./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-0.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-0.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 bc8ba5687f86ca6bc535ef8887bd15483610a3c920778b0e5f157ae799e621ff --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 17:17:02,810 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 17:17:02,846 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 17:17:02,848 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 17:17:02,849 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 17:17:02,862 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 17:17:02,862 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 17:17:02,863 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 17:17:02,863 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 17:17:02,863 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 17:17:02,864 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 17:17:02,864 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 17:17:02,864 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 17:17:02,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 17:17:02,865 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 17:17:02,865 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 17:17:02,865 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 17:17:02,865 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 17:17:02,866 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 17:17:02,866 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 17:17:02,866 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 17:17:02,867 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 17:17:02,867 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 17:17:02,867 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 17:17:02,867 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 17:17:02,867 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 17:17:02,868 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 17:17:02,868 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 17:17:02,868 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 17:17:02,868 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 17:17:02,868 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 17:17:02,869 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 17:17:02,869 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:17:02,869 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 17:17:02,869 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 17:17:02,869 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 17:17:02,870 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 17:17:02,870 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 17:17:02,870 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 17:17:02,870 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 17:17:02,870 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 17:17:02,871 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 17:17:02,871 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bc8ba5687f86ca6bc535ef8887bd15483610a3c920778b0e5f157ae799e621ff [2024-11-16 17:17:03,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 17:17:03,137 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 17:17:03,139 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 17:17:03,140 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 17:17:03,141 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 17:17:03,142 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-0.i [2024-11-16 17:17:04,501 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 17:17:04,695 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 17:17:04,696 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-0.i [2024-11-16 17:17:04,705 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a812ee522/90999f488f5642b3946152dcf6701b4f/FLAG74ce300cb [2024-11-16 17:17:04,724 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a812ee522/90999f488f5642b3946152dcf6701b4f [2024-11-16 17:17:04,727 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 17:17:04,729 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 17:17:04,729 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 17:17:04,730 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 17:17:04,735 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 17:17:04,735 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:17:04" (1/1) ... [2024-11-16 17:17:04,736 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50203063 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:04, skipping insertion in model container [2024-11-16 17:17:04,736 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:17:04" (1/1) ... [2024-11-16 17:17:04,775 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 17:17:05,003 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-0.i[915,928] [2024-11-16 17:17:05,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:17:05,155 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 17:17:05,167 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-0.i[915,928] [2024-11-16 17:17:05,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:17:05,259 INFO L204 MainTranslator]: Completed translation [2024-11-16 17:17:05,260 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05 WrapperNode [2024-11-16 17:17:05,260 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 17:17:05,261 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 17:17:05,261 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 17:17:05,261 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 17:17:05,268 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,285 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,354 INFO L138 Inliner]: procedures = 26, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 346 [2024-11-16 17:17:05,355 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 17:17:05,355 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 17:17:05,356 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 17:17:05,356 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 17:17:05,369 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,369 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,388 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,435 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 17:17:05,436 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,436 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,463 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,469 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,477 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,484 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,496 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 17:17:05,497 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 17:17:05,497 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 17:17:05,497 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 17:17:05,498 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (1/1) ... [2024-11-16 17:17:05,503 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:17:05,514 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:05,531 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 17:17:05,538 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 17:17:05,580 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 17:17:05,581 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 17:17:05,581 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 17:17:05,581 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 17:17:05,581 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 17:17:05,581 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 17:17:05,711 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 17:17:05,715 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 17:17:06,546 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L314: havoc property_#t~bitwise26#1;havoc property_#t~bitwise27#1;havoc property_#t~short28#1;havoc property_#t~bitwise29#1;havoc property_#t~short30#1; [2024-11-16 17:17:06,579 INFO L? ?]: Removed 36 outVars from TransFormulas that were not future-live. [2024-11-16 17:17:06,579 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 17:17:06,602 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 17:17:06,603 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 17:17:06,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 05:17:06 BoogieIcfgContainer [2024-11-16 17:17:06,604 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 17:17:06,606 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 17:17:06,606 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 17:17:06,609 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 17:17:06,609 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 05:17:04" (1/3) ... [2024-11-16 17:17:06,610 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1482a42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 05:17:06, skipping insertion in model container [2024-11-16 17:17:06,610 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:17:05" (2/3) ... [2024-11-16 17:17:06,610 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1482a42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 05:17:06, skipping insertion in model container [2024-11-16 17:17:06,611 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 05:17:06" (3/3) ... [2024-11-16 17:17:06,612 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-0.i [2024-11-16 17:17:06,624 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 17:17:06,625 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 17:17:06,671 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 17:17:06,676 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;@2d93a09, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 17:17:06,676 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 17:17:06,680 INFO L276 IsEmpty]: Start isEmpty. Operand has 151 states, 116 states have (on average 1.5258620689655173) internal successors, (177), 117 states have internal predecessors, (177), 32 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 32 states have call predecessors, (32), 32 states have call successors, (32) [2024-11-16 17:17:06,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-16 17:17:06,695 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:06,696 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:06,696 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:06,700 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:06,700 INFO L85 PathProgramCache]: Analyzing trace with hash 1431834224, now seen corresponding path program 1 times [2024-11-16 17:17:06,706 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:06,707 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830960076] [2024-11-16 17:17:06,707 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:06,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:07,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:07,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:07,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:07,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:07,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:07,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:07,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:07,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:07,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:07,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:07,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:07,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:07,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:07,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:07,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:07,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:07,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:07,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:07,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:07,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,147 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1984 trivial. 0 not checked. [2024-11-16 17:17:07,148 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:07,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830960076] [2024-11-16 17:17:07,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830960076] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:17:07,148 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:17:07,149 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 17:17:07,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389845610] [2024-11-16 17:17:07,150 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:17:07,153 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 17:17:07,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:07,168 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 17:17:07,169 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 17:17:07,171 INFO L87 Difference]: Start difference. First operand has 151 states, 116 states have (on average 1.5258620689655173) internal successors, (177), 117 states have internal predecessors, (177), 32 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 32 states have call predecessors, (32), 32 states have call successors, (32) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 2 states have call successors, (32) [2024-11-16 17:17:07,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:07,213 INFO L93 Difference]: Finished difference Result 294 states and 507 transitions. [2024-11-16 17:17:07,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 17:17:07,215 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 2 states have call successors, (32) Word has length 232 [2024-11-16 17:17:07,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:07,222 INFO L225 Difference]: With dead ends: 294 [2024-11-16 17:17:07,222 INFO L226 Difference]: Without dead ends: 146 [2024-11-16 17:17:07,226 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 98 GetRequests, 98 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 17:17:07,230 INFO L432 NwaCegarLoop]: 227 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 227 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:07,231 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 227 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 17:17:07,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 146 states. [2024-11-16 17:17:07,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 146 to 146. [2024-11-16 17:17:07,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 146 states, 112 states have (on average 1.5089285714285714) internal successors, (169), 112 states have internal predecessors, (169), 32 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 32 states have call predecessors, (32), 32 states have call successors, (32) [2024-11-16 17:17:07,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 146 states and 233 transitions. [2024-11-16 17:17:07,274 INFO L78 Accepts]: Start accepts. Automaton has 146 states and 233 transitions. Word has length 232 [2024-11-16 17:17:07,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:07,274 INFO L471 AbstractCegarLoop]: Abstraction has 146 states and 233 transitions. [2024-11-16 17:17:07,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 2 states have call successors, (32) [2024-11-16 17:17:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 233 transitions. [2024-11-16 17:17:07,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-16 17:17:07,280 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:07,280 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:07,280 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 17:17:07,281 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:07,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:07,281 INFO L85 PathProgramCache]: Analyzing trace with hash -1864415478, now seen corresponding path program 1 times [2024-11-16 17:17:07,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:07,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976637494] [2024-11-16 17:17:07,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:07,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:07,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:07,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:07,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:07,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:07,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:07,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:07,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:07,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:07,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:07,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:07,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:07,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:07,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:07,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:07,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:07,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:07,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:07,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:07,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1984 trivial. 0 not checked. [2024-11-16 17:17:07,670 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:07,670 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1976637494] [2024-11-16 17:17:07,670 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1976637494] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:17:07,670 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:17:07,671 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 17:17:07,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166409620] [2024-11-16 17:17:07,672 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:17:07,673 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 17:17:07,674 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:07,675 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 17:17:07,675 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 17:17:07,676 INFO L87 Difference]: Start difference. First operand 146 states and 233 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:07,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:07,787 INFO L93 Difference]: Finished difference Result 388 states and 618 transitions. [2024-11-16 17:17:07,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 17:17:07,788 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 232 [2024-11-16 17:17:07,790 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:07,792 INFO L225 Difference]: With dead ends: 388 [2024-11-16 17:17:07,792 INFO L226 Difference]: Without dead ends: 245 [2024-11-16 17:17:07,794 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 66 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 17:17:07,795 INFO L432 NwaCegarLoop]: 216 mSDtfsCounter, 151 mSDsluCounter, 206 mSDsCounter, 0 mSdLazyCounter, 37 mSolverCounterSat, 5 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 151 SdHoareTripleChecker+Valid, 422 SdHoareTripleChecker+Invalid, 42 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 5 IncrementalHoareTripleChecker+Valid, 37 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:07,796 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [151 Valid, 422 Invalid, 42 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [5 Valid, 37 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 17:17:07,797 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 245 states. [2024-11-16 17:17:07,829 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 245 to 241. [2024-11-16 17:17:07,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 241 states, 196 states have (on average 1.5255102040816326) internal successors, (299), 197 states have internal predecessors, (299), 42 states have call successors, (42), 2 states have call predecessors, (42), 2 states have return successors, (42), 41 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-16 17:17:07,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 241 states and 383 transitions. [2024-11-16 17:17:07,835 INFO L78 Accepts]: Start accepts. Automaton has 241 states and 383 transitions. Word has length 232 [2024-11-16 17:17:07,835 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:07,837 INFO L471 AbstractCegarLoop]: Abstraction has 241 states and 383 transitions. [2024-11-16 17:17:07,837 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 3 states have internal predecessors, (75), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:07,837 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 383 transitions. [2024-11-16 17:17:07,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-16 17:17:07,843 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:07,848 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:07,848 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 17:17:07,848 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:07,849 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:07,849 INFO L85 PathProgramCache]: Analyzing trace with hash -1534649717, now seen corresponding path program 1 times [2024-11-16 17:17:07,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:07,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [918940601] [2024-11-16 17:17:07,849 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:07,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:08,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:08,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:08,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:08,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:08,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:08,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:08,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:08,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:08,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:08,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:08,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:08,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:08,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:08,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:08,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,623 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 24 proven. 69 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:17:08,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:08,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [918940601] [2024-11-16 17:17:08,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [918940601] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:08,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2100472191] [2024-11-16 17:17:08,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:08,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:08,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:08,626 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 17:17:08,627 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 17:17:08,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:08,796 INFO L255 TraceCheckSpWp]: Trace formula consists of 576 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-16 17:17:08,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 993 proven. 54 refuted. 0 times theorem prover too weak. 937 trivial. 0 not checked. [2024-11-16 17:17:09,039 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:09,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 39 proven. 54 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:17:09,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2100472191] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:17:09,268 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:17:09,268 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-16 17:17:09,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [229430757] [2024-11-16 17:17:09,269 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:17:09,270 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-16 17:17:09,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:09,271 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-16 17:17:09,271 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-16 17:17:09,271 INFO L87 Difference]: Start difference. First operand 241 states and 383 transitions. Second operand has 8 states, 8 states have (on average 13.0) internal successors, (104), 8 states have internal predecessors, (104), 3 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) [2024-11-16 17:17:09,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:09,562 INFO L93 Difference]: Finished difference Result 495 states and 776 transitions. [2024-11-16 17:17:09,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 17:17:09,563 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 13.0) internal successors, (104), 8 states have internal predecessors, (104), 3 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) Word has length 232 [2024-11-16 17:17:09,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:09,566 INFO L225 Difference]: With dead ends: 495 [2024-11-16 17:17:09,566 INFO L226 Difference]: Without dead ends: 257 [2024-11-16 17:17:09,568 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 540 GetRequests, 524 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 29 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=93, Invalid=179, Unknown=0, NotChecked=0, Total=272 [2024-11-16 17:17:09,568 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 298 mSDsluCounter, 267 mSDsCounter, 0 mSdLazyCounter, 255 mSolverCounterSat, 75 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 299 SdHoareTripleChecker+Valid, 433 SdHoareTripleChecker+Invalid, 330 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 75 IncrementalHoareTripleChecker+Valid, 255 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:09,569 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [299 Valid, 433 Invalid, 330 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [75 Valid, 255 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-16 17:17:09,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 257 states. [2024-11-16 17:17:09,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 257 to 253. [2024-11-16 17:17:09,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 253 states, 205 states have (on average 1.448780487804878) internal successors, (297), 206 states have internal predecessors, (297), 42 states have call successors, (42), 5 states have call predecessors, (42), 5 states have return successors, (42), 41 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-16 17:17:09,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 253 states and 381 transitions. [2024-11-16 17:17:09,586 INFO L78 Accepts]: Start accepts. Automaton has 253 states and 381 transitions. Word has length 232 [2024-11-16 17:17:09,586 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:09,586 INFO L471 AbstractCegarLoop]: Abstraction has 253 states and 381 transitions. [2024-11-16 17:17:09,587 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 13.0) internal successors, (104), 8 states have internal predecessors, (104), 3 states have call successors, (73), 2 states have call predecessors, (73), 4 states have return successors, (75), 3 states have call predecessors, (75), 3 states have call successors, (75) [2024-11-16 17:17:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 381 transitions. [2024-11-16 17:17:09,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-16 17:17:09,588 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:09,589 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:09,605 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 17:17:09,793 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:09,794 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:09,794 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:09,794 INFO L85 PathProgramCache]: Analyzing trace with hash 1099937808, now seen corresponding path program 1 times [2024-11-16 17:17:09,794 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:09,794 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [539548741] [2024-11-16 17:17:09,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:09,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:10,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:10,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:10,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:10,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:10,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:10,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:10,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:10,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:10,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:10,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:10,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:10,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:10,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 30 proven. 63 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:17:10,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:10,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [539548741] [2024-11-16 17:17:10,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [539548741] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:10,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1149369233] [2024-11-16 17:17:10,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:10,398 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:10,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:10,399 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 17:17:10,400 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 17:17:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:10,560 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-16 17:17:10,564 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 891 proven. 63 refuted. 0 times theorem prover too weak. 1030 trivial. 0 not checked. [2024-11-16 17:17:10,759 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:10,960 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 30 proven. 63 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:17:10,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1149369233] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:17:10,961 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:17:10,962 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-16 17:17:10,963 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365000136] [2024-11-16 17:17:10,963 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:17:10,963 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-16 17:17:10,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:10,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-16 17:17:10,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-16 17:17:10,964 INFO L87 Difference]: Start difference. First operand 253 states and 381 transitions. Second operand has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (53), 2 states have call predecessors, (53), 4 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-16 17:17:11,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:11,283 INFO L93 Difference]: Finished difference Result 441 states and 655 transitions. [2024-11-16 17:17:11,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 17:17:11,284 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (53), 2 states have call predecessors, (53), 4 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) Word has length 233 [2024-11-16 17:17:11,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:11,286 INFO L225 Difference]: With dead ends: 441 [2024-11-16 17:17:11,286 INFO L226 Difference]: Without dead ends: 191 [2024-11-16 17:17:11,286 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 535 GetRequests, 526 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-16 17:17:11,290 INFO L432 NwaCegarLoop]: 197 mSDtfsCounter, 281 mSDsluCounter, 314 mSDsCounter, 0 mSdLazyCounter, 289 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 291 SdHoareTripleChecker+Valid, 511 SdHoareTripleChecker+Invalid, 320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 289 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:11,290 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [291 Valid, 511 Invalid, 320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 289 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-16 17:17:11,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 191 states. [2024-11-16 17:17:11,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 191 to 186. [2024-11-16 17:17:11,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 137 states have (on average 1.3503649635036497) internal successors, (185), 138 states have internal predecessors, (185), 42 states have call successors, (42), 6 states have call predecessors, (42), 6 states have return successors, (42), 41 states have call predecessors, (42), 42 states have call successors, (42) [2024-11-16 17:17:11,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 269 transitions. [2024-11-16 17:17:11,316 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 269 transitions. Word has length 233 [2024-11-16 17:17:11,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:11,316 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 269 transitions. [2024-11-16 17:17:11,317 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 2 states have call successors, (53), 2 states have call predecessors, (53), 4 states have return successors, (54), 2 states have call predecessors, (54), 2 states have call successors, (54) [2024-11-16 17:17:11,317 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 269 transitions. [2024-11-16 17:17:11,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 17:17:11,319 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:11,320 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:11,334 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 17:17:11,520 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2024-11-16 17:17:11,521 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:11,521 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:11,521 INFO L85 PathProgramCache]: Analyzing trace with hash -847559415, now seen corresponding path program 1 times [2024-11-16 17:17:11,521 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:11,521 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [747565700] [2024-11-16 17:17:11,521 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:11,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:12,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:12,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:12,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:12,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:12,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:12,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:12,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:12,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:12,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:12,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:12,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:12,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:12,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:12,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:12,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:12,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:12,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 84 proven. 9 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:17:12,609 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:12,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [747565700] [2024-11-16 17:17:12,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [747565700] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:12,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1695180442] [2024-11-16 17:17:12,609 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:12,609 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:12,609 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:12,611 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 17:17:12,612 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 17:17:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:12,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 583 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-16 17:17:12,756 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:13,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 423 proven. 9 refuted. 0 times theorem prover too weak. 1552 trivial. 0 not checked. [2024-11-16 17:17:13,255 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:13,660 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 84 proven. 9 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:17:13,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1695180442] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:17:13,660 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:17:13,661 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 9] total 18 [2024-11-16 17:17:13,661 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [541065077] [2024-11-16 17:17:13,661 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:17:13,662 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-16 17:17:13,662 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:13,662 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-16 17:17:13,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=77, Invalid=229, Unknown=0, NotChecked=0, Total=306 [2024-11-16 17:17:13,663 INFO L87 Difference]: Start difference. First operand 186 states and 269 transitions. Second operand has 18 states, 18 states have (on average 8.166666666666666) internal successors, (147), 18 states have internal predecessors, (147), 3 states have call successors, (38), 2 states have call predecessors, (38), 4 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-16 17:17:24,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:24,421 INFO L93 Difference]: Finished difference Result 2877 states and 4044 transitions. [2024-11-16 17:17:24,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. [2024-11-16 17:17:24,421 INFO L78 Accepts]: Start accepts. Automaton has has 18 states, 18 states have (on average 8.166666666666666) internal successors, (147), 18 states have internal predecessors, (147), 3 states have call successors, (38), 2 states have call predecessors, (38), 4 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) Word has length 234 [2024-11-16 17:17:24,422 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:24,435 INFO L225 Difference]: With dead ends: 2877 [2024-11-16 17:17:24,435 INFO L226 Difference]: Without dead ends: 2722 [2024-11-16 17:17:24,440 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 688 GetRequests, 548 SyntacticMatches, 1 SemanticMatches, 139 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7462 ImplicationChecksByTransitivity, 4.1s TimeCoverageRelationStatistics Valid=3572, Invalid=16168, Unknown=0, NotChecked=0, Total=19740 [2024-11-16 17:17:24,441 INFO L432 NwaCegarLoop]: 234 mSDtfsCounter, 5585 mSDsluCounter, 1986 mSDsCounter, 0 mSdLazyCounter, 3347 mSolverCounterSat, 3507 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5588 SdHoareTripleChecker+Valid, 2220 SdHoareTripleChecker+Invalid, 6854 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3507 IncrementalHoareTripleChecker+Valid, 3347 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.2s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:24,441 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5588 Valid, 2220 Invalid, 6854 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3507 Valid, 3347 Invalid, 0 Unknown, 0 Unchecked, 6.2s Time] [2024-11-16 17:17:24,444 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2722 states. [2024-11-16 17:17:24,596 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2722 to 740. [2024-11-16 17:17:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 740 states, 562 states have (on average 1.386120996441281) internal successors, (779), 565 states have internal predecessors, (779), 152 states have call successors, (152), 25 states have call predecessors, (152), 25 states have return successors, (152), 149 states have call predecessors, (152), 152 states have call successors, (152) [2024-11-16 17:17:24,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 740 states and 1083 transitions. [2024-11-16 17:17:24,602 INFO L78 Accepts]: Start accepts. Automaton has 740 states and 1083 transitions. Word has length 234 [2024-11-16 17:17:24,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:24,603 INFO L471 AbstractCegarLoop]: Abstraction has 740 states and 1083 transitions. [2024-11-16 17:17:24,603 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 8.166666666666666) internal successors, (147), 18 states have internal predecessors, (147), 3 states have call successors, (38), 2 states have call predecessors, (38), 4 states have return successors, (39), 3 states have call predecessors, (39), 3 states have call successors, (39) [2024-11-16 17:17:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1083 transitions. [2024-11-16 17:17:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 17:17:24,606 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:24,606 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:24,622 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 17:17:24,807 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:24,808 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:24,809 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:24,809 INFO L85 PathProgramCache]: Analyzing trace with hash 505750282, now seen corresponding path program 1 times [2024-11-16 17:17:24,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:24,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [387371101] [2024-11-16 17:17:24,809 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:24,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:24,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:25,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:25,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:25,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:25,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:25,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:25,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:25,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:25,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:25,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:25,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:25,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:25,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:25,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:25,548 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1984 trivial. 0 not checked. [2024-11-16 17:17:25,548 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:25,549 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [387371101] [2024-11-16 17:17:25,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [387371101] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:17:25,549 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:17:25,549 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-16 17:17:25,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [57534198] [2024-11-16 17:17:25,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:17:25,549 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 17:17:25,549 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:25,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 17:17:25,550 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-16 17:17:25,550 INFO L87 Difference]: Start difference. First operand 740 states and 1083 transitions. Second operand has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:25,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:25,879 INFO L93 Difference]: Finished difference Result 2352 states and 3491 transitions. [2024-11-16 17:17:25,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 17:17:25,879 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 234 [2024-11-16 17:17:25,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:25,888 INFO L225 Difference]: With dead ends: 2352 [2024-11-16 17:17:25,888 INFO L226 Difference]: Without dead ends: 1678 [2024-11-16 17:17:25,889 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 67 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-16 17:17:25,890 INFO L432 NwaCegarLoop]: 207 mSDtfsCounter, 476 mSDsluCounter, 411 mSDsCounter, 0 mSdLazyCounter, 42 mSolverCounterSat, 162 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 476 SdHoareTripleChecker+Valid, 618 SdHoareTripleChecker+Invalid, 204 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 162 IncrementalHoareTripleChecker+Valid, 42 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:25,890 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [476 Valid, 618 Invalid, 204 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [162 Valid, 42 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 17:17:25,892 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1678 states. [2024-11-16 17:17:26,060 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1678 to 1397. [2024-11-16 17:17:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1397 states, 1075 states have (on average 1.3925581395348836) internal successors, (1497), 1080 states have internal predecessors, (1497), 276 states have call successors, (276), 45 states have call predecessors, (276), 45 states have return successors, (276), 271 states have call predecessors, (276), 276 states have call successors, (276) [2024-11-16 17:17:26,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 1397 states and 2049 transitions. [2024-11-16 17:17:26,067 INFO L78 Accepts]: Start accepts. Automaton has 1397 states and 2049 transitions. Word has length 234 [2024-11-16 17:17:26,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:26,068 INFO L471 AbstractCegarLoop]: Abstraction has 1397 states and 2049 transitions. [2024-11-16 17:17:26,068 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.4) internal successors, (77), 5 states have internal predecessors, (77), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:26,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2049 transitions. [2024-11-16 17:17:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 17:17:26,071 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:26,071 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:26,071 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-16 17:17:26,071 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:26,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:26,071 INFO L85 PathProgramCache]: Analyzing trace with hash 861987626, now seen corresponding path program 1 times [2024-11-16 17:17:26,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:26,072 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1075509005] [2024-11-16 17:17:26,072 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:26,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:17:26,315 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1216149386] [2024-11-16 17:17:26,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:26,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:26,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:26,317 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 17:17:26,318 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 17:17:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:26,498 INFO L255 TraceCheckSpWp]: Trace formula consists of 584 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-16 17:17:26,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:26,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 1246 proven. 60 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-16 17:17:26,994 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:27,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:27,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1075509005] [2024-11-16 17:17:27,540 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-16 17:17:27,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1216149386] [2024-11-16 17:17:27,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1216149386] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:27,540 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-16 17:17:27,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2024-11-16 17:17:27,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586128780] [2024-11-16 17:17:27,541 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-16 17:17:27,541 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-16 17:17:27,541 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:27,542 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-16 17:17:27,542 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=67, Invalid=239, Unknown=0, NotChecked=0, Total=306 [2024-11-16 17:17:27,542 INFO L87 Difference]: Start difference. First operand 1397 states and 2049 transitions. Second operand has 11 states, 11 states have (on average 8.090909090909092) internal successors, (89), 11 states have internal predecessors, (89), 3 states have call successors, (32), 3 states have call predecessors, (32), 5 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-16 17:17:28,873 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:28,873 INFO L93 Difference]: Finished difference Result 4458 states and 6418 transitions. [2024-11-16 17:17:28,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-16 17:17:28,874 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 8.090909090909092) internal successors, (89), 11 states have internal predecessors, (89), 3 states have call successors, (32), 3 states have call predecessors, (32), 5 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 234 [2024-11-16 17:17:28,874 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:28,884 INFO L225 Difference]: With dead ends: 4458 [2024-11-16 17:17:28,884 INFO L226 Difference]: Without dead ends: 3131 [2024-11-16 17:17:28,886 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 321 GetRequests, 291 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 159 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=276, Invalid=716, Unknown=0, NotChecked=0, Total=992 [2024-11-16 17:17:28,887 INFO L432 NwaCegarLoop]: 210 mSDtfsCounter, 704 mSDsluCounter, 643 mSDsCounter, 0 mSdLazyCounter, 945 mSolverCounterSat, 117 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 746 SdHoareTripleChecker+Valid, 853 SdHoareTripleChecker+Invalid, 1062 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 117 IncrementalHoareTripleChecker+Valid, 945 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:28,887 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [746 Valid, 853 Invalid, 1062 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [117 Valid, 945 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-16 17:17:28,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3131 states. [2024-11-16 17:17:29,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3131 to 2121. [2024-11-16 17:17:29,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2121 states, 1808 states have (on average 1.4231194690265487) internal successors, (2573), 1815 states have internal predecessors, (2573), 252 states have call successors, (252), 60 states have call predecessors, (252), 60 states have return successors, (252), 245 states have call predecessors, (252), 252 states have call successors, (252) [2024-11-16 17:17:29,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 2121 states and 3077 transitions. [2024-11-16 17:17:29,094 INFO L78 Accepts]: Start accepts. Automaton has 2121 states and 3077 transitions. Word has length 234 [2024-11-16 17:17:29,094 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:29,095 INFO L471 AbstractCegarLoop]: Abstraction has 2121 states and 3077 transitions. [2024-11-16 17:17:29,095 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 8.090909090909092) internal successors, (89), 11 states have internal predecessors, (89), 3 states have call successors, (32), 3 states have call predecessors, (32), 5 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-16 17:17:29,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3077 transitions. [2024-11-16 17:17:29,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 17:17:29,098 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:29,098 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:29,110 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 17:17:29,299 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:29,299 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:29,300 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:29,300 INFO L85 PathProgramCache]: Analyzing trace with hash 1241495529, now seen corresponding path program 1 times [2024-11-16 17:17:29,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:29,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93334334] [2024-11-16 17:17:29,300 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:29,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:29,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:17:29,490 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1161687270] [2024-11-16 17:17:29,490 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:29,490 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:29,490 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:29,492 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 17:17:29,493 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 17:17:29,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:29,635 INFO L255 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-16 17:17:29,638 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:34,316 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 1173 proven. 48 refuted. 0 times theorem prover too weak. 763 trivial. 0 not checked. [2024-11-16 17:17:34,316 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1984 trivial. 0 not checked. [2024-11-16 17:17:34,803 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:34,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93334334] [2024-11-16 17:17:34,803 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-16 17:17:34,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1161687270] [2024-11-16 17:17:34,804 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1161687270] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:34,804 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-16 17:17:34,804 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [19] total 26 [2024-11-16 17:17:34,804 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [239671413] [2024-11-16 17:17:34,804 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:17:34,804 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-16 17:17:34,804 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:34,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-16 17:17:34,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=550, Unknown=1, NotChecked=0, Total=650 [2024-11-16 17:17:34,808 INFO L87 Difference]: Start difference. First operand 2121 states and 3077 transitions. Second operand has 11 states, 11 states have (on average 7.0) internal successors, (77), 11 states have internal predecessors, (77), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:37,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:37,618 INFO L93 Difference]: Finished difference Result 13298 states and 19112 transitions. [2024-11-16 17:17:37,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 17:17:37,618 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 7.0) internal successors, (77), 11 states have internal predecessors, (77), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 234 [2024-11-16 17:17:37,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:37,661 INFO L225 Difference]: With dead ends: 13298 [2024-11-16 17:17:37,661 INFO L226 Difference]: Without dead ends: 11219 [2024-11-16 17:17:37,669 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 474 GetRequests, 442 SyntacticMatches, 2 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=174, Invalid=817, Unknown=1, NotChecked=0, Total=992 [2024-11-16 17:17:37,670 INFO L432 NwaCegarLoop]: 534 mSDtfsCounter, 1461 mSDsluCounter, 2433 mSDsCounter, 0 mSdLazyCounter, 1191 mSolverCounterSat, 325 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1461 SdHoareTripleChecker+Valid, 2967 SdHoareTripleChecker+Invalid, 1516 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 325 IncrementalHoareTripleChecker+Valid, 1191 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:37,670 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1461 Valid, 2967 Invalid, 1516 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [325 Valid, 1191 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-16 17:17:37,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11219 states. [2024-11-16 17:17:38,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11219 to 4306. [2024-11-16 17:17:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4306 states, 3697 states have (on average 1.4319718690830403) internal successors, (5294), 3710 states have internal predecessors, (5294), 492 states have call successors, (492), 116 states have call predecessors, (492), 116 states have return successors, (492), 479 states have call predecessors, (492), 492 states have call successors, (492) [2024-11-16 17:17:38,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 4306 states and 6278 transitions. [2024-11-16 17:17:38,337 INFO L78 Accepts]: Start accepts. Automaton has 4306 states and 6278 transitions. Word has length 234 [2024-11-16 17:17:38,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:38,338 INFO L471 AbstractCegarLoop]: Abstraction has 4306 states and 6278 transitions. [2024-11-16 17:17:38,338 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 7.0) internal successors, (77), 11 states have internal predecessors, (77), 1 states have call successors, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 4306 states and 6278 transitions. [2024-11-16 17:17:38,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 17:17:38,343 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:38,343 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:38,361 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-16 17:17:38,547 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:38,548 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:38,549 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:38,549 INFO L85 PathProgramCache]: Analyzing trace with hash 1272515336, now seen corresponding path program 1 times [2024-11-16 17:17:38,549 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:38,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630795341] [2024-11-16 17:17:38,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:38,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:17:38,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:17:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:17:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:17:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:17:38,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:17:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:17:38,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:17:38,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:17:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:17:38,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:17:38,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:17:38,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:17:38,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:17:38,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:17:38,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:17:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:17:38,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:17:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:17:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:17:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:17:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:17:38,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:17:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:17:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:17:38,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:17:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:17:38,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:17:38,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:17:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:17:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:17:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:17:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:38,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1984 trivial. 0 not checked. [2024-11-16 17:17:38,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:38,839 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630795341] [2024-11-16 17:17:38,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630795341] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 17:17:38,839 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 17:17:38,839 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 17:17:38,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1153295797] [2024-11-16 17:17:38,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 17:17:38,840 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 17:17:38,840 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:38,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 17:17:38,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 17:17:38,841 INFO L87 Difference]: Start difference. First operand 4306 states and 6278 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, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:39,285 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:39,287 INFO L93 Difference]: Finished difference Result 8550 states and 12476 transitions. [2024-11-16 17:17:39,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 17:17:39,288 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, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) Word has length 234 [2024-11-16 17:17:39,288 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:39,303 INFO L225 Difference]: With dead ends: 8550 [2024-11-16 17:17:39,303 INFO L226 Difference]: Without dead ends: 4286 [2024-11-16 17:17:39,309 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 66 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 17:17:39,311 INFO L432 NwaCegarLoop]: 212 mSDtfsCounter, 0 mSDsluCounter, 209 mSDsCounter, 0 mSdLazyCounter, 16 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 421 SdHoareTripleChecker+Invalid, 16 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 16 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:39,311 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 421 Invalid, 16 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 16 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 17:17:39,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4286 states. [2024-11-16 17:17:39,748 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4286 to 4286. [2024-11-16 17:17:39,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4286 states, 3677 states have (on average 1.4239869458797934) internal successors, (5236), 3690 states have internal predecessors, (5236), 492 states have call successors, (492), 116 states have call predecessors, (492), 116 states have return successors, (492), 479 states have call predecessors, (492), 492 states have call successors, (492) [2024-11-16 17:17:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 4286 states and 6220 transitions. [2024-11-16 17:17:39,763 INFO L78 Accepts]: Start accepts. Automaton has 4286 states and 6220 transitions. Word has length 234 [2024-11-16 17:17:39,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:39,764 INFO L471 AbstractCegarLoop]: Abstraction has 4286 states and 6220 transitions. [2024-11-16 17:17:39,764 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, (32), 1 states have call predecessors, (32), 1 states have return successors, (32), 1 states have call predecessors, (32), 1 states have call successors, (32) [2024-11-16 17:17:39,764 INFO L276 IsEmpty]: Start isEmpty. Operand 4286 states and 6220 transitions. [2024-11-16 17:17:39,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 17:17:39,767 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:39,767 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:39,768 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-16 17:17:39,768 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:39,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:39,768 INFO L85 PathProgramCache]: Analyzing trace with hash -838752853, now seen corresponding path program 1 times [2024-11-16 17:17:39,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:39,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [590899117] [2024-11-16 17:17:39,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:39,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:17:39,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1764578670] [2024-11-16 17:17:39,952 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:39,952 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:39,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:39,957 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 17:17:39,959 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 17:17:40,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:40,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-16 17:17:40,142 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:40,625 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 1011 proven. 51 refuted. 0 times theorem prover too weak. 922 trivial. 0 not checked. [2024-11-16 17:17:40,626 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:41,001 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:41,001 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [590899117] [2024-11-16 17:17:41,002 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-16 17:17:41,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1764578670] [2024-11-16 17:17:41,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1764578670] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:41,002 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-16 17:17:41,002 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5] total 5 [2024-11-16 17:17:41,002 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1860208268] [2024-11-16 17:17:41,003 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-16 17:17:41,003 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-16 17:17:41,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:41,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-16 17:17:41,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=46, Unknown=1, NotChecked=0, Total=72 [2024-11-16 17:17:41,004 INFO L87 Difference]: Start difference. First operand 4286 states and 6220 transitions. Second operand has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-11-16 17:17:42,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:17:42,297 INFO L93 Difference]: Finished difference Result 11271 states and 16266 transitions. [2024-11-16 17:17:42,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 17:17:42,298 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) Word has length 234 [2024-11-16 17:17:42,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:17:42,323 INFO L225 Difference]: With dead ends: 11271 [2024-11-16 17:17:42,326 INFO L226 Difference]: Without dead ends: 7027 [2024-11-16 17:17:42,333 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 380 GetRequests, 370 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=52, Invalid=79, Unknown=1, NotChecked=0, Total=132 [2024-11-16 17:17:42,333 INFO L432 NwaCegarLoop]: 253 mSDtfsCounter, 114 mSDsluCounter, 642 mSDsCounter, 0 mSdLazyCounter, 410 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 128 SdHoareTripleChecker+Valid, 895 SdHoareTripleChecker+Invalid, 422 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 410 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-16 17:17:42,334 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [128 Valid, 895 Invalid, 422 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 410 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-16 17:17:42,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7027 states. [2024-11-16 17:17:43,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7027 to 6948. [2024-11-16 17:17:43,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6948 states, 5807 states have (on average 1.395212674358533) internal successors, (8102), 5828 states have internal predecessors, (8102), 924 states have call successors, (924), 216 states have call predecessors, (924), 216 states have return successors, (924), 903 states have call predecessors, (924), 924 states have call successors, (924) [2024-11-16 17:17:43,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6948 states to 6948 states and 9950 transitions. [2024-11-16 17:17:43,074 INFO L78 Accepts]: Start accepts. Automaton has 6948 states and 9950 transitions. Word has length 234 [2024-11-16 17:17:43,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:17:43,074 INFO L471 AbstractCegarLoop]: Abstraction has 6948 states and 9950 transitions. [2024-11-16 17:17:43,074 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.833333333333334) internal successors, (83), 5 states have internal predecessors, (83), 2 states have call successors, (32), 2 states have call predecessors, (32), 3 states have return successors, (32), 2 states have call predecessors, (32), 2 states have call successors, (32) [2024-11-16 17:17:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 6948 states and 9950 transitions. [2024-11-16 17:17:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-16 17:17:43,077 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:17:43,077 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:17:43,091 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-16 17:17:43,277 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:43,278 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:17:43,278 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:17:43,278 INFO L85 PathProgramCache]: Analyzing trace with hash -200238210, now seen corresponding path program 1 times [2024-11-16 17:17:43,278 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:17:43,278 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1977905348] [2024-11-16 17:17:43,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:43,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:17:43,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:17:43,532 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1445943121] [2024-11-16 17:17:43,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:17:43,532 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:17:43,532 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:17:43,536 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:17:43,537 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-16 17:17:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:17:43,718 INFO L255 TraceCheckSpWp]: Trace formula consists of 585 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-16 17:17:43,721 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:17:44,447 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 1173 proven. 48 refuted. 0 times theorem prover too weak. 763 trivial. 0 not checked. [2024-11-16 17:17:44,447 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:17:54,231 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:17:54,231 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1977905348] [2024-11-16 17:17:54,231 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-16 17:17:54,231 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1445943121] [2024-11-16 17:17:54,231 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1445943121] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:17:54,232 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2024-11-16 17:17:54,232 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20] total 20 [2024-11-16 17:17:54,232 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1706875062] [2024-11-16 17:17:54,232 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2024-11-16 17:17:54,232 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-16 17:17:54,232 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:17:54,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-16 17:17:54,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=145, Invalid=783, Unknown=2, NotChecked=0, Total=930 [2024-11-16 17:17:54,233 INFO L87 Difference]: Start difference. First operand 6948 states and 9950 transitions. Second operand has 20 states, 20 states have (on average 4.5) internal successors, (90), 20 states have internal predecessors, (90), 3 states have call successors, (32), 3 states have call predecessors, (32), 5 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-16 17:18:03,661 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [0] [2024-11-16 17:18:12,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:18:12,514 INFO L93 Difference]: Finished difference Result 34161 states and 47887 transitions. [2024-11-16 17:18:12,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 120 states. [2024-11-16 17:18:12,515 INFO L78 Accepts]: Start accepts. Automaton has has 20 states, 20 states have (on average 4.5) internal successors, (90), 20 states have internal predecessors, (90), 3 states have call successors, (32), 3 states have call predecessors, (32), 5 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) Word has length 235 [2024-11-16 17:18:12,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:18:12,584 INFO L225 Difference]: With dead ends: 34161 [2024-11-16 17:18:12,584 INFO L226 Difference]: Without dead ends: 27255 [2024-11-16 17:18:12,601 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 411 GetRequests, 272 SyntacticMatches, 2 SemanticMatches, 137 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6591 ImplicationChecksByTransitivity, 12.8s TimeCoverageRelationStatistics Valid=3390, Invalid=15790, Unknown=2, NotChecked=0, Total=19182 [2024-11-16 17:18:12,601 INFO L432 NwaCegarLoop]: 355 mSDtfsCounter, 1889 mSDsluCounter, 2881 mSDsCounter, 0 mSdLazyCounter, 3562 mSolverCounterSat, 867 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1911 SdHoareTripleChecker+Valid, 3236 SdHoareTripleChecker+Invalid, 4430 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 867 IncrementalHoareTripleChecker+Valid, 3562 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 9.9s IncrementalHoareTripleChecker+Time [2024-11-16 17:18:12,601 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1911 Valid, 3236 Invalid, 4430 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [867 Valid, 3562 Invalid, 1 Unknown, 0 Unchecked, 9.9s Time] [2024-11-16 17:18:12,621 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27255 states. [2024-11-16 17:18:15,279 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27255 to 18588. [2024-11-16 17:18:15,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18588 states, 15861 states have (on average 1.3944896286488873) internal successors, (22118), 15912 states have internal predecessors, (22118), 2116 states have call successors, (2116), 610 states have call predecessors, (2116), 610 states have return successors, (2116), 2065 states have call predecessors, (2116), 2116 states have call successors, (2116) [2024-11-16 17:18:15,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18588 states to 18588 states and 26350 transitions. [2024-11-16 17:18:15,342 INFO L78 Accepts]: Start accepts. Automaton has 18588 states and 26350 transitions. Word has length 235 [2024-11-16 17:18:15,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:18:15,343 INFO L471 AbstractCegarLoop]: Abstraction has 18588 states and 26350 transitions. [2024-11-16 17:18:15,344 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 4.5) internal successors, (90), 20 states have internal predecessors, (90), 3 states have call successors, (32), 3 states have call predecessors, (32), 5 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2024-11-16 17:18:15,344 INFO L276 IsEmpty]: Start isEmpty. Operand 18588 states and 26350 transitions. [2024-11-16 17:18:15,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-16 17:18:15,352 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:18:15,352 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:18:15,368 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-16 17:18:15,552 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:18:15,553 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:18:15,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:18:15,554 INFO L85 PathProgramCache]: Analyzing trace with hash 825253789, now seen corresponding path program 1 times [2024-11-16 17:18:15,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:18:15,554 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [373164045] [2024-11-16 17:18:15,554 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:18:15,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:18:15,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 17:18:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 17:18:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 17:18:15,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 17:18:15,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2024-11-16 17:18:15,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-16 17:18:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-11-16 17:18:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-16 17:18:15,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-16 17:18:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-16 17:18:15,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-16 17:18:15,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-16 17:18:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-11-16 17:18:15,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 17:18:15,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 17:18:15,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-16 17:18:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 17:18:15,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-16 17:18:15,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 17:18:15,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-16 17:18:15,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 17:18:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:15,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-16 17:18:15,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 17:18:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-16 17:18:16,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 17:18:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-16 17:18:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 17:18:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 17:18:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 17:18:16,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 17:18:16,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 17:18:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 17:18:16,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,115 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 69 proven. 24 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:18:16,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 17:18:16,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [373164045] [2024-11-16 17:18:16,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [373164045] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 17:18:16,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2141509231] [2024-11-16 17:18:16,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:18:16,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:18:16,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:18:16,121 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:18:16,125 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-16 17:18:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 17:18:16,297 INFO L255 TraceCheckSpWp]: Trace formula consists of 582 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-16 17:18:16,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 17:18:16,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 813 proven. 24 refuted. 0 times theorem prover too weak. 1147 trivial. 0 not checked. [2024-11-16 17:18:16,471 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 17:18:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 69 proven. 24 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-16 17:18:16,637 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2141509231] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 17:18:16,637 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 17:18:16,637 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-16 17:18:16,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787594091] [2024-11-16 17:18:16,638 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 17:18:16,638 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-16 17:18:16,638 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 17:18:16,639 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-16 17:18:16,639 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-16 17:18:16,639 INFO L87 Difference]: Start difference. First operand 18588 states and 26350 transitions. Second operand has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 2 states have call successors, (40), 2 states have call predecessors, (40), 4 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2024-11-16 17:18:18,417 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 17:18:18,417 INFO L93 Difference]: Finished difference Result 26732 states and 37647 transitions. [2024-11-16 17:18:18,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 17:18:18,418 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 2 states have call successors, (40), 2 states have call predecessors, (40), 4 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) Word has length 235 [2024-11-16 17:18:18,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 17:18:18,456 INFO L225 Difference]: With dead ends: 26732 [2024-11-16 17:18:18,456 INFO L226 Difference]: Without dead ends: 8186 [2024-11-16 17:18:18,507 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 540 GetRequests, 530 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-16 17:18:18,508 INFO L432 NwaCegarLoop]: 172 mSDtfsCounter, 281 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 303 SdHoareTripleChecker+Valid, 450 SdHoareTripleChecker+Invalid, 259 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-16 17:18:18,511 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [303 Valid, 450 Invalid, 259 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-16 17:18:18,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8186 states. [2024-11-16 17:18:19,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8186 to 3615. [2024-11-16 17:18:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3615 states, 3254 states have (on average 1.4363859864781807) internal successors, (4674), 3255 states have internal predecessors, (4674), 268 states have call successors, (268), 92 states have call predecessors, (268), 92 states have return successors, (268), 267 states have call predecessors, (268), 268 states have call successors, (268) [2024-11-16 17:18:19,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 3615 states and 5210 transitions. [2024-11-16 17:18:19,187 INFO L78 Accepts]: Start accepts. Automaton has 3615 states and 5210 transitions. Word has length 235 [2024-11-16 17:18:19,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 17:18:19,188 INFO L471 AbstractCegarLoop]: Abstraction has 3615 states and 5210 transitions. [2024-11-16 17:18:19,188 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.428571428571429) internal successors, (87), 7 states have internal predecessors, (87), 2 states have call successors, (40), 2 states have call predecessors, (40), 4 states have return successors, (41), 2 states have call predecessors, (41), 2 states have call successors, (41) [2024-11-16 17:18:19,188 INFO L276 IsEmpty]: Start isEmpty. Operand 3615 states and 5210 transitions. [2024-11-16 17:18:19,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-16 17:18:19,191 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 17:18:19,191 INFO L215 NwaCegarLoop]: trace histogram [32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:18:19,207 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2024-11-16 17:18:19,392 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-16 17:18:19,393 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 17:18:19,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 17:18:19,394 INFO L85 PathProgramCache]: Analyzing trace with hash 110218555, now seen corresponding path program 1 times [2024-11-16 17:18:19,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 17:18:19,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857492429] [2024-11-16 17:18:19,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:18:19,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 17:18:19,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 17:18:19,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1023044865] [2024-11-16 17:18:19,619 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 17:18:19,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 17:18:19,619 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:18:19,623 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 17:18:19,627 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-16 17:18:19,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 17:18:19,957 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 17:18:20,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 17:18:20,280 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 17:18:20,280 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 17:18:20,281 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 17:18:20,295 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-16 17:18:20,484 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-16 17:18:20,488 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 17:18:20,661 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 17:18:20,664 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 05:18:20 BoogieIcfgContainer [2024-11-16 17:18:20,664 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 17:18:20,665 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 17:18:20,665 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 17:18:20,665 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 17:18:20,665 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 05:17:06" (3/4) ... [2024-11-16 17:18:20,667 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 17:18:20,669 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 17:18:20,669 INFO L158 Benchmark]: Toolchain (without parser) took 75940.60ms. Allocated memory was 178.3MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 138.1MB in the beginning and 795.9MB in the end (delta: -657.7MB). Peak memory consumption was 783.7MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,669 INFO L158 Benchmark]: CDTParser took 0.48ms. Allocated memory is still 113.2MB. Free memory is still 85.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 17:18:20,670 INFO L158 Benchmark]: CACSL2BoogieTranslator took 531.08ms. Allocated memory is still 178.3MB. Free memory was 138.1MB in the beginning and 110.8MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,670 INFO L158 Benchmark]: Boogie Procedure Inliner took 93.78ms. Allocated memory is still 178.3MB. Free memory was 110.8MB in the beginning and 95.0MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,670 INFO L158 Benchmark]: Boogie Preprocessor took 140.94ms. Allocated memory is still 178.3MB. Free memory was 95.0MB in the beginning and 61.4MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,670 INFO L158 Benchmark]: IcfgBuilder took 1106.87ms. Allocated memory is still 178.3MB. Free memory was 61.4MB in the beginning and 82.9MB in the end (delta: -21.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,670 INFO L158 Benchmark]: TraceAbstraction took 74058.19ms. Allocated memory was 178.3MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 82.4MB in the beginning and 796.9MB in the end (delta: -714.5MB). Peak memory consumption was 728.4MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,671 INFO L158 Benchmark]: Witness Printer took 3.85ms. Allocated memory is still 1.6GB. Free memory was 796.9MB in the beginning and 795.9MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-16 17:18:20,672 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.48ms. Allocated memory is still 113.2MB. Free memory is still 85.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 531.08ms. Allocated memory is still 178.3MB. Free memory was 138.1MB in the beginning and 110.8MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 93.78ms. Allocated memory is still 178.3MB. Free memory was 110.8MB in the beginning and 95.0MB in the end (delta: 15.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 140.94ms. Allocated memory is still 178.3MB. Free memory was 95.0MB in the beginning and 61.4MB in the end (delta: 33.6MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * IcfgBuilder took 1106.87ms. Allocated memory is still 178.3MB. Free memory was 61.4MB in the beginning and 82.9MB in the end (delta: -21.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 74058.19ms. Allocated memory was 178.3MB in the beginning and 1.6GB in the end (delta: 1.4GB). Free memory was 82.4MB in the beginning and 796.9MB in the end (delta: -714.5MB). Peak memory consumption was 728.4MB. Max. memory is 16.1GB. * Witness Printer took 3.85ms. Allocated memory is still 1.6GB. Free memory was 796.9MB in the beginning and 795.9MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 314, overapproximation of someBinaryFLOATComparisonOperation at line 314, overapproximation of bitwiseAnd at line 238. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 64; [L23] double var_1_2 = 99999999999.3; [L24] double var_1_3 = 1.7; [L25] signed short int var_1_9 = -5; [L26] double var_1_10 = 128.6; [L27] double var_1_13 = 0.5; [L28] double var_1_14 = 24.875; [L29] double var_1_15 = 500.5; [L30] double var_1_16 = 3.8; [L31] unsigned char var_1_17 = 0; [L32] unsigned char var_1_18 = 1; [L33] unsigned char var_1_20 = 1; [L34] unsigned char var_1_21 = 0; [L35] unsigned char var_1_22 = 0; [L36] signed short int var_1_23 = 5; [L37] signed short int var_1_25 = -1; [L38] signed short int var_1_26 = 2; [L39] signed short int var_1_27 = 128; [L40] signed long int var_1_28 = -2; [L41] unsigned short int var_1_29 = 5; [L42] unsigned char var_1_30 = 1; [L43] unsigned char var_1_31 = 200; [L44] unsigned char var_1_32 = 64; [L45] unsigned char var_1_33 = 100; [L46] unsigned char var_1_34 = 32; [L47] signed long int var_1_35 = 32; [L48] unsigned char var_1_36 = 0; [L49] unsigned char var_1_37 = 1; [L50] unsigned char var_1_38 = 0; [L51] unsigned char var_1_39 = 0; [L52] float var_1_40 = 2.125; [L53] unsigned char var_1_41 = 1; [L54] signed char var_1_42 = 5; [L55] signed short int var_1_43 = -50; [L56] signed long int var_1_44 = 50; [L57] unsigned long int var_1_45 = 0; [L58] unsigned long int var_1_46 = 5; [L59] signed long int var_1_47 = 1000000000; [L60] unsigned char var_1_48 = 0; [L61] unsigned char var_1_49 = 0; [L62] unsigned char var_1_50 = 2; [L63] double var_1_52 = 24.75; [L64] unsigned short int var_1_53 = 2; [L65] float var_1_54 = 1.8; [L66] unsigned long int var_1_55 = 8; [L67] signed char var_1_56 = 2; [L68] float var_1_57 = 5.8; [L69] double last_1_var_1_10 = 128.6; [L70] unsigned char last_1_var_1_30 = 1; [L71] signed long int last_1_var_1_35 = 32; [L72] unsigned char last_1_var_1_48 = 0; [L73] unsigned char last_1_var_1_50 = 2; [L74] float last_1_var_1_54 = 1.8; VAL [isInitial=0, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_2=999999999993/10, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_3=17/10, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L318] isInitial = 1 [L319] FCALL initially() [L320] COND TRUE 1 [L321] CALL updateLastVariables() [L306] last_1_var_1_10 = var_1_10 [L307] last_1_var_1_30 = var_1_30 [L308] last_1_var_1_35 = var_1_35 [L309] last_1_var_1_48 = var_1_48 [L310] last_1_var_1_50 = var_1_50 [L311] last_1_var_1_54 = var_1_54 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_2=999999999993/10, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_3=17/10, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L321] RET updateLastVariables() [L322] CALL updateVariables() [L253] var_1_2 = __VERIFIER_nondet_double() [L254] CALL assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_3=17/10, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_3=17/10, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L254] RET assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_3=17/10, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L255] var_1_3 = __VERIFIER_nondet_double() [L256] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L256] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=1/2, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L257] var_1_13 = __VERIFIER_nondet_double() [L258] CALL assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L258] RET assume_abort_if_not((var_1_13 >= -922337.2036854765600e+13F && var_1_13 <= -1.0e-20F) || (var_1_13 <= 9223372.036854765600e+12F && var_1_13 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=199/8, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L259] var_1_14 = __VERIFIER_nondet_double() [L260] CALL assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L260] RET assume_abort_if_not((var_1_14 >= 0.0F && var_1_14 <= -1.0e-20F) || (var_1_14 <= 4611686.018427382800e+12F && var_1_14 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_15=1001/2, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L261] var_1_15 = __VERIFIER_nondet_double() [L262] CALL assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L262] RET assume_abort_if_not((var_1_15 >= 0.0F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 4611686.018427382800e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_16=19/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L263] var_1_16 = __VERIFIER_nondet_double() [L264] CALL assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L264] RET assume_abort_if_not((var_1_16 >= 0.0F && var_1_16 <= -1.0e-20F) || (var_1_16 <= 9223372.036854765600e+12F && var_1_16 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L265] var_1_18 = __VERIFIER_nondet_uchar() [L266] CALL assume_abort_if_not(var_1_18 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L266] RET assume_abort_if_not(var_1_18 >= 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L267] CALL assume_abort_if_not(var_1_18 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L267] RET assume_abort_if_not(var_1_18 <= 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L268] var_1_20 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_20 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L269] RET assume_abort_if_not(var_1_20 >= 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L270] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L270] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=0, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L271] var_1_21 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_21 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L272] RET assume_abort_if_not(var_1_21 >= 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L273] CALL assume_abort_if_not(var_1_21 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L273] RET assume_abort_if_not(var_1_21 <= 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L274] var_1_22 = __VERIFIER_nondet_uchar() [L275] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L275] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L276] CALL assume_abort_if_not(var_1_22 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L276] RET assume_abort_if_not(var_1_22 <= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=200, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L277] var_1_31 = __VERIFIER_nondet_uchar() [L278] CALL assume_abort_if_not(var_1_31 >= 191) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L278] RET assume_abort_if_not(var_1_31 >= 191) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L279] CALL assume_abort_if_not(var_1_31 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L279] RET assume_abort_if_not(var_1_31 <= 255) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=64, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L280] var_1_32 = __VERIFIER_nondet_uchar() [L281] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L281] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L282] CALL assume_abort_if_not(var_1_32 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L282] RET assume_abort_if_not(var_1_32 <= 64) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=100, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L283] var_1_33 = __VERIFIER_nondet_uchar() [L284] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L284] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L285] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L285] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=32, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L286] var_1_34 = __VERIFIER_nondet_uchar() [L287] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L287] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L288] CALL assume_abort_if_not(var_1_34 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L288] RET assume_abort_if_not(var_1_34 <= 254) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L289] var_1_39 = __VERIFIER_nondet_uchar() [L290] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L290] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L291] CALL assume_abort_if_not(var_1_39 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L291] RET assume_abort_if_not(var_1_39 <= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=0, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L292] var_1_45 = __VERIFIER_nondet_ulong() [L293] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L293] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L294] CALL assume_abort_if_not(var_1_45 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L294] RET assume_abort_if_not(var_1_45 <= 16) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=5, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L295] var_1_46 = __VERIFIER_nondet_ulong() [L296] CALL assume_abort_if_not(var_1_46 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L296] RET assume_abort_if_not(var_1_46 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L297] CALL assume_abort_if_not(var_1_46 <= 16) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L297] RET assume_abort_if_not(var_1_46 <= 16) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=1000000000, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L298] var_1_47 = __VERIFIER_nondet_long() [L299] CALL assume_abort_if_not(var_1_47 >= 536870911) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L299] RET assume_abort_if_not(var_1_47 >= 536870911) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L300] CALL assume_abort_if_not(var_1_47 <= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L300] RET assume_abort_if_not(var_1_47 <= 1073741823) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L301] var_1_49 = __VERIFIER_nondet_uchar() [L302] CALL assume_abort_if_not(var_1_49 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L302] RET assume_abort_if_not(var_1_49 >= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L303] CALL assume_abort_if_not(var_1_49 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L303] RET assume_abort_if_not(var_1_49 <= 0) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=1, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L322] RET updateVariables() [L323] CALL step() [L78] COND TRUE ((var_1_31 - var_1_32) - var_1_33) != last_1_var_1_30 [L79] var_1_30 = var_1_33 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L87] unsigned char stepLocal_5 = var_1_30; VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_5=0, var_1_10=643/5, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=17/8, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L88] COND TRUE var_1_30 >= stepLocal_5 [L89] var_1_40 = ((((var_1_15) > (var_1_14)) ? (var_1_15) : (var_1_14))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L91] COND TRUE \read(var_1_20) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=2, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L92] COND TRUE var_1_16 != var_1_40 [L93] var_1_50 = var_1_46 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=64, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L96] COND FALSE !((var_1_2 - var_1_3) == (- var_1_40)) [L103] var_1_1 = (var_1_50 - (var_1_30 + var_1_30)) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-5] [L105] var_1_9 = (((((var_1_50) > (var_1_30)) ? (var_1_50) : (var_1_30))) - (((((27761 - var_1_30)) > (var_1_50)) ? ((27761 - var_1_30)) : (var_1_50)))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L106] COND TRUE \read(var_1_21) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-1, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L107] COND TRUE var_1_14 >= (- 31.9) [L108] var_1_25 = (((((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) < (-5)) ? ((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) : (-5))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=2, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L113] COND FALSE !(\read(var_1_22)) [L116] var_1_26 = ((((var_1_50) < (var_1_30)) ? (var_1_50) : (var_1_30))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L118] unsigned char stepLocal_1 = var_1_30; VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_1=0, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=128, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L119] COND TRUE stepLocal_1 < var_1_50 [L120] var_1_27 = ((((var_1_50) > (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30))))) ? (var_1_50) : (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30)))))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=-2, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L122] COND TRUE \read(var_1_21) [L123] var_1_28 = (((((var_1_50) > (1000)) ? (var_1_50) : (1000))) - var_1_30) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=5, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L125] var_1_29 = (var_1_50 + var_1_30) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L126] COND TRUE ((((((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) > (var_1_13)) ? (((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) : (var_1_13))) > var_1_16 [L127] var_1_36 = 0 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=1, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L129] COND FALSE !(var_1_36 || var_1_36) [L138] var_1_41 = ((var_1_18 && var_1_22) || (var_1_20 && var_1_39)) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L140] COND TRUE ! var_1_39 [L141] var_1_42 = ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=-50, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=99/4, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L143] var_1_43 = (var_1_32 - 5) [L144] var_1_52 = var_1_13 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=2, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L145] COND FALSE !(\read(var_1_22)) [L148] var_1_53 = var_1_50 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=9/5, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L150] COND TRUE last_1_var_1_54 == var_1_14 [L151] var_1_54 = var_1_14 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=8, var_1_56=2, var_1_57=29/5, var_1_9=-27760] [L155] var_1_55 = var_1_30 [L156] var_1_56 = var_1_32 [L157] var_1_57 = var_1_13 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L158] COND FALSE !(\read(var_1_36)) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L165] unsigned char stepLocal_0 = var_1_50 <= var_1_50; VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_0=1, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L166] COND TRUE var_1_41 || stepLocal_0 [L167] var_1_23 = ((((var_1_42) < (5)) ? (var_1_42) : (5))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L169] signed long int stepLocal_3 = (var_1_30 - var_1_50) * var_1_9; [L170] unsigned char stepLocal_2 = var_1_30 >= (var_1_50 - var_1_30); VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_3=27760, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=32, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L171] COND TRUE var_1_23 <= stepLocal_3 [L172] var_1_35 = (var_1_55 - (((((var_1_34) < (var_1_26)) ? (var_1_34) : (var_1_26))) + ((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31))))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L180] EXPR var_1_47 & var_1_30 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L180] signed long int stepLocal_10 = var_1_47 & var_1_30; [L181] signed long int stepLocal_9 = -16 * (10 / var_1_31); VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_10=0, stepLocal_2=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L182] COND TRUE stepLocal_10 <= var_1_53 [L183] var_1_48 = (last_1_var_1_48 && (var_1_22 || (var_1_39 || var_1_49))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L191] COND TRUE var_1_14 >= (var_1_16 + var_1_3) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L192] COND FALSE !((var_1_55 + 10) >= ((-500 + var_1_50) * var_1_50)) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L214] COND FALSE !((var_1_30 > var_1_1) || var_1_48) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=1, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L219] COND TRUE var_1_23 > var_1_43 [L220] var_1_37 = ((! var_1_21) || (! var_1_20)) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L227] unsigned char stepLocal_4 = var_1_32; VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_4=5, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L228] COND FALSE !(var_1_2 < (var_1_3 * 10.5)) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_4=5, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L235] unsigned char stepLocal_8 = var_1_30; VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_4=5, stepLocal_8=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L236] EXPR var_1_42 >> ((((var_1_45) < (var_1_46)) ? (var_1_45) : (var_1_46))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_4=5, stepLocal_8=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L236] signed long int stepLocal_7 = var_1_42 >> ((((var_1_45) < (var_1_46)) ? (var_1_45) : (var_1_46))); [L237] unsigned long int stepLocal_6 = (3294629264u - var_1_50) + (var_1_42 + var_1_50); VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_4=5, stepLocal_6=3294629269, stepLocal_7=5, stepLocal_8=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L238] EXPR (var_1_50 % var_1_31) & -25 VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, stepLocal_2=0, stepLocal_4=5, stepLocal_6=3294629269, stepLocal_7=5, stepLocal_8=0, stepLocal_9=0, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L238] COND FALSE !(stepLocal_7 <= ((var_1_50 % var_1_31) & -25)) [L323] RET step() [L324] CALL, EXPR property() [L314] EXPR (((((((((((((((((((((var_1_2 - var_1_3) == (- var_1_40)) ? ((var_1_3 <= ((var_1_40 * 1.5) + 127.4)) ? (var_1_1 == ((signed short int) (var_1_50 - ((var_1_30 + var_1_30) + var_1_50)))) : (var_1_1 == ((signed short int) (((((var_1_50 - (var_1_30 + var_1_30))) < (var_1_50)) ? ((var_1_50 - (var_1_30 + var_1_30))) : (var_1_50)))))) : (var_1_1 == ((signed short int) (var_1_50 - (var_1_30 + var_1_30))))) && (var_1_9 == ((signed short int) (((((var_1_50) > (var_1_30)) ? (var_1_50) : (var_1_30))) - (((((27761 - var_1_30)) > (var_1_50)) ? ((27761 - var_1_30)) : (var_1_50))))))) && (var_1_36 ? (((last_1_var_1_10 * (var_1_2 - var_1_3)) <= var_1_57) ? (var_1_10 == ((double) var_1_13)) : (var_1_10 == ((double) ((var_1_14 + var_1_15) - var_1_16)))) : 1)) && ((var_1_14 >= (var_1_16 + var_1_3)) ? (((var_1_55 + 10) >= ((-500 + var_1_50) * var_1_50)) ? ((((((var_1_50) < (var_1_55)) ? (var_1_50) : (var_1_55))) >= var_1_50) ? (var_1_17 == ((unsigned char) (! (! var_1_18)))) : 1) : 1) : ((var_1_50 == ((var_1_50 + var_1_30) - var_1_50)) ? (var_1_17 == ((unsigned char) ((var_1_48 && var_1_18) || var_1_20))) : (((- var_1_50) == var_1_50) ? (var_1_17 == ((unsigned char) (! (var_1_20 && var_1_18)))) : (var_1_20 ? (var_1_18 ? (var_1_17 == ((unsigned char) ((var_1_16 != (- 9.125)) || var_1_21))) : (var_1_17 == ((unsigned char) var_1_22))) : 1))))) && ((var_1_41 || (var_1_50 <= var_1_50)) ? (var_1_23 == ((signed short int) ((((var_1_42) < (5)) ? (var_1_42) : (5))))) : 1)) && (var_1_21 ? ((var_1_14 >= (- 31.9)) ? (var_1_25 == ((signed short int) (((((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) < (-5)) ? ((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) : (-5))))) : (var_1_25 == ((signed short int) (var_1_50 + var_1_30)))) : 1)) && (var_1_22 ? (var_1_26 == ((signed short int) (var_1_30 + var_1_30))) : (var_1_26 == ((signed short int) ((((var_1_50) < (var_1_30)) ? (var_1_50) : (var_1_30))))))) && ((var_1_30 < var_1_50) ? (var_1_27 == ((signed short int) ((((var_1_50) > (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30))))) ? (var_1_50) : (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30)))))))) : 1)) && (var_1_21 ? (var_1_28 == ((signed long int) (((((var_1_50) > (1000)) ? (var_1_50) : (1000))) - var_1_30))) : 1)) && (var_1_29 == ((unsigned short int) (var_1_50 + var_1_30)))) && ((((var_1_31 - var_1_32) - var_1_33) != last_1_var_1_30) ? (var_1_30 == ((unsigned char) var_1_33)) : (((last_1_var_1_50 - last_1_var_1_50) != last_1_var_1_30) ? (var_1_30 == ((unsigned char) ((((var_1_32) > (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34))))) ? (var_1_32) : (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))))))) : (var_1_30 == ((unsigned char) var_1_32))))) && ((var_1_23 <= ((var_1_30 - var_1_50) * var_1_9)) ? (var_1_35 == ((signed long int) (var_1_55 - (((((var_1_34) < (var_1_26)) ? (var_1_34) : (var_1_26))) + ((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31))))))) : (((var_1_20 || var_1_21) || (var_1_30 >= (var_1_50 - var_1_30))) ? (var_1_21 ? (var_1_35 == ((signed long int) (var_1_29 + last_1_var_1_35))) : 1) : 1))) && ((((((((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) > (var_1_13)) ? (((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) : (var_1_13))) > var_1_16) ? (var_1_36 == ((unsigned char) 0)) : 1)) && (((var_1_30 > var_1_1) || var_1_48) ? ((! var_1_48) ? (var_1_37 == ((unsigned char) (! (var_1_20 && var_1_18)))) : 1) : ((var_1_23 > var_1_43) ? (var_1_37 == ((unsigned char) ((! var_1_21) || (! var_1_20)))) : ((var_1_22 || (var_1_43 >= ((((var_1_42) > (var_1_33)) ? (var_1_42) : (var_1_33))))) ? (var_1_37 == ((unsigned char) ((var_1_54 > var_1_2) || var_1_21))) : 1)))) && ((var_1_2 < (var_1_3 * 10.5)) ? ((var_1_32 > var_1_30) ? (var_1_38 == ((unsigned char) ((var_1_21 && var_1_18) && (var_1_48 || (var_1_17 || var_1_20))))) : (var_1_38 == ((unsigned char) (var_1_22 || var_1_39)))) : 1)) && ((var_1_30 >= var_1_30) ? (var_1_40 == ((float) ((((var_1_15) > (var_1_14)) ? (var_1_15) : (var_1_14))))) : 1)) && ((var_1_36 || var_1_36) ? ((var_1_30 == (((((16 - var_1_50)) < (var_1_30)) ? ((16 - var_1_50)) : (var_1_30)))) ? (var_1_41 == ((unsigned char) (! (! var_1_22)))) : (((! 1) || var_1_20) ? (var_1_41 == ((unsigned char) var_1_22)) : 1)) : (var_1_41 == ((unsigned char) ((var_1_18 && var_1_22) || (var_1_20 && var_1_39)))))) && ((! var_1_39) ? (var_1_42 == ((signed char) ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))))) : 1)) && (var_1_43 == ((signed short int) (var_1_32 - 5)))) && (((var_1_42 >> ((((var_1_45) < (var_1_46)) ? (var_1_45) : (var_1_46)))) <= ((var_1_50 % var_1_31) & -25)) ? (var_1_17 ? ((var_1_30 >= var_1_31) ? (var_1_44 == ((signed long int) var_1_45)) : (var_1_44 == ((signed long int) ((((((var_1_46 + var_1_34)) < (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))))) ? ((var_1_46 + var_1_34)) : (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) - var_1_25)))) : (((var_1_45 - var_1_46) <= ((3294629264u - var_1_50) + (var_1_42 + var_1_50))) ? (var_1_44 == ((signed long int) (var_1_34 - ((var_1_47 + 1000000000) - ((((-10) < 0 ) ? -(-10) : (-10))))))) : 1)) : 1) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L314] EXPR ((((((((((((((((((((((var_1_2 - var_1_3) == (- var_1_40)) ? ((var_1_3 <= ((var_1_40 * 1.5) + 127.4)) ? (var_1_1 == ((signed short int) (var_1_50 - ((var_1_30 + var_1_30) + var_1_50)))) : (var_1_1 == ((signed short int) (((((var_1_50 - (var_1_30 + var_1_30))) < (var_1_50)) ? ((var_1_50 - (var_1_30 + var_1_30))) : (var_1_50)))))) : (var_1_1 == ((signed short int) (var_1_50 - (var_1_30 + var_1_30))))) && (var_1_9 == ((signed short int) (((((var_1_50) > (var_1_30)) ? (var_1_50) : (var_1_30))) - (((((27761 - var_1_30)) > (var_1_50)) ? ((27761 - var_1_30)) : (var_1_50))))))) && (var_1_36 ? (((last_1_var_1_10 * (var_1_2 - var_1_3)) <= var_1_57) ? (var_1_10 == ((double) var_1_13)) : (var_1_10 == ((double) ((var_1_14 + var_1_15) - var_1_16)))) : 1)) && ((var_1_14 >= (var_1_16 + var_1_3)) ? (((var_1_55 + 10) >= ((-500 + var_1_50) * var_1_50)) ? ((((((var_1_50) < (var_1_55)) ? (var_1_50) : (var_1_55))) >= var_1_50) ? (var_1_17 == ((unsigned char) (! (! var_1_18)))) : 1) : 1) : ((var_1_50 == ((var_1_50 + var_1_30) - var_1_50)) ? (var_1_17 == ((unsigned char) ((var_1_48 && var_1_18) || var_1_20))) : (((- var_1_50) == var_1_50) ? (var_1_17 == ((unsigned char) (! (var_1_20 && var_1_18)))) : (var_1_20 ? (var_1_18 ? (var_1_17 == ((unsigned char) ((var_1_16 != (- 9.125)) || var_1_21))) : (var_1_17 == ((unsigned char) var_1_22))) : 1))))) && ((var_1_41 || (var_1_50 <= var_1_50)) ? (var_1_23 == ((signed short int) ((((var_1_42) < (5)) ? (var_1_42) : (5))))) : 1)) && (var_1_21 ? ((var_1_14 >= (- 31.9)) ? (var_1_25 == ((signed short int) (((((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) < (-5)) ? ((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) : (-5))))) : (var_1_25 == ((signed short int) (var_1_50 + var_1_30)))) : 1)) && (var_1_22 ? (var_1_26 == ((signed short int) (var_1_30 + var_1_30))) : (var_1_26 == ((signed short int) ((((var_1_50) < (var_1_30)) ? (var_1_50) : (var_1_30))))))) && ((var_1_30 < var_1_50) ? (var_1_27 == ((signed short int) ((((var_1_50) > (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30))))) ? (var_1_50) : (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30)))))))) : 1)) && (var_1_21 ? (var_1_28 == ((signed long int) (((((var_1_50) > (1000)) ? (var_1_50) : (1000))) - var_1_30))) : 1)) && (var_1_29 == ((unsigned short int) (var_1_50 + var_1_30)))) && ((((var_1_31 - var_1_32) - var_1_33) != last_1_var_1_30) ? (var_1_30 == ((unsigned char) var_1_33)) : (((last_1_var_1_50 - last_1_var_1_50) != last_1_var_1_30) ? (var_1_30 == ((unsigned char) ((((var_1_32) > (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34))))) ? (var_1_32) : (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))))))) : (var_1_30 == ((unsigned char) var_1_32))))) && ((var_1_23 <= ((var_1_30 - var_1_50) * var_1_9)) ? (var_1_35 == ((signed long int) (var_1_55 - (((((var_1_34) < (var_1_26)) ? (var_1_34) : (var_1_26))) + ((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31))))))) : (((var_1_20 || var_1_21) || (var_1_30 >= (var_1_50 - var_1_30))) ? (var_1_21 ? (var_1_35 == ((signed long int) (var_1_29 + last_1_var_1_35))) : 1) : 1))) && ((((((((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) > (var_1_13)) ? (((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) : (var_1_13))) > var_1_16) ? (var_1_36 == ((unsigned char) 0)) : 1)) && (((var_1_30 > var_1_1) || var_1_48) ? ((! var_1_48) ? (var_1_37 == ((unsigned char) (! (var_1_20 && var_1_18)))) : 1) : ((var_1_23 > var_1_43) ? (var_1_37 == ((unsigned char) ((! var_1_21) || (! var_1_20)))) : ((var_1_22 || (var_1_43 >= ((((var_1_42) > (var_1_33)) ? (var_1_42) : (var_1_33))))) ? (var_1_37 == ((unsigned char) ((var_1_54 > var_1_2) || var_1_21))) : 1)))) && ((var_1_2 < (var_1_3 * 10.5)) ? ((var_1_32 > var_1_30) ? (var_1_38 == ((unsigned char) ((var_1_21 && var_1_18) && (var_1_48 || (var_1_17 || var_1_20))))) : (var_1_38 == ((unsigned char) (var_1_22 || var_1_39)))) : 1)) && ((var_1_30 >= var_1_30) ? (var_1_40 == ((float) ((((var_1_15) > (var_1_14)) ? (var_1_15) : (var_1_14))))) : 1)) && ((var_1_36 || var_1_36) ? ((var_1_30 == (((((16 - var_1_50)) < (var_1_30)) ? ((16 - var_1_50)) : (var_1_30)))) ? (var_1_41 == ((unsigned char) (! (! var_1_22)))) : (((! 1) || var_1_20) ? (var_1_41 == ((unsigned char) var_1_22)) : 1)) : (var_1_41 == ((unsigned char) ((var_1_18 && var_1_22) || (var_1_20 && var_1_39)))))) && ((! var_1_39) ? (var_1_42 == ((signed char) ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))))) : 1)) && (var_1_43 == ((signed short int) (var_1_32 - 5)))) && (((var_1_42 >> ((((var_1_45) < (var_1_46)) ? (var_1_45) : (var_1_46)))) <= ((var_1_50 % var_1_31) & -25)) ? (var_1_17 ? ((var_1_30 >= var_1_31) ? (var_1_44 == ((signed long int) var_1_45)) : (var_1_44 == ((signed long int) ((((((var_1_46 + var_1_34)) < (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))))) ? ((var_1_46 + var_1_34)) : (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) - var_1_25)))) : (((var_1_45 - var_1_46) <= ((3294629264u - var_1_50) + (var_1_42 + var_1_50))) ? (var_1_44 == ((signed long int) (var_1_34 - ((var_1_47 + 1000000000) - ((((-10) < 0 ) ? -(-10) : (-10))))))) : 1)) : 1)) && (((var_1_47 & var_1_30) <= var_1_53) ? (var_1_48 == ((unsigned char) (last_1_var_1_48 && (var_1_22 || (var_1_39 || var_1_49))))) : (((-16 * (10 / var_1_31)) > var_1_30) ? (var_1_48 == ((unsigned char) (! (var_1_22 || var_1_39)))) : (var_1_48 == ((unsigned char) var_1_21)))) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L314-L315] return (((((((((((((((((((((((((((((var_1_2 - var_1_3) == (- var_1_40)) ? ((var_1_3 <= ((var_1_40 * 1.5) + 127.4)) ? (var_1_1 == ((signed short int) (var_1_50 - ((var_1_30 + var_1_30) + var_1_50)))) : (var_1_1 == ((signed short int) (((((var_1_50 - (var_1_30 + var_1_30))) < (var_1_50)) ? ((var_1_50 - (var_1_30 + var_1_30))) : (var_1_50)))))) : (var_1_1 == ((signed short int) (var_1_50 - (var_1_30 + var_1_30))))) && (var_1_9 == ((signed short int) (((((var_1_50) > (var_1_30)) ? (var_1_50) : (var_1_30))) - (((((27761 - var_1_30)) > (var_1_50)) ? ((27761 - var_1_30)) : (var_1_50))))))) && (var_1_36 ? (((last_1_var_1_10 * (var_1_2 - var_1_3)) <= var_1_57) ? (var_1_10 == ((double) var_1_13)) : (var_1_10 == ((double) ((var_1_14 + var_1_15) - var_1_16)))) : 1)) && ((var_1_14 >= (var_1_16 + var_1_3)) ? (((var_1_55 + 10) >= ((-500 + var_1_50) * var_1_50)) ? ((((((var_1_50) < (var_1_55)) ? (var_1_50) : (var_1_55))) >= var_1_50) ? (var_1_17 == ((unsigned char) (! (! var_1_18)))) : 1) : 1) : ((var_1_50 == ((var_1_50 + var_1_30) - var_1_50)) ? (var_1_17 == ((unsigned char) ((var_1_48 && var_1_18) || var_1_20))) : (((- var_1_50) == var_1_50) ? (var_1_17 == ((unsigned char) (! (var_1_20 && var_1_18)))) : (var_1_20 ? (var_1_18 ? (var_1_17 == ((unsigned char) ((var_1_16 != (- 9.125)) || var_1_21))) : (var_1_17 == ((unsigned char) var_1_22))) : 1))))) && ((var_1_41 || (var_1_50 <= var_1_50)) ? (var_1_23 == ((signed short int) ((((var_1_42) < (5)) ? (var_1_42) : (5))))) : 1)) && (var_1_21 ? ((var_1_14 >= (- 31.9)) ? (var_1_25 == ((signed short int) (((((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) < (-5)) ? ((((((var_1_30) > (var_1_50)) ? (var_1_30) : (var_1_50))) + var_1_50)) : (-5))))) : (var_1_25 == ((signed short int) (var_1_50 + var_1_30)))) : 1)) && (var_1_22 ? (var_1_26 == ((signed short int) (var_1_30 + var_1_30))) : (var_1_26 == ((signed short int) ((((var_1_50) < (var_1_30)) ? (var_1_50) : (var_1_30))))))) && ((var_1_30 < var_1_50) ? (var_1_27 == ((signed short int) ((((var_1_50) > (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30))))) ? (var_1_50) : (((((var_1_30) < (var_1_30)) ? (var_1_30) : (var_1_30)))))))) : 1)) && (var_1_21 ? (var_1_28 == ((signed long int) (((((var_1_50) > (1000)) ? (var_1_50) : (1000))) - var_1_30))) : 1)) && (var_1_29 == ((unsigned short int) (var_1_50 + var_1_30)))) && ((((var_1_31 - var_1_32) - var_1_33) != last_1_var_1_30) ? (var_1_30 == ((unsigned char) var_1_33)) : (((last_1_var_1_50 - last_1_var_1_50) != last_1_var_1_30) ? (var_1_30 == ((unsigned char) ((((var_1_32) > (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34))))) ? (var_1_32) : (((((var_1_33) > (var_1_34)) ? (var_1_33) : (var_1_34)))))))) : (var_1_30 == ((unsigned char) var_1_32))))) && ((var_1_23 <= ((var_1_30 - var_1_50) * var_1_9)) ? (var_1_35 == ((signed long int) (var_1_55 - (((((var_1_34) < (var_1_26)) ? (var_1_34) : (var_1_26))) + ((((var_1_30) < (var_1_31)) ? (var_1_30) : (var_1_31))))))) : (((var_1_20 || var_1_21) || (var_1_30 >= (var_1_50 - var_1_30))) ? (var_1_21 ? (var_1_35 == ((signed long int) (var_1_29 + last_1_var_1_35))) : 1) : 1))) && ((((((((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) > (var_1_13)) ? (((((var_1_2) < (var_1_3)) ? (var_1_2) : (var_1_3)))) : (var_1_13))) > var_1_16) ? (var_1_36 == ((unsigned char) 0)) : 1)) && (((var_1_30 > var_1_1) || var_1_48) ? ((! var_1_48) ? (var_1_37 == ((unsigned char) (! (var_1_20 && var_1_18)))) : 1) : ((var_1_23 > var_1_43) ? (var_1_37 == ((unsigned char) ((! var_1_21) || (! var_1_20)))) : ((var_1_22 || (var_1_43 >= ((((var_1_42) > (var_1_33)) ? (var_1_42) : (var_1_33))))) ? (var_1_37 == ((unsigned char) ((var_1_54 > var_1_2) || var_1_21))) : 1)))) && ((var_1_2 < (var_1_3 * 10.5)) ? ((var_1_32 > var_1_30) ? (var_1_38 == ((unsigned char) ((var_1_21 && var_1_18) && (var_1_48 || (var_1_17 || var_1_20))))) : (var_1_38 == ((unsigned char) (var_1_22 || var_1_39)))) : 1)) && ((var_1_30 >= var_1_30) ? (var_1_40 == ((float) ((((var_1_15) > (var_1_14)) ? (var_1_15) : (var_1_14))))) : 1)) && ((var_1_36 || var_1_36) ? ((var_1_30 == (((((16 - var_1_50)) < (var_1_30)) ? ((16 - var_1_50)) : (var_1_30)))) ? (var_1_41 == ((unsigned char) (! (! var_1_22)))) : (((! 1) || var_1_20) ? (var_1_41 == ((unsigned char) var_1_22)) : 1)) : (var_1_41 == ((unsigned char) ((var_1_18 && var_1_22) || (var_1_20 && var_1_39)))))) && ((! var_1_39) ? (var_1_42 == ((signed char) ((((var_1_32) < 0 ) ? -(var_1_32) : (var_1_32))))) : 1)) && (var_1_43 == ((signed short int) (var_1_32 - 5)))) && (((var_1_42 >> ((((var_1_45) < (var_1_46)) ? (var_1_45) : (var_1_46)))) <= ((var_1_50 % var_1_31) & -25)) ? (var_1_17 ? ((var_1_30 >= var_1_31) ? (var_1_44 == ((signed long int) var_1_45)) : (var_1_44 == ((signed long int) ((((((var_1_46 + var_1_34)) < (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))))) ? ((var_1_46 + var_1_34)) : (((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) - var_1_25)))) : (((var_1_45 - var_1_46) <= ((3294629264u - var_1_50) + (var_1_42 + var_1_50))) ? (var_1_44 == ((signed long int) (var_1_34 - ((var_1_47 + 1000000000) - ((((-10) < 0 ) ? -(-10) : (-10))))))) : 1)) : 1)) && (((var_1_47 & var_1_30) <= var_1_53) ? (var_1_48 == ((unsigned char) (last_1_var_1_48 && (var_1_22 || (var_1_39 || var_1_49))))) : (((-16 * (10 / var_1_31)) > var_1_30) ? (var_1_48 == ((unsigned char) (! (var_1_22 || var_1_39)))) : (var_1_48 == ((unsigned char) var_1_21))))) && (var_1_20 ? ((var_1_16 != var_1_40) ? (var_1_50 == ((unsigned char) var_1_46)) : 1) : 1)) && (var_1_52 == ((double) var_1_13))) && (var_1_22 ? (var_1_53 == ((unsigned short int) var_1_50)) : (var_1_53 == ((unsigned short int) var_1_50)))) && ((last_1_var_1_54 == var_1_14) ? (var_1_54 == ((float) var_1_14)) : (var_1_54 == ((float) ((((var_1_16) > ((var_1_15 + var_1_14))) ? (var_1_16) : ((var_1_15 + var_1_14)))))))) && (var_1_55 == ((unsigned long int) var_1_30))) && (var_1_56 == ((signed char) var_1_32))) && (var_1_57 == ((float) var_1_13)) ; [L324] RET, EXPR property() [L324] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=643/5, last_1_var_1_30=1, last_1_var_1_35=32, last_1_var_1_48=0, last_1_var_1_50=2, last_1_var_1_54=9/5, var_1_10=643/5, var_1_13=3, var_1_14=4, var_1_15=2, var_1_17=0, var_1_18=1, var_1_1=1, var_1_20=1, var_1_21=1, var_1_22=0, var_1_23=5, var_1_25=-5, var_1_26=0, var_1_27=1, var_1_28=1000, var_1_29=1, var_1_30=0, var_1_31=191, var_1_32=5, var_1_33=0, var_1_34=-256, var_1_35=0, var_1_36=0, var_1_37=0, var_1_38=0, var_1_39=0, var_1_40=2, var_1_41=0, var_1_42=5, var_1_43=0, var_1_44=50, var_1_45=-4294967296, var_1_46=-4294967295, var_1_47=536870911, var_1_48=0, var_1_49=0, var_1_50=-4294967295, var_1_52=3, var_1_53=1, var_1_54=4, var_1_55=0, var_1_56=5, var_1_57=3, var_1_9=-27760] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 151 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 73.8s, OverallIterations: 13, TraceHistogramMax: 32, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 38.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1 mSolverCounterUnknown, 11354 SdHoareTripleChecker+Valid, 19.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11240 mSDsluCounter, 13253 SdHoareTripleChecker+Invalid, 17.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10270 mSDsCounter, 5157 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 10303 IncrementalHoareTripleChecker+Invalid, 15461 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5157 mSolverCounterUnsat, 2983 mSDtfsCounter, 10303 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4193 GetRequests, 3800 SyntacticMatches, 9 SemanticMatches, 384 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14460 ImplicationChecksByTransitivity, 22.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=18588occurred in iteration=11, InterpolantAutomatonStates: 341, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.9s AutomataMinimizationTime, 12 MinimizatonAttempts, 23516 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 3.1s SatisfiabilityAnalysisTime, 23.0s InterpolantComputationTime, 5146 NumberOfCodeBlocks, 5146 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 4884 ConstructedInterpolants, 13 QuantifiedInterpolants, 15330 SizeOfPredicates, 39 NumberOfNonLiveVariables, 4657 ConjunctsInSsa, 114 ConjunctsInUnsatCore, 21 InterpolantComputations, 5 PerfectInterpolantSequences, 40992/41664 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 17:18:20,899 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forcibly destroying the process [2024-11-16 17:18:20,928 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 137 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-0.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 bc8ba5687f86ca6bc535ef8887bd15483610a3c920778b0e5f157ae799e621ff --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 17:18:22,868 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 17:18:22,922 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 17:18:22,925 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 17:18:22,925 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 17:18:22,945 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 17:18:22,946 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 17:18:22,946 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 17:18:22,946 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 17:18:22,947 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 17:18:22,947 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 17:18:22,947 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 17:18:22,947 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 17:18:22,948 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 17:18:22,948 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 17:18:22,949 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 17:18:22,950 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 17:18:22,950 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 17:18:22,950 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 17:18:22,952 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 17:18:22,952 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 17:18:22,953 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 17:18:22,953 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 17:18:22,953 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 17:18:22,953 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 17:18:22,953 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 17:18:22,954 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 17:18:22,954 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 17:18:22,954 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 17:18:22,954 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 17:18:22,954 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 17:18:22,954 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 17:18:22,955 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 17:18:22,955 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 17:18:22,955 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:18:22,955 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 17:18:22,955 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 17:18:22,955 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 17:18:22,956 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 17:18:22,956 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 17:18:22,956 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 17:18:22,960 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 17:18:22,960 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 17:18:22,960 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 17:18:22,960 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bc8ba5687f86ca6bc535ef8887bd15483610a3c920778b0e5f157ae799e621ff [2024-11-16 17:18:23,248 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 17:18:23,267 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 17:18:23,270 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 17:18:23,271 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 17:18:23,271 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 17:18:23,272 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-0.i [2024-11-16 17:18:24,589 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 17:18:24,782 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 17:18:24,783 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-0.i [2024-11-16 17:18:24,791 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a8dc95df/cf0e83b9b4c049c7bd55fccd1dd6d00d/FLAG87659d3e6 [2024-11-16 17:18:24,806 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6a8dc95df/cf0e83b9b4c049c7bd55fccd1dd6d00d [2024-11-16 17:18:24,808 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 17:18:24,810 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 17:18:24,811 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 17:18:24,812 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 17:18:24,816 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 17:18:24,817 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:18:24" (1/1) ... [2024-11-16 17:18:24,817 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2807c8f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:24, skipping insertion in model container [2024-11-16 17:18:24,818 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 05:18:24" (1/1) ... [2024-11-16 17:18:24,853 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 17:18:25,016 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-0.i[915,928] [2024-11-16 17:18:25,118 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:18:25,135 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 17:18:25,148 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-0.i[915,928] [2024-11-16 17:18:25,200 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 17:18:25,229 INFO L204 MainTranslator]: Completed translation [2024-11-16 17:18:25,229 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25 WrapperNode [2024-11-16 17:18:25,230 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 17:18:25,231 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 17:18:25,231 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 17:18:25,231 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 17:18:25,237 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,252 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,303 INFO L138 Inliner]: procedures = 27, calls = 45, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 287 [2024-11-16 17:18:25,304 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 17:18:25,304 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 17:18:25,305 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 17:18:25,305 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 17:18:25,314 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,315 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,323 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,342 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 17:18:25,343 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,343 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,357 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,358 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,361 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,364 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,369 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 17:18:25,370 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 17:18:25,370 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 17:18:25,370 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 17:18:25,371 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 05:18:25" (1/1) ... [2024-11-16 17:18:25,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 17:18:25,390 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 17:18:25,407 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 17:18:25,414 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 17:18:25,461 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 17:18:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 17:18:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 17:18:25,462 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 17:18:25,462 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 17:18:25,463 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 17:18:25,581 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 17:18:25,584 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation