./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 17:23:01,217 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 17:23:01,290 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 17:23:01,307 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 17:23:01,308 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 17:23:01,329 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 17:23:01,330 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 17:23:01,330 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 17:23:01,330 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 17:23:01,332 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 17:23:01,332 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 17:23:01,332 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 17:23:01,332 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 17:23:01,333 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 17:23:01,333 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 17:23:01,333 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 17:23:01,333 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 17:23:01,333 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 17:23:01,333 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 17:23:01,334 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 17:23:01,334 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 17:23:01,337 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 17:23:01,337 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 17:23:01,338 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 17:23:01,338 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 17:23:01,338 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 17:23:01,338 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 17:23:01,338 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 17:23:01,338 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 17:23:01,339 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 17:23:01,339 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 17:23:01,339 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 17:23:01,339 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:23:01,339 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 17:23:01,339 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 17:23:01,339 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 17:23:01,340 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 17:23:01,340 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 17:23:01,340 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 17:23:01,340 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 17:23:01,340 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 17:23:01,341 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 17:23:01,341 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec [2024-11-16 17:23:01,550 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 17:23:01,574 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 17:23:01,577 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 17:23:01,577 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 17:23:01,578 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 17:23:01,579 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-16 17:23:02,852 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 17:23:03,033 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 17:23:03,034 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-16 17:23:03,042 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b827f5945/ace84c47f0b8468fbb3ed36ec945a294/FLAG60a508fd1 [2024-11-16 17:23:03,421 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b827f5945/ace84c47f0b8468fbb3ed36ec945a294 [2024-11-16 17:23:03,424 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 17:23:03,425 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 17:23:03,429 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 17:23:03,429 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 17:23:03,433 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 17:23:03,433 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:23:03" (1/1) ... [2024-11-16 17:23:03,434 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6b232844 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:03, skipping insertion in model container [2024-11-16 17:23:03,434 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:23:03" (1/1) ... [2024-11-16 17:23:03,460 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 17:23:03,667 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i[916,929] [2024-11-16 17:23:03,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:23:03,920 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 17:23:03,931 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i[916,929] [2024-11-16 17:23:04,013 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:23:04,055 INFO L204 MainTranslator]: Completed translation [2024-11-16 17:23:04,056 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04 WrapperNode [2024-11-16 17:23:04,056 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 17:23:04,057 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 17:23:04,057 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 17:23:04,057 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 17:23:04,070 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,087 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,140 INFO L138 Inliner]: procedures = 26, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 371 [2024-11-16 17:23:04,140 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 17:23:04,141 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 17:23:04,141 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 17:23:04,141 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 17:23:04,149 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,149 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,154 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,175 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 17:23:04,176 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,176 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,193 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,194 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,197 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,200 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,211 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 17:23:04,212 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 17:23:04,212 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 17:23:04,212 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 17:23:04,213 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (1/1) ... [2024-11-16 17:23:04,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:23:04,227 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:04,238 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 17:23:04,240 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 17:23:04,288 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 17:23:04,289 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 17:23:04,289 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 17:23:04,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 17:23:04,290 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 17:23:04,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 17:23:04,366 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 17:23:04,367 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 17:23:05,050 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L350: havoc property_#t~ite30#1;havoc property_#t~bitwise28#1;havoc property_#t~bitwise29#1;havoc property_#t~short31#1; [2024-11-16 17:23:05,093 INFO L? ?]: Removed 40 outVars from TransFormulas that were not future-live. [2024-11-16 17:23:05,094 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 17:23:05,116 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 17:23:05,117 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 17:23:05,118 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 05:23:05 BoogieIcfgContainer [2024-11-16 17:23:05,118 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 17:23:05,120 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 17:23:05,120 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 17:23:05,123 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 17:23:05,123 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 05:23:03" (1/3) ... [2024-11-16 17:23:05,124 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b44f6f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 05:23:05, skipping insertion in model container [2024-11-16 17:23:05,124 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:23:04" (2/3) ... [2024-11-16 17:23:05,124 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b44f6f8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 05:23:05, skipping insertion in model container [2024-11-16 17:23:05,125 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 05:23:05" (3/3) ... [2024-11-16 17:23:05,126 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-64.i [2024-11-16 17:23:05,139 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 17:23:05,139 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 17:23:05,199 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 17:23:05,205 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;@593b55f9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 17:23:05,206 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 17:23:05,211 INFO L276 IsEmpty]: Start isEmpty. Operand has 156 states, 114 states have (on average 1.5175438596491229) internal successors, (173), 115 states have internal predecessors, (173), 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) [2024-11-16 17:23:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-16 17:23:05,228 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:05,229 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] [2024-11-16 17:23:05,229 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:05,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:05,235 INFO L85 PathProgramCache]: Analyzing trace with hash -935129583, now seen corresponding path program 1 times [2024-11-16 17:23:05,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:05,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1225317143] [2024-11-16 17:23:05,243 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:05,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:05,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:05,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:05,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:05,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:05,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:05,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:05,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:05,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:05,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:05,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:05,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:05,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:05,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:05,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:05,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:05,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:05,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:05,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:05,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:05,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:05,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:05,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:05,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:05,767 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:05,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1225317143] [2024-11-16 17:23:05,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1225317143] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:05,768 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:05,768 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 17:23:05,769 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714758187] [2024-11-16 17:23:05,770 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:05,774 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 17:23:05,775 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:05,794 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 17:23:05,794 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 17:23:05,797 INFO L87 Difference]: Start difference. First operand has 156 states, 114 states have (on average 1.5175438596491229) internal successors, (173), 115 states have internal predecessors, (173), 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 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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) [2024-11-16 17:23:05,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:05,850 INFO L93 Difference]: Finished difference Result 304 states and 534 transitions. [2024-11-16 17:23:05,852 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 17:23:05,853 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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 262 [2024-11-16 17:23:05,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:05,861 INFO L225 Difference]: With dead ends: 304 [2024-11-16 17:23:05,861 INFO L226 Difference]: Without dead ends: 151 [2024-11-16 17:23:05,866 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 [2024-11-16 17:23:05,869 INFO L432 NwaCegarLoop]: 239 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 239 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:05,870 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 239 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 17:23:05,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2024-11-16 17:23:05,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 151. [2024-11-16 17:23:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 110 states have (on average 1.5) internal successors, (165), 110 states have internal predecessors, (165), 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) [2024-11-16 17:23:05,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 243 transitions. [2024-11-16 17:23:05,952 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 243 transitions. Word has length 262 [2024-11-16 17:23:05,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:05,953 INFO L471 AbstractCegarLoop]: Abstraction has 151 states and 243 transitions. [2024-11-16 17:23:05,953 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.0) internal successors, (70), 2 states have internal predecessors, (70), 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) [2024-11-16 17:23:05,953 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 243 transitions. [2024-11-16 17:23:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-16 17:23:05,957 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:05,957 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] [2024-11-16 17:23:05,958 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 17:23:05,958 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:05,958 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:05,958 INFO L85 PathProgramCache]: Analyzing trace with hash -488127890, now seen corresponding path program 1 times [2024-11-16 17:23:05,959 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:05,959 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1135912910] [2024-11-16 17:23:05,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:05,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:06,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:06,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:06,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:06,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:06,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:06,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:06,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:06,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:06,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:06,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:06,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:06,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:06,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:06,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:06,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:06,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:06,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:06,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:06,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:06,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:06,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:06,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:06,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:06,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:06,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:06,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:06,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:06,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:06,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:06,297 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:06,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1135912910] [2024-11-16 17:23:06,298 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1135912910] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:06,298 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:06,298 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 17:23:06,298 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1642654419] [2024-11-16 17:23:06,299 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:06,301 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 17:23:06,303 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:06,304 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 17:23:06,304 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 17:23:06,304 INFO L87 Difference]: Start difference. First operand 151 states and 243 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2024-11-16 17:23:06,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:06,384 INFO L93 Difference]: Finished difference Result 379 states and 615 transitions. [2024-11-16 17:23:06,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 17:23:06,387 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 262 [2024-11-16 17:23:06,388 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:06,393 INFO L225 Difference]: With dead ends: 379 [2024-11-16 17:23:06,393 INFO L226 Difference]: Without dead ends: 231 [2024-11-16 17:23:06,394 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 [2024-11-16 17:23:06,395 INFO L432 NwaCegarLoop]: 243 mSDtfsCounter, 123 mSDsluCounter, 227 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 123 SdHoareTripleChecker+Valid, 470 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:06,398 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [123 Valid, 470 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 17:23:06,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2024-11-16 17:23:06,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 171. [2024-11-16 17:23:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 171 states, 130 states have (on average 1.5307692307692307) internal successors, (199), 130 states have internal predecessors, (199), 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) [2024-11-16 17:23:06,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 171 states and 277 transitions. [2024-11-16 17:23:06,416 INFO L78 Accepts]: Start accepts. Automaton has 171 states and 277 transitions. Word has length 262 [2024-11-16 17:23:06,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:06,418 INFO L471 AbstractCegarLoop]: Abstraction has 171 states and 277 transitions. [2024-11-16 17:23:06,418 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2024-11-16 17:23:06,418 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 277 transitions. [2024-11-16 17:23:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-16 17:23:06,421 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:06,421 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] [2024-11-16 17:23:06,421 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 17:23:06,422 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:06,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:06,422 INFO L85 PathProgramCache]: Analyzing trace with hash 1144676109, now seen corresponding path program 1 times [2024-11-16 17:23:06,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:06,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562958231] [2024-11-16 17:23:06,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:06,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:06,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:06,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:06,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:06,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:06,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:06,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:06,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:06,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:06,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:06,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:06,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:06,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:06,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:06,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:06,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:06,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:06,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:06,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:06,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:06,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:06,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:06,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:06,706 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:06,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:06,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562958231] [2024-11-16 17:23:06,709 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [562958231] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:06,710 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:06,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 17:23:06,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [802478965] [2024-11-16 17:23:06,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:06,711 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 17:23:06,711 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:06,712 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 17:23:06,712 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 17:23:06,713 INFO L87 Difference]: Start difference. First operand 171 states and 277 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2024-11-16 17:23:06,771 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:06,772 INFO L93 Difference]: Finished difference Result 399 states and 648 transitions. [2024-11-16 17:23:06,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 17:23:06,772 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 262 [2024-11-16 17:23:06,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:06,775 INFO L225 Difference]: With dead ends: 399 [2024-11-16 17:23:06,775 INFO L226 Difference]: Without dead ends: 231 [2024-11-16 17:23:06,776 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 [2024-11-16 17:23:06,777 INFO L432 NwaCegarLoop]: 352 mSDtfsCounter, 120 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 26 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 581 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 26 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:06,777 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 581 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 26 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 17:23:06,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2024-11-16 17:23:06,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 177. [2024-11-16 17:23:06,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 177 states, 136 states have (on average 1.536764705882353) internal successors, (209), 136 states have internal predecessors, (209), 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) [2024-11-16 17:23:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 177 states and 287 transitions. [2024-11-16 17:23:06,790 INFO L78 Accepts]: Start accepts. Automaton has 177 states and 287 transitions. Word has length 262 [2024-11-16 17:23:06,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:06,790 INFO L471 AbstractCegarLoop]: Abstraction has 177 states and 287 transitions. [2024-11-16 17:23:06,791 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2024-11-16 17:23:06,791 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 287 transitions. [2024-11-16 17:23:06,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-16 17:23:06,794 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:06,794 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] [2024-11-16 17:23:06,794 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 17:23:06,795 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:06,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:06,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1949619057, now seen corresponding path program 1 times [2024-11-16 17:23:06,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:06,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [717612073] [2024-11-16 17:23:06,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:06,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:07,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:07,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:07,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:07,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:07,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:07,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:07,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:07,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:07,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:07,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:07,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:07,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:07,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:07,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:07,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:07,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:07,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:07,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:07,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:07,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:07,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:07,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:07,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:07,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:07,316 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:07,316 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [717612073] [2024-11-16 17:23:07,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [717612073] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:07,316 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:07,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 17:23:07,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1186112036] [2024-11-16 17:23:07,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:07,317 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 17:23:07,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:07,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 17:23:07,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 17:23:07,318 INFO L87 Difference]: Start difference. First operand 177 states and 287 transitions. Second operand has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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) [2024-11-16 17:23:07,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:07,538 INFO L93 Difference]: Finished difference Result 576 states and 935 transitions. [2024-11-16 17:23:07,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 17:23:07,539 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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 264 [2024-11-16 17:23:07,539 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:07,542 INFO L225 Difference]: With dead ends: 576 [2024-11-16 17:23:07,542 INFO L226 Difference]: Without dead ends: 402 [2024-11-16 17:23:07,542 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 [2024-11-16 17:23:07,543 INFO L432 NwaCegarLoop]: 219 mSDtfsCounter, 368 mSDsluCounter, 439 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 120 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 368 SdHoareTripleChecker+Valid, 658 SdHoareTripleChecker+Invalid, 185 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 120 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:07,543 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [368 Valid, 658 Invalid, 185 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [120 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-16 17:23:07,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 402 states. [2024-11-16 17:23:07,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 402 to 385. [2024-11-16 17:23:07,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 385 states, 304 states have (on average 1.555921052631579) internal successors, (473), 304 states have internal predecessors, (473), 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) [2024-11-16 17:23:07,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 385 states and 629 transitions. [2024-11-16 17:23:07,569 INFO L78 Accepts]: Start accepts. Automaton has 385 states and 629 transitions. Word has length 264 [2024-11-16 17:23:07,569 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:07,570 INFO L471 AbstractCegarLoop]: Abstraction has 385 states and 629 transitions. [2024-11-16 17:23:07,570 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.0) internal successors, (72), 4 states have internal predecessors, (72), 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) [2024-11-16 17:23:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 629 transitions. [2024-11-16 17:23:07,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 17:23:07,572 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:07,572 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, 1] [2024-11-16 17:23:07,573 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-16 17:23:07,573 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:07,573 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:07,573 INFO L85 PathProgramCache]: Analyzing trace with hash -2099548488, now seen corresponding path program 1 times [2024-11-16 17:23:07,573 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:07,573 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [358452666] [2024-11-16 17:23:07,574 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:07,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:08,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:08,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:08,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:08,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:08,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:08,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:08,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:08,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:08,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:08,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:08,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:08,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:08,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:08,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,113 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:08,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:08,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:08,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:08,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:08,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:08,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:08,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:08,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:08,142 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:08,142 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [358452666] [2024-11-16 17:23:08,143 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [358452666] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:08,143 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:08,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 17:23:08,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1530498517] [2024-11-16 17:23:08,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:08,143 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 17:23:08,144 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:08,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 17:23:08,145 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 17:23:08,145 INFO L87 Difference]: Start difference. First operand 385 states and 629 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 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) [2024-11-16 17:23:08,232 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:08,232 INFO L93 Difference]: Finished difference Result 894 states and 1452 transitions. [2024-11-16 17:23:08,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 17:23:08,233 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 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 265 [2024-11-16 17:23:08,233 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:08,236 INFO L225 Difference]: With dead ends: 894 [2024-11-16 17:23:08,238 INFO L226 Difference]: Without dead ends: 512 [2024-11-16 17:23:08,239 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 [2024-11-16 17:23:08,240 INFO L432 NwaCegarLoop]: 233 mSDtfsCounter, 139 mSDsluCounter, 445 mSDsCounter, 0 mSdLazyCounter, 39 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 139 SdHoareTripleChecker+Valid, 678 SdHoareTripleChecker+Invalid, 43 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 39 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:08,240 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [139 Valid, 678 Invalid, 43 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 39 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 17:23:08,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 512 states. [2024-11-16 17:23:08,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 512 to 508. [2024-11-16 17:23:08,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 508 states, 404 states have (on average 1.5321782178217822) internal successors, (619), 405 states have internal predecessors, (619), 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) [2024-11-16 17:23:08,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 508 states and 817 transitions. [2024-11-16 17:23:08,278 INFO L78 Accepts]: Start accepts. Automaton has 508 states and 817 transitions. Word has length 265 [2024-11-16 17:23:08,279 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:08,280 INFO L471 AbstractCegarLoop]: Abstraction has 508 states and 817 transitions. [2024-11-16 17:23:08,280 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 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) [2024-11-16 17:23:08,281 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 817 transitions. [2024-11-16 17:23:08,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 17:23:08,283 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:08,283 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, 1] [2024-11-16 17:23:08,283 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-16 17:23:08,283 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:08,283 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:08,284 INFO L85 PathProgramCache]: Analyzing trace with hash 2128412055, now seen corresponding path program 1 times [2024-11-16 17:23:08,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:08,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1561940751] [2024-11-16 17:23:08,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:08,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:08,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:09,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:09,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:09,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:09,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:09,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:09,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:09,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,067 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:09,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:09,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:09,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:09,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:09,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:09,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:09,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:09,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:09,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:09,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:09,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:09,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:09,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:09,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:09,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:09,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:09,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:09,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-16 17:23:09,143 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:09,144 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1561940751] [2024-11-16 17:23:09,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1561940751] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:23:09,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [290728782] [2024-11-16 17:23:09,145 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:09,145 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:09,145 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:09,147 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:23:09,149 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 17:23:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:09,340 INFO L255 TraceCheckSpWp]: Trace formula consists of 661 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-16 17:23:09,352 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:23:09,591 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1508 proven. 51 refuted. 0 times theorem prover too weak. 1405 trivial. 0 not checked. [2024-11-16 17:23:09,591 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:23:09,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 51 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-16 17:23:09,829 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [290728782] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:23:09,830 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:23:09,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-16 17:23:09,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333536550] [2024-11-16 17:23:09,830 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:23:09,831 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-16 17:23:09,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:09,831 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-16 17:23:09,831 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-16 17:23:09,831 INFO L87 Difference]: Start difference. First operand 508 states and 817 transitions. Second operand has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 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) [2024-11-16 17:23:10,143 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:10,143 INFO L93 Difference]: Finished difference Result 856 states and 1371 transitions. [2024-11-16 17:23:10,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 17:23:10,144 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 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 265 [2024-11-16 17:23:10,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:10,146 INFO L225 Difference]: With dead ends: 856 [2024-11-16 17:23:10,146 INFO L226 Difference]: Without dead ends: 351 [2024-11-16 17:23:10,147 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 614 GetRequests, 604 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-16 17:23:10,148 INFO L432 NwaCegarLoop]: 219 mSDtfsCounter, 397 mSDsluCounter, 294 mSDsCounter, 0 mSdLazyCounter, 309 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 418 SdHoareTripleChecker+Valid, 513 SdHoareTripleChecker+Invalid, 400 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 309 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:10,148 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [418 Valid, 513 Invalid, 400 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 309 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-16 17:23:10,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2024-11-16 17:23:10,164 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 333. [2024-11-16 17:23:10,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 333 states, 249 states have (on average 1.4819277108433735) internal successors, (369), 249 states have internal predecessors, (369), 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) [2024-11-16 17:23:10,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 333 states and 525 transitions. [2024-11-16 17:23:10,167 INFO L78 Accepts]: Start accepts. Automaton has 333 states and 525 transitions. Word has length 265 [2024-11-16 17:23:10,167 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:10,167 INFO L471 AbstractCegarLoop]: Abstraction has 333 states and 525 transitions. [2024-11-16 17:23:10,167 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.714285714285714) internal successors, (82), 7 states have internal predecessors, (82), 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) [2024-11-16 17:23:10,168 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 525 transitions. [2024-11-16 17:23:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-16 17:23:10,169 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:10,170 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, 1] [2024-11-16 17:23:10,188 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-16 17:23:10,370 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-16 17:23:10,371 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:10,371 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:10,371 INFO L85 PathProgramCache]: Analyzing trace with hash 1412173233, now seen corresponding path program 1 times [2024-11-16 17:23:10,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:10,372 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1780593886] [2024-11-16 17:23:10,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:10,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:10,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:10,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:10,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:10,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:10,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:10,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:10,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:10,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:10,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:10,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:10,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:10,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:10,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:10,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:10,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:10,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,739 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:10,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:10,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:10,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:10,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:10,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:10,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:10,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:10,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:10,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:10,764 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:10,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1780593886] [2024-11-16 17:23:10,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1780593886] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:10,764 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:10,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-16 17:23:10,764 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [668384293] [2024-11-16 17:23:10,764 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:10,765 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 17:23:10,765 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:10,765 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 17:23:10,766 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 17:23:10,766 INFO L87 Difference]: Start difference. First operand 333 states and 525 transitions. Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 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) [2024-11-16 17:23:10,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:10,921 INFO L93 Difference]: Finished difference Result 559 states and 880 transitions. [2024-11-16 17:23:10,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 17:23:10,922 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 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 265 [2024-11-16 17:23:10,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:10,924 INFO L225 Difference]: With dead ends: 559 [2024-11-16 17:23:10,924 INFO L226 Difference]: Without dead ends: 327 [2024-11-16 17:23:10,925 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 [2024-11-16 17:23:10,925 INFO L432 NwaCegarLoop]: 224 mSDtfsCounter, 193 mSDsluCounter, 431 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 118 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 193 SdHoareTripleChecker+Valid, 655 SdHoareTripleChecker+Invalid, 159 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 118 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:10,925 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [193 Valid, 655 Invalid, 159 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [118 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 17:23:10,926 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 327 states. [2024-11-16 17:23:10,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 313. [2024-11-16 17:23:10,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 313 states, 229 states have (on average 1.4585152838427948) internal successors, (334), 229 states have internal predecessors, (334), 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) [2024-11-16 17:23:10,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 313 states and 490 transitions. [2024-11-16 17:23:10,949 INFO L78 Accepts]: Start accepts. Automaton has 313 states and 490 transitions. Word has length 265 [2024-11-16 17:23:10,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:10,950 INFO L471 AbstractCegarLoop]: Abstraction has 313 states and 490 transitions. [2024-11-16 17:23:10,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 states have internal predecessors, (73), 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) [2024-11-16 17:23:10,950 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 490 transitions. [2024-11-16 17:23:10,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-16 17:23:10,953 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:10,953 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, 1, 1, 1] [2024-11-16 17:23:10,953 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-16 17:23:10,953 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:10,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:10,953 INFO L85 PathProgramCache]: Analyzing trace with hash 715065651, now seen corresponding path program 1 times [2024-11-16 17:23:10,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:10,954 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [553473649] [2024-11-16 17:23:10,954 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:11,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:14,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:14,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:14,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:14,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:14,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:14,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:14,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:14,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:14,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:14,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:14,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:14,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:14,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:14,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:14,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:14,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:14,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:14,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:14,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:14,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:14,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:14,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:14,830 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 18 proven. 96 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-16 17:23:14,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:14,831 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [553473649] [2024-11-16 17:23:14,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [553473649] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:23:14,831 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1904503647] [2024-11-16 17:23:14,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:14,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:14,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:14,833 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:23:14,837 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-16 17:23:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:15,056 INFO L255 TraceCheckSpWp]: Trace formula consists of 663 conjuncts, 44 conjuncts are in the unsatisfiable core [2024-11-16 17:23:15,063 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:23:18,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1218 proven. 261 refuted. 0 times theorem prover too weak. 1485 trivial. 0 not checked. [2024-11-16 17:23:18,850 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:23:27,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 63 proven. 270 refuted. 0 times theorem prover too weak. 2631 trivial. 0 not checked. [2024-11-16 17:23:27,622 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1904503647] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:23:27,622 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:23:27,622 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 16, 17] total 39 [2024-11-16 17:23:27,622 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1678563821] [2024-11-16 17:23:27,622 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:23:27,624 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2024-11-16 17:23:27,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:27,625 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2024-11-16 17:23:27,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=286, Invalid=1196, Unknown=0, NotChecked=0, Total=1482 [2024-11-16 17:23:27,626 INFO L87 Difference]: Start difference. First operand 313 states and 490 transitions. Second operand has 39 states, 38 states have (on average 5.394736842105263) internal successors, (205), 37 states have internal predecessors, (205), 10 states have call successors, (117), 5 states have call predecessors, (117), 11 states have return successors, (117), 10 states have call predecessors, (117), 10 states have call successors, (117) [2024-11-16 17:23:39,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:39,859 INFO L93 Difference]: Finished difference Result 1338 states and 2039 transitions. [2024-11-16 17:23:39,860 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-16 17:23:39,861 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 38 states have (on average 5.394736842105263) internal successors, (205), 37 states have internal predecessors, (205), 10 states have call successors, (117), 5 states have call predecessors, (117), 11 states have return successors, (117), 10 states have call predecessors, (117), 10 states have call successors, (117) Word has length 267 [2024-11-16 17:23:39,865 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:39,872 INFO L225 Difference]: With dead ends: 1338 [2024-11-16 17:23:39,875 INFO L226 Difference]: Without dead ends: 1139 [2024-11-16 17:23:39,878 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 688 GetRequests, 590 SyntacticMatches, 0 SemanticMatches, 98 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2884 ImplicationChecksByTransitivity, 8.3s TimeCoverageRelationStatistics Valid=1689, Invalid=8211, Unknown=0, NotChecked=0, Total=9900 [2024-11-16 17:23:39,880 INFO L432 NwaCegarLoop]: 254 mSDtfsCounter, 3734 mSDsluCounter, 3568 mSDsCounter, 0 mSdLazyCounter, 3854 mSolverCounterSat, 1109 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3743 SdHoareTripleChecker+Valid, 3822 SdHoareTripleChecker+Invalid, 4963 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1109 IncrementalHoareTripleChecker+Valid, 3854 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:39,880 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3743 Valid, 3822 Invalid, 4963 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1109 Valid, 3854 Invalid, 0 Unknown, 0 Unchecked, 5.2s Time] [2024-11-16 17:23:39,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1139 states. [2024-11-16 17:23:40,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1139 to 489. [2024-11-16 17:23:40,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 489 states, 360 states have (on average 1.4388888888888889) internal successors, (518), 360 states have internal predecessors, (518), 117 states have call successors, (117), 11 states have call predecessors, (117), 11 states have return successors, (117), 117 states have call predecessors, (117), 117 states have call successors, (117) [2024-11-16 17:23:40,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 489 states and 752 transitions. [2024-11-16 17:23:40,007 INFO L78 Accepts]: Start accepts. Automaton has 489 states and 752 transitions. Word has length 267 [2024-11-16 17:23:40,007 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:40,008 INFO L471 AbstractCegarLoop]: Abstraction has 489 states and 752 transitions. [2024-11-16 17:23:40,008 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 38 states have (on average 5.394736842105263) internal successors, (205), 37 states have internal predecessors, (205), 10 states have call successors, (117), 5 states have call predecessors, (117), 11 states have return successors, (117), 10 states have call predecessors, (117), 10 states have call successors, (117) [2024-11-16 17:23:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 752 transitions. [2024-11-16 17:23:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-16 17:23:40,011 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:40,011 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, 1, 1, 1, 1] [2024-11-16 17:23:40,031 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-16 17:23:40,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2024-11-16 17:23:40,220 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:40,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:40,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1565366888, now seen corresponding path program 1 times [2024-11-16 17:23:40,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:40,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1899360770] [2024-11-16 17:23:40,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:23:40,896 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2109628540] [2024-11-16 17:23:40,896 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:40,897 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:40,897 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:40,902 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:23:40,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-16 17:23:41,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:41,196 INFO L255 TraceCheckSpWp]: Trace formula consists of 664 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-16 17:23:41,203 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:23:42,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1266 proven. 168 refuted. 0 times theorem prover too weak. 1530 trivial. 0 not checked. [2024-11-16 17:23:42,457 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:23:42,980 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:42,980 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1899360770] [2024-11-16 17:23:42,981 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-16 17:23:42,981 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2109628540] [2024-11-16 17:23:42,981 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2109628540] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:23:42,981 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-16 17:23:42,981 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2024-11-16 17:23:42,981 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098525296] [2024-11-16 17:23:42,982 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-16 17:23:42,982 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-16 17:23:42,982 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:42,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-16 17:23:42,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=46, Invalid=164, Unknown=0, NotChecked=0, Total=210 [2024-11-16 17:23:42,983 INFO L87 Difference]: Start difference. First operand 489 states and 752 transitions. Second operand has 12 states, 12 states have (on average 7.333333333333333) internal successors, (88), 11 states have internal predecessors, (88), 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) [2024-11-16 17:23:44,450 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:44,450 INFO L93 Difference]: Finished difference Result 1013 states and 1545 transitions. [2024-11-16 17:23:44,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 17:23:44,451 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 7.333333333333333) internal successors, (88), 11 states have internal predecessors, (88), 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 268 [2024-11-16 17:23:44,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:44,455 INFO L225 Difference]: With dead ends: 1013 [2024-11-16 17:23:44,455 INFO L226 Difference]: Without dead ends: 683 [2024-11-16 17:23:44,457 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 330 GetRequests, 301 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 153 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=235, Invalid=695, Unknown=0, NotChecked=0, Total=930 [2024-11-16 17:23:44,459 INFO L432 NwaCegarLoop]: 156 mSDtfsCounter, 690 mSDsluCounter, 1030 mSDsCounter, 0 mSdLazyCounter, 696 mSolverCounterSat, 125 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 690 SdHoareTripleChecker+Valid, 1186 SdHoareTripleChecker+Invalid, 821 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 125 IncrementalHoareTripleChecker+Valid, 696 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:44,459 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [690 Valid, 1186 Invalid, 821 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [125 Valid, 696 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-16 17:23:44,460 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 683 states. [2024-11-16 17:23:44,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 683 to 659. [2024-11-16 17:23:44,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 659 states, 509 states have (on average 1.4400785854616895) internal successors, (733), 511 states have internal predecessors, (733), 133 states have call successors, (133), 16 states have call predecessors, (133), 16 states have return successors, (133), 131 states have call predecessors, (133), 133 states have call successors, (133) [2024-11-16 17:23:44,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 659 states and 999 transitions. [2024-11-16 17:23:44,540 INFO L78 Accepts]: Start accepts. Automaton has 659 states and 999 transitions. Word has length 268 [2024-11-16 17:23:44,540 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:44,540 INFO L471 AbstractCegarLoop]: Abstraction has 659 states and 999 transitions. [2024-11-16 17:23:44,540 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.333333333333333) internal successors, (88), 11 states have internal predecessors, (88), 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) [2024-11-16 17:23:44,541 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 999 transitions. [2024-11-16 17:23:44,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-16 17:23:44,543 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:44,543 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, 1, 1, 1, 1, 1] [2024-11-16 17:23:44,559 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-16 17:23:44,743 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:44,744 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:44,744 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:44,745 INFO L85 PathProgramCache]: Analyzing trace with hash -830094313, now seen corresponding path program 1 times [2024-11-16 17:23:44,745 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:44,745 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [745832669] [2024-11-16 17:23:44,745 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:44,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:44,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:44,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:44,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:44,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:44,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:44,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:44,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:44,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:44,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:44,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:44,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:44,894 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:44,894 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:44,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [745832669] [2024-11-16 17:23:44,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [745832669] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:44,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:44,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 17:23:44,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1334004374] [2024-11-16 17:23:44,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:44,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 17:23:44,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:44,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 17:23:44,896 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 17:23:44,896 INFO L87 Difference]: Start difference. First operand 659 states and 999 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2024-11-16 17:23:45,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:45,053 INFO L93 Difference]: Finished difference Result 1650 states and 2523 transitions. [2024-11-16 17:23:45,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 17:23:45,054 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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 269 [2024-11-16 17:23:45,054 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:45,060 INFO L225 Difference]: With dead ends: 1650 [2024-11-16 17:23:45,061 INFO L226 Difference]: Without dead ends: 1183 [2024-11-16 17:23:45,062 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 [2024-11-16 17:23:45,063 INFO L432 NwaCegarLoop]: 223 mSDtfsCounter, 221 mSDsluCounter, 215 mSDsCounter, 0 mSdLazyCounter, 22 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 221 SdHoareTripleChecker+Valid, 438 SdHoareTripleChecker+Invalid, 26 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 22 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:45,064 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [221 Valid, 438 Invalid, 26 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 22 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 17:23:45,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1183 states. [2024-11-16 17:23:45,201 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1183 to 1180. [2024-11-16 17:23:45,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1180 states, 928 states have (on average 1.4418103448275863) internal successors, (1338), 932 states have internal predecessors, (1338), 227 states have call successors, (227), 24 states have call predecessors, (227), 24 states have return successors, (227), 223 states have call predecessors, (227), 227 states have call successors, (227) [2024-11-16 17:23:45,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1180 states and 1792 transitions. [2024-11-16 17:23:45,207 INFO L78 Accepts]: Start accepts. Automaton has 1180 states and 1792 transitions. Word has length 269 [2024-11-16 17:23:45,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:45,207 INFO L471 AbstractCegarLoop]: Abstraction has 1180 states and 1792 transitions. [2024-11-16 17:23:45,207 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 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) [2024-11-16 17:23:45,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1792 transitions. [2024-11-16 17:23:45,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-16 17:23:45,209 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:45,209 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, 1, 1, 1, 1, 1] [2024-11-16 17:23:45,209 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-16 17:23:45,209 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:45,210 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:45,210 INFO L85 PathProgramCache]: Analyzing trace with hash -1293092110, now seen corresponding path program 1 times [2024-11-16 17:23:45,210 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:45,210 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2067206698] [2024-11-16 17:23:45,210 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:45,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:23:45,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [260530280] [2024-11-16 17:23:45,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:45,831 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:45,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:45,835 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:23:45,842 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-16 17:23:46,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:46,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 665 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-11-16 17:23:46,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:23:47,397 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1014 proven. 90 refuted. 0 times theorem prover too weak. 1860 trivial. 0 not checked. [2024-11-16 17:23:47,397 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:23:47,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:47,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2067206698] [2024-11-16 17:23:47,775 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-16 17:23:47,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [260530280] [2024-11-16 17:23:47,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [260530280] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:23:47,775 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-16 17:23:47,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2024-11-16 17:23:47,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [79030206] [2024-11-16 17:23:47,776 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-16 17:23:47,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-16 17:23:47,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:47,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-16 17:23:47,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=105, Unknown=0, NotChecked=0, Total=132 [2024-11-16 17:23:47,777 INFO L87 Difference]: Start difference. First operand 1180 states and 1792 transitions. Second operand has 9 states, 9 states have (on average 9.222222222222221) internal successors, (83), 8 states have internal predecessors, (83), 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) [2024-11-16 17:23:49,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:49,291 INFO L93 Difference]: Finished difference Result 2298 states and 3470 transitions. [2024-11-16 17:23:49,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 17:23:49,292 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.222222222222221) internal successors, (83), 8 states have internal predecessors, (83), 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 269 [2024-11-16 17:23:49,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:49,298 INFO L225 Difference]: With dead ends: 2298 [2024-11-16 17:23:49,298 INFO L226 Difference]: Without dead ends: 1528 [2024-11-16 17:23:49,301 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 326 GetRequests, 306 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=112, Invalid=350, Unknown=0, NotChecked=0, Total=462 [2024-11-16 17:23:49,302 INFO L432 NwaCegarLoop]: 264 mSDtfsCounter, 310 mSDsluCounter, 1492 mSDsCounter, 0 mSdLazyCounter, 804 mSolverCounterSat, 108 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 310 SdHoareTripleChecker+Valid, 1756 SdHoareTripleChecker+Invalid, 912 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 108 IncrementalHoareTripleChecker+Valid, 804 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:49,302 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [310 Valid, 1756 Invalid, 912 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [108 Valid, 804 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-16 17:23:49,303 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1528 states. [2024-11-16 17:23:49,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1528 to 1382. [2024-11-16 17:23:49,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1382 states, 1130 states have (on average 1.4619469026548673) internal successors, (1652), 1134 states have internal predecessors, (1652), 227 states have call successors, (227), 24 states have call predecessors, (227), 24 states have return successors, (227), 223 states have call predecessors, (227), 227 states have call successors, (227) [2024-11-16 17:23:49,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1382 states and 2106 transitions. [2024-11-16 17:23:49,463 INFO L78 Accepts]: Start accepts. Automaton has 1382 states and 2106 transitions. Word has length 269 [2024-11-16 17:23:49,464 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:49,464 INFO L471 AbstractCegarLoop]: Abstraction has 1382 states and 2106 transitions. [2024-11-16 17:23:49,465 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.222222222222221) internal successors, (83), 8 states have internal predecessors, (83), 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) [2024-11-16 17:23:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 2106 transitions. [2024-11-16 17:23:49,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-16 17:23:49,466 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:49,467 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, 1, 1, 1, 1, 1, 1] [2024-11-16 17:23:49,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-16 17:23:49,667 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:49,668 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:49,668 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:49,668 INFO L85 PathProgramCache]: Analyzing trace with hash 939217634, now seen corresponding path program 1 times [2024-11-16 17:23:49,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:49,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [162339717] [2024-11-16 17:23:49,669 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:49,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:49,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:50,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:50,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:50,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:50,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:50,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:50,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:50,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:50,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:50,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:50,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:50,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:50,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:50,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:50,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:50,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:50,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:50,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:50,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:50,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:50,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2964 trivial. 0 not checked. [2024-11-16 17:23:50,098 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:50,098 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [162339717] [2024-11-16 17:23:50,098 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [162339717] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:23:50,098 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:23:50,098 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-16 17:23:50,100 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [102869410] [2024-11-16 17:23:50,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:23:50,100 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 17:23:50,100 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:50,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 17:23:50,101 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-16 17:23:50,101 INFO L87 Difference]: Start difference. First operand 1382 states and 2106 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 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) [2024-11-16 17:23:50,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:50,359 INFO L93 Difference]: Finished difference Result 2646 states and 4036 transitions. [2024-11-16 17:23:50,359 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 17:23:50,359 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 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 270 [2024-11-16 17:23:50,360 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:50,366 INFO L225 Difference]: With dead ends: 2646 [2024-11-16 17:23:50,366 INFO L226 Difference]: Without dead ends: 1640 [2024-11-16 17:23:50,368 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 88 GetRequests, 83 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-16 17:23:50,368 INFO L432 NwaCegarLoop]: 362 mSDtfsCounter, 329 mSDsluCounter, 600 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 329 SdHoareTripleChecker+Valid, 962 SdHoareTripleChecker+Invalid, 91 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:50,369 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [329 Valid, 962 Invalid, 91 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 17:23:50,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1640 states. [2024-11-16 17:23:50,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1640 to 1510. [2024-11-16 17:23:50,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1510 states, 1233 states have (on average 1.4493106244931062) internal successors, (1787), 1240 states have internal predecessors, (1787), 251 states have call successors, (251), 25 states have call predecessors, (251), 25 states have return successors, (251), 244 states have call predecessors, (251), 251 states have call successors, (251) [2024-11-16 17:23:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 1510 states and 2289 transitions. [2024-11-16 17:23:50,548 INFO L78 Accepts]: Start accepts. Automaton has 1510 states and 2289 transitions. Word has length 270 [2024-11-16 17:23:50,549 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:50,549 INFO L471 AbstractCegarLoop]: Abstraction has 1510 states and 2289 transitions. [2024-11-16 17:23:50,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 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) [2024-11-16 17:23:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2289 transitions. [2024-11-16 17:23:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-16 17:23:50,551 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:50,551 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, 1, 1, 1, 1, 1, 1] [2024-11-16 17:23:50,551 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-16 17:23:50,551 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:50,551 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:50,552 INFO L85 PathProgramCache]: Analyzing trace with hash -486599610, now seen corresponding path program 1 times [2024-11-16 17:23:50,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:50,552 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52693213] [2024-11-16 17:23:50,552 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:50,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:50,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:23:51,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:23:51,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:23:51,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:23:51,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 17:23:51,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 17:23:51,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-16 17:23:51,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 17:23:51,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 52 [2024-11-16 17:23:51,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 17:23:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-11-16 17:23:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 17:23:51,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 17:23:51,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:23:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-16 17:23:51,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:23:51,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-16 17:23:51,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:23:51,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-16 17:23:51,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:23:51,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-16 17:23:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:23:51,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-16 17:23:51,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:23:51,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-16 17:23:51,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:23:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-16 17:23:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:23:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-16 17:23:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:23:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,213 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-16 17:23:51,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:23:51,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-16 17:23:51,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 17:23:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-16 17:23:51,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-16 17:23:51,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-16 17:23:51,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-16 17:23:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-16 17:23:51,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 48 proven. 66 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-16 17:23:51,230 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:23:51,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52693213] [2024-11-16 17:23:51,230 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52693213] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:23:51,230 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [539339152] [2024-11-16 17:23:51,231 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:51,231 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:51,231 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:51,233 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:23:51,234 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-16 17:23:51,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:23:51,412 INFO L255 TraceCheckSpWp]: Trace formula consists of 664 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-16 17:23:51,416 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:23:51,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 1478 proven. 66 refuted. 0 times theorem prover too weak. 1420 trivial. 0 not checked. [2024-11-16 17:23:51,626 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:23:51,851 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 48 proven. 66 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-16 17:23:51,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [539339152] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:23:51,851 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:23:51,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2024-11-16 17:23:51,851 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [399190874] [2024-11-16 17:23:51,851 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:23:51,852 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-16 17:23:51,852 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:23:51,853 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-16 17:23:51,853 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2024-11-16 17:23:51,853 INFO L87 Difference]: Start difference. First operand 1510 states and 2289 transitions. Second operand has 10 states, 10 states have (on average 12.3) internal successors, (123), 10 states have internal predecessors, (123), 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) [2024-11-16 17:23:53,291 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:23:53,293 INFO L93 Difference]: Finished difference Result 5320 states and 7975 transitions. [2024-11-16 17:23:53,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-16 17:23:53,294 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 12.3) internal successors, (123), 10 states have internal predecessors, (123), 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 270 [2024-11-16 17:23:53,295 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:23:53,324 INFO L225 Difference]: With dead ends: 5320 [2024-11-16 17:23:53,330 INFO L226 Difference]: Without dead ends: 4246 [2024-11-16 17:23:53,339 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 640 GetRequests, 614 SyntacticMatches, 1 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=206, Invalid=496, Unknown=0, NotChecked=0, Total=702 [2024-11-16 17:23:53,339 INFO L432 NwaCegarLoop]: 185 mSDtfsCounter, 1052 mSDsluCounter, 596 mSDsCounter, 0 mSdLazyCounter, 390 mSolverCounterSat, 348 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1108 SdHoareTripleChecker+Valid, 781 SdHoareTripleChecker+Invalid, 738 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 348 IncrementalHoareTripleChecker+Valid, 390 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-16 17:23:53,340 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1108 Valid, 781 Invalid, 738 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [348 Valid, 390 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-16 17:23:53,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4246 states. [2024-11-16 17:23:53,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4246 to 1831. [2024-11-16 17:23:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1831 states, 1547 states have (on average 1.4311570782159018) internal successors, (2214), 1554 states have internal predecessors, (2214), 251 states have call successors, (251), 32 states have call predecessors, (251), 32 states have return successors, (251), 244 states have call predecessors, (251), 251 states have call successors, (251) [2024-11-16 17:23:53,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1831 states and 2716 transitions. [2024-11-16 17:23:53,816 INFO L78 Accepts]: Start accepts. Automaton has 1831 states and 2716 transitions. Word has length 270 [2024-11-16 17:23:53,816 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:23:53,816 INFO L471 AbstractCegarLoop]: Abstraction has 1831 states and 2716 transitions. [2024-11-16 17:23:53,816 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 12.3) internal successors, (123), 10 states have internal predecessors, (123), 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) [2024-11-16 17:23:53,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 2716 transitions. [2024-11-16 17:23:53,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-16 17:23:53,819 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:23:53,819 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, 1, 1, 1, 1, 1, 1] [2024-11-16 17:23:53,834 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-16 17:23:54,020 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-16 17:23:54,021 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:23:54,021 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:23:54,021 INFO L85 PathProgramCache]: Analyzing trace with hash 866710087, now seen corresponding path program 1 times [2024-11-16 17:23:54,021 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:23:54,021 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760178443] [2024-11-16 17:23:54,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:54,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:23:54,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:23:54,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [525793143] [2024-11-16 17:23:54,708 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:23:54,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:54,709 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:23:54,712 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:23:54,713 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-16 17:23:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 17:23:55,069 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 17:23:55,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 17:23:55,347 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 17:23:55,347 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 17:23:55,348 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 17:23:55,359 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2024-11-16 17:23:55,549 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:23:55,553 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 17:23:55,699 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 17:23:55,702 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 05:23:55 BoogieIcfgContainer [2024-11-16 17:23:55,702 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 17:23:55,703 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 17:23:55,703 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 17:23:55,703 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 17:23:55,703 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 05:23:05" (3/4) ... [2024-11-16 17:23:55,706 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 17:23:55,707 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 17:23:55,708 INFO L158 Benchmark]: Toolchain (without parser) took 52283.15ms. Allocated memory was 230.7MB in the beginning and 1.2GB in the end (delta: 977.3MB). Free memory was 157.8MB in the beginning and 988.6MB in the end (delta: -830.8MB). Peak memory consumption was 148.4MB. Max. memory is 16.1GB. [2024-11-16 17:23:55,708 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 115.3MB. Free memory was 77.3MB in the beginning and 77.2MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 17:23:55,708 INFO L158 Benchmark]: CACSL2BoogieTranslator took 626.98ms. Allocated memory is still 230.7MB. Free memory was 157.7MB in the beginning and 193.1MB in the end (delta: -35.4MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2024-11-16 17:23:55,708 INFO L158 Benchmark]: Boogie Procedure Inliner took 83.55ms. Allocated memory is still 230.7MB. Free memory was 193.1MB in the beginning and 179.6MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-16 17:23:55,709 INFO L158 Benchmark]: Boogie Preprocessor took 70.71ms. Allocated memory is still 230.7MB. Free memory was 179.6MB in the beginning and 152.0MB in the end (delta: 27.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-16 17:23:55,709 INFO L158 Benchmark]: IcfgBuilder took 906.08ms. Allocated memory is still 230.7MB. Free memory was 151.1MB in the beginning and 168.2MB in the end (delta: -17.1MB). Peak memory consumption was 57.2MB. Max. memory is 16.1GB. [2024-11-16 17:23:55,709 INFO L158 Benchmark]: TraceAbstraction took 50582.53ms. Allocated memory was 230.7MB in the beginning and 1.2GB in the end (delta: 977.3MB). Free memory was 168.2MB in the beginning and 989.6MB in the end (delta: -821.4MB). Peak memory consumption was 156.9MB. Max. memory is 16.1GB. [2024-11-16 17:23:55,709 INFO L158 Benchmark]: Witness Printer took 4.77ms. Allocated memory is still 1.2GB. Free memory was 989.6MB in the beginning and 988.6MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 17:23:55,710 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 115.3MB. Free memory was 77.3MB in the beginning and 77.2MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 626.98ms. Allocated memory is still 230.7MB. Free memory was 157.7MB in the beginning and 193.1MB in the end (delta: -35.4MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 83.55ms. Allocated memory is still 230.7MB. Free memory was 193.1MB in the beginning and 179.6MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 70.71ms. Allocated memory is still 230.7MB. Free memory was 179.6MB in the beginning and 152.0MB in the end (delta: 27.6MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * IcfgBuilder took 906.08ms. Allocated memory is still 230.7MB. Free memory was 151.1MB in the beginning and 168.2MB in the end (delta: -17.1MB). Peak memory consumption was 57.2MB. Max. memory is 16.1GB. * TraceAbstraction took 50582.53ms. Allocated memory was 230.7MB in the beginning and 1.2GB in the end (delta: 977.3MB). Free memory was 168.2MB in the beginning and 989.6MB in the end (delta: -821.4MB). Peak memory consumption was 156.9MB. Max. memory is 16.1GB. * Witness Printer took 4.77ms. Allocated memory is still 1.2GB. Free memory was 989.6MB in the beginning and 988.6MB in the end (delta: 1.0MB). 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; VAL [isInitial=0, 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_4=317/5, 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] [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 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_4=317/5, 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] [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=127, 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=127, 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=127, 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=127, 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=127, 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=127, 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=127, 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=127, 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=127, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=127, var_1_21=-1278, 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=-255, 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=63, 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=127, var_1_21=-1278, 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=-255, 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=63, 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=127, var_1_21=-1278, 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=-255, 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=63, 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=127, var_1_21=-1278, 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=-255, 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=63, 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=127, var_1_21=-1278, 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=-255, 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=63, 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=127, var_1_21=-1278, 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=-255, 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=63, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=16, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, 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=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=2, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=-64, var_1_39=0, var_1_40=50, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=-64, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, stepLocal_6=-255, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=-64, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, var_1_13=1, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=8, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, stepLocal_13=885, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_2=8193625, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=256, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_1=64632, 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=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_3=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_3=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_3=64622, stepLocal_4=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=397/4, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=766, stepLocal_3=64622, stepLocal_4=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, 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=65517, stepLocal_10=2, stepLocal_11=766, stepLocal_3=64622, stepLocal_4=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, var_1_5=3, var_1_6=2, var_1_8=-16] [L245] COND TRUE 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=65517, stepLocal_10=2, stepLocal_11=766, stepLocal_3=64622, stepLocal_4=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, var_1_5=3, var_1_6=2, var_1_8=-16] [L246] COND FALSE !(var_1_6 <= var_1_31) [L253] var_1_8 = ((4 + var_1_38) + 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=65517, stepLocal_10=2, stepLocal_11=766, stepLocal_3=64622, stepLocal_4=64622, stepLocal_5=1, var_1_13=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, var_1_5=3, var_1_6=2, var_1_8=12] [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=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, var_1_5=3, var_1_6=2, var_1_8=12] [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=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, var_1_5=3, var_1_6=2, var_1_8=12] [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=64622, var_1_16=5368709059, var_1_17=5368709119, var_1_19=31/2, var_1_1=2, var_1_20=127, var_1_21=-1278, 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=-255, var_1_31=3, var_1_34=135, var_1_35=-3758096385, var_1_36=64632, var_1_37=885, var_1_38=6, var_1_39=0, var_1_40=2, var_1_41=63, var_1_42=-256, var_1_43=-193, var_1_44=-254, var_1_45=766, var_1_46=766, var_1_47=65517, var_1_48=32767, var_1_49=32766, var_1_50=1, var_1_51=756, var_1_52=4, var_1_53=1073708744, var_1_5=3, var_1_6=2, var_1_8=12] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 156 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 50.4s, OverallIterations: 14, TraceHistogramMax: 39, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 18.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 7762 SdHoareTripleChecker+Valid, 8.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7676 mSDsluCounter, 12739 SdHoareTripleChecker+Invalid, 7.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 9566 mSDsCounter, 2032 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6358 IncrementalHoareTripleChecker+Invalid, 8390 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2032 mSolverCounterUnsat, 3173 mSDtfsCounter, 6358 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3300 GetRequests, 3100 SyntacticMatches, 3 SemanticMatches, 197 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3250 ImplicationChecksByTransitivity, 9.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1831occurred in iteration=13, InterpolantAutomatonStates: 168, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 13 MinimizatonAttempts, 3535 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 4.5s SatisfiabilityAnalysisTime, 23.6s InterpolantComputationTime, 5337 NumberOfCodeBlocks, 5337 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 5043 ConstructedInterpolants, 2 QuantifiedInterpolants, 34668 SizeOfPredicates, 35 NumberOfNonLiveVariables, 3317 ConjunctsInSsa, 96 ConjunctsInUnsatCore, 19 InterpolantComputations, 8 PerfectInterpolantSequences, 55080/56316 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-16 17:23:55,882 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 17:23:57,833 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 17:23:57,902 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 17:23:57,908 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 17:23:57,908 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 17:23:57,931 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 17:23:57,932 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 17:23:57,932 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 17:23:57,937 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 17:23:57,937 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 17:23:57,937 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 17:23:57,938 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 17:23:57,938 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 17:23:57,938 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 17:23:57,939 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 17:23:57,939 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 17:23:57,939 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 17:23:57,939 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 17:23:57,939 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 17:23:57,940 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 17:23:57,940 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 17:23:57,941 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 17:23:57,942 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 17:23:57,943 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 17:23:57,943 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 17:23:57,943 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 17:23:57,943 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 17:23:57,943 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 17:23:57,943 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:23:57,943 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 17:23:57,944 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 17:23:57,944 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 17:23:57,944 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 17:23:57,944 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 17:23:57,944 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 17:23:57,946 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 17:23:57,946 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 17:23:57,946 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 17:23:57,946 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a9f11f8c88de8998bc882c7dd2efba11633c83e29912cc5a80cdbf720cc0a7ec [2024-11-16 17:23:58,217 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 17:23:58,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 17:23:58,246 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 17:23:58,246 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 17:23:58,247 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 17:23:58,248 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-16 17:23:59,778 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 17:24:00,007 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 17:24:00,009 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i [2024-11-16 17:24:00,025 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d88797ed/7b8a851a402a4515b8def3e3616b454b/FLAGe45c1f6e2 [2024-11-16 17:24:00,041 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3d88797ed/7b8a851a402a4515b8def3e3616b454b [2024-11-16 17:24:00,044 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 17:24:00,046 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 17:24:00,047 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 17:24:00,047 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 17:24:00,051 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 17:24:00,051 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,052 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b04e52a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00, skipping insertion in model container [2024-11-16 17:24:00,052 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,094 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 17:24:00,258 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i[916,929] [2024-11-16 17:24:00,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:24:00,371 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 17:24:00,381 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-64.i[916,929] [2024-11-16 17:24:00,445 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:24:00,470 INFO L204 MainTranslator]: Completed translation [2024-11-16 17:24:00,470 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00 WrapperNode [2024-11-16 17:24:00,471 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 17:24:00,472 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 17:24:00,472 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 17:24:00,472 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 17:24:00,477 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,502 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,539 INFO L138 Inliner]: procedures = 27, calls = 52, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 322 [2024-11-16 17:24:00,540 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 17:24:00,541 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 17:24:00,541 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 17:24:00,541 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 17:24:00,549 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,549 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,563 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,604 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-16 17:24:00,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,629 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,630 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,633 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,635 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,640 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 17:24:00,641 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 17:24:00,641 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 17:24:00,641 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 17:24:00,642 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:24:00" (1/1) ... [2024-11-16 17:24:00,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:24:00,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:24:00,673 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-16 17:24:00,682 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-16 17:24:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 17:24:00,716 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 17:24:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 17:24:00,717 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 17:24:00,717 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 17:24:00,718 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 17:24:00,808 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 17:24:00,810 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation