./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.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 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:51:16,947 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:51:17,009 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 05:51:17,014 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:51:17,017 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:51:17,052 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:51:17,054 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:51:17,054 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:51:17,055 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:51:17,056 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:51:17,056 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:51:17,057 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:51:17,058 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:51:17,059 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:51:17,061 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:51:17,061 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:51:17,061 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:51:17,062 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:51:17,062 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 05:51:17,062 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:51:17,063 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:51:17,068 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:51:17,068 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:51:17,068 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:51:17,069 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:51:17,069 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:51:17,069 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:51:17,070 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:51:17,070 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:51:17,070 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:51:17,071 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:51:17,071 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:51:17,071 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:51:17,072 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:51:17,072 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:51:17,073 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:51:17,073 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 05:51:17,073 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 05:51:17,073 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:51:17,074 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:51:17,074 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:51:17,075 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:51:17,075 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 [2024-10-24 05:51:17,384 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:51:17,415 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:51:17,418 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:51:17,419 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:51:17,420 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:51:17,421 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-10-24 05:51:19,012 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:51:19,272 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:51:19,273 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-10-24 05:51:19,289 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/77e537fb9/b6d21d8b93a241518f8b87a6b5031cba/FLAG2b0dc3633 [2024-10-24 05:51:19,597 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/77e537fb9/b6d21d8b93a241518f8b87a6b5031cba [2024-10-24 05:51:19,600 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:51:19,602 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:51:19,604 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:51:19,605 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:51:19,612 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:51:19,613 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:51:19" (1/1) ... [2024-10-24 05:51:19,614 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3424810b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:19, skipping insertion in model container [2024-10-24 05:51:19,614 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:51:19" (1/1) ... [2024-10-24 05:51:19,661 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:51:19,911 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i[915,928] [2024-10-24 05:51:20,014 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:51:20,031 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:51:20,041 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i[915,928] [2024-10-24 05:51:20,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:51:20,114 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:51:20,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20 WrapperNode [2024-10-24 05:51:20,118 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:51:20,120 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:51:20,120 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:51:20,120 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:51:20,129 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,147 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,192 INFO L138 Inliner]: procedures = 26, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 340 [2024-10-24 05:51:20,193 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:51:20,193 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:51:20,194 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:51:20,194 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:51:20,205 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,206 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,211 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,242 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]. [2024-10-24 05:51:20,242 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,243 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,262 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,270 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,282 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,292 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,308 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:51:20,309 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:51:20,311 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:51:20,312 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:51:20,313 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (1/1) ... [2024-10-24 05:51:20,318 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:51:20,331 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:51:20,346 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) [2024-10-24 05:51:20,348 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 [2024-10-24 05:51:20,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:51:20,390 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:51:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:51:20,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 05:51:20,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:51:20,390 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:51:20,528 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:51:20,532 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:51:21,208 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-10-24 05:51:21,209 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:51:21,264 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:51:21,265 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:51:21,265 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:51:21 BoogieIcfgContainer [2024-10-24 05:51:21,265 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:51:21,268 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:51:21,268 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:51:21,271 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:51:21,271 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:51:19" (1/3) ... [2024-10-24 05:51:21,272 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f83fd68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:51:21, skipping insertion in model container [2024-10-24 05:51:21,272 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:20" (2/3) ... [2024-10-24 05:51:21,272 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@f83fd68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:51:21, skipping insertion in model container [2024-10-24 05:51:21,272 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:51:21" (3/3) ... [2024-10-24 05:51:21,273 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-10-24 05:51:21,288 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:51:21,289 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:51:21,381 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:51:21,389 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;@231656aa, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:51:21,390 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:51:21,397 INFO L276 IsEmpty]: Start isEmpty. Operand has 138 states, 90 states have (on average 1.5444444444444445) internal successors, (139), 91 states have internal predecessors, (139), 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) [2024-10-24 05:51:21,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-10-24 05:51:21,423 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:21,424 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] [2024-10-24 05:51:21,426 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:21,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:21,431 INFO L85 PathProgramCache]: Analyzing trace with hash -1785707741, now seen corresponding path program 1 times [2024-10-24 05:51:21,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:51:21,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [386787819] [2024-10-24 05:51:21,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:21,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:51:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:51:21,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 05:51:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-24 05:51:21,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-24 05:51:21,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-24 05:51:21,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-24 05:51:21,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-24 05:51:21,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-24 05:51:21,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:51:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-24 05:51:21,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:51:21,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 05:51:21,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:51:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-24 05:51:21,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:51:21,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-24 05:51:21,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:51:21,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 05:51:21,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 05:51:21,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-24 05:51:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:21,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-24 05:51:22,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-24 05:51:22,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:51:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-24 05:51:22,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:51:22,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-24 05:51:22,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:51:22,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-24 05:51:22,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:51:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:51:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:51:22,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:51:22,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:51:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:51:22,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:51:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:51:22,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:51:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:51:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:51:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:51:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:51:22,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:51:22,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:51:22,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:51:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:51:22,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,209 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-24 05:51:22,210 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:51:22,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [386787819] [2024-10-24 05:51:22,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [386787819] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:51:22,212 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:51:22,212 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:51:22,215 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29984487] [2024-10-24 05:51:22,216 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:51:22,223 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:51:22,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:51:22,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:51:22,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:51:22,258 INFO L87 Difference]: Start difference. First operand has 138 states, 90 states have (on average 1.5444444444444445) internal successors, (139), 91 states have internal predecessors, (139), 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) [2024-10-24 05:51:22,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:51:22,322 INFO L93 Difference]: Finished difference Result 273 states and 501 transitions. [2024-10-24 05:51:22,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:51:22,325 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 [2024-10-24 05:51:22,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:51:22,334 INFO L225 Difference]: With dead ends: 273 [2024-10-24 05:51:22,334 INFO L226 Difference]: Without dead ends: 136 [2024-10-24 05:51:22,339 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 [2024-10-24 05:51:22,345 INFO L432 NwaCegarLoop]: 219 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, 219 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 [2024-10-24 05:51:22,346 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 219 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:51:22,365 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2024-10-24 05:51:22,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 136. [2024-10-24 05:51:22,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 136 states, 89 states have (on average 1.4831460674157304) internal successors, (132), 89 states have internal predecessors, (132), 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) [2024-10-24 05:51:22,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 136 states and 222 transitions. [2024-10-24 05:51:22,439 INFO L78 Accepts]: Start accepts. Automaton has 136 states and 222 transitions. Word has length 280 [2024-10-24 05:51:22,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:51:22,444 INFO L471 AbstractCegarLoop]: Abstraction has 136 states and 222 transitions. [2024-10-24 05:51:22,445 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) [2024-10-24 05:51:22,445 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 222 transitions. [2024-10-24 05:51:22,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-10-24 05:51:22,453 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:22,453 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] [2024-10-24 05:51:22,454 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 05:51:22,454 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:22,457 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:22,457 INFO L85 PathProgramCache]: Analyzing trace with hash -1934498981, now seen corresponding path program 1 times [2024-10-24 05:51:22,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:51:22,458 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667427980] [2024-10-24 05:51:22,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:22,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:51:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:51:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 05:51:22,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-24 05:51:22,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-24 05:51:22,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-24 05:51:22,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-24 05:51:22,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-24 05:51:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-24 05:51:22,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:51:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-24 05:51:22,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:51:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 05:51:22,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:51:22,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-24 05:51:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:51:22,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-24 05:51:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:51:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 05:51:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 05:51:22,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-24 05:51:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-24 05:51:22,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-24 05:51:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:51:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-24 05:51:22,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:51:22,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-24 05:51:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:51:22,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-24 05:51:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:51:22,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:51:22,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:51:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:51:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:51:22,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:51:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:51:22,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:51:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:51:22,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:51:22,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:51:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:51:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:51:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:51:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:51:22,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:51:22,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:51:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-24 05:51:22,989 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:51:22,989 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667427980] [2024-10-24 05:51:22,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667427980] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:51:22,990 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:51:22,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 05:51:22,991 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102609209] [2024-10-24 05:51:22,991 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:51:22,992 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 05:51:22,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:51:22,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 05:51:22,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:51:22,994 INFO L87 Difference]: Start difference. First operand 136 states and 222 transitions. Second operand has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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) [2024-10-24 05:51:23,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:51:23,079 INFO L93 Difference]: Finished difference Result 360 states and 584 transitions. [2024-10-24 05:51:23,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 05:51:23,082 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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 281 [2024-10-24 05:51:23,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:51:23,089 INFO L225 Difference]: With dead ends: 360 [2024-10-24 05:51:23,091 INFO L226 Difference]: Without dead ends: 225 [2024-10-24 05:51:23,093 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 05:51:23,096 INFO L432 NwaCegarLoop]: 217 mSDtfsCounter, 146 mSDsluCounter, 202 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 419 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 05:51:23,097 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [146 Valid, 419 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 05:51:23,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 225 states. [2024-10-24 05:51:23,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 225 to 222. [2024-10-24 05:51:23,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 222 states, 147 states have (on average 1.4625850340136055) internal successors, (215), 148 states have internal predecessors, (215), 72 states have call successors, (72), 2 states have call predecessors, (72), 2 states have return successors, (72), 71 states have call predecessors, (72), 72 states have call successors, (72) [2024-10-24 05:51:23,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 359 transitions. [2024-10-24 05:51:23,138 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 359 transitions. Word has length 281 [2024-10-24 05:51:23,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:51:23,139 INFO L471 AbstractCegarLoop]: Abstraction has 222 states and 359 transitions. [2024-10-24 05:51:23,140 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.666666666666668) internal successors, (59), 3 states have internal predecessors, (59), 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) [2024-10-24 05:51:23,140 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 359 transitions. [2024-10-24 05:51:23,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-10-24 05:51:23,149 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:23,150 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] [2024-10-24 05:51:23,150 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 05:51:23,151 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:23,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:23,151 INFO L85 PathProgramCache]: Analyzing trace with hash -270878494, now seen corresponding path program 1 times [2024-10-24 05:51:23,152 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:51:23,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1014959223] [2024-10-24 05:51:23,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:23,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:51:23,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:51:24,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 05:51:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-24 05:51:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-24 05:51:24,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-24 05:51:24,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-24 05:51:24,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-24 05:51:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-24 05:51:24,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:51:24,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-24 05:51:24,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:51:24,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 05:51:24,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:51:24,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-24 05:51:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:51:24,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-24 05:51:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:51:24,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 05:51:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 05:51:24,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-24 05:51:24,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-24 05:51:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-24 05:51:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:51:24,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-24 05:51:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:51:24,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-24 05:51:24,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:51:24,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-24 05:51:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:51:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:51:24,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:51:24,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:51:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:51:24,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:51:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:51:24,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:51:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:51:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:51:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:51:24,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:51:24,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:51:24,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:51:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:51:24,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:51:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:51:24,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:24,478 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-24 05:51:24,479 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:51:24,480 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1014959223] [2024-10-24 05:51:24,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1014959223] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:51:24,480 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:51:24,481 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-24 05:51:24,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617348359] [2024-10-24 05:51:24,481 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:51:24,482 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-24 05:51:24,482 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:51:24,483 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-24 05:51:24,483 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:51:24,487 INFO L87 Difference]: Start difference. First operand 222 states and 359 transitions. Second operand has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 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) [2024-10-24 05:51:24,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:51:24,925 INFO L93 Difference]: Finished difference Result 814 states and 1311 transitions. [2024-10-24 05:51:24,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-24 05:51:24,926 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 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 281 [2024-10-24 05:51:24,928 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:51:24,937 INFO L225 Difference]: With dead ends: 814 [2024-10-24 05:51:24,937 INFO L226 Difference]: Without dead ends: 593 [2024-10-24 05:51:24,939 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-24 05:51:24,940 INFO L432 NwaCegarLoop]: 208 mSDtfsCounter, 253 mSDsluCounter, 425 mSDsCounter, 0 mSdLazyCounter, 145 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 253 SdHoareTripleChecker+Valid, 633 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 145 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:51:24,941 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [253 Valid, 633 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 145 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 05:51:24,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 593 states. [2024-10-24 05:51:25,055 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 593 to 587. [2024-10-24 05:51:25,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 587 states, 386 states have (on average 1.4481865284974094) internal successors, (559), 390 states have internal predecessors, (559), 194 states have call successors, (194), 6 states have call predecessors, (194), 6 states have return successors, (194), 190 states have call predecessors, (194), 194 states have call successors, (194) [2024-10-24 05:51:25,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 587 states and 947 transitions. [2024-10-24 05:51:25,066 INFO L78 Accepts]: Start accepts. Automaton has 587 states and 947 transitions. Word has length 281 [2024-10-24 05:51:25,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:51:25,069 INFO L471 AbstractCegarLoop]: Abstraction has 587 states and 947 transitions. [2024-10-24 05:51:25,070 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.75) internal successors, (59), 4 states have internal predecessors, (59), 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) [2024-10-24 05:51:25,070 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 947 transitions. [2024-10-24 05:51:25,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-10-24 05:51:25,074 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:25,074 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] [2024-10-24 05:51:25,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 05:51:25,075 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:25,075 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:25,075 INFO L85 PathProgramCache]: Analyzing trace with hash 1107017068, now seen corresponding path program 1 times [2024-10-24 05:51:25,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:51:25,076 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1728305969] [2024-10-24 05:51:25,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:51:25,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 05:51:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-24 05:51:25,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-24 05:51:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-24 05:51:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-24 05:51:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-24 05:51:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-24 05:51:25,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-10-24 05:51:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-24 05:51:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-10-24 05:51:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-24 05:51:25,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-10-24 05:51:25,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-24 05:51:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-24 05:51:25,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 05:51:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-24 05:51:25,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 05:51:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-24 05:51:25,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-24 05:51:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-24 05:51:25,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-24 05:51:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-24 05:51:25,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-24 05:51:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-10-24 05:51:25,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-24 05:51:25,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-10-24 05:51:25,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-24 05:51:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-10-24 05:51:25,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-24 05:51:25,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-10-24 05:51:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-24 05:51:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-10-24 05:51:25,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-24 05:51:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-10-24 05:51:25,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-24 05:51:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 05:51:25,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-24 05:51:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 05:51:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-10-24 05:51:25,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 05:51:25,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2024-10-24 05:51:25,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 05:51:25,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-24 05:51:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-10-24 05:51:25,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:25,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-10-24 05:51:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:26,004 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3960 trivial. 0 not checked. [2024-10-24 05:51:26,004 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:51:26,005 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1728305969] [2024-10-24 05:51:26,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1728305969] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:51:26,005 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:51:26,005 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-24 05:51:26,005 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [452108997] [2024-10-24 05:51:26,006 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:51:26,007 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-24 05:51:26,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:51:26,008 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-24 05:51:26,008 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-24 05:51:26,008 INFO L87 Difference]: Start difference. First operand 587 states and 947 transitions. Second operand has 5 states, 5 states have (on average 12.0) internal successors, (60), 5 states have internal predecessors, (60), 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) [2024-10-24 05:51:26,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:51:26,897 INFO L93 Difference]: Finished difference Result 1665 states and 2674 transitions. [2024-10-24 05:51:26,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-24 05:51:26,898 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 5 states have internal predecessors, (60), 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 282 [2024-10-24 05:51:26,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:51:26,911 INFO L225 Difference]: With dead ends: 1665 [2024-10-24 05:51:26,912 INFO L226 Difference]: Without dead ends: 1079 [2024-10-24 05:51:26,917 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 93 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2024-10-24 05:51:26,918 INFO L432 NwaCegarLoop]: 246 mSDtfsCounter, 494 mSDsluCounter, 422 mSDsCounter, 0 mSdLazyCounter, 269 mSolverCounterSat, 162 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 494 SdHoareTripleChecker+Valid, 668 SdHoareTripleChecker+Invalid, 431 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 269 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-24 05:51:26,920 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [494 Valid, 668 Invalid, 431 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [162 Valid, 269 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-24 05:51:26,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1079 states. [2024-10-24 05:51:27,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1079 to 1070. [2024-10-24 05:51:27,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1070 states, 715 states have (on average 1.441958041958042) internal successors, (1031), 724 states have internal predecessors, (1031), 342 states have call successors, (342), 12 states have call predecessors, (342), 12 states have return successors, (342), 333 states have call predecessors, (342), 342 states have call successors, (342) [2024-10-24 05:51:27,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 1070 states and 1715 transitions. [2024-10-24 05:51:27,099 INFO L78 Accepts]: Start accepts. Automaton has 1070 states and 1715 transitions. Word has length 282 [2024-10-24 05:51:27,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:51:27,100 INFO L471 AbstractCegarLoop]: Abstraction has 1070 states and 1715 transitions. [2024-10-24 05:51:27,100 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.0) internal successors, (60), 5 states have internal predecessors, (60), 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) [2024-10-24 05:51:27,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1715 transitions. [2024-10-24 05:51:27,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-10-24 05:51:27,105 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:27,105 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] [2024-10-24 05:51:27,106 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 05:51:27,106 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:27,106 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:27,106 INFO L85 PathProgramCache]: Analyzing trace with hash -332517765, now seen corresponding path program 1 times [2024-10-24 05:51:27,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:51:27,107 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2057639560] [2024-10-24 05:51:27,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:27,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:51:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 05:51:27,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1986731032] [2024-10-24 05:51:27,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:27,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:51:27,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:51:27,247 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) [2024-10-24 05:51:27,248 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-24 05:51:27,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:27,465 INFO L255 TraceCheckSpWp]: Trace formula consists of 627 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-10-24 05:51:27,490 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:51:28,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1331 proven. 105 refuted. 0 times theorem prover too weak. 2524 trivial. 0 not checked. [2024-10-24 05:51:28,373 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:51:29,410 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 27 proven. 105 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-24 05:51:29,411 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 05:51:29,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2057639560] [2024-10-24 05:51:29,412 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-24 05:51:29,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1986731032] [2024-10-24 05:51:29,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1986731032] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:51:29,412 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 05:51:29,412 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2024-10-24 05:51:29,413 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1772700339] [2024-10-24 05:51:29,413 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 05:51:29,414 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-10-24 05:51:29,414 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 05:51:29,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-10-24 05:51:29,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=87, Unknown=0, NotChecked=0, Total=132 [2024-10-24 05:51:29,415 INFO L87 Difference]: Start difference. First operand 1070 states and 1715 transitions. Second operand has 12 states, 11 states have (on average 10.0) internal successors, (110), 12 states have internal predecessors, (110), 5 states have call successors, (81), 3 states have call predecessors, (81), 4 states have return successors, (81), 3 states have call predecessors, (81), 5 states have call successors, (81) [2024-10-24 05:51:30,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:51:30,103 INFO L93 Difference]: Finished difference Result 2276 states and 3551 transitions. [2024-10-24 05:51:30,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-24 05:51:30,104 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 11 states have (on average 10.0) internal successors, (110), 12 states have internal predecessors, (110), 5 states have call successors, (81), 3 states have call predecessors, (81), 4 states have return successors, (81), 3 states have call predecessors, (81), 5 states have call successors, (81) Word has length 282 [2024-10-24 05:51:30,105 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:51:30,114 INFO L225 Difference]: With dead ends: 2276 [2024-10-24 05:51:30,115 INFO L226 Difference]: Without dead ends: 1207 [2024-10-24 05:51:30,119 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 567 GetRequests, 552 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=99, Invalid=173, Unknown=0, NotChecked=0, Total=272 [2024-10-24 05:51:30,120 INFO L432 NwaCegarLoop]: 183 mSDtfsCounter, 358 mSDsluCounter, 460 mSDsCounter, 0 mSdLazyCounter, 503 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 376 SdHoareTripleChecker+Valid, 643 SdHoareTripleChecker+Invalid, 572 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 503 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-24 05:51:30,121 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [376 Valid, 643 Invalid, 572 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 503 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-24 05:51:30,122 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1207 states. [2024-10-24 05:51:30,259 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1207 to 1182. [2024-10-24 05:51:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1182 states, 794 states have (on average 1.3828715365239295) internal successors, (1098), 804 states have internal predecessors, (1098), 351 states have call successors, (351), 36 states have call predecessors, (351), 36 states have return successors, (351), 341 states have call predecessors, (351), 351 states have call successors, (351) [2024-10-24 05:51:30,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1182 states and 1800 transitions. [2024-10-24 05:51:30,272 INFO L78 Accepts]: Start accepts. Automaton has 1182 states and 1800 transitions. Word has length 282 [2024-10-24 05:51:30,273 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:51:30,273 INFO L471 AbstractCegarLoop]: Abstraction has 1182 states and 1800 transitions. [2024-10-24 05:51:30,273 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 11 states have (on average 10.0) internal successors, (110), 12 states have internal predecessors, (110), 5 states have call successors, (81), 3 states have call predecessors, (81), 4 states have return successors, (81), 3 states have call predecessors, (81), 5 states have call successors, (81) [2024-10-24 05:51:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1800 transitions. [2024-10-24 05:51:30,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-10-24 05:51:30,280 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:30,280 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] [2024-10-24 05:51:30,302 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-24 05:51:30,481 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:51:30,482 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:30,482 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:30,482 INFO L85 PathProgramCache]: Analyzing trace with hash 650025544, now seen corresponding path program 1 times [2024-10-24 05:51:30,483 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 05:51:30,483 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1699665480] [2024-10-24 05:51:30,483 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:30,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 05:51:30,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 05:51:30,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [340051440] [2024-10-24 05:51:30,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:30,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 05:51:30,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:51:30,633 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) [2024-10-24 05:51:30,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-24 05:51:30,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:51:30,826 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 05:51:30,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 05:51:31,104 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 05:51:31,104 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 05:51:31,105 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 05:51:31,133 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-10-24 05:51:31,308 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-10-24 05:51:31,312 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-10-24 05:51:31,522 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 05:51:31,526 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 05:51:31 BoogieIcfgContainer [2024-10-24 05:51:31,526 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 05:51:31,526 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 05:51:31,527 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 05:51:31,527 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 05:51:31,528 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:51:21" (3/4) ... [2024-10-24 05:51:31,530 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 05:51:31,532 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 05:51:31,532 INFO L158 Benchmark]: Toolchain (without parser) took 11930.32ms. Allocated memory was 153.1MB in the beginning and 276.8MB in the end (delta: 123.7MB). Free memory was 82.2MB in the beginning and 210.5MB in the end (delta: -128.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:51:31,533 INFO L158 Benchmark]: CDTParser took 0.28ms. Allocated memory is still 153.1MB. Free memory was 107.8MB in the beginning and 107.6MB in the end (delta: 139.7kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:51:31,533 INFO L158 Benchmark]: CACSL2BoogieTranslator took 514.57ms. Allocated memory is still 153.1MB. Free memory was 82.1MB in the beginning and 115.5MB in the end (delta: -33.4MB). Peak memory consumption was 14.4MB. Max. memory is 16.1GB. [2024-10-24 05:51:31,534 INFO L158 Benchmark]: Boogie Procedure Inliner took 73.06ms. Allocated memory is still 153.1MB. Free memory was 115.0MB in the beginning and 109.7MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-24 05:51:31,534 INFO L158 Benchmark]: Boogie Preprocessor took 115.21ms. Allocated memory is still 153.1MB. Free memory was 109.7MB in the beginning and 103.9MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-24 05:51:31,534 INFO L158 Benchmark]: RCFGBuilder took 955.91ms. Allocated memory is still 153.1MB. Free memory was 103.9MB in the beginning and 63.1MB in the end (delta: 40.9MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-10-24 05:51:31,535 INFO L158 Benchmark]: TraceAbstraction took 10258.45ms. Allocated memory was 153.1MB in the beginning and 276.8MB in the end (delta: 123.7MB). Free memory was 62.5MB in the beginning and 210.5MB in the end (delta: -148.0MB). Peak memory consumption was 87.2MB. Max. memory is 16.1GB. [2024-10-24 05:51:31,535 INFO L158 Benchmark]: Witness Printer took 5.30ms. Allocated memory is still 276.8MB. Free memory is still 210.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 05:51:31,537 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28ms. Allocated memory is still 153.1MB. Free memory was 107.8MB in the beginning and 107.6MB in the end (delta: 139.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 514.57ms. Allocated memory is still 153.1MB. Free memory was 82.1MB in the beginning and 115.5MB in the end (delta: -33.4MB). Peak memory consumption was 14.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 73.06ms. Allocated memory is still 153.1MB. Free memory was 115.0MB in the beginning and 109.7MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 115.21ms. Allocated memory is still 153.1MB. Free memory was 109.7MB in the beginning and 103.9MB in the end (delta: 5.8MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 955.91ms. Allocated memory is still 153.1MB. Free memory was 103.9MB in the beginning and 63.1MB in the end (delta: 40.9MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * TraceAbstraction took 10258.45ms. Allocated memory was 153.1MB in the beginning and 276.8MB in the end (delta: 123.7MB). Free memory was 62.5MB in the beginning and 210.5MB in the end (delta: -148.0MB). Peak memory consumption was 87.2MB. Max. memory is 16.1GB. * Witness Printer took 5.30ms. Allocated memory is still 276.8MB. Free memory is still 210.5MB. 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 261, overapproximation of shiftRight at line 121, overapproximation of someBinaryArithmeticDOUBLEoperation at line 181, overapproximation of someBinaryDOUBLEComparisonOperation at line 261, overapproximation of someBinaryArithmeticFLOAToperation at line 142, overapproximation of someUnaryFLOAToperation at line 122. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 3.95; [L23] float var_1_4 = 9999999.8; [L24] float var_1_5 = 8.6; [L25] unsigned long int var_1_6 = 10000; [L26] double var_1_8 = 64.5; [L27] float var_1_10 = 255.25; [L28] float var_1_11 = 7.5; [L29] float var_1_12 = 0.0; [L30] float var_1_13 = 64.8; [L31] double var_1_14 = 127.75; [L32] signed char var_1_15 = 8; [L33] signed char var_1_16 = 32; [L34] unsigned char var_1_17 = 0; [L35] unsigned char var_1_18 = 0; [L36] double var_1_19 = 2.25; [L37] unsigned char var_1_20 = 0; [L38] unsigned short int var_1_21 = 256; [L39] float var_1_22 = 256.5; [L40] unsigned char var_1_23 = 2; [L41] unsigned char var_1_24 = 1; [L42] float var_1_25 = 1.375; [L43] float var_1_26 = 10.25; [L44] signed char var_1_27 = -64; [L45] signed long int var_1_28 = -1; [L46] signed long int var_1_29 = 5; [L47] signed char var_1_30 = -10; [L48] unsigned long int var_1_31 = 8; [L49] unsigned long int var_1_32 = 100000; [L50] unsigned char var_1_33 = 1; [L51] float var_1_34 = 64.2; [L52] float var_1_35 = 16.5; [L53] float var_1_36 = 32.025; [L54] unsigned char var_1_37 = 1; [L55] unsigned char var_1_38 = 8; [L56] unsigned char var_1_39 = 0; [L57] unsigned char var_1_40 = 0; [L58] signed long int var_1_41 = 8; [L59] double var_1_42 = 9.5; [L60] unsigned char var_1_43 = 5; [L61] float var_1_44 = 31.375; [L62] float var_1_45 = 1.375; [L63] unsigned short int var_1_46 = 32; [L64] unsigned short int var_1_47 = 64384; [L65] unsigned long int var_1_48 = 4; [L66] unsigned long int var_1_49 = 100; [L67] signed long int var_1_50 = -64; [L68] unsigned long int last_1_var_1_6 = 10000; [L265] isInitial = 1 [L266] FCALL initially() [L267] COND TRUE 1 [L268] CALL updateLastVariables() [L258] last_1_var_1_6 = var_1_6 [L268] RET updateLastVariables() [L269] CALL updateVariables() [L185] var_1_4 = __VERIFIER_nondet_float() [L186] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L186] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_5=43/5, var_1_6=10000, var_1_8=129/2] [L187] var_1_5 = __VERIFIER_nondet_float() [L188] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000, var_1_8=129/2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000, var_1_8=129/2] [L188] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854765600e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000, var_1_8=129/2] [L189] var_1_8 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L190] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854776000e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_11=15/2, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L191] var_1_11 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L192] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L193] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L193] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=0, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L194] var_1_12 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_12 >= 4611686.018427382800e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L195] RET assume_abort_if_not((var_1_12 >= 4611686.018427382800e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854765600e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_13=324/5, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L196] var_1_13 = __VERIFIER_nondet_float() [L197] CALL assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L197] RET assume_abort_if_not((var_1_13 >= 0.0F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 4611686.018427382800e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=8, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L198] var_1_15 = __VERIFIER_nondet_char() [L199] CALL assume_abort_if_not(var_1_15 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L199] RET assume_abort_if_not(var_1_15 >= -1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L200] CALL assume_abort_if_not(var_1_15 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L200] RET assume_abort_if_not(var_1_15 <= 127) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=32, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L201] var_1_16 = __VERIFIER_nondet_char() [L202] CALL assume_abort_if_not(var_1_16 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L202] RET assume_abort_if_not(var_1_16 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L203] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L203] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L204] var_1_18 = __VERIFIER_nondet_uchar() [L205] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L205] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L206] CALL assume_abort_if_not(var_1_18 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L206] RET assume_abort_if_not(var_1_18 <= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_23=2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L207] var_1_23 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_23 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L208] RET assume_abort_if_not(var_1_23 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L209] CALL assume_abort_if_not(var_1_23 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L209] RET assume_abort_if_not(var_1_23 <= 255) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_24=1, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L210] var_1_24 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L211] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L212] CALL assume_abort_if_not(var_1_24 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L212] RET assume_abort_if_not(var_1_24 <= 255) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_25=11/8, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L213] var_1_25 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L214] RET assume_abort_if_not((var_1_25 >= -461168.6018427382800e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 4611686.018427382800e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_26=41/4, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L215] var_1_26 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L216] RET assume_abort_if_not((var_1_26 >= -461168.6018427382800e+13F && var_1_26 <= -1.0e-20F) || (var_1_26 <= 4611686.018427382800e+12F && var_1_26 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=-1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L217] var_1_28 = __VERIFIER_nondet_long() [L218] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L218] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L219] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L219] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=5, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L220] var_1_29 = __VERIFIER_nondet_long() [L221] CALL assume_abort_if_not(var_1_29 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L221] RET assume_abort_if_not(var_1_29 >= -2147483648) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L222] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L222] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=-10, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L223] var_1_30 = __VERIFIER_nondet_char() [L224] CALL assume_abort_if_not(var_1_30 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L224] RET assume_abort_if_not(var_1_30 >= -127) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L225] CALL assume_abort_if_not(var_1_30 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L225] RET assume_abort_if_not(var_1_30 <= 126) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=100000, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L226] var_1_32 = __VERIFIER_nondet_ulong() [L227] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L227] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L228] CALL assume_abort_if_not(var_1_32 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L228] RET assume_abort_if_not(var_1_32 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L229] var_1_33 = __VERIFIER_nondet_uchar() [L230] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L230] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L231] CALL assume_abort_if_not(var_1_33 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L231] RET assume_abort_if_not(var_1_33 <= 1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_35=33/2, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L232] var_1_35 = __VERIFIER_nondet_float() [L233] CALL assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L233] RET assume_abort_if_not((var_1_35 >= -922337.2036854776000e+13F && var_1_35 <= -1.0e-20F) || (var_1_35 <= 9223372.036854776000e+12F && var_1_35 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L234] CALL assume_abort_if_not(var_1_35 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L234] RET assume_abort_if_not(var_1_35 != 0.0F) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_36=1281/40, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L235] var_1_36 = __VERIFIER_nondet_float() [L236] CALL assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L236] RET assume_abort_if_not((var_1_36 >= -922337.2036854776000e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854776000e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L237] CALL assume_abort_if_not(var_1_36 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L237] RET assume_abort_if_not(var_1_36 != 0.0F) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=8, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L238] var_1_38 = __VERIFIER_nondet_uchar() [L239] CALL assume_abort_if_not(var_1_38 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L239] RET assume_abort_if_not(var_1_38 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L240] CALL assume_abort_if_not(var_1_38 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L240] RET assume_abort_if_not(var_1_38 <= 255) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L241] CALL assume_abort_if_not(var_1_38 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L241] RET assume_abort_if_not(var_1_38 != 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L242] var_1_39 = __VERIFIER_nondet_uchar() [L243] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L243] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L244] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L244] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=0, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L245] var_1_40 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L246] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L247] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L247] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=8, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L248] var_1_41 = __VERIFIER_nondet_long() [L249] CALL assume_abort_if_not(var_1_41 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L249] RET assume_abort_if_not(var_1_41 >= -2147483648) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L250] CALL assume_abort_if_not(var_1_41 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L250] RET assume_abort_if_not(var_1_41 <= 2147483647) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_45=11/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L251] var_1_45 = __VERIFIER_nondet_float() [L252] CALL assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L252] RET assume_abort_if_not((var_1_45 >= 0.0F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854765600e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=64384, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L253] var_1_47 = __VERIFIER_nondet_ushort() [L254] CALL assume_abort_if_not(var_1_47 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L254] RET assume_abort_if_not(var_1_47 >= 32767) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L255] CALL assume_abort_if_not(var_1_47 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L255] RET assume_abort_if_not(var_1_47 <= 65534) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_22=513/2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L269] RET updateVariables() [L270] CALL step() [L72] COND TRUE var_1_23 >= var_1_24 [L73] var_1_22 = (var_1_25 + var_1_26) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L75] COND FALSE !(((var_1_22 + 127.75f) * var_1_25) < var_1_26) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L80] COND FALSE !(var_1_29 < (~ var_1_30)) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=8, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L85] COND TRUE (var_1_22 < (var_1_26 * var_1_25)) && var_1_33 [L86] var_1_31 = ((((50u) < (((((var_1_32 + var_1_23) < 0 ) ? -(var_1_32 + var_1_23) : (var_1_32 + var_1_23))))) ? (50u) : (((((var_1_32 + var_1_23) < 0 ) ? -(var_1_32 + var_1_23) : (var_1_32 + var_1_23)))))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=321/5, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L91] COND TRUE var_1_25 < (var_1_22 / ((((var_1_35) < (var_1_36)) ? (var_1_35) : (var_1_36)))) [L92] var_1_34 = var_1_25 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L94] COND TRUE \read(var_1_33) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L95] EXPR (var_1_27 / var_1_38) ^ var_1_23 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L95] COND TRUE var_1_24 <= ((var_1_27 / var_1_38) ^ var_1_23) [L96] var_1_37 = (! var_1_39) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=19/2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L105] COND FALSE !(var_1_41 >= ((((((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32)))) < (var_1_28)) ? (((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32)))) : (var_1_28)))) [L114] var_1_42 = var_1_25 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L116] COND FALSE !(var_1_38 < var_1_29) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L121] EXPR var_1_32 >> var_1_27 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=251/8, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L121] COND TRUE (var_1_32 >> var_1_27) <= var_1_29 [L122] var_1_44 = ((((((((((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) > (var_1_25)) ? (((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) : (var_1_25)))) < ((2.3f - var_1_45))) ? (((((((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) > (var_1_25)) ? (((((15.25f) < 0 ) ? -(15.25f) : (15.25f)))) : (var_1_25)))) : ((2.3f - var_1_45)))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L124] EXPR var_1_38 | var_1_23 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L124] COND FALSE !(((((10) < 0 ) ? -(10) : (10))) >= (var_1_38 | var_1_23)) [L131] COND TRUE var_1_42 >= (((((((var_1_22) < (8.6)) ? (var_1_22) : (8.6))) < 0 ) ? -((((var_1_22) < (8.6)) ? (var_1_22) : (8.6))) : ((((var_1_22) < (8.6)) ? (var_1_22) : (8.6))))) [L132] var_1_46 = (((((var_1_47 - ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))))) > (var_1_43)) ? ((var_1_47 - ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))))) : (var_1_43))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=4, var_1_49=100, var_1_50=-64, var_1_6=10000] [L135] var_1_48 = 2u [L136] var_1_49 = var_1_47 [L137] var_1_50 = var_1_24 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_14=511/4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_50=0, var_1_6=10000] [L138] COND TRUE (var_1_15 - ((((0) < (var_1_16)) ? (0) : (var_1_16)))) > last_1_var_1_6 [L139] var_1_14 = var_1_12 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=1021/4, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_50=0, var_1_6=10000] [L141] COND TRUE (var_1_5 / var_1_11) >= (var_1_8 - var_1_4) [L142] var_1_10 = (((((var_1_5 - (var_1_12 - var_1_13))) < (var_1_4)) ? ((var_1_5 - (var_1_12 - var_1_13))) : (var_1_4))) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=0, var_1_21=256, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L146] var_1_20 = var_1_16 [L147] var_1_21 = var_1_16 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L148] COND TRUE var_1_21 <= (var_1_16 * var_1_20) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L149] COND TRUE (var_1_5 + var_1_14) <= 127.025f [L150] var_1_17 = var_1_18 VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L157] unsigned char stepLocal_0 = var_1_20 != var_1_20; VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=10000] [L158] COND FALSE !(\read(var_1_17)) [L169] var_1_6 = var_1_20 VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=1] [L171] COND TRUE var_1_6 <= var_1_6 VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=79/20, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_6=1] [L172] COND FALSE !(var_1_6 > var_1_6) [L175] var_1_1 = var_1_5 VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_19=9/4, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L180] COND TRUE var_1_1 < var_1_11 [L181] var_1_19 = (var_1_13 - 256.4) VAL [isInitial=1, last_1_var_1_6=10000, stepLocal_0=0, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L270] RET step() [L271] CALL, EXPR property() [L261-L262] return ((((((((var_1_6 <= var_1_6) ? ((var_1_6 > var_1_6) ? (var_1_1 == ((float) (var_1_4 - var_1_5))) : (var_1_1 == ((float) var_1_5))) : (var_1_1 == ((float) var_1_4))) && (var_1_17 ? ((((((var_1_14) > (((((var_1_5) > (199.78)) ? (var_1_5) : (199.78))))) ? (var_1_14) : (((((var_1_5) > (199.78)) ? (var_1_5) : (199.78)))))) != (var_1_4 - var_1_8)) ? (((var_1_20 != var_1_20) || var_1_17) ? (var_1_6 == ((unsigned long int) var_1_20)) : (var_1_6 == ((unsigned long int) 5u))) : (var_1_6 == ((unsigned long int) var_1_20))) : (var_1_6 == ((unsigned long int) var_1_20)))) && (((var_1_5 / var_1_11) >= (var_1_8 - var_1_4)) ? (var_1_10 == ((float) (((((var_1_5 - (var_1_12 - var_1_13))) < (var_1_4)) ? ((var_1_5 - (var_1_12 - var_1_13))) : (var_1_4))))) : (var_1_10 == ((float) 4.2f)))) && (((var_1_15 - ((((0) < (var_1_16)) ? (0) : (var_1_16)))) > last_1_var_1_6) ? (var_1_14 == ((double) var_1_12)) : 1)) && ((var_1_21 <= (var_1_16 * var_1_20)) ? (((var_1_5 + var_1_14) <= 127.025f) ? (var_1_17 == ((unsigned char) var_1_18)) : (var_1_17 == ((unsigned char) var_1_18))) : (var_1_17 == ((unsigned char) var_1_18)))) && ((var_1_1 < var_1_11) ? (var_1_19 == ((double) (var_1_13 - 256.4))) : 1)) && (var_1_20 == ((unsigned char) var_1_16))) && (var_1_21 == ((unsigned short int) var_1_16)) ; [L271] RET, EXPR property() [L271] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_6=10000, var_1_10=5, var_1_12=4, var_1_14=4, var_1_15=-1, var_1_16=1, var_1_17=0, var_1_18=0, var_1_1=6, var_1_20=1, var_1_21=1, var_1_23=255, var_1_24=0, var_1_25=2, var_1_27=-64, var_1_28=1, var_1_29=0, var_1_30=126, var_1_31=50, var_1_32=15032385535, var_1_33=1, var_1_34=2, var_1_37=1, var_1_38=255, var_1_39=0, var_1_40=1, var_1_41=0, var_1_42=2, var_1_43=5, var_1_44=3, var_1_46=32767, var_1_47=32767, var_1_48=2, var_1_49=32767, var_1_4=0, var_1_50=0, var_1_5=6, var_1_6=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 138 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 10.0s, OverallIterations: 6, TraceHistogramMax: 45, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 2.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1269 SdHoareTripleChecker+Valid, 1.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1251 mSDsluCounter, 2582 SdHoareTripleChecker+Invalid, 1.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1509 mSDsCounter, 238 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 932 IncrementalHoareTripleChecker+Invalid, 1170 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 238 mSolverCounterUnsat, 1073 mSDtfsCounter, 932 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 990 GetRequests, 967 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1182occurred in iteration=5, InterpolantAutomatonStates: 26, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 5 MinimizatonAttempts, 43 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 4.9s InterpolantComputationTime, 2254 NumberOfCodeBlocks, 2254 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1682 ConstructedInterpolants, 0 QuantifiedInterpolants, 6140 SizeOfPredicates, 3 NumberOfNonLiveVariables, 627 ConjunctsInSsa, 11 ConjunctsInUnsatCore, 6 InterpolantComputations, 4 PerfectInterpolantSequences, 23550/23760 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 [2024-10-24 05:51:31,571 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.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 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 05:51:34,000 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 05:51:34,093 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 05:51:34,103 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 05:51:34,104 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 05:51:34,142 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 05:51:34,145 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 05:51:34,145 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 05:51:34,146 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 05:51:34,147 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 05:51:34,148 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 05:51:34,148 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 05:51:34,149 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 05:51:34,149 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 05:51:34,150 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 05:51:34,152 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 05:51:34,152 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 05:51:34,152 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 05:51:34,153 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 05:51:34,153 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 05:51:34,153 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 05:51:34,157 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 05:51:34,157 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 05:51:34,157 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 05:51:34,158 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 05:51:34,158 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 05:51:34,158 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 05:51:34,159 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 05:51:34,159 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 05:51:34,159 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 05:51:34,160 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 05:51:34,160 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 05:51:34,160 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 05:51:34,160 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 05:51:34,161 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:51:34,161 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 05:51:34,161 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 05:51:34,162 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 05:51:34,162 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 05:51:34,162 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 05:51:34,162 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 05:51:34,163 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 05:51:34,163 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 05:51:34,163 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 05:51:34,164 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 05:51:34,164 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c1436be1f11c1b2e2351f18cce4851da854b58246c8f2ff909207cf44f13945 [2024-10-24 05:51:34,541 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 05:51:34,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 05:51:34,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 05:51:34,580 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 05:51:34,582 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 05:51:34,584 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-10-24 05:51:36,147 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 05:51:36,411 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 05:51:36,416 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-10-24 05:51:36,431 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8dd0661bb/6f2bd936a11b4f2b80db73eaa83fa0fa/FLAGbefd0d50c [2024-10-24 05:51:36,453 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8dd0661bb/6f2bd936a11b4f2b80db73eaa83fa0fa [2024-10-24 05:51:36,456 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 05:51:36,458 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 05:51:36,462 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 05:51:36,462 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 05:51:36,468 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 05:51:36,469 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:36,470 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5744cb78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36, skipping insertion in model container [2024-10-24 05:51:36,470 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:36,512 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 05:51:36,735 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i[915,928] [2024-10-24 05:51:36,851 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:51:36,876 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 05:51:36,891 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-2.i[915,928] [2024-10-24 05:51:36,948 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 05:51:36,985 INFO L204 MainTranslator]: Completed translation [2024-10-24 05:51:36,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36 WrapperNode [2024-10-24 05:51:36,986 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 05:51:36,987 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 05:51:36,987 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 05:51:36,987 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 05:51:36,994 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,021 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,072 INFO L138 Inliner]: procedures = 27, calls = 58, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 271 [2024-10-24 05:51:37,072 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 05:51:37,073 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 05:51:37,073 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 05:51:37,073 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 05:51:37,085 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,086 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,096 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,131 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]. [2024-10-24 05:51:37,134 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,134 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,159 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,166 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,170 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,173 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,183 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 05:51:37,184 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 05:51:37,184 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 05:51:37,184 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 05:51:37,190 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (1/1) ... [2024-10-24 05:51:37,214 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 05:51:37,229 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 05:51:37,245 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) [2024-10-24 05:51:37,248 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 [2024-10-24 05:51:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 05:51:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 05:51:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 05:51:37,298 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 05:51:37,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 05:51:37,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 05:51:37,406 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 05:51:37,409 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 05:51:57,498 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-10-24 05:51:57,498 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 05:51:57,558 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 05:51:57,559 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 05:51:57,559 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:51:57 BoogieIcfgContainer [2024-10-24 05:51:57,559 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 05:51:57,563 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 05:51:57,563 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 05:51:57,567 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 05:51:57,567 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 05:51:36" (1/3) ... [2024-10-24 05:51:57,569 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@715f5f6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:51:57, skipping insertion in model container [2024-10-24 05:51:57,569 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 05:51:36" (2/3) ... [2024-10-24 05:51:57,569 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@715f5f6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 05:51:57, skipping insertion in model container [2024-10-24 05:51:57,570 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 05:51:57" (3/3) ... [2024-10-24 05:51:57,571 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-2.i [2024-10-24 05:51:57,592 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 05:51:57,593 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 05:51:57,662 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 05:51:57,670 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;@917cebd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 05:51:57,670 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 05:51:57,676 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 69 states have (on average 1.5072463768115942) internal successors, (104), 70 states have internal predecessors, (104), 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) [2024-10-24 05:51:57,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-10-24 05:51:57,697 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:51:57,698 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] [2024-10-24 05:51:57,699 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:51:57,705 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:51:57,706 INFO L85 PathProgramCache]: Analyzing trace with hash -969637876, now seen corresponding path program 1 times [2024-10-24 05:51:57,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:51:57,724 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [500418082] [2024-10-24 05:51:57,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:51:57,725 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 [2024-10-24 05:51:57,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:51:57,728 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) [2024-10-24 05:51:57,730 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 [2024-10-24 05:51:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:51:58,939 INFO L255 TraceCheckSpWp]: Trace formula consists of 442 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 05:51:58,954 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:51:59,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1124 proven. 0 refuted. 0 times theorem prover too weak. 2836 trivial. 0 not checked. [2024-10-24 05:51:59,036 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 05:51:59,038 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:51:59,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [500418082] [2024-10-24 05:51:59,039 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [500418082] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 05:51:59,039 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 05:51:59,040 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 05:51:59,041 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1658820218] [2024-10-24 05:51:59,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 05:51:59,047 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 05:51:59,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:51:59,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 05:51:59,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:51:59,077 INFO L87 Difference]: Start difference. First operand has 117 states, 69 states have (on average 1.5072463768115942) internal successors, (104), 70 states have internal predecessors, (104), 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 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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) [2024-10-24 05:52:03,446 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.28s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:52:03,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:03,447 INFO L93 Difference]: Finished difference Result 231 states and 431 transitions. [2024-10-24 05:52:03,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 05:52:03,517 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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 277 [2024-10-24 05:52:03,517 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:03,525 INFO L225 Difference]: With dead ends: 231 [2024-10-24 05:52:03,526 INFO L226 Difference]: Without dead ends: 115 [2024-10-24 05:52:03,530 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 276 GetRequests, 276 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 05:52:03,538 INFO L432 NwaCegarLoop]: 184 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 184 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:03,539 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 184 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-10-24 05:52:03,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2024-10-24 05:52:03,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2024-10-24 05:52:03,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 68 states have (on average 1.4264705882352942) internal successors, (97), 68 states have internal predecessors, (97), 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) [2024-10-24 05:52:03,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 187 transitions. [2024-10-24 05:52:03,597 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 187 transitions. Word has length 277 [2024-10-24 05:52:03,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:03,598 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 187 transitions. [2024-10-24 05:52:03,599 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.5) internal successors, (59), 2 states have internal predecessors, (59), 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) [2024-10-24 05:52:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 187 transitions. [2024-10-24 05:52:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-10-24 05:52:03,605 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:03,605 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] [2024-10-24 05:52:03,646 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 [2024-10-24 05:52:03,806 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 [2024-10-24 05:52:03,807 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:03,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:03,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1474316430, now seen corresponding path program 1 times [2024-10-24 05:52:03,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:52:03,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [644357016] [2024-10-24 05:52:03,810 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:03,810 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 [2024-10-24 05:52:03,810 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:52:03,814 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) [2024-10-24 05:52:03,815 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 [2024-10-24 05:52:04,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:04,971 INFO L255 TraceCheckSpWp]: Trace formula consists of 444 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-24 05:52:04,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 05:52:09,485 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 1322 proven. 105 refuted. 0 times theorem prover too weak. 2533 trivial. 0 not checked. [2024-10-24 05:52:09,485 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 05:52:12,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 27 proven. 105 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-10-24 05:52:12,969 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 05:52:12,969 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [644357016] [2024-10-24 05:52:12,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [644357016] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 05:52:12,969 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-24 05:52:12,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 9 [2024-10-24 05:52:12,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119095334] [2024-10-24 05:52:12,970 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-24 05:52:12,973 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-10-24 05:52:12,973 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 05:52:12,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-10-24 05:52:12,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2024-10-24 05:52:12,975 INFO L87 Difference]: Start difference. First operand 115 states and 187 transitions. Second operand has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) [2024-10-24 05:52:18,530 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:52:22,809 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:52:26,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:52:30,821 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 05:52:31,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 05:52:31,848 INFO L93 Difference]: Finished difference Result 258 states and 409 transitions. [2024-10-24 05:52:31,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-24 05:52:31,850 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) Word has length 278 [2024-10-24 05:52:31,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 05:52:31,854 INFO L225 Difference]: With dead ends: 258 [2024-10-24 05:52:31,854 INFO L226 Difference]: Without dead ends: 144 [2024-10-24 05:52:31,856 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 560 GetRequests, 546 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=78, Invalid=132, Unknown=0, NotChecked=0, Total=210 [2024-10-24 05:52:31,857 INFO L432 NwaCegarLoop]: 148 mSDtfsCounter, 133 mSDsluCounter, 254 mSDsCounter, 0 mSdLazyCounter, 403 mSolverCounterSat, 37 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 17.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 402 SdHoareTripleChecker+Invalid, 443 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 37 IncrementalHoareTripleChecker+Valid, 403 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.2s IncrementalHoareTripleChecker+Time [2024-10-24 05:52:31,858 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 402 Invalid, 443 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [37 Valid, 403 Invalid, 3 Unknown, 0 Unchecked, 18.2s Time] [2024-10-24 05:52:31,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 144 states. [2024-10-24 05:52:31,887 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 144 to 139. [2024-10-24 05:52:31,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 139 states, 81 states have (on average 1.345679012345679) internal successors, (109), 82 states have internal predecessors, (109), 54 states have call successors, (54), 3 states have call predecessors, (54), 3 states have return successors, (54), 53 states have call predecessors, (54), 54 states have call successors, (54) [2024-10-24 05:52:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 217 transitions. [2024-10-24 05:52:31,893 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 217 transitions. Word has length 278 [2024-10-24 05:52:31,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 05:52:31,895 INFO L471 AbstractCegarLoop]: Abstraction has 139 states and 217 transitions. [2024-10-24 05:52:31,895 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 9 states have internal predecessors, (67), 2 states have call successors, (80), 2 states have call predecessors, (80), 4 states have return successors, (81), 2 states have call predecessors, (81), 2 states have call successors, (81) [2024-10-24 05:52:31,895 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 217 transitions. [2024-10-24 05:52:31,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-10-24 05:52:31,904 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 05:52:31,904 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] [2024-10-24 05:52:31,949 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-10-24 05:52:32,105 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-24 05:52:32,106 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 05:52:32,106 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 05:52:32,107 INFO L85 PathProgramCache]: Analyzing trace with hash 294063583, now seen corresponding path program 1 times [2024-10-24 05:52:32,107 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 05:52:32,108 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [119835267] [2024-10-24 05:52:32,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 05:52:32,108 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 [2024-10-24 05:52:32,108 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 05:52:32,114 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-24 05:52:32,116 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-10-24 05:52:33,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 05:52:33,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 445 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-10-24 05:52:33,445 INFO L278 TraceCheckSpWp]: Computing forward predicates...