./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-25_file-46.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 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-25_file-46.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 b9aeaf63ba9632d5bd49fe655a3ab8362db70a7ed4d69f34625a8fb51271a9c8 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 03:33:16,484 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 03:33:16,535 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-20 03:33:16,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 03:33:16,541 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 03:33:16,564 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 03:33:16,564 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 03:33:16,565 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 03:33:16,565 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 03:33:16,566 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 03:33:16,566 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 03:33:16,567 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 03:33:16,567 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 03:33:16,567 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 03:33:16,569 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 03:33:16,569 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 03:33:16,569 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 03:33:16,569 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 03:33:16,570 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 03:33:16,570 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 03:33:16,570 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 03:33:16,570 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 03:33:16,571 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 03:33:16,572 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 03:33:16,573 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 03:33:16,573 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 03:33:16,574 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 03:33:16,574 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 03:33:16,574 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 03:33:16,574 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 03:33:16,574 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 03:33:16,574 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 03:33:16,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:33:16,575 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 03:33:16,575 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 03:33:16,575 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 03:33:16,575 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 03:33:16,576 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 03:33:16,576 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 03:33:16,576 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 03:33:16,576 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 03:33:16,576 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 03:33:16,577 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9aeaf63ba9632d5bd49fe655a3ab8362db70a7ed4d69f34625a8fb51271a9c8 [2024-11-20 03:33:16,788 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 03:33:16,807 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 03:33:16,811 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 03:33:16,813 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 03:33:16,813 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 03:33:16,814 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i [2024-11-20 03:33:18,060 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 03:33:18,247 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 03:33:18,247 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i [2024-11-20 03:33:18,256 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19cacba15/c2b24653b59b46b3b3d27add9137accf/FLAG67554dc6d [2024-11-20 03:33:18,266 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/19cacba15/c2b24653b59b46b3b3d27add9137accf [2024-11-20 03:33:18,268 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 03:33:18,269 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 03:33:18,270 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 03:33:18,270 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 03:33:18,278 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 03:33:18,278 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,279 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@357a0126 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18, skipping insertion in model container [2024-11-20 03:33:18,279 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,304 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 03:33:18,451 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i[915,928] [2024-11-20 03:33:18,516 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:33:18,524 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 03:33:18,536 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i[915,928] [2024-11-20 03:33:18,561 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:33:18,579 INFO L204 MainTranslator]: Completed translation [2024-11-20 03:33:18,582 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18 WrapperNode [2024-11-20 03:33:18,582 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 03:33:18,583 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 03:33:18,583 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 03:33:18,583 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 03:33:18,588 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,601 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,635 INFO L138 Inliner]: procedures = 26, calls = 50, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 261 [2024-11-20 03:33:18,636 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 03:33:18,636 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 03:33:18,637 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 03:33:18,637 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 03:33:18,647 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,651 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,670 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-20 03:33:18,670 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,671 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,683 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,690 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,697 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,700 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,708 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 03:33:18,709 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 03:33:18,710 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 03:33:18,710 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 03:33:18,711 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (1/1) ... [2024-11-20 03:33:18,718 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:33:18,728 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:33:18,745 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 03:33:18,751 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 03:33:18,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 03:33:18,788 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 03:33:18,789 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 03:33:18,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 03:33:18,789 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 03:33:18,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 03:33:18,867 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 03:33:18,869 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 03:33:19,193 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-20 03:33:19,195 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 03:33:19,209 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 03:33:19,210 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 03:33:19,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:33:19 BoogieIcfgContainer [2024-11-20 03:33:19,211 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 03:33:19,214 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 03:33:19,214 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 03:33:19,217 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 03:33:19,217 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 03:33:18" (1/3) ... [2024-11-20 03:33:19,218 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39ceffde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:33:19, skipping insertion in model container [2024-11-20 03:33:19,218 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:18" (2/3) ... [2024-11-20 03:33:19,218 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39ceffde and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:33:19, skipping insertion in model container [2024-11-20 03:33:19,219 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:33:19" (3/3) ... [2024-11-20 03:33:19,220 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-46.i [2024-11-20 03:33:19,233 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 03:33:19,234 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 03:33:19,291 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 03:33:19,296 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;@5f7e828a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 03:33:19,296 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 03:33:19,299 INFO L276 IsEmpty]: Start isEmpty. Operand has 110 states, 70 states have (on average 1.4142857142857144) internal successors, (99), 71 states have internal predecessors, (99), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-20 03:33:19,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-20 03:33:19,316 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:19,317 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:19,318 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:33:19,322 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:33:19,322 INFO L85 PathProgramCache]: Analyzing trace with hash 1985745785, now seen corresponding path program 1 times [2024-11-20 03:33:19,332 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:33:19,333 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233545242] [2024-11-20 03:33:19,333 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:19,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:33:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:33:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:33:19,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:33:19,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 03:33:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 03:33:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 03:33:19,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 03:33:19,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 03:33:19,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 03:33:19,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 03:33:19,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 03:33:19,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-20 03:33:19,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-20 03:33:19,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-20 03:33:19,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-20 03:33:19,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-20 03:33:19,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-20 03:33:19,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-20 03:33:19,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-20 03:33:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-20 03:33:19,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-20 03:33:19,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-20 03:33:19,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-20 03:33:19,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-20 03:33:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 03:33:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-20 03:33:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-20 03:33:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-20 03:33:19,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-20 03:33:19,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-20 03:33:19,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-20 03:33:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-20 03:33:19,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-20 03:33:19,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-20 03:33:19,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-20 03:33:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-20 03:33:19,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-20 03:33:19,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2024-11-20 03:33:19,864 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:33:19,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233545242] [2024-11-20 03:33:19,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233545242] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:33:19,865 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:33:19,866 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 03:33:19,867 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [878712543] [2024-11-20 03:33:19,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:33:19,873 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 03:33:19,873 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:33:19,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 03:33:19,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 03:33:19,894 INFO L87 Difference]: Start difference. First operand has 110 states, 70 states have (on average 1.4142857142857144) internal successors, (99), 71 states have internal predecessors, (99), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) Second operand has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-20 03:33:19,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:33:19,925 INFO L93 Difference]: Finished difference Result 213 states and 377 transitions. [2024-11-20 03:33:19,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 03:33:19,927 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) Word has length 231 [2024-11-20 03:33:19,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:33:19,935 INFO L225 Difference]: With dead ends: 213 [2024-11-20 03:33:19,935 INFO L226 Difference]: Without dead ends: 106 [2024-11-20 03:33:19,941 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 03:33:19,944 INFO L432 NwaCegarLoop]: 165 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 165 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 03:33:19,944 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 165 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 03:33:19,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2024-11-20 03:33:19,981 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 106. [2024-11-20 03:33:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 106 states, 67 states have (on average 1.3582089552238805) internal successors, (91), 67 states have internal predecessors, (91), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-20 03:33:19,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 165 transitions. [2024-11-20 03:33:19,986 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 165 transitions. Word has length 231 [2024-11-20 03:33:19,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:33:19,987 INFO L471 AbstractCegarLoop]: Abstraction has 106 states and 165 transitions. [2024-11-20 03:33:19,987 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 2 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-20 03:33:19,988 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 165 transitions. [2024-11-20 03:33:19,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-20 03:33:19,992 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:19,993 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:19,993 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-20 03:33:19,993 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:33:19,994 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:33:19,994 INFO L85 PathProgramCache]: Analyzing trace with hash -2135856363, now seen corresponding path program 1 times [2024-11-20 03:33:19,994 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:33:19,994 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [145322663] [2024-11-20 03:33:19,994 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:19,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:33:20,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:33:32,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:33:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:33:32,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 03:33:32,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 03:33:32,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 03:33:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 03:33:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 03:33:32,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 03:33:32,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 03:33:32,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 03:33:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-20 03:33:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-20 03:33:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-20 03:33:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-20 03:33:32,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-20 03:33:32,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-20 03:33:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-20 03:33:32,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-20 03:33:32,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-20 03:33:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-20 03:33:32,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-20 03:33:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-20 03:33:32,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-20 03:33:32,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 03:33:32,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-20 03:33:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-20 03:33:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-20 03:33:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-20 03:33:32,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-20 03:33:32,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-20 03:33:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-20 03:33:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-20 03:33:32,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-20 03:33:32,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-20 03:33:32,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-20 03:33:32,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-20 03:33:32,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:32,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2024-11-20 03:33:32,406 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:33:32,406 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [145322663] [2024-11-20 03:33:32,406 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [145322663] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:33:32,406 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:33:32,407 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-20 03:33:32,407 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1134818555] [2024-11-20 03:33:32,407 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:33:32,408 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-20 03:33:32,409 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:33:32,409 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-20 03:33:32,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-20 03:33:32,410 INFO L87 Difference]: Start difference. First operand 106 states and 165 transitions. Second operand has 7 states, 7 states have (on average 7.142857142857143) internal successors, (50), 7 states have internal predecessors, (50), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2024-11-20 03:33:35,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:33:35,797 INFO L93 Difference]: Finished difference Result 308 states and 466 transitions. [2024-11-20 03:33:35,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-20 03:33:35,798 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.142857142857143) internal successors, (50), 7 states have internal predecessors, (50), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 232 [2024-11-20 03:33:35,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:33:35,800 INFO L225 Difference]: With dead ends: 308 [2024-11-20 03:33:35,800 INFO L226 Difference]: Without dead ends: 205 [2024-11-20 03:33:35,801 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 78 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-11-20 03:33:35,802 INFO L432 NwaCegarLoop]: 180 mSDtfsCounter, 191 mSDsluCounter, 486 mSDsCounter, 0 mSdLazyCounter, 187 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 191 SdHoareTripleChecker+Valid, 666 SdHoareTripleChecker+Invalid, 198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 187 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-11-20 03:33:35,803 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [191 Valid, 666 Invalid, 198 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 187 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-11-20 03:33:35,803 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2024-11-20 03:33:35,822 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 165. [2024-11-20 03:33:35,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 165 states, 116 states have (on average 1.396551724137931) internal successors, (162), 117 states have internal predecessors, (162), 45 states have call successors, (45), 3 states have call predecessors, (45), 3 states have return successors, (45), 44 states have call predecessors, (45), 45 states have call successors, (45) [2024-11-20 03:33:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 252 transitions. [2024-11-20 03:33:35,824 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 252 transitions. Word has length 232 [2024-11-20 03:33:35,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:33:35,827 INFO L471 AbstractCegarLoop]: Abstraction has 165 states and 252 transitions. [2024-11-20 03:33:35,827 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.142857142857143) internal successors, (50), 7 states have internal predecessors, (50), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2024-11-20 03:33:35,828 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 252 transitions. [2024-11-20 03:33:35,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-20 03:33:35,831 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:35,831 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:35,832 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-20 03:33:35,833 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:33:35,833 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:33:35,836 INFO L85 PathProgramCache]: Analyzing trace with hash 879247255, now seen corresponding path program 1 times [2024-11-20 03:33:35,836 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:33:35,836 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379905595] [2024-11-20 03:33:35,837 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:35,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:33:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:33:36,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:33:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:33:36,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 03:33:36,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 03:33:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 03:33:36,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 03:33:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 03:33:36,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 03:33:36,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 03:33:36,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 03:33:36,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-20 03:33:36,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,081 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-20 03:33:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-20 03:33:36,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-20 03:33:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-20 03:33:36,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-20 03:33:36,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-20 03:33:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-20 03:33:36,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-20 03:33:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-20 03:33:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-20 03:33:36,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-20 03:33:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-20 03:33:36,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 03:33:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-20 03:33:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-20 03:33:36,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-20 03:33:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-20 03:33:36,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-20 03:33:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-20 03:33:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-20 03:33:36,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-20 03:33:36,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-20 03:33:36,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-20 03:33:36,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-20 03:33:36,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-20 03:33:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,149 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 78 proven. 30 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-20 03:33:36,149 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:33:36,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379905595] [2024-11-20 03:33:36,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1379905595] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-20 03:33:36,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1251371805] [2024-11-20 03:33:36,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:36,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:33:36,150 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:33:36,152 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-20 03:33:36,153 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-20 03:33:36,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:36,262 INFO L255 TraceCheckSpWp]: Trace formula consists of 519 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-20 03:33:36,279 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:33:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1128 proven. 30 refuted. 0 times theorem prover too weak. 1506 trivial. 0 not checked. [2024-11-20 03:33:36,710 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 03:33:37,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 78 proven. 30 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-20 03:33:37,019 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1251371805] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 03:33:37,019 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-20 03:33:37,020 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 6] total 12 [2024-11-20 03:33:37,021 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [123964066] [2024-11-20 03:33:37,021 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-20 03:33:37,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-20 03:33:37,022 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:33:37,023 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-20 03:33:37,024 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=89, Unknown=0, NotChecked=0, Total=132 [2024-11-20 03:33:37,025 INFO L87 Difference]: Start difference. First operand 165 states and 252 transitions. Second operand has 12 states, 12 states have (on average 7.916666666666667) internal successors, (95), 12 states have internal predecessors, (95), 4 states have call successors, (111), 3 states have call predecessors, (111), 6 states have return successors, (111), 4 states have call predecessors, (111), 4 states have call successors, (111) [2024-11-20 03:33:37,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:33:37,800 INFO L93 Difference]: Finished difference Result 805 states and 1224 transitions. [2024-11-20 03:33:37,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-20 03:33:37,801 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 7.916666666666667) internal successors, (95), 12 states have internal predecessors, (95), 4 states have call successors, (111), 3 states have call predecessors, (111), 6 states have return successors, (111), 4 states have call predecessors, (111), 4 states have call successors, (111) Word has length 232 [2024-11-20 03:33:37,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:33:37,809 INFO L225 Difference]: With dead ends: 805 [2024-11-20 03:33:37,811 INFO L226 Difference]: Without dead ends: 643 [2024-11-20 03:33:37,812 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 551 GetRequests, 530 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=162, Invalid=344, Unknown=0, NotChecked=0, Total=506 [2024-11-20 03:33:37,813 INFO L432 NwaCegarLoop]: 169 mSDtfsCounter, 531 mSDsluCounter, 644 mSDsCounter, 0 mSdLazyCounter, 537 mSolverCounterSat, 210 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 613 SdHoareTripleChecker+Valid, 813 SdHoareTripleChecker+Invalid, 747 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 210 IncrementalHoareTripleChecker+Valid, 537 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-20 03:33:37,813 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [613 Valid, 813 Invalid, 747 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [210 Valid, 537 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-20 03:33:37,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 643 states. [2024-11-20 03:33:37,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 643 to 328. [2024-11-20 03:33:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 328 states, 230 states have (on average 1.3956521739130434) internal successors, (321), 232 states have internal predecessors, (321), 90 states have call successors, (90), 7 states have call predecessors, (90), 7 states have return successors, (90), 88 states have call predecessors, (90), 90 states have call successors, (90) [2024-11-20 03:33:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 328 states and 501 transitions. [2024-11-20 03:33:37,862 INFO L78 Accepts]: Start accepts. Automaton has 328 states and 501 transitions. Word has length 232 [2024-11-20 03:33:37,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:33:37,864 INFO L471 AbstractCegarLoop]: Abstraction has 328 states and 501 transitions. [2024-11-20 03:33:37,864 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.916666666666667) internal successors, (95), 12 states have internal predecessors, (95), 4 states have call successors, (111), 3 states have call predecessors, (111), 6 states have return successors, (111), 4 states have call predecessors, (111), 4 states have call successors, (111) [2024-11-20 03:33:37,865 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 501 transitions. [2024-11-20 03:33:37,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-20 03:33:37,868 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:37,868 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:37,876 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-20 03:33:38,068 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:33:38,069 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:33:38,070 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:33:38,070 INFO L85 PathProgramCache]: Analyzing trace with hash 1696895705, now seen corresponding path program 1 times [2024-11-20 03:33:38,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:33:38,070 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524556507] [2024-11-20 03:33:38,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:38,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:33:38,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:33:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:33:38,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:33:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 03:33:38,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 03:33:38,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 03:33:38,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 03:33:38,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 03:33:38,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 03:33:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 03:33:38,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 03:33:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-20 03:33:38,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-20 03:33:38,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-20 03:33:38,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-20 03:33:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-20 03:33:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-20 03:33:38,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-20 03:33:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-20 03:33:38,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-20 03:33:38,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-20 03:33:38,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-20 03:33:38,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-20 03:33:38,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-20 03:33:38,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 03:33:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-20 03:33:38,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-20 03:33:38,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-20 03:33:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-20 03:33:38,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-20 03:33:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-20 03:33:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-20 03:33:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-20 03:33:38,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-20 03:33:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-20 03:33:38,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-20 03:33:38,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-20 03:33:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:38,436 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2024-11-20 03:33:38,436 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:33:38,436 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1524556507] [2024-11-20 03:33:38,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1524556507] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:33:38,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:33:38,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-20 03:33:38,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [100750741] [2024-11-20 03:33:38,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:33:38,438 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-20 03:33:38,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:33:38,439 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-20 03:33:38,439 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2024-11-20 03:33:38,439 INFO L87 Difference]: Start difference. First operand 328 states and 501 transitions. Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 6 states have internal predecessors, (50), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2024-11-20 03:33:38,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:33:38,811 INFO L93 Difference]: Finished difference Result 966 states and 1462 transitions. [2024-11-20 03:33:38,811 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-20 03:33:38,812 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 6 states have internal predecessors, (50), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 232 [2024-11-20 03:33:38,812 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:33:38,817 INFO L225 Difference]: With dead ends: 966 [2024-11-20 03:33:38,817 INFO L226 Difference]: Without dead ends: 641 [2024-11-20 03:33:38,818 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 87 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-20 03:33:38,820 INFO L432 NwaCegarLoop]: 239 mSDtfsCounter, 274 mSDsluCounter, 572 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 274 SdHoareTripleChecker+Valid, 811 SdHoareTripleChecker+Invalid, 242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-20 03:33:38,821 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [274 Valid, 811 Invalid, 242 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-20 03:33:38,822 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 641 states. [2024-11-20 03:33:38,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 641 to 635. [2024-11-20 03:33:38,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 635 states, 448 states have (on average 1.3861607142857142) internal successors, (621), 454 states have internal predecessors, (621), 168 states have call successors, (168), 18 states have call predecessors, (168), 18 states have return successors, (168), 162 states have call predecessors, (168), 168 states have call successors, (168) [2024-11-20 03:33:38,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 635 states and 957 transitions. [2024-11-20 03:33:38,876 INFO L78 Accepts]: Start accepts. Automaton has 635 states and 957 transitions. Word has length 232 [2024-11-20 03:33:38,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:33:38,878 INFO L471 AbstractCegarLoop]: Abstraction has 635 states and 957 transitions. [2024-11-20 03:33:38,879 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 6 states have internal predecessors, (50), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2024-11-20 03:33:38,879 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 957 transitions. [2024-11-20 03:33:38,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-20 03:33:38,881 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:38,882 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:38,882 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-20 03:33:38,883 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:33:38,883 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:33:38,883 INFO L85 PathProgramCache]: Analyzing trace with hash 108547803, now seen corresponding path program 1 times [2024-11-20 03:33:38,883 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:33:38,884 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288821510] [2024-11-20 03:33:38,884 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:38,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:33:38,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 03:33:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-20 03:33:39,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-20 03:33:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-20 03:33:39,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-20 03:33:39,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-20 03:33:39,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-20 03:33:39,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-20 03:33:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-20 03:33:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-20 03:33:39,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-20 03:33:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-20 03:33:39,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-20 03:33:39,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-20 03:33:39,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-20 03:33:39,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-20 03:33:39,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-20 03:33:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-11-20 03:33:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-20 03:33:39,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-20 03:33:39,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-20 03:33:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-20 03:33:39,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-20 03:33:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-20 03:33:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-20 03:33:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-20 03:33:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-20 03:33:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-20 03:33:39,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-20 03:33:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2024-11-20 03:33:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-20 03:33:39,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2024-11-20 03:33:39,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-20 03:33:39,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2024-11-20 03:33:39,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-20 03:33:39,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2024-11-20 03:33:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-20 03:33:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,266 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 78 proven. 30 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-20 03:33:39,266 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 03:33:39,266 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288821510] [2024-11-20 03:33:39,266 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [288821510] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-20 03:33:39,266 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [414531448] [2024-11-20 03:33:39,266 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:39,266 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:33:39,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:33:39,268 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-20 03:33:39,269 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-20 03:33:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:33:39,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 521 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-20 03:33:39,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:33:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1128 proven. 30 refuted. 0 times theorem prover too weak. 1506 trivial. 0 not checked. [2024-11-20 03:33:39,549 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-20 03:33:39,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 78 proven. 30 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-20 03:33:39,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [414531448] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-20 03:33:39,802 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-20 03:33:39,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 16 [2024-11-20 03:33:39,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1456618883] [2024-11-20 03:33:39,802 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-20 03:33:39,804 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-20 03:33:39,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 03:33:39,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-20 03:33:39,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=181, Unknown=0, NotChecked=0, Total=240 [2024-11-20 03:33:39,805 INFO L87 Difference]: Start difference. First operand 635 states and 957 transitions. Second operand has 16 states, 16 states have (on average 4.4375) internal successors, (71), 16 states have internal predecessors, (71), 2 states have call successors, (47), 2 states have call predecessors, (47), 4 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-20 03:33:41,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:33:41,721 INFO L93 Difference]: Finished difference Result 1570 states and 2327 transitions. [2024-11-20 03:33:41,722 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-20 03:33:41,722 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 4.4375) internal successors, (71), 16 states have internal predecessors, (71), 2 states have call successors, (47), 2 states have call predecessors, (47), 4 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) Word has length 232 [2024-11-20 03:33:41,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:33:41,729 INFO L225 Difference]: With dead ends: 1570 [2024-11-20 03:33:41,730 INFO L226 Difference]: Without dead ends: 938 [2024-11-20 03:33:41,733 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 589 GetRequests, 535 SyntacticMatches, 0 SemanticMatches, 54 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 780 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=719, Invalid=2361, Unknown=0, NotChecked=0, Total=3080 [2024-11-20 03:33:41,733 INFO L432 NwaCegarLoop]: 228 mSDtfsCounter, 1103 mSDsluCounter, 1215 mSDsCounter, 0 mSdLazyCounter, 1057 mSolverCounterSat, 800 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1137 SdHoareTripleChecker+Valid, 1443 SdHoareTripleChecker+Invalid, 1857 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 800 IncrementalHoareTripleChecker+Valid, 1057 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-20 03:33:41,733 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1137 Valid, 1443 Invalid, 1857 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [800 Valid, 1057 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-20 03:33:41,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 938 states. [2024-11-20 03:33:41,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 938 to 789. [2024-11-20 03:33:41,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 789 states, 561 states have (on average 1.3778966131907309) internal successors, (773), 569 states have internal predecessors, (773), 200 states have call successors, (200), 27 states have call predecessors, (200), 27 states have return successors, (200), 192 states have call predecessors, (200), 200 states have call successors, (200) [2024-11-20 03:33:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 789 states and 1173 transitions. [2024-11-20 03:33:41,799 INFO L78 Accepts]: Start accepts. Automaton has 789 states and 1173 transitions. Word has length 232 [2024-11-20 03:33:41,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:33:41,800 INFO L471 AbstractCegarLoop]: Abstraction has 789 states and 1173 transitions. [2024-11-20 03:33:41,800 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 4.4375) internal successors, (71), 16 states have internal predecessors, (71), 2 states have call successors, (47), 2 states have call predecessors, (47), 4 states have return successors, (48), 2 states have call predecessors, (48), 2 states have call successors, (48) [2024-11-20 03:33:41,800 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1173 transitions. [2024-11-20 03:33:41,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-20 03:33:41,802 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:41,802 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:41,809 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-20 03:33:42,002 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:33:42,003 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:33:42,003 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:33:42,003 INFO L85 PathProgramCache]: Analyzing trace with hash -1985735644, now seen corresponding path program 1 times [2024-11-20 03:33:42,004 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 03:33:42,004 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2019417825] [2024-11-20 03:33:42,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 03:33:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-20 03:33:42,086 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [862080653] [2024-11-20 03:33:42,086 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:33:42,086 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:33:42,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:33:42,088 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-20 03:33:42,090 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-20 03:33:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 03:33:42,180 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-20 03:33:42,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 03:33:42,351 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-20 03:33:42,352 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-20 03:33:42,353 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-20 03:33:42,363 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-20 03:33:42,554 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 03:33:42,557 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2024-11-20 03:33:42,672 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-20 03:33:42,675 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 03:33:42 BoogieIcfgContainer [2024-11-20 03:33:42,675 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-20 03:33:42,675 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-20 03:33:42,676 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-20 03:33:42,676 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-20 03:33:42,676 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:33:19" (3/4) ... [2024-11-20 03:33:42,678 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-20 03:33:42,679 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-20 03:33:42,679 INFO L158 Benchmark]: Toolchain (without parser) took 24409.90ms. Allocated memory was 165.7MB in the beginning and 390.1MB in the end (delta: 224.4MB). Free memory was 134.7MB in the beginning and 279.8MB in the end (delta: -145.1MB). Peak memory consumption was 77.4MB. Max. memory is 16.1GB. [2024-11-20 03:33:42,679 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 111.1MB. Free memory was 69.3MB in the beginning and 69.1MB in the end (delta: 241.3kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 03:33:42,680 INFO L158 Benchmark]: CACSL2BoogieTranslator took 312.05ms. Allocated memory is still 165.7MB. Free memory was 133.6MB in the beginning and 116.0MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-20 03:33:42,680 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.21ms. Allocated memory is still 165.7MB. Free memory was 116.0MB in the beginning and 109.8MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-20 03:33:42,680 INFO L158 Benchmark]: Boogie Preprocessor took 72.07ms. Allocated memory is still 165.7MB. Free memory was 109.8MB in the beginning and 102.4MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-20 03:33:42,680 INFO L158 Benchmark]: RCFGBuilder took 501.50ms. Allocated memory is still 165.7MB. Free memory was 102.4MB in the beginning and 68.8MB in the end (delta: 33.5MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-20 03:33:42,680 INFO L158 Benchmark]: TraceAbstraction took 23461.50ms. Allocated memory was 165.7MB in the beginning and 390.1MB in the end (delta: 224.4MB). Free memory was 67.8MB in the beginning and 279.8MB in the end (delta: -212.0MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. [2024-11-20 03:33:42,680 INFO L158 Benchmark]: Witness Printer took 3.32ms. Allocated memory is still 390.1MB. Free memory is still 279.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 03:33:42,682 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 111.1MB. Free memory was 69.3MB in the beginning and 69.1MB in the end (delta: 241.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 312.05ms. Allocated memory is still 165.7MB. Free memory was 133.6MB in the beginning and 116.0MB in the end (delta: 17.6MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.21ms. Allocated memory is still 165.7MB. Free memory was 116.0MB in the beginning and 109.8MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 72.07ms. Allocated memory is still 165.7MB. Free memory was 109.8MB in the beginning and 102.4MB in the end (delta: 7.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 501.50ms. Allocated memory is still 165.7MB. Free memory was 102.4MB in the beginning and 68.8MB in the end (delta: 33.5MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 23461.50ms. Allocated memory was 165.7MB in the beginning and 390.1MB in the end (delta: 224.4MB). Free memory was 67.8MB in the beginning and 279.8MB in the end (delta: -212.0MB). Peak memory consumption was 12.4MB. Max. memory is 16.1GB. * Witness Printer took 3.32ms. Allocated memory is still 390.1MB. Free memory is still 279.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 145, overapproximation of someBinaryDOUBLEComparisonOperation at line 187, overapproximation of shiftRight at line 75. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 16; [L23] unsigned char var_1_2 = 1; [L24] unsigned char var_1_3 = 0; [L25] unsigned char var_1_4 = 128; [L26] unsigned char var_1_5 = 10; [L27] unsigned short int var_1_6 = 10; [L28] unsigned short int var_1_7 = 52077; [L29] unsigned short int var_1_8 = 47248; [L30] unsigned short int var_1_9 = 50; [L31] float var_1_11 = 63.75; [L32] signed long int var_1_12 = 100000; [L33] unsigned short int var_1_13 = 8; [L34] signed long int var_1_14 = 2; [L35] signed long int var_1_15 = 32; [L36] double var_1_17 = 127.5; [L37] double var_1_18 = 32.75; [L38] signed char var_1_19 = 0; [L39] unsigned long int var_1_20 = 128; [L40] unsigned long int var_1_21 = 32; [L41] unsigned long int var_1_22 = 8; [L42] double var_1_23 = 10.4; [L43] unsigned char var_1_24 = 0; [L44] double var_1_25 = 199.5; [L45] unsigned char var_1_26 = 1; [L46] unsigned long int var_1_27 = 16; [L47] unsigned char var_1_28 = 0; [L48] unsigned char var_1_29 = 0; [L49] unsigned char var_1_30 = 16; [L50] unsigned char var_1_31 = 2; [L51] signed short int var_1_32 = -128; [L52] signed char var_1_33 = 5; [L53] signed char var_1_34 = 10; [L54] signed char var_1_35 = 64; [L55] unsigned short int last_1_var_1_13 = 8; [L56] double last_1_var_1_17 = 127.5; VAL [isInitial=0, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L191] isInitial = 1 [L192] FCALL initially() [L193] COND TRUE 1 [L194] CALL updateLastVariables() [L183] last_1_var_1_13 = var_1_13 [L184] last_1_var_1_17 = var_1_17 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L194] RET updateLastVariables() [L195] CALL updateVariables() [L125] var_1_2 = __VERIFIER_nondet_uchar() [L126] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L126] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L127] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L127] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=0, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L128] var_1_3 = __VERIFIER_nondet_uchar() [L129] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L129] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L130] CALL assume_abort_if_not(var_1_3 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L130] RET assume_abort_if_not(var_1_3 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=128, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L131] var_1_4 = __VERIFIER_nondet_uchar() [L132] CALL assume_abort_if_not(var_1_4 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L132] RET assume_abort_if_not(var_1_4 >= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L133] CALL assume_abort_if_not(var_1_4 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L133] RET assume_abort_if_not(var_1_4 <= 254) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=10, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L134] var_1_5 = __VERIFIER_nondet_uchar() [L135] CALL assume_abort_if_not(var_1_5 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L135] RET assume_abort_if_not(var_1_5 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L136] CALL assume_abort_if_not(var_1_5 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L136] RET assume_abort_if_not(var_1_5 <= 127) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=52077, var_1_8=47248, var_1_9=50] [L137] var_1_7 = __VERIFIER_nondet_ushort() [L138] CALL assume_abort_if_not(var_1_7 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L138] RET assume_abort_if_not(var_1_7 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L139] CALL assume_abort_if_not(var_1_7 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L139] RET assume_abort_if_not(var_1_7 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=47248, var_1_9=50] [L140] var_1_8 = __VERIFIER_nondet_ushort() [L141] CALL assume_abort_if_not(var_1_8 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L141] RET assume_abort_if_not(var_1_8 >= 32767) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L142] CALL assume_abort_if_not(var_1_8 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L142] RET assume_abort_if_not(var_1_8 <= 65534) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_11=255/4, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L143] var_1_11 = __VERIFIER_nondet_float() [L144] 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_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L144] 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_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L145] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L145] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=2, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L146] var_1_14 = __VERIFIER_nondet_long() [L147] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L147] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L148] CALL assume_abort_if_not(var_1_14 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L148] RET assume_abort_if_not(var_1_14 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=32, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L149] var_1_15 = __VERIFIER_nondet_long() [L150] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L150] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L151] CALL assume_abort_if_not(var_1_15 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L151] RET assume_abort_if_not(var_1_15 <= 32) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_18=131/4, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L152] var_1_18 = __VERIFIER_nondet_double() [L153] CALL assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L153] RET assume_abort_if_not((var_1_18 >= -922337.2036854765600e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=8, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L154] var_1_22 = __VERIFIER_nondet_ulong() [L155] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L155] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L156] CALL assume_abort_if_not(var_1_22 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L156] RET assume_abort_if_not(var_1_22 <= 4294967294) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=0, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L157] var_1_24 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L158] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L159] CALL assume_abort_if_not(var_1_24 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L159] RET assume_abort_if_not(var_1_24 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_25=399/2, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L160] var_1_25 = __VERIFIER_nondet_double() [L161] CALL assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L161] RET assume_abort_if_not((var_1_25 >= -922337.2036854765600e+13F && var_1_25 <= -1.0e-20F) || (var_1_25 <= 9223372.036854765600e+12F && var_1_25 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=16, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L162] var_1_27 = __VERIFIER_nondet_ulong() [L163] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L163] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L164] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L164] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L165] CALL assume_abort_if_not(var_1_27 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L165] RET assume_abort_if_not(var_1_27 != 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=0, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L166] var_1_28 = __VERIFIER_nondet_uchar() [L167] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L167] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L168] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L168] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L169] var_1_29 = __VERIFIER_nondet_uchar() [L170] CALL assume_abort_if_not(var_1_29 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L170] RET assume_abort_if_not(var_1_29 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L171] CALL assume_abort_if_not(var_1_29 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L171] RET assume_abort_if_not(var_1_29 <= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=2, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L172] var_1_31 = __VERIFIER_nondet_uchar() [L173] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L173] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L174] CALL assume_abort_if_not(var_1_31 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L174] RET assume_abort_if_not(var_1_31 <= 254) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=10, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L175] var_1_34 = __VERIFIER_nondet_char() [L176] CALL assume_abort_if_not(var_1_34 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L176] RET assume_abort_if_not(var_1_34 >= -1) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L177] CALL assume_abort_if_not(var_1_34 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L177] RET assume_abort_if_not(var_1_34 <= 126) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=64, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L178] var_1_35 = __VERIFIER_nondet_char() [L179] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L179] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L180] CALL assume_abort_if_not(var_1_35 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L180] RET assume_abort_if_not(var_1_35 <= 126) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=32, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L195] RET updateVariables() [L196] CALL step() [L60] var_1_21 = var_1_22 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=52/5, var_1_24=1, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L61] COND TRUE \read(var_1_24) [L62] var_1_23 = var_1_25 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L64] COND FALSE !((- var_1_25) < var_1_23) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=16, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L71] var_1_30 = var_1_31 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L72] COND FALSE !(var_1_22 >= 100u) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L75] EXPR var_1_21 | var_1_31 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L75] EXPR var_1_27 >> var_1_32 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=5, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L75] COND TRUE (var_1_21 | var_1_31) <= (var_1_27 >> var_1_32) [L76] var_1_33 = (var_1_34 - ((((var_1_35) < (32)) ? (var_1_35) : (32)))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L80] COND FALSE !(-100000 >= last_1_var_1_13) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L83] COND FALSE !((last_1_var_1_17 / var_1_11) == 999999.6f) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L87] unsigned char stepLocal_0 = var_1_3; VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, stepLocal_0=1, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=16, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L88] COND TRUE var_1_2 && stepLocal_0 [L89] var_1_1 = (var_1_4 - var_1_5) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=254, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=10, var_1_7=65534, var_1_8=65534, var_1_9=50] [L93] COND FALSE !(var_1_1 <= (var_1_5 * var_1_4)) [L100] var_1_6 = var_1_5 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=255/2, var_1_19=0, var_1_1=254, var_1_20=128, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L102] var_1_17 = var_1_18 [L103] var_1_19 = 5 [L104] var_1_20 = var_1_15 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=100000, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L105] COND FALSE !(var_1_1 < var_1_20) [L112] var_1_12 = var_1_6 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L114] EXPR -4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L114] EXPR var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=8, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L114] COND FALSE !((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) [L121] var_1_13 = var_1_1 VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L196] RET step() [L197] CALL, EXPR property() [L187] EXPR (((((var_1_2 && var_1_3) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (var_1_1 == ((unsigned char) (var_1_4 - var_1_5)))) && ((var_1_1 <= (var_1_5 * var_1_4)) ? (var_1_2 ? (var_1_6 == ((unsigned short int) (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))) - var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5)))) && ((-100000 >= last_1_var_1_13) ? (var_1_9 == ((unsigned short int) (((((last_1_var_1_13 + var_1_5)) > (64)) ? ((last_1_var_1_13 + var_1_5)) : (64))))) : (((last_1_var_1_17 / var_1_11) == 999999.6f) ? (var_1_9 == ((unsigned short int) var_1_7)) : 1))) && ((var_1_1 < var_1_20) ? ((var_1_5 == (~ (var_1_1 + var_1_20))) ? (var_1_12 == ((signed long int) (((((var_1_5) > (((((-1) < (var_1_1)) ? (-1) : (var_1_1))))) ? (var_1_5) : (((((-1) < (var_1_1)) ? (-1) : (var_1_1)))))) - 1000))) : (var_1_12 == ((signed long int) ((((var_1_20) < (var_1_8)) ? (var_1_20) : (var_1_8)))))) : (var_1_12 == ((signed long int) var_1_6)))) && (((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? (var_1_3 ? (var_1_13 == ((unsigned short int) var_1_6)) : (var_1_13 == ((unsigned short int) var_1_4))) : (var_1_13 == ((unsigned short int) var_1_1))) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L187-L188] return ((((((((var_1_2 && var_1_3) ? (var_1_1 == ((unsigned char) (var_1_4 - var_1_5))) : (var_1_1 == ((unsigned char) (var_1_4 - var_1_5)))) && ((var_1_1 <= (var_1_5 * var_1_4)) ? (var_1_2 ? (var_1_6 == ((unsigned short int) (((((var_1_7) < (var_1_8)) ? (var_1_7) : (var_1_8))) - var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5))) : (var_1_6 == ((unsigned short int) var_1_5)))) && ((-100000 >= last_1_var_1_13) ? (var_1_9 == ((unsigned short int) (((((last_1_var_1_13 + var_1_5)) > (64)) ? ((last_1_var_1_13 + var_1_5)) : (64))))) : (((last_1_var_1_17 / var_1_11) == 999999.6f) ? (var_1_9 == ((unsigned short int) var_1_7)) : 1))) && ((var_1_1 < var_1_20) ? ((var_1_5 == (~ (var_1_1 + var_1_20))) ? (var_1_12 == ((signed long int) (((((var_1_5) > (((((-1) < (var_1_1)) ? (-1) : (var_1_1))))) ? (var_1_5) : (((((-1) < (var_1_1)) ? (-1) : (var_1_1)))))) - 1000))) : (var_1_12 == ((signed long int) ((((var_1_20) < (var_1_8)) ? (var_1_20) : (var_1_8)))))) : (var_1_12 == ((signed long int) var_1_6)))) && (((-4 >> ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) >= (var_1_7 | ((((var_1_8) > (var_1_9)) ? (var_1_8) : (var_1_9))))) ? (var_1_3 ? (var_1_13 == ((unsigned short int) var_1_6)) : (var_1_13 == ((unsigned short int) var_1_4))) : (var_1_13 == ((unsigned short int) var_1_1)))) && (var_1_17 == ((double) var_1_18))) && (var_1_19 == ((signed char) 5))) && (var_1_20 == ((unsigned long int) var_1_15)) ; [L197] RET, EXPR property() [L197] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] [L19] reach_error() VAL [isInitial=1, last_1_var_1_13=8, last_1_var_1_17=255/2, var_1_12=0, var_1_13=254, var_1_14=1, var_1_15=0, var_1_17=3, var_1_18=3, var_1_19=5, var_1_1=254, var_1_20=0, var_1_21=-4294967295, var_1_22=-4294967295, var_1_23=2, var_1_24=1, var_1_25=2, var_1_26=1, var_1_27=1, var_1_28=1, var_1_29=0, var_1_2=1, var_1_30=1, var_1_31=1, var_1_32=-128, var_1_33=0, var_1_34=32, var_1_35=32, var_1_3=1, var_1_4=510, var_1_5=768, var_1_6=0, var_1_7=65534, var_1_8=65534, var_1_9=50] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 110 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 23.3s, OverallIterations: 6, TraceHistogramMax: 37, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 6.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2215 SdHoareTripleChecker+Valid, 4.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2099 mSDsluCounter, 3898 SdHoareTripleChecker+Invalid, 4.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2917 mSDsCounter, 1060 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1984 IncrementalHoareTripleChecker+Invalid, 3044 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1060 mSolverCounterUnsat, 981 mSDtfsCounter, 1984 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1425 GetRequests, 1336 SyntacticMatches, 1 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 887 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=789occurred in iteration=5, InterpolantAutomatonStates: 86, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 5 MinimizatonAttempts, 510 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 14.7s InterpolantComputationTime, 2089 NumberOfCodeBlocks, 2089 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2078 ConstructedInterpolants, 0 QuantifiedInterpolants, 6536 SizeOfPredicates, 10 NumberOfNonLiveVariables, 1040 ConjunctsInSsa, 18 ConjunctsInUnsatCore, 9 InterpolantComputations, 3 PerfectInterpolantSequences, 23796/23976 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-20 03:33:42,740 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.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 b9aeaf63ba9632d5bd49fe655a3ab8362db70a7ed4d69f34625a8fb51271a9c8 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 03:33:44,569 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 03:33:44,634 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-20 03:33:44,639 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 03:33:44,640 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 03:33:44,665 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 03:33:44,668 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 03:33:44,668 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 03:33:44,668 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 03:33:44,669 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 03:33:44,669 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 03:33:44,669 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 03:33:44,669 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 03:33:44,673 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 03:33:44,673 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 03:33:44,673 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 03:33:44,673 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 03:33:44,674 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 03:33:44,674 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 03:33:44,674 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 03:33:44,674 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 03:33:44,675 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 03:33:44,675 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 03:33:44,675 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-20 03:33:44,676 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-20 03:33:44,677 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 03:33:44,677 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-20 03:33:44,677 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 03:33:44,677 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 03:33:44,677 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 03:33:44,678 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 03:33:44,678 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 03:33:44,678 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 03:33:44,678 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 03:33:44,678 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:33:44,679 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 03:33:44,679 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 03:33:44,681 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 03:33:44,681 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-20 03:33:44,681 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-20 03:33:44,681 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 03:33:44,682 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 03:33:44,682 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 03:33:44,682 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 03:33:44,682 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b9aeaf63ba9632d5bd49fe655a3ab8362db70a7ed4d69f34625a8fb51271a9c8 [2024-11-20 03:33:44,933 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 03:33:44,952 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 03:33:44,954 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 03:33:44,955 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 03:33:44,956 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 03:33:44,957 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i [2024-11-20 03:33:46,196 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 03:33:46,426 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 03:33:46,427 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i [2024-11-20 03:33:46,437 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/580415be0/9de2c71f196245d9b44ecd60f0ed04e9/FLAGb79543b17 [2024-11-20 03:33:46,452 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/580415be0/9de2c71f196245d9b44ecd60f0ed04e9 [2024-11-20 03:33:46,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 03:33:46,455 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 03:33:46,456 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 03:33:46,456 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 03:33:46,465 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 03:33:46,465 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,466 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53f5d007 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46, skipping insertion in model container [2024-11-20 03:33:46,466 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,492 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 03:33:46,629 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i[915,928] [2024-11-20 03:33:46,699 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:33:46,714 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 03:33:46,724 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-46.i[915,928] [2024-11-20 03:33:46,746 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 03:33:46,768 INFO L204 MainTranslator]: Completed translation [2024-11-20 03:33:46,768 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46 WrapperNode [2024-11-20 03:33:46,768 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 03:33:46,769 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 03:33:46,769 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 03:33:46,769 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 03:33:46,775 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,791 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,820 INFO L138 Inliner]: procedures = 27, calls = 50, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 204 [2024-11-20 03:33:46,820 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 03:33:46,821 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 03:33:46,821 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 03:33:46,821 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 03:33:46,832 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,832 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,837 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,866 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-20 03:33:46,867 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,870 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,899 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,906 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,911 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,912 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,914 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 03:33:46,915 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 03:33:46,920 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 03:33:46,921 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 03:33:46,921 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (1/1) ... [2024-11-20 03:33:46,930 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 03:33:46,940 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 03:33:46,954 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-20 03:33:46,957 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-20 03:33:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 03:33:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-20 03:33:46,993 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 03:33:46,993 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 03:33:46,994 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 03:33:46,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 03:33:47,090 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 03:33:47,093 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 03:33:59,879 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-20 03:33:59,879 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 03:33:59,890 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 03:33:59,891 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 03:33:59,891 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:33:59 BoogieIcfgContainer [2024-11-20 03:33:59,891 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 03:33:59,893 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 03:33:59,894 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 03:33:59,896 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 03:33:59,897 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 03:33:46" (1/3) ... [2024-11-20 03:33:59,897 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6705f762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:33:59, skipping insertion in model container [2024-11-20 03:33:59,905 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:33:46" (2/3) ... [2024-11-20 03:33:59,906 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6705f762 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 03:33:59, skipping insertion in model container [2024-11-20 03:33:59,906 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:33:59" (3/3) ... [2024-11-20 03:33:59,907 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-46.i [2024-11-20 03:33:59,919 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 03:33:59,920 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 03:33:59,971 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 03:33:59,979 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;@777977c6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 03:33:59,980 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 03:33:59,984 INFO L276 IsEmpty]: Start isEmpty. Operand has 92 states, 52 states have (on average 1.3653846153846154) internal successors, (71), 53 states have internal predecessors, (71), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-20 03:33:59,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-20 03:33:59,995 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:33:59,996 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:33:59,996 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:34:00,004 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:34:00,005 INFO L85 PathProgramCache]: Analyzing trace with hash 87143013, now seen corresponding path program 1 times [2024-11-20 03:34:00,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 03:34:00,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [742763586] [2024-11-20 03:34:00,017 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:34:00,018 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 03:34:00,018 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 03:34:00,021 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 03:34:00,022 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-20 03:34:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:34:00,776 INFO L255 TraceCheckSpWp]: Trace formula consists of 359 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-20 03:34:00,792 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:34:00,842 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 884 proven. 0 refuted. 0 times theorem prover too weak. 1780 trivial. 0 not checked. [2024-11-20 03:34:00,842 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-20 03:34:00,842 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-20 03:34:00,843 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [742763586] [2024-11-20 03:34:00,843 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [742763586] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 03:34:00,843 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 03:34:00,843 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 03:34:00,848 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519591974] [2024-11-20 03:34:00,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 03:34:00,853 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 03:34:00,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-20 03:34:00,869 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 03:34:00,869 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 03:34:00,871 INFO L87 Difference]: Start difference. First operand has 92 states, 52 states have (on average 1.3653846153846154) internal successors, (71), 53 states have internal predecessors, (71), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) Second operand has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-20 03:34:00,899 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 03:34:00,900 INFO L93 Difference]: Finished difference Result 176 states and 319 transitions. [2024-11-20 03:34:00,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 03:34:00,904 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 225 [2024-11-20 03:34:00,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 03:34:00,911 INFO L225 Difference]: With dead ends: 176 [2024-11-20 03:34:00,912 INFO L226 Difference]: Without dead ends: 87 [2024-11-20 03:34:00,918 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 224 GetRequests, 224 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 03:34:00,920 INFO L432 NwaCegarLoop]: 134 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 134 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 03:34:00,921 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 134 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 03:34:00,934 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 87 states. [2024-11-20 03:34:00,966 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 87 to 87. [2024-11-20 03:34:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 87 states, 48 states have (on average 1.25) internal successors, (60), 48 states have internal predecessors, (60), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-20 03:34:00,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 134 transitions. [2024-11-20 03:34:00,972 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 134 transitions. Word has length 225 [2024-11-20 03:34:00,972 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 03:34:00,973 INFO L471 AbstractCegarLoop]: Abstraction has 87 states and 134 transitions. [2024-11-20 03:34:00,973 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 23.5) internal successors, (47), 2 states have internal predecessors, (47), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-20 03:34:00,973 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 134 transitions. [2024-11-20 03:34:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-20 03:34:00,977 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 03:34:00,977 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 03:34:01,005 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-20 03:34:01,180 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 03:34:01,181 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 03:34:01,181 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 03:34:01,182 INFO L85 PathProgramCache]: Analyzing trace with hash -873698578, now seen corresponding path program 1 times [2024-11-20 03:34:01,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 03:34:01,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2137277551] [2024-11-20 03:34:01,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 03:34:01,183 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 03:34:01,183 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 03:34:01,185 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 03:34:01,188 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-20 03:34:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 03:34:01,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 360 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-20 03:34:01,931 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 03:34:25,885 WARN L286 SmtUtils]: Spent 8.16s on a formula simplification that was a NOOP. DAG size: 10 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-20 03:34:34,159 WARN L286 SmtUtils]: Spent 8.27s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-20 03:34:42,446 WARN L286 SmtUtils]: Spent 8.29s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)