abstraction has 102 states and 162 transitions. [2024-10-14 10:01:19,573 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.0) internal successors, (52), 2 states have internal predecessors, (52), 2 states have call successors, (45), 2 states have call predecessors, (45), 2 states have return successors, (45), 2 states have call predecessors, (45), 2 states have call successors, (45) [2024-10-14 10:01:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 162 transitions. [2024-10-14 10:01:19,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-10-14 10:01:19,579 INFO L207 NwaCegarLoop]: Found error trace [2024-10-14 10:01:19,580 INFO L215 NwaCegarLoop]: trace histogram [45, 45, 45, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-14 10:01:19,611 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-14 10:01:19,780 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 10:01:19,781 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-14 10:01:19,782 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-14 10:01:19,782 INFO L85 PathProgramCache]: Analyzing trace with hash 275487142, now seen corresponding path program 1 times [2024-10-14 10:01:19,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-14 10:01:19,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [648422508] [2024-10-14 10:01:19,783 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-14 10:01:19,783 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-14 10:01:19,784 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-14 10:01:19,787 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-14 10:01:19,788 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-14 10:01:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-14 10:01:20,800 INFO L255 TraceCheckSpWp]: Trace formula consists of 424 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-10-14 10:01:20,819 INFO L278 TraceCheckSpWp]: Computing forward predicates...