./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8fc3dc66 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.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 ecca898c4ba76010411215143193d190736c54f2591903a952a2e5343933fb2a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 01:03:41,332 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 01:03:41,389 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-17 01:03:41,393 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 01:03:41,393 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 01:03:41,411 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 01:03:41,412 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 01:03:41,412 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 01:03:41,412 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 01:03:41,412 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 01:03:41,412 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 01:03:41,412 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 01:03:41,412 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 01:03:41,413 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 01:03:41,413 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 01:03:41,415 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 01:03:41,415 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 01:03:41,415 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 01:03:41,415 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 01:03:41,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:03:41,415 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 01:03:41,415 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 01:03:41,416 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> ecca898c4ba76010411215143193d190736c54f2591903a952a2e5343933fb2a [2025-03-17 01:03:41,626 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 01:03:41,634 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 01:03:41,636 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 01:03:41,637 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 01:03:41,637 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 01:03:41,638 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i [2025-03-17 01:03:42,721 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29f108671/830111c7c9ef456b87934b8ad8c7c6c1/FLAG9897a1270 [2025-03-17 01:03:42,957 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 01:03:42,958 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i [2025-03-17 01:03:43,001 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29f108671/830111c7c9ef456b87934b8ad8c7c6c1/FLAG9897a1270 [2025-03-17 01:03:43,286 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/29f108671/830111c7c9ef456b87934b8ad8c7c6c1 [2025-03-17 01:03:43,288 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 01:03:43,289 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 01:03:43,290 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 01:03:43,290 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 01:03:43,293 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 01:03:43,294 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,295 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e418488 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43, skipping insertion in model container [2025-03-17 01:03:43,295 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,309 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 01:03:43,424 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_fillercodestructure_filler-pe-cn_file-73.i[919,932] [2025-03-17 01:03:43,507 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:03:43,525 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 01:03:43,533 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_fillercodestructure_filler-pe-cn_file-73.i[919,932] [2025-03-17 01:03:43,570 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:03:43,588 INFO L204 MainTranslator]: Completed translation [2025-03-17 01:03:43,589 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43 WrapperNode [2025-03-17 01:03:43,589 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 01:03:43,590 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 01:03:43,590 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 01:03:43,591 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 01:03:43,595 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,603 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,638 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 284 [2025-03-17 01:03:43,642 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 01:03:43,643 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 01:03:43,643 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 01:03:43,643 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 01:03:43,650 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,650 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,657 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,673 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]. [2025-03-17 01:03:43,674 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,674 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,680 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,680 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,681 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,682 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,684 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 01:03:43,688 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 01:03:43,689 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 01:03:43,689 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 01:03:43,690 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (1/1) ... [2025-03-17 01:03:43,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:03:43,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:03:43,714 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) [2025-03-17 01:03:43,719 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 [2025-03-17 01:03:43,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 01:03:43,736 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 01:03:43,736 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 01:03:43,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 01:03:43,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 01:03:43,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 01:03:43,800 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 01:03:43,802 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 01:03:44,150 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L232: havoc property_#t~bitwise30#1;havoc property_#t~short31#1; [2025-03-17 01:03:44,187 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2025-03-17 01:03:44,188 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 01:03:44,204 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 01:03:44,205 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 01:03:44,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:03:44 BoogieIcfgContainer [2025-03-17 01:03:44,207 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 01:03:44,210 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 01:03:44,210 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 01:03:44,213 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 01:03:44,214 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 01:03:43" (1/3) ... [2025-03-17 01:03:44,214 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5584ed69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:03:44, skipping insertion in model container [2025-03-17 01:03:44,215 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:43" (2/3) ... [2025-03-17 01:03:44,215 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5584ed69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:03:44, skipping insertion in model container [2025-03-17 01:03:44,215 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:03:44" (3/3) ... [2025-03-17 01:03:44,216 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i [2025-03-17 01:03:44,227 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 01:03:44,229 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i that has 2 procedures, 117 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 01:03:44,283 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 01:03:44,292 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;@61c9ced0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 01:03:44,293 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 01:03:44,297 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 70 states have (on average 1.4285714285714286) internal successors, (100), 71 states have internal predecessors, (100), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2025-03-17 01:03:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2025-03-17 01:03:44,313 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:03:44,314 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:03:44,314 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:03:44,318 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:03:44,319 INFO L85 PathProgramCache]: Analyzing trace with hash -1194683612, now seen corresponding path program 1 times [2025-03-17 01:03:44,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:03:44,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [215730537] [2025-03-17 01:03:44,326 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:44,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:03:44,416 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 272 statements into 1 equivalence classes. [2025-03-17 01:03:44,441 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 272 of 272 statements. [2025-03-17 01:03:44,442 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:44,442 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:03:44,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 86 refuted. 0 times theorem prover too weak. 3698 trivial. 0 not checked. [2025-03-17 01:03:44,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:03:44,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [215730537] [2025-03-17 01:03:44,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [215730537] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 01:03:44,629 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [396280227] [2025-03-17 01:03:44,629 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:44,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 01:03:44,629 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:03:44,631 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) [2025-03-17 01:03:44,633 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-17 01:03:44,724 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 272 statements into 1 equivalence classes. [2025-03-17 01:03:44,816 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 272 of 272 statements. [2025-03-17 01:03:44,817 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:44,817 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:03:44,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 625 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-17 01:03:44,829 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:03:44,866 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 3698 trivial. 0 not checked. [2025-03-17 01:03:44,866 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 01:03:44,866 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [396280227] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:03:44,866 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-03-17 01:03:44,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-03-17 01:03:44,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [576854894] [2025-03-17 01:03:44,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:03:44,872 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-17 01:03:44,873 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:03:44,887 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-17 01:03:44,887 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:03:44,889 INFO L87 Difference]: Start difference. First operand has 117 states, 70 states have (on average 1.4285714285714286) internal successors, (100), 71 states have internal predecessors, (100), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2025-03-17 01:03:44,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:03:44,926 INFO L93 Difference]: Finished difference Result 231 states and 418 transitions. [2025-03-17 01:03:44,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-17 01:03:44,929 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2025-03-17 01:03:44,930 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:03:44,935 INFO L225 Difference]: With dead ends: 231 [2025-03-17 01:03:44,936 INFO L226 Difference]: Without dead ends: 115 [2025-03-17 01:03:44,939 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 273 GetRequests, 273 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:03:44,943 INFO L435 NwaCegarLoop]: 181 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 181 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 01:03:44,946 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 181 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:03:44,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2025-03-17 01:03:44,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2025-03-17 01:03:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 69 states have (on average 1.391304347826087) internal successors, (96), 69 states have internal predecessors, (96), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2025-03-17 01:03:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 184 transitions. [2025-03-17 01:03:44,989 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 184 transitions. Word has length 272 [2025-03-17 01:03:44,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:03:44,989 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 184 transitions. [2025-03-17 01:03:44,990 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.5) internal successors, (57), 2 states have internal predecessors, (57), 2 states have call successors, (44), 2 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2025-03-17 01:03:44,990 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 184 transitions. [2025-03-17 01:03:44,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2025-03-17 01:03:44,993 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:03:44,993 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:03:45,000 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-17 01:03:45,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-03-17 01:03:45,194 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:03:45,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:03:45,195 INFO L85 PathProgramCache]: Analyzing trace with hash 82966530, now seen corresponding path program 1 times [2025-03-17 01:03:45,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:03:45,195 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1913923930] [2025-03-17 01:03:45,195 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:45,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:03:45,217 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 272 statements into 1 equivalence classes. [2025-03-17 01:03:45,280 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 272 of 272 statements. [2025-03-17 01:03:45,280 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:45,280 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:03:45,414 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2025-03-17 01:03:45,416 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:03:45,416 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1913923930] [2025-03-17 01:03:45,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1913923930] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:03:45,416 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 01:03:45,417 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 01:03:45,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [776898315] [2025-03-17 01:03:45,417 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:03:45,418 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 01:03:45,419 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:03:45,420 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 01:03:45,420 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 01:03:45,420 INFO L87 Difference]: Start difference. First operand 115 states and 184 transitions. Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2025-03-17 01:03:45,480 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:03:45,480 INFO L93 Difference]: Finished difference Result 290 states and 460 transitions. [2025-03-17 01:03:45,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 01:03:45,480 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 272 [2025-03-17 01:03:45,481 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:03:45,484 INFO L225 Difference]: With dead ends: 290 [2025-03-17 01:03:45,484 INFO L226 Difference]: Without dead ends: 176 [2025-03-17 01:03:45,484 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 01:03:45,485 INFO L435 NwaCegarLoop]: 264 mSDtfsCounter, 89 mSDsluCounter, 170 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 89 SdHoareTripleChecker+Valid, 434 SdHoareTripleChecker+Invalid, 20 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 01:03:45,485 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [89 Valid, 434 Invalid, 20 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:03:45,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176 states. [2025-03-17 01:03:45,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176 to 173. [2025-03-17 01:03:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 173 states, 105 states have (on average 1.361904761904762) internal successors, (143), 106 states have internal predecessors, (143), 65 states have call successors, (65), 2 states have call predecessors, (65), 2 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2025-03-17 01:03:45,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 173 states and 273 transitions. [2025-03-17 01:03:45,510 INFO L78 Accepts]: Start accepts. Automaton has 173 states and 273 transitions. Word has length 272 [2025-03-17 01:03:45,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:03:45,510 INFO L471 AbstractCegarLoop]: Abstraction has 173 states and 273 transitions. [2025-03-17 01:03:45,511 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2025-03-17 01:03:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 273 transitions. [2025-03-17 01:03:45,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2025-03-17 01:03:45,514 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:03:45,515 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:03:45,515 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 01:03:45,515 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:03:45,515 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:03:45,515 INFO L85 PathProgramCache]: Analyzing trace with hash -604989442, now seen corresponding path program 1 times [2025-03-17 01:03:45,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:03:45,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625602221] [2025-03-17 01:03:45,519 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:03:45,534 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 273 statements into 1 equivalence classes. [2025-03-17 01:03:45,577 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 273 of 273 statements. [2025-03-17 01:03:45,577 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:45,577 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:03:45,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2025-03-17 01:03:45,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:03:45,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625602221] [2025-03-17 01:03:45,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625602221] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:03:45,830 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 01:03:45,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 01:03:45,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1378506633] [2025-03-17 01:03:45,830 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:03:45,830 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 01:03:45,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:03:45,831 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 01:03:45,831 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 01:03:45,831 INFO L87 Difference]: Start difference. First operand 173 states and 273 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2025-03-17 01:03:45,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:03:45,869 INFO L93 Difference]: Finished difference Result 347 states and 549 transitions. [2025-03-17 01:03:45,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 01:03:45,870 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 273 [2025-03-17 01:03:45,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:03:45,876 INFO L225 Difference]: With dead ends: 347 [2025-03-17 01:03:45,876 INFO L226 Difference]: Without dead ends: 175 [2025-03-17 01:03:45,877 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 01:03:45,879 INFO L435 NwaCegarLoop]: 180 mSDtfsCounter, 0 mSDsluCounter, 175 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 355 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-03-17 01:03:45,879 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 355 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:03:45,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 175 states. [2025-03-17 01:03:45,914 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 175 to 175. [2025-03-17 01:03:45,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 175 states, 107 states have (on average 1.355140186915888) internal successors, (145), 108 states have internal predecessors, (145), 65 states have call successors, (65), 2 states have call predecessors, (65), 2 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2025-03-17 01:03:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 175 states and 275 transitions. [2025-03-17 01:03:45,917 INFO L78 Accepts]: Start accepts. Automaton has 175 states and 275 transitions. Word has length 273 [2025-03-17 01:03:45,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:03:45,918 INFO L471 AbstractCegarLoop]: Abstraction has 175 states and 275 transitions. [2025-03-17 01:03:45,918 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2025-03-17 01:03:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 275 transitions. [2025-03-17 01:03:45,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2025-03-17 01:03:45,921 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:03:45,922 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:03:45,922 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 01:03:45,922 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:03:45,923 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:03:45,923 INFO L85 PathProgramCache]: Analyzing trace with hash -1733185210, now seen corresponding path program 1 times [2025-03-17 01:03:45,923 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:03:45,923 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128043515] [2025-03-17 01:03:45,923 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:45,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:03:45,946 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 274 statements into 1 equivalence classes. [2025-03-17 01:03:46,113 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 274 of 274 statements. [2025-03-17 01:03:46,113 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:46,114 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:03:46,814 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 186 proven. 66 refuted. 0 times theorem prover too weak. 3532 trivial. 0 not checked. [2025-03-17 01:03:46,814 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 01:03:46,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128043515] [2025-03-17 01:03:46,815 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128043515] provided 0 perfect and 1 imperfect interpolant sequences [2025-03-17 01:03:46,815 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1449294777] [2025-03-17 01:03:46,815 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:46,815 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-17 01:03:46,815 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:03:46,819 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) [2025-03-17 01:03:46,820 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-17 01:03:46,896 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 274 statements into 1 equivalence classes. [2025-03-17 01:03:46,973 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 274 of 274 statements. [2025-03-17 01:03:46,973 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:46,973 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:03:46,976 INFO L256 TraceCheckSpWp]: Trace formula consists of 626 conjuncts, 14 conjuncts are in the unsatisfiable core [2025-03-17 01:03:46,986 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:03:47,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1762 proven. 66 refuted. 0 times theorem prover too weak. 1956 trivial. 0 not checked. [2025-03-17 01:03:47,528 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-03-17 01:03:47,934 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 186 proven. 69 refuted. 0 times theorem prover too weak. 3529 trivial. 0 not checked. [2025-03-17 01:03:47,935 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1449294777] provided 0 perfect and 2 imperfect interpolant sequences [2025-03-17 01:03:47,935 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-03-17 01:03:47,935 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 10, 10] total 21 [2025-03-17 01:03:47,935 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526819524] [2025-03-17 01:03:47,935 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-03-17 01:03:47,936 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-03-17 01:03:47,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 01:03:47,937 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-03-17 01:03:47,937 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=86, Invalid=334, Unknown=0, NotChecked=0, Total=420 [2025-03-17 01:03:47,938 INFO L87 Difference]: Start difference. First operand 175 states and 275 transitions. Second operand has 21 states, 21 states have (on average 5.285714285714286) internal successors, (111), 21 states have internal predecessors, (111), 4 states have call successors, (57), 3 states have call predecessors, (57), 7 states have return successors, (59), 4 states have call predecessors, (59), 4 states have call successors, (59) [2025-03-17 01:03:50,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:03:50,979 INFO L93 Difference]: Finished difference Result 1264 states and 1904 transitions. [2025-03-17 01:03:50,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2025-03-17 01:03:50,980 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 5.285714285714286) internal successors, (111), 21 states have internal predecessors, (111), 4 states have call successors, (57), 3 states have call predecessors, (57), 7 states have return successors, (59), 4 states have call predecessors, (59), 4 states have call successors, (59) Word has length 274 [2025-03-17 01:03:50,980 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:03:50,991 INFO L225 Difference]: With dead ends: 1264 [2025-03-17 01:03:50,992 INFO L226 Difference]: Without dead ends: 1090 [2025-03-17 01:03:50,996 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 639 GetRequests, 552 SyntacticMatches, 2 SemanticMatches, 85 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2628 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=1724, Invalid=5758, Unknown=0, NotChecked=0, Total=7482 [2025-03-17 01:03:50,997 INFO L435 NwaCegarLoop]: 228 mSDtfsCounter, 1003 mSDsluCounter, 1251 mSDsCounter, 0 mSdLazyCounter, 1951 mSolverCounterSat, 976 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1034 SdHoareTripleChecker+Valid, 1479 SdHoareTripleChecker+Invalid, 2927 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 976 IncrementalHoareTripleChecker+Valid, 1951 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-03-17 01:03:50,997 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1034 Valid, 1479 Invalid, 2927 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [976 Valid, 1951 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-03-17 01:03:50,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1090 states. [2025-03-17 01:03:51,091 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1090 to 473. [2025-03-17 01:03:51,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 473 states, 280 states have (on average 1.3071428571428572) internal successors, (366), 285 states have internal predecessors, (366), 181 states have call successors, (181), 11 states have call predecessors, (181), 11 states have return successors, (181), 176 states have call predecessors, (181), 181 states have call successors, (181) [2025-03-17 01:03:51,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 473 states and 728 transitions. [2025-03-17 01:03:51,095 INFO L78 Accepts]: Start accepts. Automaton has 473 states and 728 transitions. Word has length 274 [2025-03-17 01:03:51,096 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:03:51,096 INFO L471 AbstractCegarLoop]: Abstraction has 473 states and 728 transitions. [2025-03-17 01:03:51,096 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 5.285714285714286) internal successors, (111), 21 states have internal predecessors, (111), 4 states have call successors, (57), 3 states have call predecessors, (57), 7 states have return successors, (59), 4 states have call predecessors, (59), 4 states have call successors, (59) [2025-03-17 01:03:51,096 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 728 transitions. [2025-03-17 01:03:51,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2025-03-17 01:03:51,098 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:03:51,099 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:03:51,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-03-17 01:03:51,303 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2025-03-17 01:03:51,303 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:03:51,303 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:03:51,304 INFO L85 PathProgramCache]: Analyzing trace with hash -845681529, now seen corresponding path program 1 times [2025-03-17 01:03:51,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 01:03:51,304 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [752195098] [2025-03-17 01:03:51,304 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:03:51,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 01:03:51,317 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 274 statements into 1 equivalence classes. [2025-03-17 01:03:51,441 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 274 of 274 statements. [2025-03-17 01:03:51,441 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:51,441 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 01:03:51,441 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 01:03:51,451 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 274 statements into 1 equivalence classes. [2025-03-17 01:03:51,555 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 274 of 274 statements. [2025-03-17 01:03:51,555 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:03:51,556 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 01:03:51,667 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 01:03:51,668 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-17 01:03:51,668 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-03-17 01:03:51,670 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-17 01:03:51,673 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2025-03-17 01:03:51,821 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-17 01:03:51,823 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.03 01:03:51 BoogieIcfgContainer [2025-03-17 01:03:51,824 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-17 01:03:51,824 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-17 01:03:51,824 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-17 01:03:51,824 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-17 01:03:51,825 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:03:44" (3/4) ... [2025-03-17 01:03:51,826 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-17 01:03:51,827 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-17 01:03:51,827 INFO L158 Benchmark]: Toolchain (without parser) took 8538.18ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 105.4MB in the beginning and 222.1MB in the end (delta: -116.7MB). Peak memory consumption was 168.3MB. Max. memory is 16.1GB. [2025-03-17 01:03:51,827 INFO L158 Benchmark]: CDTParser took 0.97ms. Allocated memory is still 201.3MB. Free memory is still 127.7MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 01:03:51,828 INFO L158 Benchmark]: CACSL2BoogieTranslator took 299.72ms. Allocated memory is still 142.6MB. Free memory was 104.5MB in the beginning and 89.2MB in the end (delta: 15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-17 01:03:51,828 INFO L158 Benchmark]: Boogie Procedure Inliner took 52.15ms. Allocated memory is still 142.6MB. Free memory was 89.2MB in the beginning and 84.6MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 01:03:51,828 INFO L158 Benchmark]: Boogie Preprocessor took 41.31ms. Allocated memory is still 142.6MB. Free memory was 84.6MB in the beginning and 80.8MB in the end (delta: 3.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-03-17 01:03:51,828 INFO L158 Benchmark]: IcfgBuilder took 518.13ms. Allocated memory is still 142.6MB. Free memory was 79.8MB in the beginning and 49.9MB in the end (delta: 29.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-03-17 01:03:51,828 INFO L158 Benchmark]: TraceAbstraction took 7614.08ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 49.0MB in the beginning and 222.3MB in the end (delta: -173.2MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. [2025-03-17 01:03:51,828 INFO L158 Benchmark]: Witness Printer took 2.75ms. Allocated memory is still 427.8MB. Free memory was 222.3MB in the beginning and 222.1MB in the end (delta: 133.9kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 01:03:51,829 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.97ms. Allocated memory is still 201.3MB. Free memory is still 127.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 299.72ms. Allocated memory is still 142.6MB. Free memory was 104.5MB in the beginning and 89.2MB in the end (delta: 15.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 52.15ms. Allocated memory is still 142.6MB. Free memory was 89.2MB in the beginning and 84.6MB in the end (delta: 4.6MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 41.31ms. Allocated memory is still 142.6MB. Free memory was 84.6MB in the beginning and 80.8MB in the end (delta: 3.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 518.13ms. Allocated memory is still 142.6MB. Free memory was 79.8MB in the beginning and 49.9MB in the end (delta: 29.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 7614.08ms. Allocated memory was 142.6MB in the beginning and 427.8MB in the end (delta: 285.2MB). Free memory was 49.0MB in the beginning and 222.3MB in the end (delta: -173.2MB). Peak memory consumption was 109.6MB. Max. memory is 16.1GB. * Witness Printer took 2.75ms. Allocated memory is still 427.8MB. Free memory was 222.3MB in the beginning and 222.1MB in the end (delta: 133.9kB). 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 232, overapproximation of someBinaryDOUBLEComparisonOperation at line 138, overapproximation of someBinaryDOUBLEComparisonOperation at line 82, overapproximation of someBinaryDOUBLEComparisonOperation at line 170, overapproximation of someBinaryDOUBLEComparisonOperation at line 232, overapproximation of someBinaryDOUBLEComparisonOperation at line 157, overapproximation of someBinaryDOUBLEComparisonOperation at line 165, overapproximation of someBinaryDOUBLEComparisonOperation at line 73, overapproximation of someBinaryDOUBLEComparisonOperation at line 199, overapproximation of someBinaryDOUBLEComparisonOperation at line 162, overapproximation of someBinaryDOUBLEComparisonOperation at line 86, overapproximation of someBinaryDOUBLEComparisonOperation at line 119, overapproximation of someBinaryDOUBLEComparisonOperation at line 159, overapproximation of someBinaryDOUBLEComparisonOperation at line 164, overapproximation of someBinaryDOUBLEComparisonOperation at line 96, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 232. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 7.325; [L23] double var_1_3 = 63.8; [L24] double var_1_4 = 256.6; [L25] double var_1_5 = 2.375; [L26] double var_1_6 = 25.8; [L27] unsigned char var_1_7 = 1; [L28] double var_1_8 = 1.5; [L29] unsigned long int var_1_9 = 32; [L30] unsigned long int var_1_10 = 3567543019; [L31] float var_1_12 = 31.875; [L32] signed long int var_1_13 = 128; [L33] unsigned char var_1_16 = 4; [L34] unsigned char var_1_18 = 16; [L35] signed long int var_1_19 = 64; [L36] unsigned char var_1_20 = 0; [L37] signed long int var_1_21 = 1897833385; [L38] unsigned char var_1_22 = 2; [L39] signed char var_1_23 = -5; [L40] signed char var_1_24 = -4; [L41] signed char var_1_25 = 2; [L42] signed long int var_1_26 = -1000000; [L43] double var_1_27 = 31.6; [L44] unsigned char var_1_28 = 0; [L45] signed short int var_1_29 = 16; [L46] signed short int var_1_30 = 10; [L47] double var_1_31 = 99.25; [L48] unsigned char var_1_32 = 10; [L49] signed char var_1_33 = -64; [L50] signed char var_1_34 = 64; [L51] unsigned char var_1_35 = 10; [L52] unsigned char var_1_36 = 128; [L53] unsigned char var_1_37 = 1; [L54] signed long int var_1_38 = 16; [L55] unsigned char var_1_39 = 1; [L56] signed short int var_1_40 = 5; [L57] float var_1_41 = 64.6; [L58] signed short int var_1_42 = 1; [L59] signed char var_1_43 = 1; [L60] signed char var_1_44 = 1; [L61] signed char var_1_45 = 0; [L62] signed char var_1_46 = 5; [L63] float last_1_var_1_12 = 31.875; [L64] signed long int last_1_var_1_13 = 128; [L65] unsigned char last_1_var_1_16 = 4; [L66] signed long int last_1_var_1_19 = 64; [L236] isInitial = 1 [L237] FCALL initially() [L238] COND TRUE 1 [L239] CALL updateLastVariables() [L226] last_1_var_1_12 = var_1_12 [L227] last_1_var_1_13 = var_1_13 [L228] last_1_var_1_16 = var_1_16 [L229] last_1_var_1_19 = var_1_19 [L239] RET updateLastVariables() [L240] CALL updateVariables() [L156] var_1_3 = __VERIFIER_nondet_double() [L157] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L157] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L158] var_1_4 = __VERIFIER_nondet_double() [L159] CALL assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L159] RET assume_abort_if_not((var_1_4 >= 0.0F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L160] var_1_5 = __VERIFIER_nondet_double() [L161] CALL assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L161] RET assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L162] CALL assume_abort_if_not(var_1_5 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L162] RET assume_abort_if_not(var_1_5 != 0.0F) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L163] var_1_6 = __VERIFIER_nondet_double() [L164] CALL assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L164] RET assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L165] CALL assume_abort_if_not(var_1_6 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L165] RET assume_abort_if_not(var_1_6 != 0.0F) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L166] var_1_7 = __VERIFIER_nondet_uchar() [L167] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_8=3/2, var_1_9=32] [L167] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_8=3/2, var_1_9=32] [L168] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L168] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L169] var_1_8 = __VERIFIER_nondet_double() [L170] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L170] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L171] var_1_10 = __VERIFIER_nondet_ulong() [L172] CALL assume_abort_if_not(var_1_10 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L172] RET assume_abort_if_not(var_1_10 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L173] CALL assume_abort_if_not(var_1_10 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L173] RET assume_abort_if_not(var_1_10 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L174] var_1_18 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L175] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L176] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L176] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L177] var_1_20 = __VERIFIER_nondet_uchar() [L178] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L178] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L179] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L179] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L180] var_1_21 = __VERIFIER_nondet_long() [L181] CALL assume_abort_if_not(var_1_21 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L181] RET assume_abort_if_not(var_1_21 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L182] CALL assume_abort_if_not(var_1_21 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L182] RET assume_abort_if_not(var_1_21 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L183] var_1_24 = __VERIFIER_nondet_char() [L184] CALL assume_abort_if_not(var_1_24 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L184] RET assume_abort_if_not(var_1_24 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L185] CALL assume_abort_if_not(var_1_24 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L185] RET assume_abort_if_not(var_1_24 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L186] var_1_25 = __VERIFIER_nondet_char() [L187] CALL assume_abort_if_not(var_1_25 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L187] RET assume_abort_if_not(var_1_25 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L188] CALL assume_abort_if_not(var_1_25 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L188] RET assume_abort_if_not(var_1_25 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L189] var_1_28 = __VERIFIER_nondet_uchar() [L190] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L190] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L191] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L191] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=16, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L192] var_1_29 = __VERIFIER_nondet_short() [L193] CALL assume_abort_if_not(var_1_29 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L193] RET assume_abort_if_not(var_1_29 >= -32768) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L194] CALL assume_abort_if_not(var_1_29 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L194] RET assume_abort_if_not(var_1_29 <= 32767) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=10, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L195] var_1_30 = __VERIFIER_nondet_short() [L196] CALL assume_abort_if_not(var_1_30 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L196] RET assume_abort_if_not(var_1_30 >= -32768) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L197] CALL assume_abort_if_not(var_1_30 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L197] RET assume_abort_if_not(var_1_30 <= 32767) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L198] var_1_31 = __VERIFIER_nondet_double() [L199] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L199] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L200] var_1_34 = __VERIFIER_nondet_char() [L201] CALL assume_abort_if_not(var_1_34 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L201] RET assume_abort_if_not(var_1_34 >= -127) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L202] CALL assume_abort_if_not(var_1_34 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L202] RET assume_abort_if_not(var_1_34 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L203] var_1_36 = __VERIFIER_nondet_uchar() [L204] CALL assume_abort_if_not(var_1_36 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L204] RET assume_abort_if_not(var_1_36 >= 127) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L205] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L205] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L206] var_1_37 = __VERIFIER_nondet_uchar() [L207] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L207] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L208] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L208] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L209] var_1_39 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L210] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L211] CALL assume_abort_if_not(var_1_39 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L211] RET assume_abort_if_not(var_1_39 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L212] var_1_40 = __VERIFIER_nondet_short() [L213] CALL assume_abort_if_not(var_1_40 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L213] RET assume_abort_if_not(var_1_40 >= -32768) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L214] CALL assume_abort_if_not(var_1_40 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L214] RET assume_abort_if_not(var_1_40 <= 32767) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L215] var_1_44 = __VERIFIER_nondet_char() [L216] CALL assume_abort_if_not(var_1_44 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L216] RET assume_abort_if_not(var_1_44 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L217] CALL assume_abort_if_not(var_1_44 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L217] RET assume_abort_if_not(var_1_44 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L218] var_1_45 = __VERIFIER_nondet_char() [L219] CALL assume_abort_if_not(var_1_45 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=5, var_1_7=1, var_1_9=32] [L219] RET assume_abort_if_not(var_1_45 >= -63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=5, var_1_7=1, var_1_9=32] [L220] CALL assume_abort_if_not(var_1_45 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=5, var_1_7=1, var_1_9=32] [L220] RET assume_abort_if_not(var_1_45 <= 63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=5, var_1_7=1, var_1_9=32] [L221] var_1_46 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_46 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_9=32] [L222] RET assume_abort_if_not(var_1_46 >= -63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_9=32] [L223] CALL assume_abort_if_not(var_1_46 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_9=32] [L223] RET assume_abort_if_not(var_1_46 <= 63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_9=32] [L240] RET updateVariables() [L241] CALL step() [L70] COND TRUE (((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10 [L71] var_1_12 = var_1_8 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L73] COND FALSE !(var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) [L80] var_1_1 = var_1_8 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L82] COND TRUE var_1_3 >= (last_1_var_1_12 * var_1_4) [L83] var_1_16 = var_1_18 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=2, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L85] var_1_22 = ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=-5, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L86] COND FALSE !(var_1_1 > var_1_5) [L89] var_1_23 = var_1_24 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L91] var_1_26 = var_1_25 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L92] EXPR var_1_26 >> var_1_10 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=128, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L92] signed long int stepLocal_0 = var_1_26 >> var_1_10; [L93] COND TRUE stepLocal_0 < last_1_var_1_13 [L94] var_1_13 = ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=32] [L96] COND TRUE var_1_1 < (var_1_4 - var_1_3) [L97] var_1_9 = (var_1_10 - var_1_16) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=64, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L99] COND TRUE var_1_7 && var_1_20 [L100] var_1_19 = ((1827081742 - var_1_13) - (var_1_21 - (var_1_18 + var_1_16))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L108] COND FALSE !(var_1_28 && (var_1_29 > var_1_30)) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L111] COND FALSE !(var_1_29 == var_1_30) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=10, var_1_33=-64, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L117] var_1_32 = 2 [L118] var_1_33 = var_1_34 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L119] COND TRUE var_1_31 > 255.375 [L120] var_1_35 = (var_1_36 - var_1_37) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L124] COND FALSE !(\read(var_1_28)) [L129] var_1_38 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L131] EXPR var_1_38 & var_1_36 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L131] COND TRUE 4u < (var_1_38 & var_1_36) [L132] var_1_41 = var_1_31 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=1, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L138] COND TRUE (- var_1_41) < var_1_27 [L139] var_1_42 = (var_1_34 + ((((var_1_37) > (((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35))))) ? (var_1_37) : (((((var_1_36) > (var_1_35)) ? (var_1_36) : (var_1_35))))))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=0, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L141] COND TRUE \read(var_1_39) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=0, var_1_43=1, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L142] COND FALSE !(var_1_35 > var_1_38) [L145] var_1_43 = (var_1_45 + var_1_46) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=0, var_1_43=-126, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L241] RET step() [L242] CALL, EXPR property() [L232] EXPR ((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=0, var_1_43=-126, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L232-L233] return (((((((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1)) && ((var_1_3 >= (last_1_var_1_12 * var_1_4)) ? (var_1_16 == ((unsigned char) var_1_18)) : 1)) && ((var_1_7 && var_1_20) ? (var_1_19 == ((signed long int) ((1827081742 - var_1_13) - (var_1_21 - (var_1_18 + var_1_16))))) : ((2u >= ((((var_1_21) > (var_1_9)) ? (var_1_21) : (var_1_9)))) ? (var_1_19 == ((signed long int) var_1_22)) : (var_1_19 == ((signed long int) var_1_22))))) && (var_1_22 == ((unsigned char) ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))))) && ((var_1_1 > var_1_5) ? (var_1_23 == ((signed char) (((((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) < 0 ) ? -((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) : ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))))) : (var_1_23 == ((signed char) var_1_24)))) && (var_1_26 == ((signed long int) var_1_25)) ; [L242] RET, EXPR property() [L242] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=0, var_1_43=-126, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934595, var_1_13=0, var_1_16=4, var_1_18=4, var_1_19=4, var_1_1=8589934595, var_1_20=1, var_1_21=1827081746, var_1_22=4, var_1_23=126, var_1_24=126, var_1_25=0, var_1_26=0, var_1_27=158/5, var_1_28=0, var_1_29=-1, var_1_30=0, var_1_31=8589934596, var_1_32=2, var_1_33=-127, var_1_34=-127, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=127, var_1_39=1, var_1_40=0, var_1_41=8589934596, var_1_42=0, var_1_43=-126, var_1_44=126, var_1_45=-63, var_1_46=-63, var_1_7=1, var_1_8=8589934595, var_1_9=8589934586] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 117 locations, 232 edges, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.4s, OverallIterations: 5, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1123 SdHoareTripleChecker+Valid, 1.8s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1092 mSDsluCounter, 2449 SdHoareTripleChecker+Invalid, 1.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1596 mSDsCounter, 979 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1983 IncrementalHoareTripleChecker+Invalid, 2962 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 979 mSolverCounterUnsat, 853 mSDtfsCounter, 1983 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 918 GetRequests, 829 SyntacticMatches, 2 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2628 ImplicationChecksByTransitivity, 1.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=473occurred in iteration=4, InterpolantAutomatonStates: 82, 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, 4 MinimizatonAttempts, 620 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 1911 NumberOfCodeBlocks, 1911 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 1904 ConstructedInterpolants, 0 QuantifiedInterpolants, 3443 SizeOfPredicates, 6 NumberOfNonLiveVariables, 1251 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 7 InterpolantComputations, 3 PerfectInterpolantSequences, 26201/26488 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-03-17 01:03:51,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.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 ecca898c4ba76010411215143193d190736c54f2591903a952a2e5343933fb2a --- Real Ultimate output --- This is Ultimate 0.3.0-?-8fc3dc6-m [2025-03-17 01:03:53,828 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 01:03:53,908 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-03-17 01:03:53,914 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 01:03:53,916 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 01:03:53,935 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 01:03:53,936 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 01:03:53,937 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 01:03:53,937 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 01:03:53,938 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 01:03:53,938 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 01:03:53,938 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 01:03:53,938 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 01:03:53,939 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 01:03:53,939 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 01:03:53,939 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 01:03:53,939 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 01:03:53,939 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 01:03:53,939 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 01:03:53,939 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 01:03:53,940 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:03:53,940 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 01:03:53,940 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 01:03:53,941 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 01:03:53,941 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 01:03:53,941 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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 -> ecca898c4ba76010411215143193d190736c54f2591903a952a2e5343933fb2a [2025-03-17 01:03:54,191 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 01:03:54,199 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 01:03:54,201 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 01:03:54,203 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 01:03:54,204 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 01:03:54,205 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i [2025-03-17 01:03:55,349 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9124205d/8f846fd68b0c4be88b52edfbb567ac2b/FLAGdd408f73a [2025-03-17 01:03:55,588 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 01:03:55,591 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i [2025-03-17 01:03:55,600 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9124205d/8f846fd68b0c4be88b52edfbb567ac2b/FLAGdd408f73a [2025-03-17 01:03:55,618 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a9124205d/8f846fd68b0c4be88b52edfbb567ac2b [2025-03-17 01:03:55,621 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 01:03:55,622 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 01:03:55,623 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 01:03:55,624 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 01:03:55,627 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 01:03:55,628 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,629 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d710469 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55, skipping insertion in model container [2025-03-17 01:03:55,629 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,649 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 01:03:55,753 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_fillercodestructure_filler-pe-cn_file-73.i[919,932] [2025-03-17 01:03:55,807 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:03:55,820 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 01:03:55,827 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_fillercodestructure_filler-pe-cn_file-73.i[919,932] [2025-03-17 01:03:55,853 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 01:03:55,871 INFO L204 MainTranslator]: Completed translation [2025-03-17 01:03:55,871 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55 WrapperNode [2025-03-17 01:03:55,871 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 01:03:55,873 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 01:03:55,873 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 01:03:55,873 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 01:03:55,877 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,892 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,912 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 247 [2025-03-17 01:03:55,913 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 01:03:55,913 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 01:03:55,913 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 01:03:55,913 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 01:03:55,920 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,923 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,935 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]. [2025-03-17 01:03:55,935 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,935 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,944 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,950 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,951 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,952 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,958 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 01:03:55,959 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 01:03:55,959 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 01:03:55,959 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 01:03:55,960 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (1/1) ... [2025-03-17 01:03:55,965 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 01:03:55,974 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 01:03:55,986 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) [2025-03-17 01:03:55,989 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 [2025-03-17 01:03:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 01:03:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-17 01:03:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 01:03:56,009 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 01:03:56,009 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 01:03:56,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 01:03:56,088 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 01:03:56,090 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 01:04:17,358 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2025-03-17 01:04:17,358 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 01:04:17,365 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 01:04:17,366 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 01:04:17,366 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:04:17 BoogieIcfgContainer [2025-03-17 01:04:17,366 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 01:04:17,368 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 01:04:17,368 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 01:04:17,371 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 01:04:17,371 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 01:03:55" (1/3) ... [2025-03-17 01:04:17,372 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27221d2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:04:17, skipping insertion in model container [2025-03-17 01:04:17,372 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 01:03:55" (2/3) ... [2025-03-17 01:04:17,372 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27221d2c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 01:04:17, skipping insertion in model container [2025-03-17 01:04:17,372 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 01:04:17" (3/3) ... [2025-03-17 01:04:17,373 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i [2025-03-17 01:04:17,382 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 01:04:17,384 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodestructure_filler-pe-cn_file-73.i that has 2 procedures, 105 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-03-17 01:04:17,419 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 01:04:17,429 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;@56ed03dd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 01:04:17,429 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-03-17 01:04:17,432 INFO L276 IsEmpty]: Start isEmpty. Operand has 105 states, 58 states have (on average 1.4310344827586208) internal successors, (83), 59 states have internal predecessors, (83), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2025-03-17 01:04:17,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2025-03-17 01:04:17,441 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:04:17,442 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:04:17,442 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:04:17,445 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:04:17,446 INFO L85 PathProgramCache]: Analyzing trace with hash -1042528241, now seen corresponding path program 1 times [2025-03-17 01:04:17,453 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 01:04:17,453 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [689432037] [2025-03-17 01:04:17,453 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:04:17,454 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 [2025-03-17 01:04:17,454 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 01:04:17,456 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) [2025-03-17 01:04:17,457 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 [2025-03-17 01:04:17,542 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-03-17 01:04:18,498 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-03-17 01:04:18,499 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:04:18,499 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:04:18,536 INFO L256 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-03-17 01:04:18,545 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:04:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1310 proven. 0 refuted. 0 times theorem prover too weak. 2474 trivial. 0 not checked. [2025-03-17 01:04:18,578 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 01:04:18,578 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 01:04:18,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [689432037] [2025-03-17 01:04:18,579 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [689432037] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:04:18,579 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 01:04:18,579 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 01:04:18,580 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [516607838] [2025-03-17 01:04:18,580 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:04:18,583 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-03-17 01:04:18,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 01:04:18,597 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-03-17 01:04:18,598 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:04:18,600 INFO L87 Difference]: Start difference. First operand has 105 states, 58 states have (on average 1.4310344827586208) internal successors, (83), 59 states have internal predecessors, (83), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2025-03-17 01:04:18,625 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:04:18,626 INFO L93 Difference]: Finished difference Result 207 states and 384 transitions. [2025-03-17 01:04:18,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-17 01:04:18,628 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 266 [2025-03-17 01:04:18,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:04:18,633 INFO L225 Difference]: With dead ends: 207 [2025-03-17 01:04:18,634 INFO L226 Difference]: Without dead ends: 103 [2025-03-17 01:04:18,637 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 265 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-03-17 01:04:18,638 INFO L435 NwaCegarLoop]: 167 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, 167 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 [2025-03-17 01:04:18,640 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 167 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-03-17 01:04:18,651 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2025-03-17 01:04:18,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 103. [2025-03-17 01:04:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 103 states, 57 states have (on average 1.3859649122807018) internal successors, (79), 57 states have internal predecessors, (79), 44 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 44 states have call predecessors, (44), 44 states have call successors, (44) [2025-03-17 01:04:18,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 167 transitions. [2025-03-17 01:04:18,677 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 167 transitions. Word has length 266 [2025-03-17 01:04:18,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:04:18,678 INFO L471 AbstractCegarLoop]: Abstraction has 103 states and 167 transitions. [2025-03-17 01:04:18,678 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (44), 2 states have call predecessors, (44), 2 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2025-03-17 01:04:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 167 transitions. [2025-03-17 01:04:18,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2025-03-17 01:04:18,684 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:04:18,684 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:04:18,712 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2025-03-17 01:04:18,885 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 [2025-03-17 01:04:18,886 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:04:18,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:04:18,887 INFO L85 PathProgramCache]: Analyzing trace with hash -2060440723, now seen corresponding path program 1 times [2025-03-17 01:04:18,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 01:04:18,888 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1247484106] [2025-03-17 01:04:18,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:04:18,888 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 [2025-03-17 01:04:18,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 01:04:18,891 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) [2025-03-17 01:04:18,892 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 [2025-03-17 01:04:18,960 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-03-17 01:04:19,930 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-03-17 01:04:19,931 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:04:19,931 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:04:19,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-17 01:04:19,971 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 01:04:20,111 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2025-03-17 01:04:20,111 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-17 01:04:20,111 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-17 01:04:20,111 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1247484106] [2025-03-17 01:04:20,111 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1247484106] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 01:04:20,111 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 01:04:20,112 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 01:04:20,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618054596] [2025-03-17 01:04:20,112 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 01:04:20,113 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 01:04:20,113 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-17 01:04:20,113 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 01:04:20,113 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 01:04:20,114 INFO L87 Difference]: Start difference. First operand 103 states and 167 transitions. Second operand has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2025-03-17 01:04:20,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 01:04:20,268 INFO L93 Difference]: Finished difference Result 257 states and 413 transitions. [2025-03-17 01:04:20,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 01:04:20,269 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) Word has length 266 [2025-03-17 01:04:20,270 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 01:04:20,272 INFO L225 Difference]: With dead ends: 257 [2025-03-17 01:04:20,272 INFO L226 Difference]: Without dead ends: 155 [2025-03-17 01:04:20,273 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 265 GetRequests, 264 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 01:04:20,273 INFO L435 NwaCegarLoop]: 223 mSDtfsCounter, 77 mSDsluCounter, 155 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 77 SdHoareTripleChecker+Valid, 378 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-17 01:04:20,273 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [77 Valid, 378 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-17 01:04:20,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 155 states. [2025-03-17 01:04:20,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 155 to 152. [2025-03-17 01:04:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 84 states have (on average 1.3452380952380953) internal successors, (113), 85 states have internal predecessors, (113), 65 states have call successors, (65), 2 states have call predecessors, (65), 2 states have return successors, (65), 64 states have call predecessors, (65), 65 states have call successors, (65) [2025-03-17 01:04:20,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 243 transitions. [2025-03-17 01:04:20,296 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 243 transitions. Word has length 266 [2025-03-17 01:04:20,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 01:04:20,296 INFO L471 AbstractCegarLoop]: Abstraction has 152 states and 243 transitions. [2025-03-17 01:04:20,297 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.333333333333332) internal successors, (49), 3 states have internal predecessors, (49), 1 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 1 states have call successors, (44) [2025-03-17 01:04:20,297 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 243 transitions. [2025-03-17 01:04:20,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2025-03-17 01:04:20,299 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 01:04:20,299 INFO L218 NwaCegarLoop]: trace histogram [44, 44, 44, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 01:04:20,328 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2025-03-17 01:04:20,500 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2025-03-17 01:04:20,500 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 01:04:20,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 01:04:20,501 INFO L85 PathProgramCache]: Analyzing trace with hash -1039309193, now seen corresponding path program 1 times [2025-03-17 01:04:20,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-17 01:04:20,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1051509033] [2025-03-17 01:04:20,501 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 01:04:20,501 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 [2025-03-17 01:04:20,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2025-03-17 01:04:20,503 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2025-03-17 01:04:20,504 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2025-03-17 01:04:20,548 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 267 statements into 1 equivalence classes. [2025-03-17 01:04:21,558 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 267 of 267 statements. [2025-03-17 01:04:21,558 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 01:04:21,559 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 01:04:21,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 21 conjuncts are in the unsatisfiable core [2025-03-17 01:04:21,612 INFO L279 TraceCheckSpWp]: Computing forward predicates...