./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:51:49,037 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:51:49,107 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 07:51:49,112 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:51:49,112 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:51:49,139 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:51:49,139 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:51:49,140 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:51:49,140 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:51:49,140 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:51:49,140 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:51:49,141 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:51:49,143 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:51:49,143 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:51:49,144 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:51:49,144 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:51:49,144 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:51:49,144 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:51:49,144 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 07:51:49,145 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:51:49,145 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:51:49,149 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:51:49,149 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:51:49,150 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:51:49,150 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:51:49,150 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:51:49,150 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:51:49,150 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:51:49,150 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:51:49,151 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:51:49,151 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:51:49,151 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:51:49,151 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:51:49,151 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:51:49,151 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:51:49,152 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:51:49,152 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 07:51:49,152 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 07:51:49,152 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:51:49,152 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:51:49,152 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:51:49,154 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:51:49,154 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f [2024-10-11 07:51:49,372 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:51:49,394 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:51:49,396 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:51:49,397 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:51:49,397 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:51:49,398 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-11 07:51:50,671 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:51:50,854 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:51:50,854 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-11 07:51:50,862 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/e0d41b610/3b48b01b14e845e0ab04b537ffd57deb/FLAGa2a30077a [2024-10-11 07:51:51,228 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/e0d41b610/3b48b01b14e845e0ab04b537ffd57deb [2024-10-11 07:51:51,230 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:51:51,231 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:51:51,232 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:51:51,232 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:51:51,236 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:51:51,237 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,237 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e70faf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51, skipping insertion in model container [2024-10-11 07:51:51,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,264 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:51:51,396 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-11 07:51:51,490 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:51:51,503 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:51:51,511 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-11 07:51:51,537 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:51:51,557 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:51:51,557 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51 WrapperNode [2024-10-11 07:51:51,558 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:51:51,558 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:51:51,558 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:51:51,559 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:51:51,563 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,577 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,608 INFO L138 Inliner]: procedures = 26, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 294 [2024-10-11 07:51:51,608 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:51:51,609 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:51:51,609 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:51:51,609 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:51:51,618 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,618 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,624 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,640 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-11 07:51:51,641 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,641 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,648 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,651 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,652 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,654 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,656 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:51:51,657 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:51:51,657 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:51:51,657 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:51:51,659 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (1/1) ... [2024-10-11 07:51:51,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:51:51,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:51:51,691 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:51:51,694 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:51:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:51:51,732 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:51:51,732 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:51:51,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 07:51:51,733 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:51:51,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:51:51,818 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:51:51,819 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:51:52,166 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-11 07:51:52,166 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:51:52,206 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:51:52,206 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:51:52,207 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:51:52 BoogieIcfgContainer [2024-10-11 07:51:52,207 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:51:52,209 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:51:52,209 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:51:52,212 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:51:52,212 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:51:51" (1/3) ... [2024-10-11 07:51:52,213 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@357e4881 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:51:52, skipping insertion in model container [2024-10-11 07:51:52,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:51:51" (2/3) ... [2024-10-11 07:51:52,213 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@357e4881 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:51:52, skipping insertion in model container [2024-10-11 07:51:52,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:51:52" (3/3) ... [2024-10-11 07:51:52,214 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-11 07:51:52,228 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:51:52,229 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:51:52,280 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:51:52,285 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;@7e35e438, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:51:52,285 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:51:52,290 INFO L276 IsEmpty]: Start isEmpty. Operand has 121 states, 74 states have (on average 1.5135135135135136) internal successors, (112), 75 states have internal predecessors, (112), 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) [2024-10-11 07:51:52,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:51:52,310 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:51:52,312 INFO L215 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] [2024-10-11 07:51:52,312 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:51:52,317 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:51:52,318 INFO L85 PathProgramCache]: Analyzing trace with hash -1940426520, now seen corresponding path program 1 times [2024-10-11 07:51:52,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:51:52,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [587631871] [2024-10-11 07:51:52,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:51:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:51:52,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:51:52,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:51:52,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:51:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:51:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:51:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:51:52,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 07:51:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:51:52,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-11 07:51:52,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:51:52,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 07:51:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:51:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:51:52,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:51:52,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 07:51:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:51:52,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 07:51:52,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:51:52,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 07:51:52,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:51:52,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 07:51:52,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:51:52,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:51:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:51:52,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:51:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:51:52,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:51:52,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:51:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:51:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:51:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:51:52,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:51:52,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:51:52,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:51:52,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:51:52,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:51:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:51:52,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:51:52,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:51:52,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:51:52,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 07:51:52,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:51:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-11 07:51:52,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:52,890 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-11 07:51:52,890 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:51:52,890 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [587631871] [2024-10-11 07:51:52,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [587631871] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:51:52,891 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:51:52,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:51:52,893 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1497175826] [2024-10-11 07:51:52,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:51:52,899 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:51:52,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:51:52,919 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:51:52,920 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:51:52,926 INFO L87 Difference]: Start difference. First operand has 121 states, 74 states have (on average 1.5135135135135136) internal successors, (112), 75 states have internal predecessors, (112), 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 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-11 07:51:52,980 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:51:52,980 INFO L93 Difference]: Finished difference Result 239 states and 442 transitions. [2024-10-11 07:51:52,983 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:51:52,984 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (44), 1 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 [2024-10-11 07:51:52,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:51:52,992 INFO L225 Difference]: With dead ends: 239 [2024-10-11 07:51:52,992 INFO L226 Difference]: Without dead ends: 119 [2024-10-11 07:51:52,999 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 134 GetRequests, 134 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:51:53,002 INFO L432 NwaCegarLoop]: 192 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, 192 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:51:53,003 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:51:53,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2024-10-11 07:51:53,044 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2024-10-11 07:51:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 73 states have (on average 1.4657534246575343) internal successors, (107), 73 states have internal predecessors, (107), 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) [2024-10-11 07:51:53,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 195 transitions. [2024-10-11 07:51:53,056 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 195 transitions. Word has length 272 [2024-10-11 07:51:53,056 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:51:53,057 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 195 transitions. [2024-10-11 07:51:53,057 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 1 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-11 07:51:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 195 transitions. [2024-10-11 07:51:53,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:51:53,062 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:51:53,062 INFO L215 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] [2024-10-11 07:51:53,062 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 07:51:53,063 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:51:53,063 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:51:53,063 INFO L85 PathProgramCache]: Analyzing trace with hash -878006032, now seen corresponding path program 1 times [2024-10-11 07:51:53,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:51:53,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [209290597] [2024-10-11 07:51:53,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:51:53,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:51:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:51:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:51:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:51:53,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:51:53,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,359 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:51:53,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:51:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 07:51:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:51:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-11 07:51:53,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:51:53,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 07:51:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:51:53,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:51:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:51:53,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 07:51:53,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:51:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 07:51:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:51:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 07:51:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:51:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 07:51:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:51:53,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:51:53,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:51:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:51:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:51:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:51:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:51:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:51:53,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:51:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:51:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:51:53,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:51:53,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:51:53,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:51:53,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:51:53,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:51:53,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:51:53,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:51:53,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:51:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 07:51:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:51:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-11 07:51:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-11 07:51:53,518 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:51:53,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [209290597] [2024-10-11 07:51:53,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [209290597] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:51:53,519 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:51:53,519 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:51:53,519 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72470546] [2024-10-11 07:51:53,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:51:53,521 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:51:53,521 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:51:53,521 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:51:53,522 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:51:53,522 INFO L87 Difference]: Start difference. First operand 119 states and 195 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) [2024-10-11 07:51:53,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:51:53,587 INFO L93 Difference]: Finished difference Result 354 states and 581 transitions. [2024-10-11 07:51:53,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:51:53,588 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 [2024-10-11 07:51:53,589 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:51:53,591 INFO L225 Difference]: With dead ends: 354 [2024-10-11 07:51:53,591 INFO L226 Difference]: Without dead ends: 236 [2024-10-11 07:51:53,594 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:51:53,596 INFO L432 NwaCegarLoop]: 238 mSDtfsCounter, 116 mSDsluCounter, 173 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 116 SdHoareTripleChecker+Valid, 411 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:51:53,596 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [116 Valid, 411 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:51:53,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states. [2024-10-11 07:51:53,630 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 234. [2024-10-11 07:51:53,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 234 states, 143 states have (on average 1.4545454545454546) internal successors, (208), 143 states have internal predecessors, (208), 88 states have call successors, (88), 2 states have call predecessors, (88), 2 states have return successors, (88), 88 states have call predecessors, (88), 88 states have call successors, (88) [2024-10-11 07:51:53,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 234 states and 384 transitions. [2024-10-11 07:51:53,637 INFO L78 Accepts]: Start accepts. Automaton has 234 states and 384 transitions. Word has length 272 [2024-10-11 07:51:53,637 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:51:53,640 INFO L471 AbstractCegarLoop]: Abstraction has 234 states and 384 transitions. [2024-10-11 07:51:53,641 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) [2024-10-11 07:51:53,641 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 384 transitions. [2024-10-11 07:51:53,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:51:53,647 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:51:53,647 INFO L215 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] [2024-10-11 07:51:53,647 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 07:51:53,647 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:51:53,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:51:53,648 INFO L85 PathProgramCache]: Analyzing trace with hash -743992526, now seen corresponding path program 1 times [2024-10-11 07:51:53,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:51:53,648 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021152457] [2024-10-11 07:51:53,648 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:53,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:51:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:51:54,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:51:54,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:51:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:51:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:51:54,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:51:54,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:51:54,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 07:51:54,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:51:54,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-11 07:51:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:51:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 07:51:54,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:51:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:51:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:51:54,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 07:51:54,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:51:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 07:51:54,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:51:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 07:51:54,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:51:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 07:51:54,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:51:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:51:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:51:54,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:51:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:51:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:51:54,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:51:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:51:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:51:54,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:51:54,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:51:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:51:54,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:51:54,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:51:54,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:51:54,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:51:54,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:51:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:51:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:51:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 07:51:54,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:51:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-11 07:51:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:54,706 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-11 07:51:54,707 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:51:54,707 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2021152457] [2024-10-11 07:51:54,707 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2021152457] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:51:54,707 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:51:54,707 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 07:51:54,707 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [24014989] [2024-10-11 07:51:54,708 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:51:54,708 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:51:54,708 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:51:54,709 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:51:54,709 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:51:54,710 INFO L87 Difference]: Start difference. First operand 234 states and 384 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-11 07:51:56,058 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:51:56,059 INFO L93 Difference]: Finished difference Result 816 states and 1321 transitions. [2024-10-11 07:51:56,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:51:56,059 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2024-10-11 07:51:56,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:51:56,065 INFO L225 Difference]: With dead ends: 816 [2024-10-11 07:51:56,065 INFO L226 Difference]: Without dead ends: 698 [2024-10-11 07:51:56,066 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:51:56,067 INFO L432 NwaCegarLoop]: 388 mSDtfsCounter, 871 mSDsluCounter, 538 mSDsCounter, 0 mSdLazyCounter, 848 mSolverCounterSat, 351 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 871 SdHoareTripleChecker+Valid, 926 SdHoareTripleChecker+Invalid, 1199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 351 IncrementalHoareTripleChecker+Valid, 848 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:51:56,067 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [871 Valid, 926 Invalid, 1199 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [351 Valid, 848 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-10-11 07:51:56,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 698 states. [2024-10-11 07:51:56,125 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 698 to 626. [2024-10-11 07:51:56,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 626 states, 379 states have (on average 1.4300791556728232) internal successors, (542), 382 states have internal predecessors, (542), 239 states have call successors, (239), 7 states have call predecessors, (239), 7 states have return successors, (239), 236 states have call predecessors, (239), 239 states have call successors, (239) [2024-10-11 07:51:56,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 626 states and 1020 transitions. [2024-10-11 07:51:56,133 INFO L78 Accepts]: Start accepts. Automaton has 626 states and 1020 transitions. Word has length 272 [2024-10-11 07:51:56,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:51:56,135 INFO L471 AbstractCegarLoop]: Abstraction has 626 states and 1020 transitions. [2024-10-11 07:51:56,135 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-11 07:51:56,136 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1020 transitions. [2024-10-11 07:51:56,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:51:56,138 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:51:56,138 INFO L215 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] [2024-10-11 07:51:56,138 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 07:51:56,138 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:51:56,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:51:56,139 INFO L85 PathProgramCache]: Analyzing trace with hash -2023856204, now seen corresponding path program 1 times [2024-10-11 07:51:56,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:51:56,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1635826925] [2024-10-11 07:51:56,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:56,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:51:56,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:51:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:51:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:51:56,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:51:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:51:56,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:51:56,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:51:56,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 07:51:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:51:56,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-11 07:51:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:51:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 07:51:56,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:51:56,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:51:56,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:51:56,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 07:51:56,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:51:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 07:51:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:51:56,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 07:51:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:51:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 07:51:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:51:56,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:51:56,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:51:56,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:51:56,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:51:56,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:51:56,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:51:56,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:51:56,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:51:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:51:56,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:51:56,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:51:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:51:56,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:51:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:51:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:51:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:51:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:51:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:51:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 07:51:56,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:51:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-11 07:51:56,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-10-11 07:51:56,661 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:51:56,661 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1635826925] [2024-10-11 07:51:56,662 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1635826925] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:51:56,662 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [358675145] [2024-10-11 07:51:56,662 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:56,662 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:51:56,662 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:51:56,663 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:51:56,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 07:51:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:56,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 612 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-10-11 07:51:56,847 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:51:57,141 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1935 proven. 63 refuted. 0 times theorem prover too weak. 1786 trivial. 0 not checked. [2024-10-11 07:51:57,141 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:51:57,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-10-11 07:51:57,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [358675145] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:51:57,617 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:51:57,617 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 15 [2024-10-11 07:51:57,618 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [506639293] [2024-10-11 07:51:57,618 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:51:57,618 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-10-11 07:51:57,618 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:51:57,619 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-10-11 07:51:57,619 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=139, Unknown=0, NotChecked=0, Total=210 [2024-10-11 07:51:57,620 INFO L87 Difference]: Start difference. First operand 626 states and 1020 transitions. Second operand has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 4 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (88), 4 states have call predecessors, (88), 4 states have call successors, (88) [2024-10-11 07:51:59,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:51:59,108 INFO L93 Difference]: Finished difference Result 1667 states and 2667 transitions. [2024-10-11 07:51:59,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2024-10-11 07:51:59,109 INFO L78 Accepts]: Start accepts. Automaton has has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 4 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (88), 4 states have call predecessors, (88), 4 states have call successors, (88) Word has length 272 [2024-10-11 07:51:59,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:51:59,119 INFO L225 Difference]: With dead ends: 1667 [2024-10-11 07:51:59,120 INFO L226 Difference]: Without dead ends: 1195 [2024-10-11 07:51:59,123 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 662 GetRequests, 627 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 256 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=449, Invalid=883, Unknown=0, NotChecked=0, Total=1332 [2024-10-11 07:51:59,124 INFO L432 NwaCegarLoop]: 156 mSDtfsCounter, 1351 mSDsluCounter, 659 mSDsCounter, 0 mSdLazyCounter, 1082 mSolverCounterSat, 572 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1414 SdHoareTripleChecker+Valid, 815 SdHoareTripleChecker+Invalid, 1654 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 572 IncrementalHoareTripleChecker+Valid, 1082 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:51:59,124 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1414 Valid, 815 Invalid, 1654 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [572 Valid, 1082 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-10-11 07:51:59,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1195 states. [2024-10-11 07:51:59,207 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1195 to 639. [2024-10-11 07:51:59,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 639 states, 408 states have (on average 1.4583333333333333) internal successors, (595), 410 states have internal predecessors, (595), 218 states have call successors, (218), 12 states have call predecessors, (218), 12 states have return successors, (218), 216 states have call predecessors, (218), 218 states have call successors, (218) [2024-10-11 07:51:59,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 639 states and 1031 transitions. [2024-10-11 07:51:59,212 INFO L78 Accepts]: Start accepts. Automaton has 639 states and 1031 transitions. Word has length 272 [2024-10-11 07:51:59,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:51:59,213 INFO L471 AbstractCegarLoop]: Abstraction has 639 states and 1031 transitions. [2024-10-11 07:51:59,213 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 6.666666666666667) internal successors, (100), 15 states have internal predecessors, (100), 4 states have call successors, (86), 2 states have call predecessors, (86), 4 states have return successors, (88), 4 states have call predecessors, (88), 4 states have call successors, (88) [2024-10-11 07:51:59,213 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1031 transitions. [2024-10-11 07:51:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:51:59,216 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:51:59,217 INFO L215 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] [2024-10-11 07:51:59,231 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-11 07:51:59,420 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:51:59,421 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:51:59,423 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:51:59,423 INFO L85 PathProgramCache]: Analyzing trace with hash -230212329, now seen corresponding path program 1 times [2024-10-11 07:51:59,423 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:51:59,423 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1123521448] [2024-10-11 07:51:59,423 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:51:59,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:51:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:51:59,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:51:59,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:51:59,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:51:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:51:59,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:51:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 07:51:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:51:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-11 07:51:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:51:59,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 07:51:59,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:51:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:51:59,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:51:59,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 07:51:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:51:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 07:51:59,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:51:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 07:51:59,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:51:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 07:51:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:51:59,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:51:59,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:51:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:51:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:51:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:51:59,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:51:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:51:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:51:59,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:51:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:51:59,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:51:59,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:51:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:51:59,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:51:59,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:51:59,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:51:59,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:51:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:51:59,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 07:51:59,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:51:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-11 07:51:59,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:51:59,626 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-11 07:51:59,627 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:51:59,627 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1123521448] [2024-10-11 07:51:59,627 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1123521448] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:51:59,627 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:51:59,627 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:51:59,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1147882119] [2024-10-11 07:51:59,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:51:59,629 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:51:59,630 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:51:59,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:51:59,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:51:59,631 INFO L87 Difference]: Start difference. First operand 639 states and 1031 transitions. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 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) [2024-10-11 07:51:59,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:51:59,863 INFO L93 Difference]: Finished difference Result 1597 states and 2565 transitions. [2024-10-11 07:51:59,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 07:51:59,864 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 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 [2024-10-11 07:51:59,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:51:59,869 INFO L225 Difference]: With dead ends: 1597 [2024-10-11 07:51:59,869 INFO L226 Difference]: Without dead ends: 959 [2024-10-11 07:51:59,872 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 90 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:51:59,873 INFO L432 NwaCegarLoop]: 174 mSDtfsCounter, 282 mSDsluCounter, 253 mSDsCounter, 0 mSdLazyCounter, 154 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 282 SdHoareTripleChecker+Valid, 427 SdHoareTripleChecker+Invalid, 157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 154 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:51:59,874 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [282 Valid, 427 Invalid, 157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 154 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 07:51:59,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 959 states. [2024-10-11 07:51:59,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 959 to 952. [2024-10-11 07:51:59,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 952 states, 618 states have (on average 1.4530744336569579) internal successors, (898), 623 states have internal predecessors, (898), 313 states have call successors, (313), 20 states have call predecessors, (313), 20 states have return successors, (313), 308 states have call predecessors, (313), 313 states have call successors, (313) [2024-10-11 07:51:59,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 952 states and 1524 transitions. [2024-10-11 07:51:59,945 INFO L78 Accepts]: Start accepts. Automaton has 952 states and 1524 transitions. Word has length 272 [2024-10-11 07:51:59,945 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:51:59,945 INFO L471 AbstractCegarLoop]: Abstraction has 952 states and 1524 transitions. [2024-10-11 07:51:59,945 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 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) [2024-10-11 07:51:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1524 transitions. [2024-10-11 07:51:59,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:51:59,947 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:51:59,948 INFO L215 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] [2024-10-11 07:51:59,948 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 07:51:59,948 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:51:59,948 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:51:59,948 INFO L85 PathProgramCache]: Analyzing trace with hash 2070610261, now seen corresponding path program 1 times [2024-10-11 07:51:59,948 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:51:59,948 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1583267582] [2024-10-11 07:51:59,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:51:59,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:51:59,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:52:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 07:52:01,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 07:52:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 07:52:01,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:52:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-10-11 07:52:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:52:01,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-10-11 07:52:01,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:52:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-10-11 07:52:01,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:52:01,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 07:52:01,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 07:52:01,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 07:52:01,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 07:52:01,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 07:52:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 07:52:01,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 07:52:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 07:52:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 07:52:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 07:52:01,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 07:52:01,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 07:52:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:52:01,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 07:52:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:52:01,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 07:52:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,741 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:52:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 07:52:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:52:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 07:52:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:52:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 07:52:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-10-11 07:52:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 07:52:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-10-11 07:52:01,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 07:52:01,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 207 [2024-10-11 07:52:01,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 07:52:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-10-11 07:52:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 07:52:01,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 07:52:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-10-11 07:52:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 241 [2024-10-11 07:52:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:01,778 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-10-11 07:52:01,779 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:52:01,779 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1583267582] [2024-10-11 07:52:01,779 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1583267582] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:52:01,779 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:52:01,779 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 07:52:01,779 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1124275584] [2024-10-11 07:52:01,779 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:52:01,780 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:52:01,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:52:01,780 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:52:01,780 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:52:01,781 INFO L87 Difference]: Start difference. First operand 952 states and 1524 transitions. Second operand has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-11 07:52:03,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:52:03,204 INFO L93 Difference]: Finished difference Result 3359 states and 5361 transitions. [2024-10-11 07:52:03,205 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 07:52:03,205 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) Word has length 272 [2024-10-11 07:52:03,206 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:52:03,216 INFO L225 Difference]: With dead ends: 3359 [2024-10-11 07:52:03,217 INFO L226 Difference]: Without dead ends: 2408 [2024-10-11 07:52:03,220 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 95 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=55, Invalid=77, Unknown=0, NotChecked=0, Total=132 [2024-10-11 07:52:03,220 INFO L432 NwaCegarLoop]: 385 mSDtfsCounter, 742 mSDsluCounter, 471 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 301 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 742 SdHoareTripleChecker+Valid, 856 SdHoareTripleChecker+Invalid, 850 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 301 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:52:03,221 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [742 Valid, 856 Invalid, 850 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [301 Valid, 549 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-11 07:52:03,222 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2408 states. [2024-10-11 07:52:03,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2408 to 1508. [2024-10-11 07:52:03,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1508 states, 979 states have (on average 1.446373850868233) internal successors, (1416), 987 states have internal predecessors, (1416), 496 states have call successors, (496), 32 states have call predecessors, (496), 32 states have return successors, (496), 488 states have call predecessors, (496), 496 states have call successors, (496) [2024-10-11 07:52:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1508 states and 2408 transitions. [2024-10-11 07:52:03,400 INFO L78 Accepts]: Start accepts. Automaton has 1508 states and 2408 transitions. Word has length 272 [2024-10-11 07:52:03,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:52:03,401 INFO L471 AbstractCegarLoop]: Abstraction has 1508 states and 2408 transitions. [2024-10-11 07:52:03,401 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 7.857142857142857) internal successors, (55), 7 states have internal predecessors, (55), 2 states have call successors, (44), 1 states have call predecessors, (44), 1 states have return successors, (44), 2 states have call predecessors, (44), 2 states have call successors, (44) [2024-10-11 07:52:03,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2408 transitions. [2024-10-11 07:52:03,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-10-11 07:52:03,404 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:52:03,404 INFO L215 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] [2024-10-11 07:52:03,404 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-11 07:52:03,404 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:52:03,405 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:52:03,405 INFO L85 PathProgramCache]: Analyzing trace with hash 790746583, now seen corresponding path program 1 times [2024-10-11 07:52:03,405 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:52:03,405 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1052536976] [2024-10-11 07:52:03,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:52:03,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:52:03,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:52:03,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1597622102] [2024-10-11 07:52:03,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:52:03,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:52:03,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:52:03,508 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:52:03,510 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 07:52:03,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:52:03,890 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 07:52:03,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:52:04,086 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 07:52:04,086 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 07:52:04,087 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 07:52:04,097 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-11 07:52:04,289 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:52:04,292 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:52:04,432 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 07:52:04,434 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 07:52:04 BoogieIcfgContainer [2024-10-11 07:52:04,434 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 07:52:04,435 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 07:52:04,435 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 07:52:04,435 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 07:52:04,436 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:51:52" (3/4) ... [2024-10-11 07:52:04,437 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 07:52:04,438 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 07:52:04,438 INFO L158 Benchmark]: Toolchain (without parser) took 13207.69ms. Allocated memory was 165.7MB in the beginning and 453.0MB in the end (delta: 287.3MB). Free memory was 108.1MB in the beginning and 237.8MB in the end (delta: -129.7MB). Peak memory consumption was 157.1MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,439 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 100.7MB. Free memory is still 57.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:52:04,439 INFO L158 Benchmark]: CACSL2BoogieTranslator took 325.84ms. Allocated memory is still 165.7MB. Free memory was 108.1MB in the beginning and 128.9MB in the end (delta: -20.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,439 INFO L158 Benchmark]: Boogie Procedure Inliner took 50.23ms. Allocated memory is still 165.7MB. Free memory was 128.9MB in the beginning and 124.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,439 INFO L158 Benchmark]: Boogie Preprocessor took 47.55ms. Allocated memory is still 165.7MB. Free memory was 124.7MB in the beginning and 120.5MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,439 INFO L158 Benchmark]: RCFGBuilder took 549.87ms. Allocated memory is still 165.7MB. Free memory was 120.5MB in the beginning and 86.1MB in the end (delta: 34.3MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,440 INFO L158 Benchmark]: TraceAbstraction took 12225.77ms. Allocated memory was 165.7MB in the beginning and 453.0MB in the end (delta: 287.3MB). Free memory was 84.8MB in the beginning and 238.8MB in the end (delta: -154.0MB). Peak memory consumption was 134.1MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,440 INFO L158 Benchmark]: Witness Printer took 3.07ms. Allocated memory is still 453.0MB. Free memory was 238.8MB in the beginning and 237.8MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-11 07:52:04,441 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 100.7MB. Free memory is still 57.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 325.84ms. Allocated memory is still 165.7MB. Free memory was 108.1MB in the beginning and 128.9MB in the end (delta: -20.8MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 50.23ms. Allocated memory is still 165.7MB. Free memory was 128.9MB in the beginning and 124.7MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 47.55ms. Allocated memory is still 165.7MB. Free memory was 124.7MB in the beginning and 120.5MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 549.87ms. Allocated memory is still 165.7MB. Free memory was 120.5MB in the beginning and 86.1MB in the end (delta: 34.3MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * TraceAbstraction took 12225.77ms. Allocated memory was 165.7MB in the beginning and 453.0MB in the end (delta: 287.3MB). Free memory was 84.8MB in the beginning and 238.8MB in the end (delta: -154.0MB). Peak memory consumption was 134.1MB. Max. memory is 16.1GB. * Witness Printer took 3.07ms. Allocated memory is still 453.0MB. Free memory was 238.8MB in the beginning and 237.8MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. 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 270, overapproximation of someBinaryArithmeticDOUBLEoperation at line 158, overapproximation of someBinaryDOUBLEComparisonOperation at line 270, overapproximation of someBinaryArithmeticFLOAToperation at line 165. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed char var_1_1 = -1; [L23] float var_1_3 = 32.4; [L24] float var_1_4 = 5.5; [L25] float var_1_5 = 255.475; [L26] unsigned char var_1_7 = 0; [L27] signed char var_1_8 = -5; [L28] signed char var_1_9 = 2; [L29] unsigned char var_1_10 = 16; [L30] unsigned char var_1_11 = 16; [L31] float var_1_12 = 10000000.8; [L32] float var_1_13 = 127.7; [L33] float var_1_14 = 199.2; [L34] float var_1_15 = 999999.5; [L35] signed long int var_1_16 = -8; [L36] signed short int var_1_18 = -8; [L37] double var_1_19 = 5.4; [L38] unsigned char var_1_20 = 0; [L39] unsigned char var_1_21 = 0; [L40] signed char var_1_22 = 1; [L41] signed long int var_1_23 = -16; [L42] signed long int var_1_24 = 256; [L43] signed short int var_1_25 = 32; [L44] signed long int var_1_26 = -100000; [L45] unsigned char var_1_27 = 0; [L46] unsigned char var_1_28 = 0; [L47] unsigned long int var_1_29 = 5; [L48] unsigned long int var_1_30 = 4; [L49] unsigned long int var_1_31 = 256; [L50] unsigned long int var_1_32 = 100; [L51] unsigned char var_1_33 = 8; [L52] unsigned long int var_1_34 = 3779729773; [L53] unsigned short int var_1_35 = 128; [L54] unsigned char var_1_36 = 0; [L55] unsigned char var_1_37 = 1; [L56] unsigned short int var_1_38 = 256; [L57] unsigned char var_1_39 = 1; [L58] double var_1_40 = 8.25; [L59] double var_1_41 = 31.875; [L60] unsigned char var_1_42 = 0; [L61] signed long int var_1_43 = 4; [L62] signed short int var_1_44 = -25; [L63] signed char var_1_45 = 25; [L64] unsigned short int var_1_46 = 64; [L65] signed short int var_1_47 = 1; [L66] signed char last_1_var_1_1 = -1; [L67] unsigned char last_1_var_1_10 = 16; [L68] signed long int last_1_var_1_16 = -8; [L274] isInitial = 1 [L275] FCALL initially() [L276] COND TRUE 1 [L277] CALL updateLastVariables() [L265] last_1_var_1_1 = var_1_1 [L266] last_1_var_1_10 = var_1_10 [L267] last_1_var_1_16 = var_1_16 [L277] RET updateLastVariables() [L278] CALL updateVariables() [L194] var_1_3 = __VERIFIER_nondet_float() [L195] CALL assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L195] RET assume_abort_if_not((var_1_3 >= -922337.2036854776000e+13F && 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L196] CALL assume_abort_if_not(var_1_3 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L196] RET assume_abort_if_not(var_1_3 != 0.0F) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_4=11/2, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L197] var_1_4 = __VERIFIER_nondet_float() [L198] 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L198] 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_5=10219/40, var_1_7=0, var_1_8=-5, var_1_9=2] [L199] var_1_5 = __VERIFIER_nondet_float() [L200] CALL assume_abort_if_not((var_1_5 >= 0.0F && 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L200] RET assume_abort_if_not((var_1_5 >= 0.0F && 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_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=0, var_1_8=-5, var_1_9=2] [L201] var_1_7 = __VERIFIER_nondet_uchar() [L202] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L202] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_8=-5, var_1_9=2] [L203] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L203] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=-5, var_1_9=2] [L204] var_1_8 = __VERIFIER_nondet_char() [L205] CALL assume_abort_if_not(var_1_8 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L205] RET assume_abort_if_not(var_1_8 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L206] CALL assume_abort_if_not(var_1_8 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L206] RET assume_abort_if_not(var_1_8 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=2] [L207] var_1_9 = __VERIFIER_nondet_char() [L208] CALL assume_abort_if_not(var_1_9 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L208] RET assume_abort_if_not(var_1_9 >= -127) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L209] CALL assume_abort_if_not(var_1_9 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L209] RET assume_abort_if_not(var_1_9 <= 126) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L210] var_1_11 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L211] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L212] CALL assume_abort_if_not(var_1_11 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L212] RET assume_abort_if_not(var_1_11 <= 254) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_13=1277/10, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L213] var_1_13 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L214] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_14=996/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L215] var_1_14 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L216] RET assume_abort_if_not((var_1_14 >= -461168.6018427382800e+13F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_15=1999999/2, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L217] var_1_15 = __VERIFIER_nondet_float() [L218] CALL assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L218] RET assume_abort_if_not((var_1_15 >= -461168.6018427382800e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L219] var_1_21 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L220] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L221] CALL assume_abort_if_not(var_1_21 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L221] RET assume_abort_if_not(var_1_21 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=-16, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L222] var_1_23 = __VERIFIER_nondet_long() [L223] CALL assume_abort_if_not(var_1_23 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L223] RET assume_abort_if_not(var_1_23 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L224] CALL assume_abort_if_not(var_1_23 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L224] RET assume_abort_if_not(var_1_23 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=256, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L225] var_1_24 = __VERIFIER_nondet_long() [L226] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L226] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L227] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L227] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=32, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L228] var_1_25 = __VERIFIER_nondet_short() [L229] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L229] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L230] CALL assume_abort_if_not(var_1_25 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L230] RET assume_abort_if_not(var_1_25 <= 32) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=-100000, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L231] var_1_26 = __VERIFIER_nondet_long() [L232] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L232] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L233] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L233] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L234] var_1_28 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L235] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L236] CALL assume_abort_if_not(var_1_28 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L236] RET assume_abort_if_not(var_1_28 <= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=4, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L237] var_1_30 = __VERIFIER_nondet_ulong() [L238] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L238] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L239] CALL assume_abort_if_not(var_1_30 <= 8) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L239] RET assume_abort_if_not(var_1_30 <= 8) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=256, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L240] var_1_31 = __VERIFIER_nondet_ulong() [L241] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L241] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L242] CALL assume_abort_if_not(var_1_31 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L242] RET assume_abort_if_not(var_1_31 <= 1073741823) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=8, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L243] var_1_33 = __VERIFIER_nondet_uchar() [L244] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L244] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L245] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L245] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L246] CALL assume_abort_if_not(var_1_33 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L246] RET assume_abort_if_not(var_1_33 != 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=3779729773, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L247] var_1_34 = __VERIFIER_nondet_ulong() [L248] CALL assume_abort_if_not(var_1_34 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L248] RET assume_abort_if_not(var_1_34 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L249] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L249] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=128, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L250] var_1_35 = __VERIFIER_nondet_ushort() [L251] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L251] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L252] CALL assume_abort_if_not(var_1_35 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L252] RET assume_abort_if_not(var_1_35 <= 65535) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L253] var_1_37 = __VERIFIER_nondet_uchar() [L254] CALL assume_abort_if_not(var_1_37 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L254] RET assume_abort_if_not(var_1_37 >= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L255] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L255] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_40=33/4, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L256] var_1_40 = __VERIFIER_nondet_double() [L257] CALL assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L257] RET assume_abort_if_not((var_1_40 >= -922337.2036854776000e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854776000e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_41=255/8, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L258] var_1_41 = __VERIFIER_nondet_double() [L259] CALL assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L259] RET assume_abort_if_not((var_1_41 >= -922337.2036854776000e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=0, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L260] var_1_42 = __VERIFIER_nondet_uchar() [L261] CALL assume_abort_if_not(var_1_42 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L261] RET assume_abort_if_not(var_1_42 >= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L262] CALL assume_abort_if_not(var_1_42 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L262] RET assume_abort_if_not(var_1_42 <= 1) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L278] RET updateVariables() [L279] CALL step() [L72] var_1_20 = var_1_21 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L73] EXPR var_1_24 >> var_1_25 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=1, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L73] COND TRUE var_1_23 > ((var_1_24 >> var_1_25) * var_1_26) [L74] var_1_22 = var_1_25 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L76] COND FALSE !((-128 >> 10u) >= var_1_22) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L81] COND FALSE !(64 >= (10 * var_1_22)) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L88] COND TRUE (var_1_22 > var_1_23) && (var_1_30 <= var_1_26) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L89] COND FALSE !((var_1_26 / var_1_33) == var_1_24) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L107] COND FALSE !(var_1_34 < var_1_26) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L114] COND FALSE !((10 + ((((var_1_22) < 0 ) ? -(var_1_22) : (var_1_22)))) <= var_1_23) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L117] COND TRUE var_1_40 >= ((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))) [L118] var_1_39 = (var_1_42 && var_1_37) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L120] COND FALSE !(var_1_35 == (var_1_30 % var_1_33)) [L127] var_1_43 = 4 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L129] COND FALSE !(var_1_29 > (((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) % var_1_33)) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=25, var_1_46=64, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L132] var_1_45 = (((((var_1_30) < (var_1_25)) ? (var_1_30) : (var_1_25))) - 1) [L133] var_1_46 = var_1_30 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=1, var_1_7=1, var_1_8=0, var_1_9=-8] [L134] COND TRUE var_1_22 > var_1_44 [L135] var_1_47 = (((((((-10) < 0 ) ? -(-10) : (-10))) < 0 ) ? -((((-10) < 0 ) ? -(-10) : (-10))) : ((((-10) < 0 ) ? -(-10) : (-10))))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L143] signed long int stepLocal_0 = last_1_var_1_16; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_0=-8, var_1_10=16, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L144] COND FALSE !(var_1_9 < stepLocal_0) [L149] var_1_10 = var_1_11 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=-8, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L151] COND TRUE \read(var_1_7) [L152] var_1_16 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=0, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L156] signed long int stepLocal_2 = last_1_var_1_10; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_16=0, var_1_18=-8, var_1_19=27/5, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L157] COND TRUE ! (last_1_var_1_1 > last_1_var_1_10) [L158] var_1_19 = ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=50000004/5, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L164] COND TRUE var_1_5 <= (var_1_19 / var_1_3) [L165] var_1_12 = ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=-1, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L169] COND FALSE !((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) [L176] var_1_1 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L178] signed char stepLocal_1 = var_1_1; VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_1=0, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=-8, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L179] COND FALSE !(stepLocal_1 >= (var_1_16 + var_1_10)) [L190] var_1_18 = var_1_8 VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, stepLocal_2=16, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L279] RET step() [L280] CALL, EXPR property() [L270-L271] return (((((((var_1_12 / var_1_3) > ((var_1_4 - var_1_5) * var_1_19)) ? (var_1_7 ? (var_1_1 == ((signed char) var_1_8)) : (var_1_1 == ((signed char) var_1_9))) : (var_1_1 == ((signed char) var_1_8))) && ((var_1_9 < last_1_var_1_16) ? (((var_1_4 - var_1_5) > var_1_3) ? (var_1_10 == ((unsigned char) 8)) : 1) : (var_1_10 == ((unsigned char) var_1_11)))) && ((var_1_5 <= (var_1_19 / var_1_3)) ? (var_1_12 == ((float) ((((var_1_13) > ((var_1_14 + var_1_15))) ? (var_1_13) : ((var_1_14 + var_1_15)))))) : (var_1_12 == ((float) var_1_14)))) && (var_1_7 ? (var_1_16 == ((signed long int) var_1_8)) : (var_1_16 == ((signed long int) (var_1_11 - ((((var_1_10 - var_1_10) < 0 ) ? -(var_1_10 - var_1_10) : (var_1_10 - var_1_10)))))))) && ((var_1_1 >= (var_1_16 + var_1_10)) ? ((var_1_5 < 999.5f) ? (var_1_7 ? (var_1_18 == ((signed short int) (var_1_16 + var_1_16))) : (var_1_18 == ((signed short int) var_1_8))) : (var_1_18 == ((signed short int) var_1_9))) : (var_1_18 == ((signed short int) var_1_8)))) && ((! (last_1_var_1_1 > last_1_var_1_10)) ? (var_1_19 == ((double) ((((var_1_13) > ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14))))) ? (var_1_13) : ((((((0.05 + var_1_15)) < (var_1_14)) ? ((0.05 + var_1_15)) : (var_1_14)))))))) : ((last_1_var_1_10 > var_1_9) ? (var_1_19 == ((double) var_1_15)) : 1)) ; [L280] RET, EXPR property() [L280] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=16, last_1_var_1_16=-8, last_1_var_1_1=-1, var_1_10=1, var_1_11=1, var_1_12=2, var_1_13=2, var_1_14=0, var_1_16=0, var_1_18=0, var_1_19=2, var_1_1=0, var_1_20=0, var_1_21=0, var_1_22=7, var_1_23=1, var_1_24=0, var_1_25=7, var_1_26=509, var_1_27=0, var_1_28=0, var_1_29=5, var_1_30=-4294967289, var_1_31=0, var_1_32=100, var_1_33=255, var_1_34=2147483647, var_1_35=-131064, var_1_36=0, var_1_37=1, var_1_38=256, var_1_39=1, var_1_42=1, var_1_43=4, var_1_44=-25, var_1_45=6, var_1_46=-4294967289, var_1_47=10, var_1_7=1, var_1_8=0, var_1_9=-8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 121 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 12.0s, OverallIterations: 7, TraceHistogramMax: 44, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 4.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3425 SdHoareTripleChecker+Valid, 3.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3362 mSDsluCounter, 3627 SdHoareTripleChecker+Invalid, 3.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2094 mSDsCounter, 1228 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2675 IncrementalHoareTripleChecker+Invalid, 3903 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1228 mSolverCounterUnsat, 1533 mSDtfsCounter, 2675 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1187 GetRequests, 1130 SyntacticMatches, 0 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 275 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1508occurred in iteration=6, InterpolantAutomatonStates: 57, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 6 MinimizatonAttempts, 1537 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.9s InterpolantComputationTime, 2448 NumberOfCodeBlocks, 2448 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2168 ConstructedInterpolants, 0 QuantifiedInterpolants, 5033 SizeOfPredicates, 3 NumberOfNonLiveVariables, 612 ConjunctsInSsa, 9 ConjunctsInUnsatCore, 8 InterpolantComputations, 5 PerfectInterpolantSequences, 30083/30272 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-11 07:52:04,479 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:52:06,348 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:52:06,408 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 07:52:06,413 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:52:06,414 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:52:06,437 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:52:06,439 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:52:06,440 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:52:06,440 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:52:06,443 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:52:06,443 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:52:06,444 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:52:06,444 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:52:06,444 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:52:06,444 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:52:06,445 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:52:06,445 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:52:06,446 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:52:06,446 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:52:06,446 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:52:06,446 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:52:06,447 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:52:06,447 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:52:06,447 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 07:52:06,447 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 07:52:06,447 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:52:06,448 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 07:52:06,448 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:52:06,448 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:52:06,448 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:52:06,449 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:52:06,450 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:52:06,450 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:52:06,450 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:52:06,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:52:06,450 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:52:06,450 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:52:06,451 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:52:06,451 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 07:52:06,451 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 07:52:06,452 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:52:06,452 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:52:06,452 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:52:06,453 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:52:06,453 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 07:52:06,453 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2bcc4deda2a1afd19216e8d0fb825ecac957b1f9302951527cb1e0271d231d7f [2024-10-11 07:52:06,696 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:52:06,715 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:52:06,717 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:52:06,717 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:52:06,718 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:52:06,719 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-11 07:52:07,955 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:52:08,146 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:52:08,148 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-11 07:52:08,161 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/e36fc75de/c066715878bf43999977e99270558669/FLAGc302ad1da [2024-10-11 07:52:08,175 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/e36fc75de/c066715878bf43999977e99270558669 [2024-10-11 07:52:08,177 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:52:08,178 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:52:08,180 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:52:08,180 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:52:08,184 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:52:08,185 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,187 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3090bb21 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08, skipping insertion in model container [2024-10-11 07:52:08,187 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,219 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:52:08,367 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-11 07:52:08,475 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:52:08,490 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:52:08,501 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-18.i[916,929] [2024-10-11 07:52:08,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:52:08,567 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:52:08,567 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08 WrapperNode [2024-10-11 07:52:08,567 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:52:08,568 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:52:08,568 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:52:08,568 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:52:08,573 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,590 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,626 INFO L138 Inliner]: procedures = 27, calls = 57, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 274 [2024-10-11 07:52:08,630 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:52:08,631 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:52:08,631 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:52:08,631 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:52:08,639 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,639 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,643 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,659 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-11 07:52:08,659 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,659 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,673 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,683 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,686 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,692 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,699 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:52:08,700 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:52:08,700 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:52:08,700 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:52:08,701 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (1/1) ... [2024-10-11 07:52:08,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:52:08,717 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:52:08,730 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:52:08,735 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:52:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:52:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 07:52:08,769 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:52:08,769 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:52:08,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:52:08,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:52:08,863 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:52:08,864 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:52:32,961 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-10-11 07:52:32,961 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:52:33,001 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:52:33,002 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:52:33,002 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:52:33 BoogieIcfgContainer [2024-10-11 07:52:33,002 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:52:33,007 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:52:33,007 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:52:33,009 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:52:33,009 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:52:08" (1/3) ... [2024-10-11 07:52:33,010 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f5efe8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:52:33, skipping insertion in model container [2024-10-11 07:52:33,010 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:52:08" (2/3) ... [2024-10-11 07:52:33,010 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f5efe8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:52:33, skipping insertion in model container [2024-10-11 07:52:33,010 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:52:33" (3/3) ... [2024-10-11 07:52:33,011 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-18.i [2024-10-11 07:52:33,024 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:52:33,024 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:52:33,088 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:52:33,095 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;@2bb4d7b9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:52:33,095 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:52:33,099 INFO L276 IsEmpty]: Start isEmpty. Operand has 117 states, 70 states have (on average 1.5142857142857142) internal successors, (106), 71 states have internal predecessors, (106), 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) [2024-10-11 07:52:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-10-11 07:52:33,111 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:52:33,112 INFO L215 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] [2024-10-11 07:52:33,112 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:52:33,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:52:33,116 INFO L85 PathProgramCache]: Analyzing trace with hash -1396123196, now seen corresponding path program 1 times [2024-10-11 07:52:33,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:52:33,129 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1059921469] [2024-10-11 07:52:33,129 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:52:33,129 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:52:33,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:52:33,131 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 07:52:33,154 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-11 07:52:34,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:34,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 07:52:34,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:52:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1494 proven. 0 refuted. 0 times theorem prover too weak. 2290 trivial. 0 not checked. [2024-10-11 07:52:34,526 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:52:34,526 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:52:34,526 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1059921469] [2024-10-11 07:52:34,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1059921469] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:52:34,527 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:52:34,527 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:52:34,531 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [964342553] [2024-10-11 07:52:34,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:52:34,535 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:52:34,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:52:34,553 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:52:34,554 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:52:34,558 INFO L87 Difference]: Start difference. First operand has 117 states, 70 states have (on average 1.5142857142857142) internal successors, (106), 71 states have internal predecessors, (106), 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 29.0) internal successors, (58), 2 states have internal predecessors, (58), 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) [2024-10-11 07:52:39,100 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.45s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:52:39,102 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:52:39,102 INFO L93 Difference]: Finished difference Result 231 states and 430 transitions. [2024-10-11 07:52:39,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:52:39,272 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (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 271 [2024-10-11 07:52:39,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:52:39,279 INFO L225 Difference]: With dead ends: 231 [2024-10-11 07:52:39,279 INFO L226 Difference]: Without dead ends: 115 [2024-10-11 07:52:39,282 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 270 GetRequests, 270 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:52:39,284 INFO L432 NwaCegarLoop]: 186 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 186 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:52:39,285 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 186 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.5s Time] [2024-10-11 07:52:39,297 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2024-10-11 07:52:39,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2024-10-11 07:52:39,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 69 states have (on average 1.463768115942029) internal successors, (101), 69 states have internal predecessors, (101), 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) [2024-10-11 07:52:39,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 189 transitions. [2024-10-11 07:52:39,327 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 189 transitions. Word has length 271 [2024-10-11 07:52:39,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:52:39,328 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 189 transitions. [2024-10-11 07:52:39,328 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 29.0) internal successors, (58), 2 states have internal predecessors, (58), 2 states have call successors, (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) [2024-10-11 07:52:39,328 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 189 transitions. [2024-10-11 07:52:39,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-10-11 07:52:39,333 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:52:39,334 INFO L215 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] [2024-10-11 07:52:39,371 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-11 07:52:39,534 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:52:39,535 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:52:39,536 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:52:39,536 INFO L85 PathProgramCache]: Analyzing trace with hash -2054588228, now seen corresponding path program 1 times [2024-10-11 07:52:39,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:52:39,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [43573282] [2024-10-11 07:52:39,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:52:39,537 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:52:39,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:52:39,540 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 07:52:39,540 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-11 07:52:40,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:52:40,726 INFO L255 TraceCheckSpWp]: Trace formula consists of 435 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-11 07:52:40,732 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:52:53,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 1957 proven. 126 refuted. 0 times theorem prover too weak. 1701 trivial. 0 not checked. [2024-10-11 07:52:53,400 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:53:00,723 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 66 proven. 63 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-10-11 07:53:00,723 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:53:00,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [43573282] [2024-10-11 07:53:00,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [43573282] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:53:00,724 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 07:53:00,724 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 13 [2024-10-11 07:53:00,724 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502314105] [2024-10-11 07:53:00,724 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 07:53:00,726 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-11 07:53:00,726 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:53:00,727 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-11 07:53:00,727 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=107, Unknown=0, NotChecked=0, Total=156 [2024-10-11 07:53:00,727 INFO L87 Difference]: Start difference. First operand 115 states and 189 transitions. Second operand has 13 states, 13 states have (on average 6.384615384615385) internal successors, (83), 12 states have internal predecessors, (83), 4 states have call successors, (66), 3 states have call predecessors, (66), 5 states have return successors, (67), 4 states have call predecessors, (67), 4 states have call successors, (67) [2024-10-11 07:53:16,058 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:53:20,063 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:53:24,071 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []