./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_operatoramount_amount250_file-64.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_operatoramount_amount250_file-64.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 a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 12:28:12,636 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 12:28:12,715 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 12:28:12,723 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 12:28:12,725 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 12:28:12,764 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 12:28:12,765 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 12:28:12,766 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 12:28:12,766 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 12:28:12,769 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 12:28:12,769 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 12:28:12,769 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 12:28:12,770 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 12:28:12,770 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 12:28:12,771 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 12:28:12,771 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 12:28:12,775 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 12:28:12,776 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 12:28:12,776 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 12:28:12,776 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 12:28:12,776 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 12:28:12,780 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 12:28:12,780 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 12:28:12,780 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 12:28:12,781 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 12:28:12,781 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 12:28:12,781 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 12:28:12,782 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 12:28:12,782 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 12:28:12,782 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 12:28:12,783 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 12:28:12,783 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 12:28:12,783 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 12:28:12,784 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 12:28:12,784 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 12:28:12,784 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 12:28:12,784 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 12:28:12,785 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 12:28:12,785 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 12:28:12,785 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 12:28:12,785 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 12:28:12,786 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 12:28:12,786 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec [2024-10-11 12:28:13,039 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 12:28:13,066 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 12:28:13,069 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 12:28:13,070 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 12:28:13,071 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 12:28:13,072 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-10-11 12:28:14,581 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 12:28:14,808 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 12:28:14,809 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-10-11 12:28:14,828 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f66609f6f/e9e176a910f747d2958c98210a616e83/FLAGd25178ba9 [2024-10-11 12:28:14,848 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/f66609f6f/e9e176a910f747d2958c98210a616e83 [2024-10-11 12:28:14,851 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 12:28:14,852 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 12:28:14,853 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 12:28:14,853 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 12:28:14,859 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 12:28:14,859 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:14" (1/1) ... [2024-10-11 12:28:14,860 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a4fb866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:14, skipping insertion in model container [2024-10-11 12:28:14,861 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:28:14" (1/1) ... [2024-10-11 12:28:14,905 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 12:28:15,100 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_operatoramount_amount250_file-64.i[916,929] [2024-10-11 12:28:15,292 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 12:28:15,310 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 12:28:15,338 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_operatoramount_amount250_file-64.i[916,929] [2024-10-11 12:28:15,396 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 12:28:15,417 INFO L204 MainTranslator]: Completed translation [2024-10-11 12:28:15,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15 WrapperNode [2024-10-11 12:28:15,418 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 12:28:15,419 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 12:28:15,420 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 12:28:15,420 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 12:28:15,427 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,448 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,535 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 372 [2024-10-11 12:28:15,536 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 12:28:15,537 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 12:28:15,537 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 12:28:15,537 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 12:28:15,549 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,570 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,634 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 12:28:15,635 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,635 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,672 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,677 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,692 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,709 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 12:28:15,710 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 12:28:15,710 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 12:28:15,710 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 12:28:15,711 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (1/1) ... [2024-10-11 12:28:15,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 12:28:15,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:28:15,755 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 12:28:15,760 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 12:28:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 12:28:15,807 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 12:28:15,808 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 12:28:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 12:28:15,808 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 12:28:15,809 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 12:28:15,912 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 12:28:15,914 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 12:28:16,848 INFO L? ?]: Removed 40 outVars from TransFormulas that were not future-live. [2024-10-11 12:28:16,852 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 12:28:16,907 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 12:28:16,908 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 12:28:16,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:28:16 BoogieIcfgContainer [2024-10-11 12:28:16,908 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 12:28:16,911 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 12:28:16,912 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 12:28:16,915 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 12:28:16,915 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 12:28:14" (1/3) ... [2024-10-11 12:28:16,916 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58f4c0d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 12:28:16, skipping insertion in model container [2024-10-11 12:28:16,917 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:28:15" (2/3) ... [2024-10-11 12:28:16,917 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58f4c0d3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 12:28:16, skipping insertion in model container [2024-10-11 12:28:16,917 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:28:16" (3/3) ... [2024-10-11 12:28:16,919 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-64.i [2024-10-11 12:28:16,936 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 12:28:16,937 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 12:28:17,022 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 12:28:17,032 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;@41fad599, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 12:28:17,033 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 12:28:17,038 INFO L276 IsEmpty]: Start isEmpty. Operand has 147 states, 105 states have (on average 1.561904761904762) internal successors, (164), 106 states have internal predecessors, (164), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 12:28:17,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-10-11 12:28:17,061 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:17,062 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:17,064 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:17,069 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:17,071 INFO L85 PathProgramCache]: Analyzing trace with hash -420786985, now seen corresponding path program 1 times [2024-10-11 12:28:17,079 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:17,080 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039524711] [2024-10-11 12:28:17,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:17,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:17,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:17,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:17,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:17,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:17,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:17,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:17,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:17,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:17,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:17,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:17,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:17,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:17,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:17,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:17,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:17,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:17,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:17,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:17,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:17,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:17,941 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:17,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039524711] [2024-10-11 12:28:17,942 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1039524711] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:17,942 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:17,943 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 12:28:17,945 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [483789784] [2024-10-11 12:28:17,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:17,951 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 12:28:17,952 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:17,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 12:28:17,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 12:28:17,987 INFO L87 Difference]: Start difference. First operand has 147 states, 105 states have (on average 1.561904761904762) internal successors, (164), 106 states have internal predecessors, (164), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 12:28:18,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:18,051 INFO L93 Difference]: Finished difference Result 291 states and 521 transitions. [2024-10-11 12:28:18,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 12:28:18,057 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) Word has length 256 [2024-10-11 12:28:18,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:18,068 INFO L225 Difference]: With dead ends: 291 [2024-10-11 12:28:18,070 INFO L226 Difference]: Without dead ends: 145 [2024-10-11 12:28:18,075 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 119 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 12:28:18,081 INFO L432 NwaCegarLoop]: 234 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, 234 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 12:28:18,084 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 234 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 12:28:18,102 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2024-10-11 12:28:18,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 145. [2024-10-11 12:28:18,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 104 states have (on average 1.5288461538461537) internal successors, (159), 104 states have internal predecessors, (159), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 12:28:18,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 237 transitions. [2024-10-11 12:28:18,149 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 237 transitions. Word has length 256 [2024-10-11 12:28:18,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:18,150 INFO L471 AbstractCegarLoop]: Abstraction has 145 states and 237 transitions. [2024-10-11 12:28:18,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 12:28:18,152 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 237 transitions. [2024-10-11 12:28:18,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-10-11 12:28:18,181 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:18,182 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:18,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 12:28:18,182 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:18,183 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:18,187 INFO L85 PathProgramCache]: Analyzing trace with hash -1559520239, now seen corresponding path program 1 times [2024-10-11 12:28:18,190 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:18,190 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [356585623] [2024-10-11 12:28:18,190 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:18,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:18,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:18,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:18,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:18,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:18,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:18,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:18,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:18,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:18,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:18,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:18,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:18,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:18,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:18,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:18,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:18,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:18,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:18,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:18,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:18,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:18,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:18,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:18,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:18,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:18,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:18,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:18,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:18,774 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:18,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [356585623] [2024-10-11 12:28:18,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [356585623] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:18,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:18,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 12:28:18,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091650572] [2024-10-11 12:28:18,777 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:18,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 12:28:18,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:18,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 12:28:18,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 12:28:18,782 INFO L87 Difference]: Start difference. First operand 145 states and 237 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:18,848 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:18,848 INFO L93 Difference]: Finished difference Result 366 states and 602 transitions. [2024-10-11 12:28:18,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 12:28:18,849 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 256 [2024-10-11 12:28:18,851 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:18,857 INFO L225 Difference]: With dead ends: 366 [2024-10-11 12:28:18,857 INFO L226 Difference]: Without dead ends: 222 [2024-10-11 12:28:18,862 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 80 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 12:28:18,863 INFO L432 NwaCegarLoop]: 239 mSDtfsCounter, 118 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 14 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 118 SdHoareTripleChecker+Valid, 466 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 14 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:18,865 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [118 Valid, 466 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 14 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 12:28:18,866 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 222 states. [2024-10-11 12:28:18,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 222 to 165. [2024-10-11 12:28:18,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 165 states, 124 states have (on average 1.5564516129032258) internal successors, (193), 124 states have internal predecessors, (193), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 12:28:18,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 165 states and 271 transitions. [2024-10-11 12:28:18,899 INFO L78 Accepts]: Start accepts. Automaton has 165 states and 271 transitions. Word has length 256 [2024-10-11 12:28:18,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:18,902 INFO L471 AbstractCegarLoop]: Abstraction has 165 states and 271 transitions. [2024-10-11 12:28:18,902 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 271 transitions. [2024-10-11 12:28:18,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-10-11 12:28:18,910 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:18,911 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:18,913 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 12:28:18,913 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:18,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:18,914 INFO L85 PathProgramCache]: Analyzing trace with hash -1953887025, now seen corresponding path program 1 times [2024-10-11 12:28:18,914 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:18,914 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [362477076] [2024-10-11 12:28:18,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:18,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:19,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:19,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:19,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:19,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:19,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:19,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:19,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:19,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:19,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:19,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:19,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:19,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:19,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:19,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:19,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:19,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:19,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:19,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:19,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:19,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:19,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:19,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:19,238 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:19,238 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [362477076] [2024-10-11 12:28:19,239 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [362477076] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:19,239 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:19,239 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 12:28:19,239 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [837566400] [2024-10-11 12:28:19,240 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:19,240 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 12:28:19,240 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:19,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 12:28:19,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 12:28:19,243 INFO L87 Difference]: Start difference. First operand 165 states and 271 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:19,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:19,335 INFO L93 Difference]: Finished difference Result 386 states and 635 transitions. [2024-10-11 12:28:19,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 12:28:19,337 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 256 [2024-10-11 12:28:19,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:19,343 INFO L225 Difference]: With dead ends: 386 [2024-10-11 12:28:19,344 INFO L226 Difference]: Without dead ends: 222 [2024-10-11 12:28:19,345 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 81 GetRequests, 80 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 12:28:19,346 INFO L432 NwaCegarLoop]: 347 mSDtfsCounter, 117 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 117 SdHoareTripleChecker+Valid, 574 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:19,346 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [117 Valid, 574 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 12:28:19,347 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 222 states. [2024-10-11 12:28:19,356 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 222 to 171. [2024-10-11 12:28:19,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 130 states have (on average 1.5615384615384615) internal successors, (203), 130 states have internal predecessors, (203), 39 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 39 states have call predecessors, (39), 39 states have call successors, (39) [2024-10-11 12:28:19,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 281 transitions. [2024-10-11 12:28:19,359 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 281 transitions. Word has length 256 [2024-10-11 12:28:19,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:19,360 INFO L471 AbstractCegarLoop]: Abstraction has 171 states and 281 transitions. [2024-10-11 12:28:19,360 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 281 transitions. [2024-10-11 12:28:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-10-11 12:28:19,364 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:19,364 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:19,365 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 12:28:19,365 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:19,365 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:19,366 INFO L85 PathProgramCache]: Analyzing trace with hash -362599818, now seen corresponding path program 1 times [2024-10-11 12:28:19,367 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:19,367 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1377714248] [2024-10-11 12:28:19,367 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:19,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:19,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:19,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:20,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:20,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:20,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:20,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:20,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:20,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:20,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:20,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:20,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:20,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:20,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:20,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:20,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:20,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:20,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:20,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:20,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:20,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:20,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:20,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:20,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:20,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:20,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:20,190 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:20,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1377714248] [2024-10-11 12:28:20,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1377714248] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:20,191 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:20,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 12:28:20,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399514266] [2024-10-11 12:28:20,191 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:20,192 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 12:28:20,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:20,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 12:28:20,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 12:28:20,193 INFO L87 Difference]: Start difference. First operand 171 states and 281 transitions. Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:20,527 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:20,527 INFO L93 Difference]: Finished difference Result 559 states and 918 transitions. [2024-10-11 12:28:20,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 12:28:20,528 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 258 [2024-10-11 12:28:20,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:20,535 INFO L225 Difference]: With dead ends: 559 [2024-10-11 12:28:20,535 INFO L226 Difference]: Without dead ends: 389 [2024-10-11 12:28:20,537 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 12:28:20,541 INFO L432 NwaCegarLoop]: 214 mSDtfsCounter, 357 mSDsluCounter, 436 mSDsCounter, 0 mSdLazyCounter, 59 mSolverCounterSat, 120 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 357 SdHoareTripleChecker+Valid, 650 SdHoareTripleChecker+Invalid, 179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 59 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:20,542 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [357 Valid, 650 Invalid, 179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 59 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 12:28:20,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 389 states. [2024-10-11 12:28:20,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 389 to 376. [2024-10-11 12:28:20,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 376 states, 295 states have (on average 1.5728813559322035) internal successors, (464), 295 states have internal predecessors, (464), 78 states have call successors, (78), 2 states have call predecessors, (78), 2 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-10-11 12:28:20,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 376 states and 620 transitions. [2024-10-11 12:28:20,596 INFO L78 Accepts]: Start accepts. Automaton has 376 states and 620 transitions. Word has length 258 [2024-10-11 12:28:20,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:20,597 INFO L471 AbstractCegarLoop]: Abstraction has 376 states and 620 transitions. [2024-10-11 12:28:20,597 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 4 states have internal predecessors, (66), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 620 transitions. [2024-10-11 12:28:20,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-11 12:28:20,603 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:20,604 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:20,604 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 12:28:20,604 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:20,604 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:20,605 INFO L85 PathProgramCache]: Analyzing trace with hash 2069238682, now seen corresponding path program 1 times [2024-10-11 12:28:20,605 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:20,605 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1124796525] [2024-10-11 12:28:20,605 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:20,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:21,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:21,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:21,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:21,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:21,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:21,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:21,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:21,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:21,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:21,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:21,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:21,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:21,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:21,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:21,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:21,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:21,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:21,649 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:21,649 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:21,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1124796525] [2024-10-11 12:28:21,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1124796525] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:21,650 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:21,650 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 12:28:21,650 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137888247] [2024-10-11 12:28:21,651 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:21,651 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 12:28:21,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:21,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 12:28:21,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 12:28:21,652 INFO L87 Difference]: Start difference. First operand 376 states and 620 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:21,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:21,766 INFO L93 Difference]: Finished difference Result 874 states and 1432 transitions. [2024-10-11 12:28:21,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 12:28:21,767 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 259 [2024-10-11 12:28:21,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:21,772 INFO L225 Difference]: With dead ends: 874 [2024-10-11 12:28:21,774 INFO L226 Difference]: Without dead ends: 499 [2024-10-11 12:28:21,776 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 12:28:21,777 INFO L432 NwaCegarLoop]: 229 mSDtfsCounter, 133 mSDsluCounter, 440 mSDsCounter, 0 mSdLazyCounter, 32 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 133 SdHoareTripleChecker+Valid, 669 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 32 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:21,777 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [133 Valid, 669 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 32 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 12:28:21,781 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 499 states. [2024-10-11 12:28:21,820 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 499 to 496. [2024-10-11 12:28:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 496 states, 392 states have (on average 1.5484693877551021) internal successors, (607), 393 states have internal predecessors, (607), 99 states have call successors, (99), 4 states have call predecessors, (99), 4 states have return successors, (99), 98 states have call predecessors, (99), 99 states have call successors, (99) [2024-10-11 12:28:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 496 states and 805 transitions. [2024-10-11 12:28:21,825 INFO L78 Accepts]: Start accepts. Automaton has 496 states and 805 transitions. Word has length 259 [2024-10-11 12:28:21,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:21,826 INFO L471 AbstractCegarLoop]: Abstraction has 496 states and 805 transitions. [2024-10-11 12:28:21,826 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:21,827 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 805 transitions. [2024-10-11 12:28:21,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-11 12:28:21,830 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:21,830 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:21,830 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 12:28:21,831 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:21,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:21,831 INFO L85 PathProgramCache]: Analyzing trace with hash -2006873896, now seen corresponding path program 1 times [2024-10-11 12:28:21,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:21,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [537220549] [2024-10-11 12:28:21,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:22,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:22,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:22,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:22,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:22,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:22,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:22,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:22,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:22,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:22,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:22,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:22,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:22,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:22,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:22,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:22,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:22,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:22,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:22,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:22,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:22,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:23,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:23,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:23,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:23,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:23,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 12:28:23,015 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:23,016 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [537220549] [2024-10-11 12:28:23,016 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [537220549] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:28:23,016 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [701039571] [2024-10-11 12:28:23,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:23,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:23,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:28:23,019 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 12:28:23,021 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 12:28:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:23,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 649 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-10-11 12:28:23,320 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 12:28:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1508 proven. 51 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-10-11 12:28:23,628 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 12:28:24,001 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 12:28:24,005 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [701039571] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 12:28:24,005 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 12:28:24,006 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-11 12:28:24,006 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1845092674] [2024-10-11 12:28:24,006 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 12:28:24,007 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 12:28:24,007 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:24,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 12:28:24,008 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 12:28:24,008 INFO L87 Difference]: Start difference. First operand 496 states and 805 transitions. Second operand has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (56), 2 states have call predecessors, (56), 4 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-10-11 12:28:24,572 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:24,572 INFO L93 Difference]: Finished difference Result 838 states and 1353 transitions. [2024-10-11 12:28:24,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-10-11 12:28:24,573 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (56), 2 states have call predecessors, (56), 4 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) Word has length 259 [2024-10-11 12:28:24,575 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:24,578 INFO L225 Difference]: With dead ends: 838 [2024-10-11 12:28:24,578 INFO L226 Difference]: Without dead ends: 343 [2024-10-11 12:28:24,580 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 602 GetRequests, 591 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-11 12:28:24,581 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 264 mSDsluCounter, 327 mSDsCounter, 0 mSdLazyCounter, 428 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 285 SdHoareTripleChecker+Valid, 539 SdHoareTripleChecker+Invalid, 477 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 428 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:24,581 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [285 Valid, 539 Invalid, 477 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 428 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-11 12:28:24,582 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 343 states. [2024-10-11 12:28:24,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 343 to 325. [2024-10-11 12:28:24,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 325 states, 241 states have (on average 1.4979253112033195) internal successors, (361), 241 states have internal predecessors, (361), 78 states have call successors, (78), 5 states have call predecessors, (78), 5 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-10-11 12:28:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 325 states and 517 transitions. [2024-10-11 12:28:24,614 INFO L78 Accepts]: Start accepts. Automaton has 325 states and 517 transitions. Word has length 259 [2024-10-11 12:28:24,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:24,614 INFO L471 AbstractCegarLoop]: Abstraction has 325 states and 517 transitions. [2024-10-11 12:28:24,615 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.857142857142858) internal successors, (76), 7 states have internal predecessors, (76), 2 states have call successors, (56), 2 states have call predecessors, (56), 4 states have return successors, (57), 2 states have call predecessors, (57), 2 states have call successors, (57) [2024-10-11 12:28:24,615 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 517 transitions. [2024-10-11 12:28:24,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-11 12:28:24,620 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:24,621 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:24,644 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 12:28:24,825 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:24,827 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:24,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:24,827 INFO L85 PathProgramCache]: Analyzing trace with hash 910879655, now seen corresponding path program 1 times [2024-10-11 12:28:24,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:24,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519172152] [2024-10-11 12:28:24,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:24,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:25,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:25,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:25,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:25,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:25,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:25,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:25,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:25,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:25,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:25,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:25,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:25,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:25,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:25,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:25,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:25,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:25,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:25,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:25,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:25,569 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:25,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:25,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [519172152] [2024-10-11 12:28:25,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [519172152] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:25,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:25,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 12:28:25,570 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808351317] [2024-10-11 12:28:25,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:25,572 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 12:28:25,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:25,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 12:28:25,573 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 12:28:25,575 INFO L87 Difference]: Start difference. First operand 325 states and 517 transitions. Second operand has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:25,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:25,803 INFO L93 Difference]: Finished difference Result 544 states and 865 transitions. [2024-10-11 12:28:25,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 12:28:25,805 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 259 [2024-10-11 12:28:25,805 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:25,807 INFO L225 Difference]: With dead ends: 544 [2024-10-11 12:28:25,807 INFO L226 Difference]: Without dead ends: 316 [2024-10-11 12:28:25,808 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 12:28:25,809 INFO L432 NwaCegarLoop]: 221 mSDtfsCounter, 186 mSDsluCounter, 431 mSDsCounter, 0 mSdLazyCounter, 30 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 652 SdHoareTripleChecker+Invalid, 148 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 30 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:25,809 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 652 Invalid, 148 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 30 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 12:28:25,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 316 states. [2024-10-11 12:28:25,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 316 to 305. [2024-10-11 12:28:25,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 305 states, 221 states have (on average 1.4751131221719458) internal successors, (326), 221 states have internal predecessors, (326), 78 states have call successors, (78), 5 states have call predecessors, (78), 5 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-10-11 12:28:25,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 305 states and 482 transitions. [2024-10-11 12:28:25,840 INFO L78 Accepts]: Start accepts. Automaton has 305 states and 482 transitions. Word has length 259 [2024-10-11 12:28:25,840 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:25,841 INFO L471 AbstractCegarLoop]: Abstraction has 305 states and 482 transitions. [2024-10-11 12:28:25,841 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.75) internal successors, (67), 4 states have internal predecessors, (67), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:25,841 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 482 transitions. [2024-10-11 12:28:25,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-10-11 12:28:25,844 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:25,844 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:25,844 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-11 12:28:25,845 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:25,845 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:25,845 INFO L85 PathProgramCache]: Analyzing trace with hash 48287050, now seen corresponding path program 1 times [2024-10-11 12:28:25,845 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:25,845 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1698037692] [2024-10-11 12:28:25,846 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:25,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:26,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:29,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:29,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:29,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:29,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:29,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:29,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:29,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:29,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:29,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:29,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:29,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:29,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:29,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:29,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:29,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:29,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:29,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:29,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:29,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:29,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:29,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:29,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:29,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:29,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:29,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:29,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 18 proven. 96 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 12:28:29,792 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:29,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1698037692] [2024-10-11 12:28:29,792 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1698037692] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:28:29,792 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1636029470] [2024-10-11 12:28:29,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:29,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:29,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:28:29,796 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 12:28:29,797 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 12:28:30,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:30,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 651 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-10-11 12:28:30,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 12:28:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1903 proven. 171 refuted. 0 times theorem prover too weak. 890 trivial. 0 not checked. [2024-10-11 12:28:31,248 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 12:28:31,920 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1636029470] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:28:31,921 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-10-11 12:28:31,921 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 12] total 17 [2024-10-11 12:28:31,921 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [197416395] [2024-10-11 12:28:31,921 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-10-11 12:28:31,922 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-10-11 12:28:31,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:31,923 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-10-11 12:28:31,924 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=92, Invalid=414, Unknown=0, NotChecked=0, Total=506 [2024-10-11 12:28:31,925 INFO L87 Difference]: Start difference. First operand 305 states and 482 transitions. Second operand has 17 states, 17 states have (on average 7.647058823529412) internal successors, (130), 16 states have internal predecessors, (130), 6 states have call successors, (78), 4 states have call predecessors, (78), 6 states have return successors, (78), 6 states have call predecessors, (78), 6 states have call successors, (78) [2024-10-11 12:28:35,219 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:35,219 INFO L93 Difference]: Finished difference Result 653 states and 999 transitions. [2024-10-11 12:28:35,220 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2024-10-11 12:28:35,220 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 7.647058823529412) internal successors, (130), 16 states have internal predecessors, (130), 6 states have call successors, (78), 4 states have call predecessors, (78), 6 states have return successors, (78), 6 states have call predecessors, (78), 6 states have call successors, (78) Word has length 261 [2024-10-11 12:28:35,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:35,226 INFO L225 Difference]: With dead ends: 653 [2024-10-11 12:28:35,226 INFO L226 Difference]: Without dead ends: 442 [2024-10-11 12:28:35,228 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 506 GetRequests, 458 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 484 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=519, Invalid=1931, Unknown=0, NotChecked=0, Total=2450 [2024-10-11 12:28:35,229 INFO L432 NwaCegarLoop]: 247 mSDtfsCounter, 1487 mSDsluCounter, 1738 mSDsCounter, 0 mSdLazyCounter, 1381 mSolverCounterSat, 288 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1493 SdHoareTripleChecker+Valid, 1985 SdHoareTripleChecker+Invalid, 1669 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 288 IncrementalHoareTripleChecker+Valid, 1381 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:35,230 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1493 Valid, 1985 Invalid, 1669 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [288 Valid, 1381 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-10-11 12:28:35,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 442 states. [2024-10-11 12:28:35,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 442 to 348. [2024-10-11 12:28:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 348 states, 256 states have (on average 1.40234375) internal successors, (359), 256 states have internal predecessors, (359), 78 states have call successors, (78), 13 states have call predecessors, (78), 13 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-10-11 12:28:35,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 348 states and 515 transitions. [2024-10-11 12:28:35,292 INFO L78 Accepts]: Start accepts. Automaton has 348 states and 515 transitions. Word has length 261 [2024-10-11 12:28:35,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:35,294 INFO L471 AbstractCegarLoop]: Abstraction has 348 states and 515 transitions. [2024-10-11 12:28:35,294 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 7.647058823529412) internal successors, (130), 16 states have internal predecessors, (130), 6 states have call successors, (78), 4 states have call predecessors, (78), 6 states have return successors, (78), 6 states have call predecessors, (78), 6 states have call successors, (78) [2024-10-11 12:28:35,294 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 515 transitions. [2024-10-11 12:28:35,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-10-11 12:28:35,297 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:35,297 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:35,319 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 12:28:35,501 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:35,502 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:35,503 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:35,503 INFO L85 PathProgramCache]: Analyzing trace with hash -591596628, now seen corresponding path program 1 times [2024-10-11 12:28:35,503 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:35,503 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [491707254] [2024-10-11 12:28:35,504 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:35,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:35,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,874 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:28:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:28:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:28:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:28:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:28:35,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:28:35,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:28:35,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:28:35,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:28:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:28:35,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:28:35,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:28:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:28:35,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:28:35,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:28:35,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:28:35,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:28:35,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:28:35,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:28:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:28:35,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:28:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:28:35,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:28:35,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:28:35,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:28:35,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:28:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:28:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:28:35,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:28:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:28:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:28:35,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:28:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:28:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:28:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:35,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:28:35,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:36,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:28:36,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:36,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:28:36,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:36,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:28:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:36,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:28:36,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:36,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-10-11 12:28:36,017 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:36,017 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [491707254] [2024-10-11 12:28:36,018 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [491707254] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 12:28:36,018 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 12:28:36,018 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 12:28:36,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403797924] [2024-10-11 12:28:36,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 12:28:36,019 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 12:28:36,019 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:36,020 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 12:28:36,020 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-10-11 12:28:36,021 INFO L87 Difference]: Start difference. First operand 348 states and 515 transitions. Second operand has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:36,228 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:36,229 INFO L93 Difference]: Finished difference Result 555 states and 834 transitions. [2024-10-11 12:28:36,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 12:28:36,230 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) Word has length 261 [2024-10-11 12:28:36,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:36,233 INFO L225 Difference]: With dead ends: 555 [2024-10-11 12:28:36,233 INFO L226 Difference]: Without dead ends: 335 [2024-10-11 12:28:36,234 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 81 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-11 12:28:36,234 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 252 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 120 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 252 SdHoareTripleChecker+Valid, 212 SdHoareTripleChecker+Invalid, 129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:36,235 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [252 Valid, 212 Invalid, 129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 12:28:36,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 335 states. [2024-10-11 12:28:36,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 335 to 335. [2024-10-11 12:28:36,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 335 states, 243 states have (on average 1.3703703703703705) internal successors, (333), 243 states have internal predecessors, (333), 78 states have call successors, (78), 13 states have call predecessors, (78), 13 states have return successors, (78), 78 states have call predecessors, (78), 78 states have call successors, (78) [2024-10-11 12:28:36,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 335 states and 489 transitions. [2024-10-11 12:28:36,283 INFO L78 Accepts]: Start accepts. Automaton has 335 states and 489 transitions. Word has length 261 [2024-10-11 12:28:36,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:36,283 INFO L471 AbstractCegarLoop]: Abstraction has 335 states and 489 transitions. [2024-10-11 12:28:36,284 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 17.25) internal successors, (69), 4 states have internal predecessors, (69), 1 states have call successors, (39), 1 states have call predecessors, (39), 1 states have return successors, (39), 1 states have call predecessors, (39), 1 states have call successors, (39) [2024-10-11 12:28:36,284 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 489 transitions. [2024-10-11 12:28:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-10-11 12:28:36,286 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:36,287 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:36,287 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-10-11 12:28:36,287 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:36,287 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:36,288 INFO L85 PathProgramCache]: Analyzing trace with hash -1275639326, now seen corresponding path program 1 times [2024-10-11 12:28:36,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:36,288 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [930378372] [2024-10-11 12:28:36,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:36,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 12:28:37,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [522644832] [2024-10-11 12:28:37,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:37,243 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:37,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:28:37,245 INFO L229 MonitoredProcess]: Starting monitored process 4 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 12:28:37,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 12:28:37,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:37,751 INFO L255 TraceCheckSpWp]: Trace formula consists of 652 conjuncts, 67 conjuncts are in the unsatisfiable core [2024-10-11 12:28:37,766 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 12:28:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1732 proven. 213 refuted. 0 times theorem prover too weak. 1019 trivial. 0 not checked. [2024-10-11 12:28:43,735 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 12:28:51,461 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:51,461 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [930378372] [2024-10-11 12:28:51,462 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 12:28:51,462 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [522644832] [2024-10-11 12:28:51,462 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [522644832] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:28:51,462 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-10-11 12:28:51,462 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32] total 32 [2024-10-11 12:28:51,462 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [526966181] [2024-10-11 12:28:51,462 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-10-11 12:28:51,463 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2024-10-11 12:28:51,463 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:51,464 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2024-10-11 12:28:51,464 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=412, Invalid=1310, Unknown=0, NotChecked=0, Total=1722 [2024-10-11 12:28:51,465 INFO L87 Difference]: Start difference. First operand 335 states and 489 transitions. Second operand has 33 states, 33 states have (on average 3.121212121212121) internal successors, (103), 30 states have internal predecessors, (103), 8 states have call successors, (39), 8 states have call predecessors, (39), 12 states have return successors, (39), 9 states have call predecessors, (39), 8 states have call successors, (39) [2024-10-11 12:28:56,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:28:56,088 INFO L93 Difference]: Finished difference Result 705 states and 1016 transitions. [2024-10-11 12:28:56,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-10-11 12:28:56,088 INFO L78 Accepts]: Start accepts. Automaton has has 33 states, 33 states have (on average 3.121212121212121) internal successors, (103), 30 states have internal predecessors, (103), 8 states have call successors, (39), 8 states have call predecessors, (39), 12 states have return successors, (39), 9 states have call predecessors, (39), 8 states have call successors, (39) Word has length 262 [2024-10-11 12:28:56,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:28:56,092 INFO L225 Difference]: With dead ends: 705 [2024-10-11 12:28:56,092 INFO L226 Difference]: Without dead ends: 508 [2024-10-11 12:28:56,095 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 347 GetRequests, 271 SyntacticMatches, 0 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1649 ImplicationChecksByTransitivity, 10.2s TimeCoverageRelationStatistics Valid=1293, Invalid=4713, Unknown=0, NotChecked=0, Total=6006 [2024-10-11 12:28:56,098 INFO L432 NwaCegarLoop]: 189 mSDtfsCounter, 497 mSDsluCounter, 2162 mSDsCounter, 0 mSdLazyCounter, 2129 mSolverCounterSat, 145 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 497 SdHoareTripleChecker+Valid, 2351 SdHoareTripleChecker+Invalid, 2274 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 145 IncrementalHoareTripleChecker+Valid, 2129 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-10-11 12:28:56,098 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [497 Valid, 2351 Invalid, 2274 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [145 Valid, 2129 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-10-11 12:28:56,099 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 508 states. [2024-10-11 12:28:56,165 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 508 to 473. [2024-10-11 12:28:56,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 473 states, 368 states have (on average 1.3858695652173914) internal successors, (510), 369 states have internal predecessors, (510), 84 states have call successors, (84), 20 states have call predecessors, (84), 20 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-11 12:28:56,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 473 states and 678 transitions. [2024-10-11 12:28:56,170 INFO L78 Accepts]: Start accepts. Automaton has 473 states and 678 transitions. Word has length 262 [2024-10-11 12:28:56,170 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:28:56,170 INFO L471 AbstractCegarLoop]: Abstraction has 473 states and 678 transitions. [2024-10-11 12:28:56,171 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 3.121212121212121) internal successors, (103), 30 states have internal predecessors, (103), 8 states have call successors, (39), 8 states have call predecessors, (39), 12 states have return successors, (39), 9 states have call predecessors, (39), 8 states have call successors, (39) [2024-10-11 12:28:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 678 transitions. [2024-10-11 12:28:56,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-10-11 12:28:56,174 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:28:56,174 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:28:56,198 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-11 12:28:56,378 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:56,379 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:28:56,380 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:28:56,380 INFO L85 PathProgramCache]: Analyzing trace with hash -1213599712, now seen corresponding path program 1 times [2024-10-11 12:28:56,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:28:56,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099841848] [2024-10-11 12:28:56,380 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:56,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:28:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 12:28:57,188 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1380019183] [2024-10-11 12:28:57,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:28:57,188 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:28:57,189 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:28:57,191 INFO L229 MonitoredProcess]: Starting monitored process 5 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 12:28:57,192 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-11 12:28:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:28:57,586 INFO L255 TraceCheckSpWp]: Trace formula consists of 652 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-10-11 12:28:57,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 12:28:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1266 proven. 168 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2024-10-11 12:28:58,982 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 12:28:59,419 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:28:59,420 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099841848] [2024-10-11 12:28:59,420 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 12:28:59,420 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1380019183] [2024-10-11 12:28:59,420 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1380019183] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:28:59,420 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-10-11 12:28:59,420 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2024-10-11 12:28:59,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152872603] [2024-10-11 12:28:59,420 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-10-11 12:28:59,421 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-10-11 12:28:59,421 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:28:59,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-10-11 12:28:59,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2024-10-11 12:28:59,422 INFO L87 Difference]: Start difference. First operand 473 states and 678 transitions. Second operand has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 11 states have internal predecessors, (82), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-10-11 12:29:01,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:29:01,216 INFO L93 Difference]: Finished difference Result 718 states and 1032 transitions. [2024-10-11 12:29:01,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-10-11 12:29:01,217 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 11 states have internal predecessors, (82), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 262 [2024-10-11 12:29:01,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:29:01,225 INFO L225 Difference]: With dead ends: 718 [2024-10-11 12:29:01,225 INFO L226 Difference]: Without dead ends: 520 [2024-10-11 12:29:01,227 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 322 GetRequests, 293 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=235, Invalid=695, Unknown=0, NotChecked=0, Total=930 [2024-10-11 12:29:01,227 INFO L432 NwaCegarLoop]: 179 mSDtfsCounter, 540 mSDsluCounter, 1375 mSDsCounter, 0 mSdLazyCounter, 781 mSolverCounterSat, 150 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 540 SdHoareTripleChecker+Valid, 1554 SdHoareTripleChecker+Invalid, 931 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 150 IncrementalHoareTripleChecker+Valid, 781 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-10-11 12:29:01,228 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [540 Valid, 1554 Invalid, 931 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [150 Valid, 781 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-10-11 12:29:01,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 520 states. [2024-10-11 12:29:01,295 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 520 to 438. [2024-10-11 12:29:01,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 438 states, 333 states have (on average 1.3693693693693694) internal successors, (456), 334 states have internal predecessors, (456), 84 states have call successors, (84), 20 states have call predecessors, (84), 20 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-11 12:29:01,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 438 states and 624 transitions. [2024-10-11 12:29:01,302 INFO L78 Accepts]: Start accepts. Automaton has 438 states and 624 transitions. Word has length 262 [2024-10-11 12:29:01,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:29:01,303 INFO L471 AbstractCegarLoop]: Abstraction has 438 states and 624 transitions. [2024-10-11 12:29:01,303 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 6.833333333333333) internal successors, (82), 11 states have internal predecessors, (82), 3 states have call successors, (39), 3 states have call predecessors, (39), 5 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-10-11 12:29:01,303 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 624 transitions. [2024-10-11 12:29:01,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-10-11 12:29:01,306 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:29:01,306 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:29:01,329 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-11 12:29:01,510 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-10-11 12:29:01,511 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:29:01,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:29:01,511 INFO L85 PathProgramCache]: Analyzing trace with hash 1045288267, now seen corresponding path program 1 times [2024-10-11 12:29:01,512 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:29:01,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1648488393] [2024-10-11 12:29:01,512 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:29:01,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:29:02,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 12:29:02,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [931182178] [2024-10-11 12:29:02,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:29:02,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:29:02,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:29:02,126 INFO L229 MonitoredProcess]: Starting monitored process 6 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 12:29:02,128 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-10-11 12:29:02,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:02,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 653 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-10-11 12:29:02,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 12:29:03,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1014 proven. 90 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2024-10-11 12:29:03,669 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 12:29:04,248 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:29:04,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1648488393] [2024-10-11 12:29:04,248 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 12:29:04,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [931182178] [2024-10-11 12:29:04,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [931182178] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:29:04,249 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-10-11 12:29:04,249 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2024-10-11 12:29:04,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128249237] [2024-10-11 12:29:04,249 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-10-11 12:29:04,249 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-10-11 12:29:04,250 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:29:04,250 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-10-11 12:29:04,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2024-10-11 12:29:04,251 INFO L87 Difference]: Start difference. First operand 438 states and 624 transitions. Second operand has 9 states, 9 states have (on average 8.555555555555555) internal successors, (77), 8 states have internal predecessors, (77), 2 states have call successors, (39), 2 states have call predecessors, (39), 3 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 12:29:05,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:29:05,227 INFO L93 Difference]: Finished difference Result 761 states and 1096 transitions. [2024-10-11 12:29:05,228 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-10-11 12:29:05,228 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.555555555555555) internal successors, (77), 8 states have internal predecessors, (77), 2 states have call successors, (39), 2 states have call predecessors, (39), 3 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) Word has length 263 [2024-10-11 12:29:05,229 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:29:05,236 INFO L225 Difference]: With dead ends: 761 [2024-10-11 12:29:05,237 INFO L226 Difference]: Without dead ends: 543 [2024-10-11 12:29:05,239 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 318 GetRequests, 298 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=112, Invalid=350, Unknown=0, NotChecked=0, Total=462 [2024-10-11 12:29:05,240 INFO L432 NwaCegarLoop]: 244 mSDtfsCounter, 385 mSDsluCounter, 1169 mSDsCounter, 0 mSdLazyCounter, 682 mSolverCounterSat, 109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 385 SdHoareTripleChecker+Valid, 1413 SdHoareTripleChecker+Invalid, 791 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 109 IncrementalHoareTripleChecker+Valid, 682 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-11 12:29:05,240 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [385 Valid, 1413 Invalid, 791 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [109 Valid, 682 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-11 12:29:05,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 543 states. [2024-10-11 12:29:05,344 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 543 to 498. [2024-10-11 12:29:05,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 498 states, 393 states have (on average 1.3944020356234097) internal successors, (548), 394 states have internal predecessors, (548), 84 states have call successors, (84), 20 states have call predecessors, (84), 20 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-11 12:29:05,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 498 states and 716 transitions. [2024-10-11 12:29:05,349 INFO L78 Accepts]: Start accepts. Automaton has 498 states and 716 transitions. Word has length 263 [2024-10-11 12:29:05,350 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:29:05,350 INFO L471 AbstractCegarLoop]: Abstraction has 498 states and 716 transitions. [2024-10-11 12:29:05,350 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.555555555555555) internal successors, (77), 8 states have internal predecessors, (77), 2 states have call successors, (39), 2 states have call predecessors, (39), 3 states have return successors, (39), 2 states have call predecessors, (39), 2 states have call successors, (39) [2024-10-11 12:29:05,350 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 716 transitions. [2024-10-11 12:29:05,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-11 12:29:05,352 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:29:05,352 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:29:05,373 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-10-11 12:29:05,553 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-10-11 12:29:05,553 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:29:05,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:29:05,554 INFO L85 PathProgramCache]: Analyzing trace with hash 1569857463, now seen corresponding path program 1 times [2024-10-11 12:29:05,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:29:05,554 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1592215643] [2024-10-11 12:29:05,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:29:05,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:29:05,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 12:29:06,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 12:29:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 12:29:06,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 12:29:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 12:29:06,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 12:29:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2024-10-11 12:29:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 12:29:06,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2024-10-11 12:29:06,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 12:29:06,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 59 [2024-10-11 12:29:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 12:29:06,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 12:29:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 12:29:06,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 12:29:06,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-10-11 12:29:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 12:29:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 98 [2024-10-11 12:29:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 12:29:06,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2024-10-11 12:29:06,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 12:29:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 120 [2024-10-11 12:29:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 12:29:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 12:29:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 12:29:06,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 12:29:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 12:29:06,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 12:29:06,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 12:29:06,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 12:29:06,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 12:29:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 12:29:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 12:29:06,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 12:29:06,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 12:29:06,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 12:29:06,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 12:29:06,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 12:29:06,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 12:29:06,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 48 proven. 66 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 12:29:06,731 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 12:29:06,731 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1592215643] [2024-10-11 12:29:06,731 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1592215643] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 12:29:06,731 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1578202964] [2024-10-11 12:29:06,731 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:29:06,732 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:29:06,732 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:29:06,734 INFO L229 MonitoredProcess]: Starting monitored process 7 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 12:29:06,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-10-11 12:29:07,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 12:29:07,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 652 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-11 12:29:07,025 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 12:29:07,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1478 proven. 66 refuted. 0 times theorem prover too weak. 1420 trivial. 0 not checked. [2024-10-11 12:29:07,286 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 12:29:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 48 proven. 66 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-10-11 12:29:07,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1578202964] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 12:29:07,628 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 12:29:07,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-10-11 12:29:07,629 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1813833697] [2024-10-11 12:29:07,629 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 12:29:07,630 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-11 12:29:07,631 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 12:29:07,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-11 12:29:07,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2024-10-11 12:29:07,632 INFO L87 Difference]: Start difference. First operand 498 states and 716 transitions. Second operand has 10 states, 10 states have (on average 11.7) internal successors, (117), 10 states have internal predecessors, (117), 2 states have call successors, (61), 2 states have call predecessors, (61), 4 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2024-10-11 12:29:08,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 12:29:08,616 INFO L93 Difference]: Finished difference Result 1392 states and 2034 transitions. [2024-10-11 12:29:08,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-10-11 12:29:08,617 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 11.7) internal successors, (117), 10 states have internal predecessors, (117), 2 states have call successors, (61), 2 states have call predecessors, (61), 4 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) Word has length 264 [2024-10-11 12:29:08,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 12:29:08,623 INFO L225 Difference]: With dead ends: 1392 [2024-10-11 12:29:08,624 INFO L226 Difference]: Without dead ends: 1128 [2024-10-11 12:29:08,626 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 628 GetRequests, 601 SyntacticMatches, 2 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=206, Invalid=496, Unknown=0, NotChecked=0, Total=702 [2024-10-11 12:29:08,628 INFO L432 NwaCegarLoop]: 173 mSDtfsCounter, 836 mSDsluCounter, 712 mSDsCounter, 0 mSdLazyCounter, 425 mSolverCounterSat, 265 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 892 SdHoareTripleChecker+Valid, 885 SdHoareTripleChecker+Invalid, 690 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 265 IncrementalHoareTripleChecker+Valid, 425 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-11 12:29:08,628 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [892 Valid, 885 Invalid, 690 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [265 Valid, 425 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-11 12:29:08,630 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1128 states. [2024-10-11 12:29:08,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1128 to 578. [2024-10-11 12:29:08,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 578 states, 471 states have (on average 1.3864118895966029) internal successors, (653), 472 states have internal predecessors, (653), 84 states have call successors, (84), 22 states have call predecessors, (84), 22 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-10-11 12:29:08,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 578 states and 821 transitions. [2024-10-11 12:29:08,726 INFO L78 Accepts]: Start accepts. Automaton has 578 states and 821 transitions. Word has length 264 [2024-10-11 12:29:08,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 12:29:08,727 INFO L471 AbstractCegarLoop]: Abstraction has 578 states and 821 transitions. [2024-10-11 12:29:08,727 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 11.7) internal successors, (117), 10 states have internal predecessors, (117), 2 states have call successors, (61), 2 states have call predecessors, (61), 4 states have return successors, (62), 2 states have call predecessors, (62), 2 states have call successors, (62) [2024-10-11 12:29:08,727 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 821 transitions. [2024-10-11 12:29:08,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-10-11 12:29:08,729 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 12:29:08,730 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 12:29:08,752 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-10-11 12:29:08,930 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-10-11 12:29:08,931 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 12:29:08,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 12:29:08,932 INFO L85 PathProgramCache]: Analyzing trace with hash 289993785, now seen corresponding path program 1 times [2024-10-11 12:29:08,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 12:29:08,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1824784147] [2024-10-11 12:29:08,932 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:29:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 12:29:09,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 12:29:09,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1111134967] [2024-10-11 12:29:09,625 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 12:29:09,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:29:09,625 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:29:09,627 INFO L229 MonitoredProcess]: Starting monitored process 8 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 12:29:09,628 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-10-11 12:29:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 12:29:10,354 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 12:29:10,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 12:29:10,706 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 12:29:10,707 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 12:29:10,708 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 12:29:10,726 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2024-10-11 12:29:10,913 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,8 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 12:29:10,917 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 12:29:11,119 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 12:29:11,121 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 12:29:11 BoogieIcfgContainer [2024-10-11 12:29:11,121 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 12:29:11,122 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 12:29:11,122 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 12:29:11,122 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 12:29:11,123 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 12:28:16" (3/4) ... [2024-10-11 12:29:11,124 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 12:29:11,126 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 12:29:11,126 INFO L158 Benchmark]: Toolchain (without parser) took 56274.10ms. Allocated memory was 151.0MB in the beginning and 629.1MB in the end (delta: 478.2MB). Free memory was 77.8MB in the beginning and 258.9MB in the end (delta: -181.1MB). Peak memory consumption was 300.2MB. Max. memory is 16.1GB. [2024-10-11 12:29:11,126 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 151.0MB. Free memory is still 102.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 12:29:11,127 INFO L158 Benchmark]: CACSL2BoogieTranslator took 565.50ms. Allocated memory was 151.0MB in the beginning and 199.2MB in the end (delta: 48.2MB). Free memory was 77.4MB in the beginning and 162.5MB in the end (delta: -85.1MB). Peak memory consumption was 28.5MB. Max. memory is 16.1GB. [2024-10-11 12:29:11,127 INFO L158 Benchmark]: Boogie Procedure Inliner took 116.76ms. Allocated memory is still 199.2MB. Free memory was 162.5MB in the beginning and 148.9MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-10-11 12:29:11,127 INFO L158 Benchmark]: Boogie Preprocessor took 172.50ms. Allocated memory is still 199.2MB. Free memory was 148.9MB in the beginning and 119.5MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-10-11 12:29:11,127 INFO L158 Benchmark]: RCFGBuilder took 1198.42ms. Allocated memory is still 199.2MB. Free memory was 119.5MB in the beginning and 145.8MB in the end (delta: -26.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. [2024-10-11 12:29:11,128 INFO L158 Benchmark]: TraceAbstraction took 54210.02ms. Allocated memory was 199.2MB in the beginning and 629.1MB in the end (delta: 429.9MB). Free memory was 145.8MB in the beginning and 258.9MB in the end (delta: -113.1MB). Peak memory consumption was 318.9MB. Max. memory is 16.1GB. [2024-10-11 12:29:11,128 INFO L158 Benchmark]: Witness Printer took 3.84ms. Allocated memory is still 629.1MB. Free memory is still 258.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 12:29:11,129 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 151.0MB. Free memory is still 102.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 565.50ms. Allocated memory was 151.0MB in the beginning and 199.2MB in the end (delta: 48.2MB). Free memory was 77.4MB in the beginning and 162.5MB in the end (delta: -85.1MB). Peak memory consumption was 28.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 116.76ms. Allocated memory is still 199.2MB. Free memory was 162.5MB in the beginning and 148.9MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 172.50ms. Allocated memory is still 199.2MB. Free memory was 148.9MB in the beginning and 119.5MB in the end (delta: 29.4MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1198.42ms. Allocated memory is still 199.2MB. Free memory was 119.5MB in the beginning and 145.8MB in the end (delta: -26.3MB). Peak memory consumption was 71.3MB. Max. memory is 16.1GB. * TraceAbstraction took 54210.02ms. Allocated memory was 199.2MB in the beginning and 629.1MB in the end (delta: 429.9MB). Free memory was 145.8MB in the beginning and 258.9MB in the end (delta: -113.1MB). Peak memory consumption was 318.9MB. Max. memory is 16.1GB. * Witness Printer took 3.84ms. Allocated memory is still 629.1MB. Free memory is still 258.9MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 350, overapproximation of someBinaryDOUBLEComparisonOperation at line 350. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 128.25; [L23] float var_1_4 = 63.4; [L24] float var_1_5 = 15.5; [L25] float var_1_6 = 100.75; [L26] signed long int var_1_8 = -16; [L27] float var_1_11 = 31.5; [L28] float var_1_12 = 0.0; [L29] signed long int var_1_13 = 1; [L30] unsigned long int var_1_16 = 25; [L31] unsigned long int var_1_17 = 1428286527; [L32] double var_1_19 = 15.5; [L33] unsigned char var_1_20 = 128; [L34] unsigned char var_1_21 = 2; [L35] double var_1_23 = 0.0; [L36] unsigned long int var_1_24 = 4; [L37] unsigned char var_1_25 = 1; [L38] unsigned char var_1_26 = 0; [L39] unsigned char var_1_27 = 0; [L40] unsigned char var_1_28 = 1; [L41] unsigned char var_1_29 = 0; [L42] unsigned char var_1_30 = 0; [L43] float var_1_31 = 99.25; [L44] unsigned long int var_1_34 = 8; [L45] unsigned long int var_1_35 = 1000000000; [L46] signed long int var_1_36 = 256; [L47] unsigned long int var_1_37 = 64; [L48] signed short int var_1_38 = -64; [L49] unsigned char var_1_39 = 0; [L50] unsigned char var_1_40 = 50; [L51] unsigned char var_1_41 = 5; [L52] unsigned char var_1_42 = 64; [L53] unsigned char var_1_43 = 4; [L54] unsigned char var_1_44 = 100; [L55] unsigned char var_1_45 = 16; [L56] unsigned char var_1_46 = 25; [L57] unsigned short int var_1_47 = 2; [L58] unsigned short int var_1_48 = 18362; [L59] unsigned short int var_1_49 = 19430; [L60] unsigned char var_1_50 = 1; [L61] unsigned short int var_1_51 = 2; [L62] unsigned long int var_1_52 = 4; [L63] signed long int var_1_53 = 4; [L64] float last_1_var_1_1 = 128.25; [L65] signed long int last_1_var_1_8 = -16; [L66] unsigned long int last_1_var_1_16 = 25; [L67] double last_1_var_1_19 = 15.5; [L68] unsigned long int last_1_var_1_24 = 4; [L69] unsigned char last_1_var_1_25 = 1; [L70] unsigned long int last_1_var_1_34 = 8; [L71] unsigned long int last_1_var_1_37 = 64; [L72] signed short int last_1_var_1_38 = -64; [L73] unsigned char last_1_var_1_39 = 0; [L74] unsigned char last_1_var_1_40 = 50; [L75] unsigned char last_1_var_1_45 = 16; [L76] unsigned short int last_1_var_1_47 = 2; [L77] unsigned char last_1_var_1_50 = 1; [L78] unsigned short int last_1_var_1_51 = 2; [L79] unsigned long int last_1_var_1_52 = 4; [L80] signed long int last_1_var_1_53 = 4; [L354] isInitial = 1 [L355] FCALL initially() [L356] COND TRUE 1 [L357] CALL updateLastVariables() [L331] last_1_var_1_1 = var_1_1 [L332] last_1_var_1_8 = var_1_8 [L333] last_1_var_1_16 = var_1_16 [L334] last_1_var_1_19 = var_1_19 [L335] last_1_var_1_24 = var_1_24 [L336] last_1_var_1_25 = var_1_25 [L337] last_1_var_1_34 = var_1_34 [L338] last_1_var_1_37 = var_1_37 [L339] last_1_var_1_38 = var_1_38 [L340] last_1_var_1_39 = var_1_39 [L341] last_1_var_1_40 = var_1_40 [L342] last_1_var_1_45 = var_1_45 [L343] last_1_var_1_47 = var_1_47 [L344] last_1_var_1_50 = var_1_50 [L345] last_1_var_1_51 = var_1_51 [L346] last_1_var_1_52 = var_1_52 [L347] last_1_var_1_53 = var_1_53 [L357] RET updateLastVariables() [L358] CALL updateVariables() [L268] var_1_4 = __VERIFIER_nondet_float() [L269] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L269] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_5=31/2, var_1_6=403/4, var_1_8=-16] [L270] var_1_5 = __VERIFIER_nondet_float() [L271] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_6=403/4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_6=403/4, var_1_8=-16] [L271] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_6=403/4, var_1_8=-16] [L272] var_1_6 = __VERIFIER_nondet_float() [L273] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L273] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_11=63/2, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L274] var_1_11 = __VERIFIER_nondet_float() [L275] CALL assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L275] RET assume_abort_if_not((var_1_11 >= -922337.2036854776000e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 9223372.036854776000e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L276] CALL assume_abort_if_not(var_1_11 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L276] RET assume_abort_if_not(var_1_11 != 0.0F) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_12=0, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L277] var_1_12 = __VERIFIER_nondet_float() [L278] CALL assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L278] RET assume_abort_if_not((var_1_12 >= 4611686.018427387900e+12F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 9223372.036854776000e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=1428286527, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L279] var_1_17 = __VERIFIER_nondet_ulong() [L280] CALL assume_abort_if_not(var_1_17 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L280] RET assume_abort_if_not(var_1_17 >= 1073741823) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L281] CALL assume_abort_if_not(var_1_17 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L281] RET assume_abort_if_not(var_1_17 <= 2147483647) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=128, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L282] var_1_20 = __VERIFIER_nondet_uchar() [L283] CALL assume_abort_if_not(var_1_20 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L283] RET assume_abort_if_not(var_1_20 >= 127) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L284] CALL assume_abort_if_not(var_1_20 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L284] RET assume_abort_if_not(var_1_20 <= 255) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L285] var_1_21 = __VERIFIER_nondet_uchar() [L286] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L286] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L287] CALL assume_abort_if_not(var_1_21 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L287] RET assume_abort_if_not(var_1_21 <= 127) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_23=0, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L288] var_1_23 = __VERIFIER_nondet_double() [L289] CALL assume_abort_if_not((var_1_23 >= 4611686.018427382800e+12F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L289] RET assume_abort_if_not((var_1_23 >= 4611686.018427382800e+12F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 9223372.036854765600e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L290] var_1_26 = __VERIFIER_nondet_uchar() [L291] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L291] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L292] CALL assume_abort_if_not(var_1_26 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L292] RET assume_abort_if_not(var_1_26 <= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L293] var_1_27 = __VERIFIER_nondet_uchar() [L294] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L294] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L295] CALL assume_abort_if_not(var_1_27 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L295] RET assume_abort_if_not(var_1_27 <= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L296] var_1_28 = __VERIFIER_nondet_uchar() [L297] CALL assume_abort_if_not(var_1_28 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L297] RET assume_abort_if_not(var_1_28 >= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L298] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L298] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=0, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L299] var_1_29 = __VERIFIER_nondet_uchar() [L300] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L300] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L301] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L301] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=0, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L302] var_1_30 = __VERIFIER_nondet_uchar() [L303] CALL assume_abort_if_not(var_1_30 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L303] RET assume_abort_if_not(var_1_30 >= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L304] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L304] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=1000000000, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L305] var_1_35 = __VERIFIER_nondet_ulong() [L306] CALL assume_abort_if_not(var_1_35 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L306] RET assume_abort_if_not(var_1_35 >= 536870911) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L307] CALL assume_abort_if_not(var_1_35 <= 1073741824) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L307] RET assume_abort_if_not(var_1_35 <= 1073741824) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=5, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L308] var_1_41 = __VERIFIER_nondet_uchar() [L309] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L309] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L310] CALL assume_abort_if_not(var_1_41 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L310] RET assume_abort_if_not(var_1_41 <= 63) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=64, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L311] var_1_42 = __VERIFIER_nondet_uchar() [L312] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L312] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L313] CALL assume_abort_if_not(var_1_42 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L313] RET assume_abort_if_not(var_1_42 <= 64) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=4, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L314] var_1_43 = __VERIFIER_nondet_uchar() [L315] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L315] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L316] CALL assume_abort_if_not(var_1_43 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L316] RET assume_abort_if_not(var_1_43 <= 63) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=100, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L317] var_1_44 = __VERIFIER_nondet_uchar() [L318] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L318] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L319] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L319] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=25, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L320] var_1_46 = __VERIFIER_nondet_uchar() [L321] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L321] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L322] CALL assume_abort_if_not(var_1_46 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L322] RET assume_abort_if_not(var_1_46 <= 254) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=18362, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L323] var_1_48 = __VERIFIER_nondet_ushort() [L324] CALL assume_abort_if_not(var_1_48 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L324] RET assume_abort_if_not(var_1_48 >= 16383) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L325] CALL assume_abort_if_not(var_1_48 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L325] RET assume_abort_if_not(var_1_48 <= 32767) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=19430, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L326] var_1_49 = __VERIFIER_nondet_ushort() [L327] CALL assume_abort_if_not(var_1_49 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L327] RET assume_abort_if_not(var_1_49 >= 16384) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L328] CALL assume_abort_if_not(var_1_49 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L328] RET assume_abort_if_not(var_1_49 <= 32767) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L358] RET updateVariables() [L359] CALL step() [L84] COND TRUE \read(last_1_var_1_25) [L85] var_1_52 = last_1_var_1_53 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=4, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L89] COND TRUE ! last_1_var_1_39 [L90] var_1_24 = ((((((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) < (var_1_21)) ? (((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) : (var_1_21))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L92] signed long int stepLocal_12 = last_1_var_1_53 / var_1_20; [L93] unsigned char stepLocal_11 = var_1_46; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_11=-250, stepLocal_12=0, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L94] EXPR last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_11=-250, stepLocal_12=0, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L94] signed long int stepLocal_10 = last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21); [L95] COND FALSE !(stepLocal_12 > var_1_44) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=16, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L110] COND TRUE 7.6f > (var_1_6 + (last_1_var_1_19 / var_1_12)) [L111] var_1_45 = var_1_46 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L120] COND FALSE !(last_1_var_1_53 >= var_1_17) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=25, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L125] COND TRUE \read(last_1_var_1_50) [L126] var_1_16 = (last_1_var_1_52 + (var_1_17 - ((((last_1_var_1_37) > (last_1_var_1_47)) ? (last_1_var_1_37) : (last_1_var_1_47))))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L130] unsigned char stepLocal_9 = last_1_var_1_25; [L131] unsigned char stepLocal_8 = var_1_28; [L132] unsigned long int stepLocal_7 = var_1_17; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_7=5368709119, stepLocal_8=1, stepLocal_9=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L133] COND FALSE !(stepLocal_9 && last_1_var_1_39) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_7=5368709119, stepLocal_8=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L136] COND TRUE stepLocal_7 < (~ var_1_35) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_8=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L137] COND TRUE (last_1_var_1_25 && var_1_27) || stepLocal_8 [L138] var_1_39 = (! (! var_1_27)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=64, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=2, var_1_52=4, var_1_53=4, var_1_8=-16] [L154] var_1_51 = (500 + ((((last_1_var_1_34) > ((var_1_46 + last_1_var_1_51))) ? (last_1_var_1_34) : ((var_1_46 + last_1_var_1_51))))) [L155] var_1_37 = ((((var_1_17) < (((var_1_51 + var_1_21) + var_1_20))) ? (var_1_17) : (((var_1_51 + var_1_21) + var_1_20)))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L156] COND TRUE last_1_var_1_39 || var_1_30 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L157] COND TRUE \read(var_1_30) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=2, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L158] COND TRUE ((((10.8f) > (var_1_12)) ? (10.8f) : (var_1_12))) >= (- var_1_11) [L159] var_1_47 = ((var_1_48 + var_1_49) - last_1_var_1_45) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L171] COND TRUE \read(var_1_28) [L172] var_1_40 = ((((((100 - var_1_41) + (var_1_42 + var_1_43))) < (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44))))) ? (((100 - var_1_41) + (var_1_42 + var_1_43))) : (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44)))))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L174] unsigned char stepLocal_6 = var_1_30; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_6=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=-64, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L175] COND TRUE var_1_50 && stepLocal_6 [L176] var_1_38 = (var_1_21 + var_1_52) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L180] COND FALSE !(var_1_24 <= var_1_16) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=513/4, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_8=-16] [L183] COND TRUE \read(var_1_50) [L184] var_1_1 = ((((var_1_6) > (var_1_5)) ? (var_1_6) : (var_1_5))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L187] unsigned char stepLocal_5 = var_1_29; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L188] COND TRUE ! (200.8 >= ((((var_1_1) < (var_1_23)) ? (var_1_1) : (var_1_23)))) [L189] var_1_34 = ((((((var_1_17 - var_1_21)) < (var_1_20)) ? ((var_1_17 - var_1_21)) : (var_1_20))) + last_1_var_1_34) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L197] unsigned long int stepLocal_13 = var_1_37; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_13=765, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=4, var_1_5=3, var_1_6=2, var_1_8=-16] [L198] COND TRUE stepLocal_13 != ((var_1_40 | -1) % var_1_20) [L199] var_1_53 = ((var_1_40 + var_1_16) - (var_1_48 + var_1_45)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L203] signed long int stepLocal_2 = (32 + var_1_47) * (var_1_20 - var_1_21); VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_2=8294605, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L204] COND TRUE stepLocal_2 > var_1_45 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L205] COND TRUE \read(var_1_50) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L206] COND FALSE !(\read(var_1_39)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=256, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L215] var_1_36 = (var_1_47 - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37)))) [L216] signed long int stepLocal_1 = var_1_36; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_1=31988, stepLocal_5=1, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L217] COND TRUE var_1_52 <= stepLocal_1 [L218] var_1_13 = ((var_1_36 + var_1_24) + ((((((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) < (var_1_38)) ? (((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) : (var_1_38)))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L220] signed long int stepLocal_3 = var_1_13; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L221] COND FALSE !((- (var_1_4 * var_1_23)) <= (- var_1_5)) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L228] signed long int stepLocal_4 = var_1_13; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_4=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=397/4, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L229] COND FALSE !(! (var_1_47 > var_1_13)) [L242] var_1_31 = var_1_5 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_4=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L244] unsigned short int stepLocal_0 = var_1_47; VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_0=32753, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_4=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L245] COND FALSE !(var_1_31 <= ((((49.4f) > (var_1_5)) ? (49.4f) : (var_1_5)))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_0=32753, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_4=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=-16] [L256] COND FALSE !(var_1_5 <= (var_1_6 / var_1_11)) [L263] var_1_8 = var_1_40 VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, stepLocal_0=32753, stepLocal_10=2, stepLocal_11=-250, stepLocal_3=31978, stepLocal_4=31978, stepLocal_5=1, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=4] [L359] RET step() [L360] CALL, EXPR property() [L350] EXPR (((((((((((((((var_1_24 <= var_1_16) ? (var_1_1 == ((float) ((((var_1_4 + (var_1_5 - var_1_6)) < 0 ) ? -(var_1_4 + (var_1_5 - var_1_6)) : (var_1_4 + (var_1_5 - var_1_6)))))) : (var_1_50 ? (var_1_1 == ((float) ((((var_1_6) > (var_1_5)) ? (var_1_6) : (var_1_5))))) : 1)) && ((var_1_31 <= ((((49.4f) > (var_1_5)) ? (49.4f) : (var_1_5)))) ? ((var_1_6 <= var_1_31) ? (((((((last_1_var_1_8) > (var_1_38)) ? (last_1_var_1_8) : (var_1_38))) * ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) <= var_1_47) ? (var_1_8 == ((signed long int) 5)) : (var_1_8 == ((signed long int) ((((last_1_var_1_8) < ((var_1_38 + var_1_40))) ? (last_1_var_1_8) : ((var_1_38 + var_1_40))))))) : (var_1_8 == ((signed long int) ((4 + var_1_38) + var_1_40)))) : ((var_1_5 <= (var_1_6 / var_1_11)) ? ((((var_1_12 - var_1_6) - var_1_5) <= var_1_11) ? (var_1_8 == ((signed long int) (var_1_40 + last_1_var_1_8))) : (var_1_8 == ((signed long int) var_1_38))) : (var_1_8 == ((signed long int) var_1_40))))) && ((var_1_52 <= var_1_36) ? (var_1_13 == ((signed long int) ((var_1_36 + var_1_24) + ((((((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) < (var_1_38)) ? (((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) : (var_1_38)))))) : 1)) && (last_1_var_1_50 ? (var_1_16 == ((unsigned long int) (last_1_var_1_52 + (var_1_17 - ((((last_1_var_1_37) > (last_1_var_1_47)) ? (last_1_var_1_37) : (last_1_var_1_47))))))) : (var_1_16 == ((unsigned long int) 5u)))) && ((((32 + var_1_47) * (var_1_20 - var_1_21)) > var_1_45) ? (var_1_50 ? (var_1_39 ? (var_1_19 == ((double) ((var_1_23 - var_1_6) - var_1_5))) : 1) : (var_1_19 == ((double) ((var_1_5 + var_1_6) - var_1_23)))) : (var_1_19 == ((double) var_1_5)))) && ((! last_1_var_1_39) ? (var_1_24 == ((unsigned long int) ((((((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) < (var_1_21)) ? (((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) : (var_1_21))))) : 1)) && (((- (var_1_4 * var_1_23)) <= (- var_1_5)) ? ((var_1_13 < var_1_20) ? (var_1_25 == ((unsigned char) (var_1_26 || (var_1_39 && var_1_27)))) : (var_1_25 == ((unsigned char) (! ((var_1_28 && var_1_29) && var_1_30))))) : 1)) && ((! (var_1_47 > var_1_13)) ? (var_1_30 ? (var_1_31 == ((float) (var_1_4 + var_1_5))) : ((! (var_1_39 && var_1_39)) ? ((var_1_13 >= var_1_34) ? (var_1_31 == ((float) var_1_6)) : 1) : (var_1_31 == ((float) var_1_23)))) : (var_1_31 == ((float) var_1_5)))) && ((! (200.8 >= ((((var_1_1) < (var_1_23)) ? (var_1_1) : (var_1_23))))) ? (var_1_34 == ((unsigned long int) ((((((var_1_17 - var_1_21)) < (var_1_20)) ? ((var_1_17 - var_1_21)) : (var_1_20))) + last_1_var_1_34))) : ((var_1_39 || var_1_29) ? (var_1_34 == ((unsigned long int) (var_1_20 + ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))) : (var_1_34 == ((unsigned long int) (((var_1_35 + 1000000000u) - var_1_16) + var_1_21)))))) && (var_1_36 == ((signed long int) (var_1_47 - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))))) && (var_1_37 == ((unsigned long int) ((((var_1_17) < (((var_1_51 + var_1_21) + var_1_20))) ? (var_1_17) : (((var_1_51 + var_1_21) + var_1_20))))))) && ((var_1_50 && var_1_30) ? (var_1_38 == ((signed short int) (var_1_21 + var_1_52))) : (var_1_38 == ((signed short int) ((((var_1_20) < (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21)))))))) ? (var_1_20) : (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))))))))))) && ((last_1_var_1_25 && last_1_var_1_39) ? (var_1_39 == ((unsigned char) ((((((last_1_var_1_47) > (-50)) ? (last_1_var_1_47) : (-50))) < (last_1_var_1_38 + last_1_var_1_40)) || (var_1_28 && var_1_30)))) : ((var_1_17 < (~ var_1_35)) ? (((last_1_var_1_25 && var_1_27) || var_1_28) ? (var_1_39 == ((unsigned char) (! (! var_1_27)))) : ((! var_1_28) ? (var_1_39 == ((unsigned char) var_1_29)) : (var_1_39 == ((unsigned char) ((var_1_29 && var_1_26) || ((! var_1_28) || var_1_27)))))) : ((((((var_1_4) > ((var_1_5 - var_1_6))) ? (var_1_4) : ((var_1_5 - var_1_6)))) == last_1_var_1_1) ? (var_1_39 == ((unsigned char) ((! (var_1_26 || var_1_30)) || var_1_27))) : (var_1_39 == ((unsigned char) var_1_27)))))) && (var_1_28 ? (var_1_40 == ((unsigned char) ((((((100 - var_1_41) + (var_1_42 + var_1_43))) < (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44))))) ? (((100 - var_1_41) + (var_1_42 + var_1_43))) : (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44)))))))) : 1)) && (((last_1_var_1_53 / var_1_20) > var_1_44) ? ((((last_1_var_1_53 | last_1_var_1_24) * (var_1_44 * var_1_41)) > (last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21))) ? (((- var_1_23) <= (var_1_6 - var_1_5)) ? (var_1_45 == ((unsigned char) var_1_42)) : (var_1_45 == ((unsigned char) (var_1_41 + ((((var_1_42) > (var_1_21)) ? (var_1_42) : (var_1_21))))))) : ((((((last_1_var_1_19) > (var_1_11)) ? (last_1_var_1_19) : (var_1_11))) >= (var_1_5 - var_1_23)) ? (var_1_45 == ((unsigned char) var_1_44)) : (var_1_45 == ((unsigned char) (var_1_43 + ((((var_1_21) > (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))) ? (var_1_21) : (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))))))))) : ((7.6f > (var_1_6 + (last_1_var_1_19 / var_1_12))) ? (var_1_45 == ((unsigned char) var_1_46)) : ((var_1_46 >= last_1_var_1_16) ? (var_1_45 == ((unsigned char) ((((var_1_46) > (var_1_41)) ? (var_1_46) : (var_1_41))))) : (var_1_45 == ((unsigned char) ((((((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) < (var_1_21)) ? (((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) : (var_1_21)))))))) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=4] [L350-L351] return ((((((((((((((((((((var_1_24 <= var_1_16) ? (var_1_1 == ((float) ((((var_1_4 + (var_1_5 - var_1_6)) < 0 ) ? -(var_1_4 + (var_1_5 - var_1_6)) : (var_1_4 + (var_1_5 - var_1_6)))))) : (var_1_50 ? (var_1_1 == ((float) ((((var_1_6) > (var_1_5)) ? (var_1_6) : (var_1_5))))) : 1)) && ((var_1_31 <= ((((49.4f) > (var_1_5)) ? (49.4f) : (var_1_5)))) ? ((var_1_6 <= var_1_31) ? (((((((last_1_var_1_8) > (var_1_38)) ? (last_1_var_1_8) : (var_1_38))) * ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40)))) <= var_1_47) ? (var_1_8 == ((signed long int) 5)) : (var_1_8 == ((signed long int) ((((last_1_var_1_8) < ((var_1_38 + var_1_40))) ? (last_1_var_1_8) : ((var_1_38 + var_1_40))))))) : (var_1_8 == ((signed long int) ((4 + var_1_38) + var_1_40)))) : ((var_1_5 <= (var_1_6 / var_1_11)) ? ((((var_1_12 - var_1_6) - var_1_5) <= var_1_11) ? (var_1_8 == ((signed long int) (var_1_40 + last_1_var_1_8))) : (var_1_8 == ((signed long int) var_1_38))) : (var_1_8 == ((signed long int) var_1_40))))) && ((var_1_52 <= var_1_36) ? (var_1_13 == ((signed long int) ((var_1_36 + var_1_24) + ((((((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) < (var_1_38)) ? (((((var_1_45) > (var_1_51)) ? (var_1_45) : (var_1_51)))) : (var_1_38)))))) : 1)) && (last_1_var_1_50 ? (var_1_16 == ((unsigned long int) (last_1_var_1_52 + (var_1_17 - ((((last_1_var_1_37) > (last_1_var_1_47)) ? (last_1_var_1_37) : (last_1_var_1_47))))))) : (var_1_16 == ((unsigned long int) 5u)))) && ((((32 + var_1_47) * (var_1_20 - var_1_21)) > var_1_45) ? (var_1_50 ? (var_1_39 ? (var_1_19 == ((double) ((var_1_23 - var_1_6) - var_1_5))) : 1) : (var_1_19 == ((double) ((var_1_5 + var_1_6) - var_1_23)))) : (var_1_19 == ((double) var_1_5)))) && ((! last_1_var_1_39) ? (var_1_24 == ((unsigned long int) ((((((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) < (var_1_21)) ? (((((last_1_var_1_8) < (last_1_var_1_51)) ? (last_1_var_1_8) : (last_1_var_1_51)))) : (var_1_21))))) : 1)) && (((- (var_1_4 * var_1_23)) <= (- var_1_5)) ? ((var_1_13 < var_1_20) ? (var_1_25 == ((unsigned char) (var_1_26 || (var_1_39 && var_1_27)))) : (var_1_25 == ((unsigned char) (! ((var_1_28 && var_1_29) && var_1_30))))) : 1)) && ((! (var_1_47 > var_1_13)) ? (var_1_30 ? (var_1_31 == ((float) (var_1_4 + var_1_5))) : ((! (var_1_39 && var_1_39)) ? ((var_1_13 >= var_1_34) ? (var_1_31 == ((float) var_1_6)) : 1) : (var_1_31 == ((float) var_1_23)))) : (var_1_31 == ((float) var_1_5)))) && ((! (200.8 >= ((((var_1_1) < (var_1_23)) ? (var_1_1) : (var_1_23))))) ? (var_1_34 == ((unsigned long int) ((((((var_1_17 - var_1_21)) < (var_1_20)) ? ((var_1_17 - var_1_21)) : (var_1_20))) + last_1_var_1_34))) : ((var_1_39 || var_1_29) ? (var_1_34 == ((unsigned long int) (var_1_20 + ((((var_1_16) < 0 ) ? -(var_1_16) : (var_1_16)))))) : (var_1_34 == ((unsigned long int) (((var_1_35 + 1000000000u) - var_1_16) + var_1_21)))))) && (var_1_36 == ((signed long int) (var_1_47 - ((((var_1_37) < 0 ) ? -(var_1_37) : (var_1_37))))))) && (var_1_37 == ((unsigned long int) ((((var_1_17) < (((var_1_51 + var_1_21) + var_1_20))) ? (var_1_17) : (((var_1_51 + var_1_21) + var_1_20))))))) && ((var_1_50 && var_1_30) ? (var_1_38 == ((signed short int) (var_1_21 + var_1_52))) : (var_1_38 == ((signed short int) ((((var_1_20) < (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21)))))))) ? (var_1_20) : (((((var_1_16) > (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))) ? (var_1_16) : (((((var_1_52) > (var_1_21)) ? (var_1_52) : (var_1_21))))))))))))) && ((last_1_var_1_25 && last_1_var_1_39) ? (var_1_39 == ((unsigned char) ((((((last_1_var_1_47) > (-50)) ? (last_1_var_1_47) : (-50))) < (last_1_var_1_38 + last_1_var_1_40)) || (var_1_28 && var_1_30)))) : ((var_1_17 < (~ var_1_35)) ? (((last_1_var_1_25 && var_1_27) || var_1_28) ? (var_1_39 == ((unsigned char) (! (! var_1_27)))) : ((! var_1_28) ? (var_1_39 == ((unsigned char) var_1_29)) : (var_1_39 == ((unsigned char) ((var_1_29 && var_1_26) || ((! var_1_28) || var_1_27)))))) : ((((((var_1_4) > ((var_1_5 - var_1_6))) ? (var_1_4) : ((var_1_5 - var_1_6)))) == last_1_var_1_1) ? (var_1_39 == ((unsigned char) ((! (var_1_26 || var_1_30)) || var_1_27))) : (var_1_39 == ((unsigned char) var_1_27)))))) && (var_1_28 ? (var_1_40 == ((unsigned char) ((((((100 - var_1_41) + (var_1_42 + var_1_43))) < (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44))))) ? (((100 - var_1_41) + (var_1_42 + var_1_43))) : (((((var_1_21) > (var_1_44)) ? (var_1_21) : (var_1_44)))))))) : 1)) && (((last_1_var_1_53 / var_1_20) > var_1_44) ? ((((last_1_var_1_53 | last_1_var_1_24) * (var_1_44 * var_1_41)) > (last_1_var_1_47 ^ (last_1_var_1_51 - var_1_21))) ? (((- var_1_23) <= (var_1_6 - var_1_5)) ? (var_1_45 == ((unsigned char) var_1_42)) : (var_1_45 == ((unsigned char) (var_1_41 + ((((var_1_42) > (var_1_21)) ? (var_1_42) : (var_1_21))))))) : ((((((last_1_var_1_19) > (var_1_11)) ? (last_1_var_1_19) : (var_1_11))) >= (var_1_5 - var_1_23)) ? (var_1_45 == ((unsigned char) var_1_44)) : (var_1_45 == ((unsigned char) (var_1_43 + ((((var_1_21) > (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))) ? (var_1_21) : (((((var_1_41) < 0 ) ? -(var_1_41) : (var_1_41))))))))))) : ((7.6f > (var_1_6 + (last_1_var_1_19 / var_1_12))) ? (var_1_45 == ((unsigned char) var_1_46)) : ((var_1_46 >= last_1_var_1_16) ? (var_1_45 == ((unsigned char) ((((var_1_46) > (var_1_41)) ? (var_1_46) : (var_1_41))))) : (var_1_45 == ((unsigned char) ((((((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) < (var_1_21)) ? (((((var_1_46) < (var_1_43)) ? (var_1_46) : (var_1_43)))) : (var_1_21))))))))) && ((last_1_var_1_39 || var_1_30) ? (var_1_30 ? ((((((10.8f) > (var_1_12)) ? (10.8f) : (var_1_12))) >= (- var_1_11)) ? (var_1_47 == ((unsigned short int) ((var_1_48 + var_1_49) - last_1_var_1_45))) : (var_1_47 == ((unsigned short int) (((((((((var_1_43 + last_1_var_1_47)) > (var_1_44)) ? ((var_1_43 + last_1_var_1_47)) : (var_1_44)))) > (last_1_var_1_38)) ? ((((((var_1_43 + last_1_var_1_47)) > (var_1_44)) ? ((var_1_43 + last_1_var_1_47)) : (var_1_44)))) : (last_1_var_1_38)))))) : ((var_1_17 <= var_1_41) ? (var_1_47 == ((unsigned short int) (1 + last_1_var_1_47))) : (var_1_47 == ((unsigned short int) ((((var_1_20) > (var_1_43)) ? (var_1_20) : (var_1_43))))))) : 1)) && ((last_1_var_1_53 >= var_1_17) ? ((var_1_35 == last_1_var_1_51) ? (var_1_50 == ((unsigned char) var_1_30)) : 1) : 1)) && (var_1_51 == ((unsigned short int) (500 + ((((last_1_var_1_34) > ((var_1_46 + last_1_var_1_51))) ? (last_1_var_1_34) : ((var_1_46 + last_1_var_1_51)))))))) && (last_1_var_1_25 ? (var_1_52 == ((unsigned long int) last_1_var_1_53)) : (var_1_52 == ((unsigned long int) var_1_41)))) && ((var_1_37 != ((var_1_40 | -1) % var_1_20)) ? (var_1_53 == ((signed long int) ((var_1_40 + var_1_16) - (var_1_48 + var_1_45)))) : (var_1_53 == ((signed long int) var_1_51))) ; [L360] RET, EXPR property() [L360] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=4] [L19] reach_error() VAL [isInitial=1, last_1_var_1_16=25, last_1_var_1_19=31/2, last_1_var_1_1=513/4, last_1_var_1_24=4, last_1_var_1_25=1, last_1_var_1_34=8, last_1_var_1_37=64, last_1_var_1_38=-64, last_1_var_1_39=0, last_1_var_1_40=50, last_1_var_1_45=16, last_1_var_1_47=2, last_1_var_1_50=1, last_1_var_1_51=2, last_1_var_1_52=4, last_1_var_1_53=4, last_1_var_1_8=-16, var_1_13=31978, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=255, var_1_21=2, var_1_24=-16, var_1_25=1, var_1_26=0, var_1_27=0, var_1_28=1, var_1_29=1, var_1_30=1, var_1_31=3, var_1_34=263, var_1_35=-3758096385, var_1_36=31988, var_1_37=765, var_1_38=6, var_1_39=0, var_1_40=4, var_1_41=0, var_1_42=-192, var_1_43=63, var_1_44=4, var_1_45=-250, var_1_46=-250, var_1_47=32753, var_1_48=16385, var_1_49=-114688, var_1_50=1, var_1_51=508, var_1_52=4, var_1_53=1073725376, var_1_5=3, var_1_6=2, var_1_8=4] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 147 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 53.9s, OverallIterations: 14, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 13.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5255 SdHoareTripleChecker+Valid, 8.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5172 mSDsluCounter, 12184 SdHoareTripleChecker+Invalid, 7.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9244 mSDsCounter, 1370 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 5991 IncrementalHoareTripleChecker+Invalid, 7361 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1370 mSolverCounterUnsat, 2940 mSDtfsCounter, 5991 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3340 GetRequests, 3115 SyntacticMatches, 4 SemanticMatches, 221 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2498 ImplicationChecksByTransitivity, 13.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=578occurred in iteration=13, InterpolantAutomatonStates: 169, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.7s AutomataMinimizationTime, 13 MinimizatonAttempts, 959 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 7.3s SatisfiabilityAnalysisTime, 28.8s InterpolantComputationTime, 5475 NumberOfCodeBlocks, 5475 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 4665 ConstructedInterpolants, 3 QuantifiedInterpolants, 25040 SizeOfPredicates, 42 NumberOfNonLiveVariables, 3909 ConjunctsInSsa, 141 ConjunctsInUnsatCore, 18 InterpolantComputations, 7 PerfectInterpolantSequences, 52263/53352 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 12:29:11,239 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-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_operatoramount_amount250_file-64.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 a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 12:29:13,468 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 12:29:13,549 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 12:29:13,560 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 12:29:13,560 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 12:29:13,603 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 12:29:13,604 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 12:29:13,604 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 12:29:13,607 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 12:29:13,607 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 12:29:13,608 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 12:29:13,608 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 12:29:13,609 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 12:29:13,609 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 12:29:13,611 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 12:29:13,612 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 12:29:13,612 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 12:29:13,612 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 12:29:13,613 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 12:29:13,615 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 12:29:13,616 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 12:29:13,618 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 12:29:13,619 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 12:29:13,619 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 12:29:13,619 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 12:29:13,619 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 12:29:13,620 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 12:29:13,620 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 12:29:13,620 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 12:29:13,620 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 12:29:13,621 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 12:29:13,621 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 12:29:13,621 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 12:29:13,621 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 12:29:13,622 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 12:29:13,622 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 12:29:13,624 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 12:29:13,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 12:29:13,625 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 12:29:13,626 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 12:29:13,626 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 12:29:13,630 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 12:29:13,631 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 12:29:13,631 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 12:29:13,631 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 12:29:13,632 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec [2024-10-11 12:29:13,981 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 12:29:14,005 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 12:29:14,008 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 12:29:14,010 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 12:29:14,011 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 12:29:14,013 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-10-11 12:29:15,739 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 12:29:16,025 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 12:29:16,026 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-10-11 12:29:16,048 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/9a5debc83/9df2c044fa5941afa7f5dab65923a5a7/FLAG27a9588de [2024-10-11 12:29:16,065 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/9a5debc83/9df2c044fa5941afa7f5dab65923a5a7 [2024-10-11 12:29:16,068 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 12:29:16,069 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 12:29:16,073 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 12:29:16,073 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 12:29:16,078 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 12:29:16,079 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,080 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d239a23 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16, skipping insertion in model container [2024-10-11 12:29:16,080 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,136 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 12:29:16,337 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_operatoramount_amount250_file-64.i[916,929] [2024-10-11 12:29:16,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 12:29:16,519 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 12:29:16,537 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_operatoramount_amount250_file-64.i[916,929] [2024-10-11 12:29:16,623 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 12:29:16,669 INFO L204 MainTranslator]: Completed translation [2024-10-11 12:29:16,670 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16 WrapperNode [2024-10-11 12:29:16,670 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 12:29:16,671 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 12:29:16,672 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 12:29:16,672 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 12:29:16,678 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,705 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,755 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 323 [2024-10-11 12:29:16,756 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 12:29:16,756 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 12:29:16,757 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 12:29:16,758 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 12:29:16,768 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,778 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,809 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 12:29:16,810 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,810 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,833 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,844 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,853 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,856 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,861 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 12:29:16,862 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 12:29:16,863 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 12:29:16,863 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 12:29:16,864 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 12:29:16" (1/1) ... [2024-10-11 12:29:16,873 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 12:29:16,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 12:29:16,903 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 12:29:16,909 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 12:29:16,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 12:29:16,952 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 12:29:16,952 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 12:29:16,952 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 12:29:16,954 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 12:29:16,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 12:29:17,097 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 12:29:17,099 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation