./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a046e57d Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.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 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 00:38:56,834 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 00:38:56,873 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-13 00:38:56,881 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 00:38:56,882 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 00:38:56,913 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 00:38:56,913 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 00:38:56,914 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 00:38:56,914 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 00:38:56,918 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 00:38:56,918 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 00:38:56,919 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 00:38:56,919 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 00:38:56,919 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 00:38:56,920 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 00:38:56,920 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 00:38:56,920 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 00:38:56,920 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 00:38:56,921 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-13 00:38:56,921 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 00:38:56,923 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 00:38:56,926 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 00:38:56,927 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 00:38:56,927 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 00:38:56,927 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 00:38:56,927 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 00:38:56,928 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 00:38:56,928 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 00:38:56,928 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 00:38:56,928 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 00:38:56,929 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 00:38:56,929 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 00:38:56,929 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:38:56,929 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 00:38:56,930 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 00:38:56,930 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 00:38:56,930 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-13 00:38:56,930 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-13 00:38:56,932 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 00:38:56,932 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 00:38:56,932 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 00:38:56,933 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 00:38:56,933 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 [2024-10-13 00:38:57,216 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 00:38:57,242 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 00:38:57,245 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 00:38:57,247 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 00:38:57,247 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 00:38:57,249 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-13 00:38:58,948 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 00:38:59,151 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 00:38:59,152 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-13 00:38:59,161 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6798de83/f557e12871db400f894add5d2bb97672/FLAG634c94b86 [2024-10-13 00:38:59,535 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e6798de83/f557e12871db400f894add5d2bb97672 [2024-10-13 00:38:59,538 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 00:38:59,540 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 00:38:59,547 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 00:38:59,547 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 00:38:59,560 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 00:38:59,561 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:38:59" (1/1) ... [2024-10-13 00:38:59,567 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3caf19e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:38:59, skipping insertion in model container [2024-10-13 00:38:59,568 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:38:59" (1/1) ... [2024-10-13 00:38:59,646 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 00:38:59,860 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-13 00:38:59,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:38:59,966 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 00:38:59,976 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-13 00:39:00,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:39:00,087 INFO L204 MainTranslator]: Completed translation [2024-10-13 00:39:00,088 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00 WrapperNode [2024-10-13 00:39:00,088 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 00:39:00,089 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 00:39:00,089 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 00:39:00,089 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 00:39:00,094 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,105 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,143 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 455 [2024-10-13 00:39:00,144 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 00:39:00,145 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 00:39:00,145 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 00:39:00,145 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 00:39:00,153 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,154 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,158 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,172 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-13 00:39:00,173 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,173 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,183 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,187 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,189 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,193 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,198 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 00:39:00,199 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 00:39:00,199 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 00:39:00,199 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 00:39:00,200 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (1/1) ... [2024-10-13 00:39:00,204 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:39:00,214 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:00,228 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) [2024-10-13 00:39:00,229 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 [2024-10-13 00:39:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 00:39:00,293 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-13 00:39:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-13 00:39:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-13 00:39:00,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 00:39:00,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 00:39:00,397 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 00:39:00,399 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 00:39:00,917 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-10-13 00:39:00,917 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 00:39:00,968 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 00:39:00,969 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-13 00:39:00,969 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:39:00 BoogieIcfgContainer [2024-10-13 00:39:00,969 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 00:39:00,975 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-13 00:39:00,976 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-13 00:39:00,979 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-13 00:39:00,979 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 12:38:59" (1/3) ... [2024-10-13 00:39:00,980 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f9a452b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:39:00, skipping insertion in model container [2024-10-13 00:39:00,980 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:00" (2/3) ... [2024-10-13 00:39:00,980 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1f9a452b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:39:00, skipping insertion in model container [2024-10-13 00:39:00,981 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:39:00" (3/3) ... [2024-10-13 00:39:00,982 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-13 00:39:00,998 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-13 00:39:00,999 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-13 00:39:01,062 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-13 00:39:01,069 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;@73124ed3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-13 00:39:01,070 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-13 00:39:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand has 184 states, 123 states have (on average 1.4715447154471544) internal successors, (181), 124 states have internal predecessors, (181), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-13 00:39:01,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-10-13 00:39:01,117 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:01,118 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:01,119 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:01,126 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:01,127 INFO L85 PathProgramCache]: Analyzing trace with hash -414051426, now seen corresponding path program 1 times [2024-10-13 00:39:01,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:01,138 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284351952] [2024-10-13 00:39:01,138 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:01,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:01,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:01,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:01,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:01,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:01,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:01,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:01,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:01,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:01,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:01,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:01,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:01,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:01,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:01,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:01,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:01,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:01,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:01,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:01,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:01,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:01,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:01,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:01,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:01,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:01,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:01,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:02,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:02,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:02,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:02,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:02,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:02,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:02,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:02,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:02,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:02,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,126 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:02,131 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:02,131 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284351952] [2024-10-13 00:39:02,132 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284351952] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:02,132 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:02,132 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 00:39:02,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1450787519] [2024-10-13 00:39:02,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:02,187 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-13 00:39:02,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:02,241 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-13 00:39:02,242 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:39:02,246 INFO L87 Difference]: Start difference. First operand has 184 states, 123 states have (on average 1.4715447154471544) internal successors, (181), 124 states have internal predecessors, (181), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-13 00:39:02,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:02,325 INFO L93 Difference]: Finished difference Result 365 states and 650 transitions. [2024-10-13 00:39:02,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-13 00:39:02,332 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 363 [2024-10-13 00:39:02,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:02,345 INFO L225 Difference]: With dead ends: 365 [2024-10-13 00:39:02,346 INFO L226 Difference]: Without dead ends: 182 [2024-10-13 00:39:02,356 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:39:02,359 INFO L432 NwaCegarLoop]: 288 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 288 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:02,362 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 288 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-13 00:39:02,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2024-10-13 00:39:02,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 182. [2024-10-13 00:39:02,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 122 states have (on average 1.4344262295081966) internal successors, (175), 122 states have internal predecessors, (175), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-13 00:39:02,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 291 transitions. [2024-10-13 00:39:02,430 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 291 transitions. Word has length 363 [2024-10-13 00:39:02,430 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:02,430 INFO L471 AbstractCegarLoop]: Abstraction has 182 states and 291 transitions. [2024-10-13 00:39:02,431 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-13 00:39:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 291 transitions. [2024-10-13 00:39:02,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-10-13 00:39:02,441 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:02,441 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:02,442 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-13 00:39:02,442 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:02,443 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:02,443 INFO L85 PathProgramCache]: Analyzing trace with hash 1097380078, now seen corresponding path program 1 times [2024-10-13 00:39:02,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:02,444 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1397229350] [2024-10-13 00:39:02,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:02,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:02,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:02,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:02,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:02,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:02,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:02,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:02,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:02,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:02,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:02,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:02,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:02,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:02,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:02,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:02,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:02,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:02,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:02,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:02,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:02,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:02,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:02,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:02,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:02,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:02,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:02,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:02,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:02,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:02,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:02,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:02,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:02,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:02,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:03,003 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:03,003 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1397229350] [2024-10-13 00:39:03,004 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1397229350] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:03,004 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:03,004 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 00:39:03,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1410862259] [2024-10-13 00:39:03,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:03,009 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-13 00:39:03,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:03,011 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 00:39:03,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:39:03,012 INFO L87 Difference]: Start difference. First operand 182 states and 291 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, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:03,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:03,077 INFO L93 Difference]: Finished difference Result 364 states and 583 transitions. [2024-10-13 00:39:03,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 00:39:03,078 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, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 364 [2024-10-13 00:39:03,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:03,082 INFO L225 Difference]: With dead ends: 364 [2024-10-13 00:39:03,083 INFO L226 Difference]: Without dead ends: 183 [2024-10-13 00:39:03,084 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:39:03,085 INFO L432 NwaCegarLoop]: 287 mSDtfsCounter, 0 mSDsluCounter, 281 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:03,085 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 568 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-13 00:39:03,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2024-10-13 00:39:03,127 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 183. [2024-10-13 00:39:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 183 states, 123 states have (on average 1.4308943089430894) internal successors, (176), 123 states have internal predecessors, (176), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-13 00:39:03,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 183 states and 292 transitions. [2024-10-13 00:39:03,133 INFO L78 Accepts]: Start accepts. Automaton has 183 states and 292 transitions. Word has length 364 [2024-10-13 00:39:03,134 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:03,135 INFO L471 AbstractCegarLoop]: Abstraction has 183 states and 292 transitions. [2024-10-13 00:39:03,135 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, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:03,135 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 292 transitions. [2024-10-13 00:39:03,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-10-13 00:39:03,139 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:03,139 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:03,139 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-13 00:39:03,140 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:03,140 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:03,140 INFO L85 PathProgramCache]: Analyzing trace with hash 1534244188, now seen corresponding path program 1 times [2024-10-13 00:39:03,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:03,141 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [319985844] [2024-10-13 00:39:03,141 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:03,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:03,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:03,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:03,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:03,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:03,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:03,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:03,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:03,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:03,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:03,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:03,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:03,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:03,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:03,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:03,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:03,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:03,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:03,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:03,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:03,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:03,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:03,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:03,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:03,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:03,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:03,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:03,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:03,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:03,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:03,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:03,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:03,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:03,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:03,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:03,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,474 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:03,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:03,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [319985844] [2024-10-13 00:39:03,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [319985844] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:03,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:03,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 00:39:03,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1686447839] [2024-10-13 00:39:03,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:03,476 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 00:39:03,476 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:03,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 00:39:03,477 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-13 00:39:03,477 INFO L87 Difference]: Start difference. First operand 183 states and 292 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-13 00:39:03,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:03,640 INFO L93 Difference]: Finished difference Result 547 states and 874 transitions. [2024-10-13 00:39:03,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 00:39:03,641 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 365 [2024-10-13 00:39:03,642 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:03,645 INFO L225 Difference]: With dead ends: 547 [2024-10-13 00:39:03,645 INFO L226 Difference]: Without dead ends: 365 [2024-10-13 00:39:03,646 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-13 00:39:03,647 INFO L432 NwaCegarLoop]: 282 mSDtfsCounter, 334 mSDsluCounter, 268 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 334 SdHoareTripleChecker+Valid, 550 SdHoareTripleChecker+Invalid, 89 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:03,647 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [334 Valid, 550 Invalid, 89 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [58 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-13 00:39:03,648 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 365 states. [2024-10-13 00:39:03,676 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 365 to 363. [2024-10-13 00:39:03,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 363 states, 244 states have (on average 1.430327868852459) internal successors, (349), 244 states have internal predecessors, (349), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-10-13 00:39:03,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 581 transitions. [2024-10-13 00:39:03,680 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 581 transitions. Word has length 365 [2024-10-13 00:39:03,680 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:03,681 INFO L471 AbstractCegarLoop]: Abstraction has 363 states and 581 transitions. [2024-10-13 00:39:03,681 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-13 00:39:03,681 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-10-13 00:39:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-10-13 00:39:03,683 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:03,683 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:03,683 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-13 00:39:03,683 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:03,684 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:03,684 INFO L85 PathProgramCache]: Analyzing trace with hash -154699554, now seen corresponding path program 1 times [2024-10-13 00:39:03,684 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:03,684 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1979898006] [2024-10-13 00:39:03,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:03,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:03,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:03,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:03,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:03,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:03,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:03,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:03,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:03,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:03,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:03,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:03,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:03,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:03,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:03,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:03,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:03,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:03,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:03,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:03,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:03,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:03,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:03,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:03,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:03,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:03,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:03,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:03,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:03,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:03,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:03,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:03,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:03,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:03,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:03,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:03,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:03,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:03,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:03,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:03,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:03,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:03,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:03,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:04,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:04,002 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:04,002 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1979898006] [2024-10-13 00:39:04,002 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1979898006] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:04,002 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:04,003 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-13 00:39:04,003 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138554252] [2024-10-13 00:39:04,003 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:04,003 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-13 00:39:04,003 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:04,004 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-13 00:39:04,004 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-13 00:39:04,004 INFO L87 Difference]: Start difference. First operand 363 states and 581 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:04,224 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:04,224 INFO L93 Difference]: Finished difference Result 1103 states and 1755 transitions. [2024-10-13 00:39:04,225 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-13 00:39:04,225 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-10-13 00:39:04,226 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:04,230 INFO L225 Difference]: With dead ends: 1103 [2024-10-13 00:39:04,230 INFO L226 Difference]: Without dead ends: 741 [2024-10-13 00:39:04,232 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-10-13 00:39:04,232 INFO L432 NwaCegarLoop]: 321 mSDtfsCounter, 414 mSDsluCounter, 617 mSDsCounter, 0 mSdLazyCounter, 177 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 414 SdHoareTripleChecker+Valid, 938 SdHoareTripleChecker+Invalid, 216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:04,233 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [414 Valid, 938 Invalid, 216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-13 00:39:04,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 741 states. [2024-10-13 00:39:04,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 741 to 581. [2024-10-13 00:39:04,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 581 states, 422 states have (on average 1.4786729857819905) internal successors, (624), 424 states have internal predecessors, (624), 154 states have call successors, (154), 4 states have call predecessors, (154), 4 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-13 00:39:04,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 581 states and 932 transitions. [2024-10-13 00:39:04,299 INFO L78 Accepts]: Start accepts. Automaton has 581 states and 932 transitions. Word has length 365 [2024-10-13 00:39:04,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:04,300 INFO L471 AbstractCegarLoop]: Abstraction has 581 states and 932 transitions. [2024-10-13 00:39:04,301 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:04,301 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 932 transitions. [2024-10-13 00:39:04,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-10-13 00:39:04,303 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:04,303 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:04,304 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-13 00:39:04,304 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:04,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:04,304 INFO L85 PathProgramCache]: Analyzing trace with hash -261023667, now seen corresponding path program 1 times [2024-10-13 00:39:04,305 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:04,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311208629] [2024-10-13 00:39:04,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:04,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:04,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:04,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:04,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:04,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:04,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:04,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:04,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:04,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:04,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:04,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:04,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:04,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:04,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:04,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:04,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:04,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:04,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:04,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:04,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:04,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:04,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:04,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:04,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:04,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:04,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:04,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:04,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:04,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:04,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:04,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:04,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:04,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:04,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:04,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:04,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:04,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:04,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:04,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:04,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:04,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:04,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:04,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:04,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:04,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:04,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:04,716 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:04,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:04,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311208629] [2024-10-13 00:39:04,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1311208629] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:04,716 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:04,717 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 00:39:04,717 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [309158212] [2024-10-13 00:39:04,717 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:04,717 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-13 00:39:04,717 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:04,718 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 00:39:04,718 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:39:04,718 INFO L87 Difference]: Start difference. First operand 581 states and 932 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:04,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:04,779 INFO L93 Difference]: Finished difference Result 1165 states and 1871 transitions. [2024-10-13 00:39:04,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 00:39:04,779 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 366 [2024-10-13 00:39:04,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:04,784 INFO L225 Difference]: With dead ends: 1165 [2024-10-13 00:39:04,784 INFO L226 Difference]: Without dead ends: 585 [2024-10-13 00:39:04,786 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:39:04,786 INFO L432 NwaCegarLoop]: 287 mSDtfsCounter, 0 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 543 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:04,787 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 543 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-13 00:39:04,788 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 585 states. [2024-10-13 00:39:04,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 585 to 585. [2024-10-13 00:39:04,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 585 states, 426 states have (on average 1.4741784037558685) internal successors, (628), 428 states have internal predecessors, (628), 154 states have call successors, (154), 4 states have call predecessors, (154), 4 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-13 00:39:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 585 states and 936 transitions. [2024-10-13 00:39:04,831 INFO L78 Accepts]: Start accepts. Automaton has 585 states and 936 transitions. Word has length 366 [2024-10-13 00:39:04,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:04,831 INFO L471 AbstractCegarLoop]: Abstraction has 585 states and 936 transitions. [2024-10-13 00:39:04,832 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:04,832 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 936 transitions. [2024-10-13 00:39:04,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-10-13 00:39:04,833 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:04,834 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:04,834 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-13 00:39:04,834 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:04,834 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:04,834 INFO L85 PathProgramCache]: Analyzing trace with hash -80113999, now seen corresponding path program 1 times [2024-10-13 00:39:04,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:04,835 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431086011] [2024-10-13 00:39:04,835 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:05,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:05,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:05,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:05,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:05,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:05,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:05,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:05,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:05,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:05,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:05,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:05,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:05,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:05,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:05,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:05,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:05,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:05,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:05,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:05,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:05,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:05,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:05,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:05,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:05,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:05,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:05,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:05,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:05,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:05,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:05,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,222 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:05,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:05,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:05,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,231 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:05,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:05,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,243 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 69 proven. 102 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-13 00:39:05,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:05,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431086011] [2024-10-13 00:39:05,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [431086011] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-13 00:39:05,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [45528308] [2024-10-13 00:39:05,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:05,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:05,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:05,246 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) [2024-10-13 00:39:05,247 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-13 00:39:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:05,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 791 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-10-13 00:39:05,479 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:39:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3231 proven. 102 refuted. 0 times theorem prover too weak. 3279 trivial. 0 not checked. [2024-10-13 00:39:05,754 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-13 00:39:06,053 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 69 proven. 102 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-13 00:39:06,054 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [45528308] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-13 00:39:06,054 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-13 00:39:06,054 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-13 00:39:06,054 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714385315] [2024-10-13 00:39:06,054 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-13 00:39:06,055 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-13 00:39:06,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:06,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-13 00:39:06,056 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-13 00:39:06,056 INFO L87 Difference]: Start difference. First operand 585 states and 936 transitions. Second operand has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-10-13 00:39:06,361 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:06,361 INFO L93 Difference]: Finished difference Result 1189 states and 1889 transitions. [2024-10-13 00:39:06,362 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-13 00:39:06,362 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 367 [2024-10-13 00:39:06,363 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:06,366 INFO L225 Difference]: With dead ends: 1189 [2024-10-13 00:39:06,366 INFO L226 Difference]: Without dead ends: 605 [2024-10-13 00:39:06,368 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 856 GetRequests, 847 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-13 00:39:06,368 INFO L432 NwaCegarLoop]: 206 mSDtfsCounter, 289 mSDsluCounter, 292 mSDsCounter, 0 mSdLazyCounter, 366 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 310 SdHoareTripleChecker+Valid, 498 SdHoareTripleChecker+Invalid, 422 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 366 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:06,369 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [310 Valid, 498 Invalid, 422 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 366 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-13 00:39:06,369 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 605 states. [2024-10-13 00:39:06,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 605 to 593. [2024-10-13 00:39:06,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 593 states, 432 states have (on average 1.4583333333333333) internal successors, (630), 434 states have internal predecessors, (630), 154 states have call successors, (154), 6 states have call predecessors, (154), 6 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-13 00:39:06,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 938 transitions. [2024-10-13 00:39:06,406 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 938 transitions. Word has length 367 [2024-10-13 00:39:06,406 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:06,406 INFO L471 AbstractCegarLoop]: Abstraction has 593 states and 938 transitions. [2024-10-13 00:39:06,406 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-10-13 00:39:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 938 transitions. [2024-10-13 00:39:06,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-10-13 00:39:06,408 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:06,408 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:06,426 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-13 00:39:06,612 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-10-13 00:39:06,613 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:06,613 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:06,613 INFO L85 PathProgramCache]: Analyzing trace with hash -281870656, now seen corresponding path program 1 times [2024-10-13 00:39:06,613 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:06,614 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548049139] [2024-10-13 00:39:06,614 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:06,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:06,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:06,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:06,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:06,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:06,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:06,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:06,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:06,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:06,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:06,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:06,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:06,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:06,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:06,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:06,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:06,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:06,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:06,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:06,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:06,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:06,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:06,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:06,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:06,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:06,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:06,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:06,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:06,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:06,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:06,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:06,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:06,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:06,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:06,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:06,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:06,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:06,869 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:06,869 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:06,869 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548049139] [2024-10-13 00:39:06,869 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548049139] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:06,869 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:06,869 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-13 00:39:06,869 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784475200] [2024-10-13 00:39:06,870 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:06,870 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-13 00:39:06,870 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:06,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-13 00:39:06,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-13 00:39:06,871 INFO L87 Difference]: Start difference. First operand 593 states and 938 transitions. Second operand has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:07,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:07,085 INFO L93 Difference]: Finished difference Result 1419 states and 2234 transitions. [2024-10-13 00:39:07,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-13 00:39:07,086 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 368 [2024-10-13 00:39:07,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:07,091 INFO L225 Difference]: With dead ends: 1419 [2024-10-13 00:39:07,092 INFO L226 Difference]: Without dead ends: 827 [2024-10-13 00:39:07,093 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-13 00:39:07,094 INFO L432 NwaCegarLoop]: 349 mSDtfsCounter, 308 mSDsluCounter, 523 mSDsCounter, 0 mSdLazyCounter, 155 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 308 SdHoareTripleChecker+Valid, 872 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 155 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:07,094 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [308 Valid, 872 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 155 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-13 00:39:07,095 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 827 states. [2024-10-13 00:39:07,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 827 to 593. [2024-10-13 00:39:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 593 states, 432 states have (on average 1.4537037037037037) internal successors, (628), 434 states have internal predecessors, (628), 154 states have call successors, (154), 6 states have call predecessors, (154), 6 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-13 00:39:07,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 936 transitions. [2024-10-13 00:39:07,161 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 936 transitions. Word has length 368 [2024-10-13 00:39:07,162 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:07,162 INFO L471 AbstractCegarLoop]: Abstraction has 593 states and 936 transitions. [2024-10-13 00:39:07,162 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:07,162 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 936 transitions. [2024-10-13 00:39:07,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-10-13 00:39:07,167 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:07,167 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:07,168 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-13 00:39:07,168 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:07,168 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:07,168 INFO L85 PathProgramCache]: Analyzing trace with hash -1675109440, now seen corresponding path program 1 times [2024-10-13 00:39:07,168 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:07,169 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1524192300] [2024-10-13 00:39:07,169 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:07,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:07,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:07,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:07,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:07,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:07,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:07,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:07,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:07,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:07,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:07,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:07,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:07,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:07,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:07,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:07,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:07,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:07,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:07,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:07,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:07,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:07,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:07,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:07,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:07,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:07,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:07,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:07,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:07,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,745 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:07,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:07,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:07,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,752 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:07,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:07,760 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:07,761 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:07,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1524192300] [2024-10-13 00:39:07,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1524192300] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:07,761 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:07,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-13 00:39:07,761 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923269925] [2024-10-13 00:39:07,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:07,762 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-13 00:39:07,762 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:07,763 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-13 00:39:07,763 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-10-13 00:39:07,763 INFO L87 Difference]: Start difference. First operand 593 states and 936 transitions. Second operand has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 7 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:08,502 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:08,503 INFO L93 Difference]: Finished difference Result 2021 states and 3177 transitions. [2024-10-13 00:39:08,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-13 00:39:08,504 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 7 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 368 [2024-10-13 00:39:08,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:08,515 INFO L225 Difference]: With dead ends: 2021 [2024-10-13 00:39:08,515 INFO L226 Difference]: Without dead ends: 1429 [2024-10-13 00:39:08,521 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-10-13 00:39:08,522 INFO L432 NwaCegarLoop]: 381 mSDtfsCounter, 571 mSDsluCounter, 1290 mSDsCounter, 0 mSdLazyCounter, 463 mSolverCounterSat, 195 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 571 SdHoareTripleChecker+Valid, 1671 SdHoareTripleChecker+Invalid, 658 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 195 IncrementalHoareTripleChecker+Valid, 463 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:08,523 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [571 Valid, 1671 Invalid, 658 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [195 Valid, 463 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-13 00:39:08,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1429 states. [2024-10-13 00:39:08,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1429 to 881. [2024-10-13 00:39:08,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 881 states, 674 states have (on average 1.4851632047477745) internal successors, (1001), 678 states have internal predecessors, (1001), 196 states have call successors, (196), 10 states have call predecessors, (196), 10 states have return successors, (196), 192 states have call predecessors, (196), 196 states have call successors, (196) [2024-10-13 00:39:08,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1393 transitions. [2024-10-13 00:39:08,611 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1393 transitions. Word has length 368 [2024-10-13 00:39:08,611 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:08,612 INFO L471 AbstractCegarLoop]: Abstraction has 881 states and 1393 transitions. [2024-10-13 00:39:08,612 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 7 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1393 transitions. [2024-10-13 00:39:08,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-10-13 00:39:08,614 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:08,615 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:08,615 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-13 00:39:08,615 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:08,615 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:08,616 INFO L85 PathProgramCache]: Analyzing trace with hash -824929486, now seen corresponding path program 1 times [2024-10-13 00:39:08,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:08,616 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [256705614] [2024-10-13 00:39:08,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:08,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:08,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:09,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:09,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:09,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:09,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:09,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:09,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:09,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:09,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:09,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:09,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:09,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:09,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:09,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:09,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:09,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:09,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:09,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:09,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:09,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:09,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:09,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,737 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:09,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:09,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:09,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:09,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:09,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:09,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:09,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:09,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:09,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:09,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:09,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:09,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:09,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:09,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:09,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:09,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:09,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-13 00:39:09,894 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:09,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [256705614] [2024-10-13 00:39:09,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [256705614] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-13 00:39:09,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [57755580] [2024-10-13 00:39:09,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:09,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:09,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:09,896 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) [2024-10-13 00:39:09,897 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-13 00:39:10,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:10,110 INFO L255 TraceCheckSpWp]: Trace formula consists of 795 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-13 00:39:10,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:39:10,539 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-10-13 00:39:10,539 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-13 00:39:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-13 00:39:10,907 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [57755580] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-13 00:39:10,907 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-13 00:39:10,907 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2024-10-13 00:39:10,908 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1907942620] [2024-10-13 00:39:10,908 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-13 00:39:10,908 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-10-13 00:39:10,909 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:10,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-10-13 00:39:10,909 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-10-13 00:39:10,910 INFO L87 Difference]: Start difference. First operand 881 states and 1393 transitions. Second operand has 11 states, 11 states have (on average 13.272727272727273) internal successors, (146), 11 states have internal predecessors, (146), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-13 00:39:11,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:11,831 INFO L93 Difference]: Finished difference Result 2139 states and 3363 transitions. [2024-10-13 00:39:11,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-10-13 00:39:11,831 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 13.272727272727273) internal successors, (146), 11 states have internal predecessors, (146), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) Word has length 369 [2024-10-13 00:39:11,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:11,838 INFO L225 Difference]: With dead ends: 2139 [2024-10-13 00:39:11,839 INFO L226 Difference]: Without dead ends: 1259 [2024-10-13 00:39:11,842 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 873 GetRequests, 852 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=164, Invalid=342, Unknown=0, NotChecked=0, Total=506 [2024-10-13 00:39:11,843 INFO L432 NwaCegarLoop]: 371 mSDtfsCounter, 564 mSDsluCounter, 747 mSDsCounter, 0 mSdLazyCounter, 925 mSolverCounterSat, 390 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 566 SdHoareTripleChecker+Valid, 1118 SdHoareTripleChecker+Invalid, 1315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 390 IncrementalHoareTripleChecker+Valid, 925 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:11,843 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [566 Valid, 1118 Invalid, 1315 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [390 Valid, 925 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-13 00:39:11,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2024-10-13 00:39:11,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1016. [2024-10-13 00:39:11,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1016 states, 740 states have (on average 1.377027027027027) internal successors, (1019), 745 states have internal predecessors, (1019), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-13 00:39:11,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 1016 states and 1527 transitions. [2024-10-13 00:39:11,942 INFO L78 Accepts]: Start accepts. Automaton has 1016 states and 1527 transitions. Word has length 369 [2024-10-13 00:39:11,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:11,943 INFO L471 AbstractCegarLoop]: Abstraction has 1016 states and 1527 transitions. [2024-10-13 00:39:11,943 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 13.272727272727273) internal successors, (146), 11 states have internal predecessors, (146), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-13 00:39:11,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1527 transitions. [2024-10-13 00:39:11,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-10-13 00:39:11,945 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:11,945 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:11,961 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-10-13 00:39:12,149 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,SelfDestructingSolverStorable8 [2024-10-13 00:39:12,150 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:12,151 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:12,151 INFO L85 PathProgramCache]: Analyzing trace with hash -153637073, now seen corresponding path program 1 times [2024-10-13 00:39:12,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:12,152 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582857165] [2024-10-13 00:39:12,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:12,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:12,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:12,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:12,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:12,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:12,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:12,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:12,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:12,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:12,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:12,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:12,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:12,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:12,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:12,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:12,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:12,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:12,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:12,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:12,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:12,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:12,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:12,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:12,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:12,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:12,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:12,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:12,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:12,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:12,825 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-13 00:39:12,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:12,825 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582857165] [2024-10-13 00:39:12,825 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582857165] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-13 00:39:12,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1283827988] [2024-10-13 00:39:12,826 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:12,826 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:12,826 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:12,827 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) [2024-10-13 00:39:12,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-13 00:39:13,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:13,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 795 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-10-13 00:39:13,069 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:39:13,515 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-10-13 00:39:13,516 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-13 00:39:13,906 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-13 00:39:13,907 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1283827988] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-13 00:39:13,907 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-13 00:39:13,907 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-10-13 00:39:13,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [985274949] [2024-10-13 00:39:13,907 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-13 00:39:13,908 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-10-13 00:39:13,908 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:13,909 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-10-13 00:39:13,909 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2024-10-13 00:39:13,910 INFO L87 Difference]: Start difference. First operand 1016 states and 1527 transitions. Second operand has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-13 00:39:15,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:15,043 INFO L93 Difference]: Finished difference Result 2157 states and 3279 transitions. [2024-10-13 00:39:15,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-10-13 00:39:15,044 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) Word has length 370 [2024-10-13 00:39:15,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:15,050 INFO L225 Difference]: With dead ends: 2157 [2024-10-13 00:39:15,051 INFO L226 Difference]: Without dead ends: 1259 [2024-10-13 00:39:15,053 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 873 GetRequests, 851 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=149, Invalid=403, Unknown=0, NotChecked=0, Total=552 [2024-10-13 00:39:15,054 INFO L432 NwaCegarLoop]: 371 mSDtfsCounter, 291 mSDsluCounter, 1658 mSDsCounter, 0 mSdLazyCounter, 1288 mSolverCounterSat, 123 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 307 SdHoareTripleChecker+Valid, 2029 SdHoareTripleChecker+Invalid, 1411 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 123 IncrementalHoareTripleChecker+Valid, 1288 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:15,054 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [307 Valid, 2029 Invalid, 1411 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [123 Valid, 1288 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-13 00:39:15,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2024-10-13 00:39:15,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1016. [2024-10-13 00:39:15,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1016 states, 740 states have (on average 1.3689189189189188) internal successors, (1013), 745 states have internal predecessors, (1013), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-13 00:39:15,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 1016 states and 1521 transitions. [2024-10-13 00:39:15,180 INFO L78 Accepts]: Start accepts. Automaton has 1016 states and 1521 transitions. Word has length 370 [2024-10-13 00:39:15,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:15,181 INFO L471 AbstractCegarLoop]: Abstraction has 1016 states and 1521 transitions. [2024-10-13 00:39:15,181 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-13 00:39:15,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1521 transitions. [2024-10-13 00:39:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-13 00:39:15,185 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:15,185 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:15,200 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-13 00:39:15,385 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:15,386 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:15,387 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:15,387 INFO L85 PathProgramCache]: Analyzing trace with hash 337351622, now seen corresponding path program 1 times [2024-10-13 00:39:15,387 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:15,387 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1969528043] [2024-10-13 00:39:15,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:15,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:15,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-13 00:39:15,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [756073499] [2024-10-13 00:39:15,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:15,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:15,505 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:15,507 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) [2024-10-13 00:39:15,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-13 00:39:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:15,722 INFO L255 TraceCheckSpWp]: Trace formula consists of 800 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-10-13 00:39:15,728 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:39:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:16,309 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-13 00:39:16,309 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:16,309 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1969528043] [2024-10-13 00:39:16,310 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-13 00:39:16,311 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [756073499] [2024-10-13 00:39:16,311 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [756073499] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:16,311 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:16,311 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-10-13 00:39:16,311 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373338045] [2024-10-13 00:39:16,311 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:16,312 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-13 00:39:16,312 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:16,312 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-13 00:39:16,313 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2024-10-13 00:39:16,313 INFO L87 Difference]: Start difference. First operand 1016 states and 1521 transitions. Second operand has 10 states, 10 states have (on average 8.7) internal successors, (87), 9 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:18,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:18,316 INFO L93 Difference]: Finished difference Result 3000 states and 4430 transitions. [2024-10-13 00:39:18,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-10-13 00:39:18,316 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.7) internal successors, (87), 9 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-13 00:39:18,317 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:18,326 INFO L225 Difference]: With dead ends: 3000 [2024-10-13 00:39:18,326 INFO L226 Difference]: Without dead ends: 2096 [2024-10-13 00:39:18,329 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 379 GetRequests, 365 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=86, Invalid=154, Unknown=0, NotChecked=0, Total=240 [2024-10-13 00:39:18,329 INFO L432 NwaCegarLoop]: 559 mSDtfsCounter, 831 mSDsluCounter, 1841 mSDsCounter, 0 mSdLazyCounter, 1945 mSolverCounterSat, 161 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 831 SdHoareTripleChecker+Valid, 2400 SdHoareTripleChecker+Invalid, 2106 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 161 IncrementalHoareTripleChecker+Valid, 1945 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:18,330 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [831 Valid, 2400 Invalid, 2106 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [161 Valid, 1945 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2024-10-13 00:39:18,331 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2096 states. [2024-10-13 00:39:18,442 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2096 to 1105. [2024-10-13 00:39:18,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1105 states, 829 states have (on average 1.4016887816646562) internal successors, (1162), 834 states have internal predecessors, (1162), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-13 00:39:18,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 1105 states and 1670 transitions. [2024-10-13 00:39:18,448 INFO L78 Accepts]: Start accepts. Automaton has 1105 states and 1670 transitions. Word has length 374 [2024-10-13 00:39:18,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:18,449 INFO L471 AbstractCegarLoop]: Abstraction has 1105 states and 1670 transitions. [2024-10-13 00:39:18,449 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.7) internal successors, (87), 9 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1670 transitions. [2024-10-13 00:39:18,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-13 00:39:18,451 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:18,451 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:18,467 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-10-13 00:39:18,655 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:18,656 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:18,656 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:18,657 INFO L85 PathProgramCache]: Analyzing trace with hash 400360898, now seen corresponding path program 1 times [2024-10-13 00:39:18,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:18,657 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535645319] [2024-10-13 00:39:18,657 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:18,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:18,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:18,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:18,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:18,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:18,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:18,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:18,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:18,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:18,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:18,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:18,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:18,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:18,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:18,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:18,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:18,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:18,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:18,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:18,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:18,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:18,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:18,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:18,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:18,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:18,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:18,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:18,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:18,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:18,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:18,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:18,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:18,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:18,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:18,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:18,873 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:18,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:18,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [535645319] [2024-10-13 00:39:18,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [535645319] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:18,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:18,874 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-13 00:39:18,874 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1675863441] [2024-10-13 00:39:18,874 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:18,874 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-13 00:39:18,874 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:18,875 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-13 00:39:18,875 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-10-13 00:39:18,875 INFO L87 Difference]: Start difference. First operand 1105 states and 1670 transitions. Second operand has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:19,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:19,359 INFO L93 Difference]: Finished difference Result 3316 states and 4951 transitions. [2024-10-13 00:39:19,360 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-13 00:39:19,360 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-13 00:39:19,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:19,372 INFO L225 Difference]: With dead ends: 3316 [2024-10-13 00:39:19,372 INFO L226 Difference]: Without dead ends: 2329 [2024-10-13 00:39:19,376 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-10-13 00:39:19,376 INFO L432 NwaCegarLoop]: 412 mSDtfsCounter, 424 mSDsluCounter, 889 mSDsCounter, 0 mSdLazyCounter, 333 mSolverCounterSat, 114 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 1301 SdHoareTripleChecker+Invalid, 447 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 114 IncrementalHoareTripleChecker+Valid, 333 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:19,376 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 1301 Invalid, 447 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [114 Valid, 333 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-13 00:39:19,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2329 states. [2024-10-13 00:39:19,513 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2329 to 1160. [2024-10-13 00:39:19,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1160 states, 884 states have (on average 1.4219457013574661) internal successors, (1257), 889 states have internal predecessors, (1257), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-13 00:39:19,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1160 states and 1765 transitions. [2024-10-13 00:39:19,521 INFO L78 Accepts]: Start accepts. Automaton has 1160 states and 1765 transitions. Word has length 374 [2024-10-13 00:39:19,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:19,521 INFO L471 AbstractCegarLoop]: Abstraction has 1160 states and 1765 transitions. [2024-10-13 00:39:19,522 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:19,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1765 transitions. [2024-10-13 00:39:19,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-13 00:39:19,524 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:19,524 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:19,524 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-10-13 00:39:19,524 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:19,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:19,525 INFO L85 PathProgramCache]: Analyzing trace with hash -80301882, now seen corresponding path program 1 times [2024-10-13 00:39:19,525 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:19,525 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [740517604] [2024-10-13 00:39:19,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:19,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:19,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:19,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:19,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:19,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:19,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:19,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:19,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:19,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:19,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:19,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:19,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:19,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:19,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:19,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:19,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:19,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:19,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:19,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:19,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:19,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:19,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:19,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:19,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:19,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:19,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:19,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:19,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:19,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:19,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:19,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:19,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:19,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:19,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:19,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:19,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:19,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:19,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:19,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:19,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:19,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:19,661 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:19,661 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:19,661 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [740517604] [2024-10-13 00:39:19,662 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [740517604] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:19,662 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:19,662 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-13 00:39:19,662 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2021187219] [2024-10-13 00:39:19,662 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:19,663 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-13 00:39:19,663 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:19,664 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-13 00:39:19,664 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:39:19,664 INFO L87 Difference]: Start difference. First operand 1160 states and 1765 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:19,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:19,793 INFO L93 Difference]: Finished difference Result 2600 states and 3928 transitions. [2024-10-13 00:39:19,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-13 00:39:19,794 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-13 00:39:19,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:19,801 INFO L225 Difference]: With dead ends: 2600 [2024-10-13 00:39:19,801 INFO L226 Difference]: Without dead ends: 1558 [2024-10-13 00:39:19,803 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-13 00:39:19,804 INFO L432 NwaCegarLoop]: 295 mSDtfsCounter, 155 mSDsluCounter, 251 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 155 SdHoareTripleChecker+Valid, 546 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:19,804 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [155 Valid, 546 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-13 00:39:19,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1558 states. [2024-10-13 00:39:19,912 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1558 to 1010. [2024-10-13 00:39:19,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1010 states, 774 states have (on average 1.4431524547803618) internal successors, (1117), 777 states have internal predecessors, (1117), 216 states have call successors, (216), 19 states have call predecessors, (216), 19 states have return successors, (216), 213 states have call predecessors, (216), 216 states have call successors, (216) [2024-10-13 00:39:19,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 1010 states and 1549 transitions. [2024-10-13 00:39:19,919 INFO L78 Accepts]: Start accepts. Automaton has 1010 states and 1549 transitions. Word has length 374 [2024-10-13 00:39:19,919 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:19,919 INFO L471 AbstractCegarLoop]: Abstraction has 1010 states and 1549 transitions. [2024-10-13 00:39:19,919 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1549 transitions. [2024-10-13 00:39:19,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-13 00:39:19,922 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:19,923 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:19,923 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-10-13 00:39:19,923 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:19,923 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:19,923 INFO L85 PathProgramCache]: Analyzing trace with hash -105247129, now seen corresponding path program 1 times [2024-10-13 00:39:19,924 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:19,924 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144023035] [2024-10-13 00:39:19,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:19,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-13 00:39:20,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-13 00:39:20,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-13 00:39:20,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-13 00:39:20,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-13 00:39:20,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-13 00:39:20,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-13 00:39:20,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-13 00:39:20,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-13 00:39:20,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-13 00:39:20,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-13 00:39:20,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-13 00:39:20,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-13 00:39:20,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-13 00:39:20,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-13 00:39:20,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-13 00:39:20,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-13 00:39:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-13 00:39:20,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-13 00:39:20,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-13 00:39:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-13 00:39:20,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-13 00:39:20,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-13 00:39:20,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-13 00:39:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-13 00:39:20,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-13 00:39:20,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-13 00:39:20,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-13 00:39:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-13 00:39:20,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-13 00:39:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-13 00:39:20,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-13 00:39:20,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-13 00:39:20,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-13 00:39:20,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-13 00:39:20,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-13 00:39:20,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-13 00:39:20,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-13 00:39:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-13 00:39:20,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,416 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-13 00:39:20,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-13 00:39:20,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-13 00:39:20,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-13 00:39:20,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-13 00:39:20,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-13 00:39:20,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-13 00:39:20,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-13 00:39:20,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-13 00:39:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-13 00:39:20,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-13 00:39:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-13 00:39:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-13 00:39:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-13 00:39:20,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,432 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-13 00:39:20,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-13 00:39:20,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,435 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-13 00:39:20,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-13 00:39:20,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-13 00:39:20,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:20,438 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-13 00:39:20,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-13 00:39:20,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144023035] [2024-10-13 00:39:20,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144023035] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:20,439 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:20,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-13 00:39:20,439 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [965520960] [2024-10-13 00:39:20,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:20,439 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-13 00:39:20,439 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-13 00:39:20,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-13 00:39:20,441 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-10-13 00:39:20,441 INFO L87 Difference]: Start difference. First operand 1010 states and 1549 transitions. Second operand has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:21,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:21,126 INFO L93 Difference]: Finished difference Result 2384 states and 3629 transitions. [2024-10-13 00:39:21,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-13 00:39:21,126 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-13 00:39:21,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:21,133 INFO L225 Difference]: With dead ends: 2384 [2024-10-13 00:39:21,133 INFO L226 Difference]: Without dead ends: 1492 [2024-10-13 00:39:21,136 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2024-10-13 00:39:21,136 INFO L432 NwaCegarLoop]: 359 mSDtfsCounter, 449 mSDsluCounter, 1349 mSDsCounter, 0 mSdLazyCounter, 692 mSolverCounterSat, 157 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 449 SdHoareTripleChecker+Valid, 1708 SdHoareTripleChecker+Invalid, 849 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 157 IncrementalHoareTripleChecker+Valid, 692 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:21,136 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [449 Valid, 1708 Invalid, 849 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [157 Valid, 692 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-13 00:39:21,137 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1492 states. [2024-10-13 00:39:21,214 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1492 to 1052. [2024-10-13 00:39:21,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1052 states, 816 states have (on average 1.4571078431372548) internal successors, (1189), 819 states have internal predecessors, (1189), 216 states have call successors, (216), 19 states have call predecessors, (216), 19 states have return successors, (216), 213 states have call predecessors, (216), 216 states have call successors, (216) [2024-10-13 00:39:21,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 1052 states and 1621 transitions. [2024-10-13 00:39:21,220 INFO L78 Accepts]: Start accepts. Automaton has 1052 states and 1621 transitions. Word has length 374 [2024-10-13 00:39:21,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:21,221 INFO L471 AbstractCegarLoop]: Abstraction has 1052 states and 1621 transitions. [2024-10-13 00:39:21,221 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-13 00:39:21,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1621 transitions. [2024-10-13 00:39:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-13 00:39:21,223 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:21,224 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:21,224 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-10-13 00:39:21,224 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:21,224 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:21,224 INFO L85 PathProgramCache]: Analyzing trace with hash -560041656, now seen corresponding path program 1 times [2024-10-13 00:39:21,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-13 00:39:21,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624078551] [2024-10-13 00:39:21,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:21,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-13 00:39:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-13 00:39:21,331 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1660918189] [2024-10-13 00:39:21,332 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:21,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-13 00:39:21,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:21,334 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) [2024-10-13 00:39:21,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-10-13 00:39:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 00:39:21,558 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-13 00:39:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-13 00:39:21,928 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-13 00:39:21,929 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-13 00:39:21,930 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-13 00:39:21,948 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-10-13 00:39:22,132 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-10-13 00:39:22,136 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:22,341 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-13 00:39:22,343 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.10 12:39:22 BoogieIcfgContainer [2024-10-13 00:39:22,344 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-13 00:39:22,344 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-13 00:39:22,344 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-13 00:39:22,345 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-13 00:39:22,345 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:39:00" (3/4) ... [2024-10-13 00:39:22,347 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-13 00:39:22,348 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-13 00:39:22,348 INFO L158 Benchmark]: Toolchain (without parser) took 22808.02ms. Allocated memory was 176.2MB in the beginning and 641.7MB in the end (delta: 465.6MB). Free memory was 105.4MB in the beginning and 287.7MB in the end (delta: -182.4MB). Peak memory consumption was 284.6MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,348 INFO L158 Benchmark]: CDTParser took 0.25ms. Allocated memory is still 176.2MB. Free memory is still 132.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-13 00:39:22,348 INFO L158 Benchmark]: CACSL2BoogieTranslator took 541.03ms. Allocated memory is still 176.2MB. Free memory was 105.2MB in the beginning and 145.0MB in the end (delta: -39.8MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,349 INFO L158 Benchmark]: Boogie Procedure Inliner took 55.58ms. Allocated memory is still 176.2MB. Free memory was 145.0MB in the beginning and 139.5MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,349 INFO L158 Benchmark]: Boogie Preprocessor took 53.71ms. Allocated memory is still 176.2MB. Free memory was 139.5MB in the beginning and 133.9MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,349 INFO L158 Benchmark]: RCFGBuilder took 770.32ms. Allocated memory is still 176.2MB. Free memory was 133.9MB in the beginning and 87.1MB in the end (delta: 46.8MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,349 INFO L158 Benchmark]: TraceAbstraction took 21368.58ms. Allocated memory was 176.2MB in the beginning and 641.7MB in the end (delta: 465.6MB). Free memory was 86.3MB in the beginning and 288.8MB in the end (delta: -202.5MB). Peak memory consumption was 261.6MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,349 INFO L158 Benchmark]: Witness Printer took 3.52ms. Allocated memory is still 641.7MB. Free memory was 288.8MB in the beginning and 287.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-13 00:39:22,350 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25ms. Allocated memory is still 176.2MB. Free memory is still 132.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 541.03ms. Allocated memory is still 176.2MB. Free memory was 105.2MB in the beginning and 145.0MB in the end (delta: -39.8MB). Peak memory consumption was 25.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 55.58ms. Allocated memory is still 176.2MB. Free memory was 145.0MB in the beginning and 139.5MB in the end (delta: 5.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 53.71ms. Allocated memory is still 176.2MB. Free memory was 139.5MB in the beginning and 133.9MB in the end (delta: 5.6MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 770.32ms. Allocated memory is still 176.2MB. Free memory was 133.9MB in the beginning and 87.1MB in the end (delta: 46.8MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * TraceAbstraction took 21368.58ms. Allocated memory was 176.2MB in the beginning and 641.7MB in the end (delta: 465.6MB). Free memory was 86.3MB in the beginning and 288.8MB in the end (delta: -202.5MB). Peak memory consumption was 261.6MB. Max. memory is 16.1GB. * Witness Printer took 3.52ms. Allocated memory is still 641.7MB. Free memory was 288.8MB in the beginning and 287.7MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 279, overapproximation of bitwiseOr at line 140, overapproximation of bitwiseAnd at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 279, overapproximation of someUnaryFLOAToperation at line 116, overapproximation of someBinaryArithmeticFLOAToperation at line 170. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 63.6; [L23] float var_1_4 = 128.75; [L24] float var_1_5 = 25.125; [L25] float var_1_6 = 1000000.75; [L26] unsigned char var_1_7 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 0; [L31] float var_1_15 = 25.75; [L32] double var_1_16 = 0.4; [L33] double var_1_17 = 0.0; [L34] double var_1_18 = 0.0; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 24.8; [L37] signed char var_1_21 = 1; [L38] double var_1_22 = 200.8; [L39] unsigned short int var_1_23 = 40076; [L40] unsigned short int var_1_24 = 8; [L41] unsigned long int var_1_25 = 2; [L42] unsigned char var_1_26 = 0; [L43] signed short int var_1_27 = -256; [L44] signed short int var_1_28 = 64; [L45] signed long int var_1_29 = -10; [L46] unsigned char var_1_30 = 0; [L47] unsigned char var_1_31 = 0; [L48] unsigned char var_1_32 = 0; [L49] float var_1_33 = 10.775; [L50] signed long int var_1_34 = -25; [L51] signed long int var_1_35 = -2; [L52] float var_1_36 = 9999.1; [L53] float var_1_37 = 64.625; [L54] float var_1_38 = 7.5; [L55] float var_1_39 = 4.3; [L56] float var_1_40 = 256.75; [L57] float var_1_41 = 499.5; [L58] signed long int var_1_42 = 128; [L59] unsigned char var_1_43 = 1; [L60] unsigned char var_1_44 = 64; [L61] signed short int var_1_45 = -2; [L62] float var_1_46 = 1.2; [L63] float var_1_47 = 9.4; [L64] float var_1_48 = 99.3; [L65] float var_1_49 = 25.4; [L66] float var_1_50 = 128.625; [L67] unsigned long int var_1_51 = 0; [L68] unsigned long int var_1_52 = 128; [L69] unsigned long int var_1_53 = 5; [L70] float var_1_54 = 31.9; [L71] float var_1_55 = 128.8; [L72] float var_1_56 = 7.15; [L73] float var_1_57 = 31.125; [L74] float var_1_58 = 2.55; [L75] float var_1_59 = 100.5; [L76] float var_1_60 = 128.5; [L77] signed char var_1_61 = -50; [L78] signed char var_1_62 = -100; [L79] double last_1_var_1_22 = 200.8; [L283] isInitial = 1 [L284] FCALL initially() [L285] COND TRUE 1 [L286] CALL updateLastVariables() [L276] last_1_var_1_22 = var_1_22 [L286] RET updateLastVariables() [L287] CALL updateVariables() [L177] var_1_4 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L178] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L179] var_1_5 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L180] RET assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L181] var_1_6 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L182] RET assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L183] var_1_11 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L184] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L185] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L185] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L186] var_1_12 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_12 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L187] RET assume_abort_if_not(var_1_12 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L188] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L188] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L189] var_1_13 = __VERIFIER_nondet_uchar() [L190] CALL assume_abort_if_not(var_1_13 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L190] RET assume_abort_if_not(var_1_13 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L191] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L191] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L192] var_1_14 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L193] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L194] CALL assume_abort_if_not(var_1_14 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L194] RET assume_abort_if_not(var_1_14 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L195] var_1_17 = __VERIFIER_nondet_double() [L196] CALL assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L196] RET assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L197] var_1_18 = __VERIFIER_nondet_double() [L198] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L198] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L199] var_1_19 = __VERIFIER_nondet_double() [L200] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L200] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L201] var_1_20 = __VERIFIER_nondet_double() [L202] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L202] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L203] var_1_23 = __VERIFIER_nondet_ushort() [L204] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L204] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L205] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L205] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L206] var_1_24 = __VERIFIER_nondet_ushort() [L207] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L207] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L208] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L208] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L209] var_1_27 = __VERIFIER_nondet_short() [L210] CALL assume_abort_if_not(var_1_27 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L210] RET assume_abort_if_not(var_1_27 >= -32768) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L211] CALL assume_abort_if_not(var_1_27 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L211] RET assume_abort_if_not(var_1_27 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L212] var_1_28 = __VERIFIER_nondet_short() [L213] CALL assume_abort_if_not(var_1_28 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L213] RET assume_abort_if_not(var_1_28 >= -32768) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L214] CALL assume_abort_if_not(var_1_28 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L214] RET assume_abort_if_not(var_1_28 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L215] CALL assume_abort_if_not(var_1_28 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L215] RET assume_abort_if_not(var_1_28 != 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L216] var_1_29 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_29 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L217] RET assume_abort_if_not(var_1_29 >= -2147483648) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L218] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L218] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L219] var_1_30 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L220] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L221] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L221] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L223] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L224] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L224] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L227] CALL assume_abort_if_not(var_1_32 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L227] RET assume_abort_if_not(var_1_32 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L228] var_1_34 = __VERIFIER_nondet_long() [L229] CALL assume_abort_if_not(var_1_34 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L229] RET assume_abort_if_not(var_1_34 >= -2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L230] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L230] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L231] var_1_35 = __VERIFIER_nondet_long() [L232] CALL assume_abort_if_not(var_1_35 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L232] RET assume_abort_if_not(var_1_35 >= -2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L233] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L233] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L234] var_1_36 = __VERIFIER_nondet_float() [L235] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L235] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L236] var_1_37 = __VERIFIER_nondet_float() [L237] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L237] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L238] var_1_38 = __VERIFIER_nondet_float() [L239] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L239] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L240] var_1_39 = __VERIFIER_nondet_float() [L241] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L241] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L242] var_1_40 = __VERIFIER_nondet_float() [L243] CALL assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L243] RET assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L244] var_1_41 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_41 >= -461168.6018427382800e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L245] RET assume_abort_if_not((var_1_41 >= -461168.6018427382800e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L246] var_1_44 = __VERIFIER_nondet_uchar() [L247] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L247] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L248] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L248] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L249] var_1_47 = __VERIFIER_nondet_float() [L250] CALL assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L250] RET assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L251] var_1_48 = __VERIFIER_nondet_float() [L252] CALL assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L252] RET assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L253] var_1_49 = __VERIFIER_nondet_float() [L254] CALL assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L254] RET assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L255] var_1_52 = __VERIFIER_nondet_ulong() [L256] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L256] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L257] CALL assume_abort_if_not(var_1_52 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L257] RET assume_abort_if_not(var_1_52 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L258] var_1_53 = __VERIFIER_nondet_ulong() [L259] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L259] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L260] CALL assume_abort_if_not(var_1_53 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L260] RET assume_abort_if_not(var_1_53 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L261] var_1_55 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_55 >= 0.0F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 9223372.036854765600e+12F && var_1_55 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L262] RET assume_abort_if_not((var_1_55 >= 0.0F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 9223372.036854765600e+12F && var_1_55 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L263] var_1_56 = __VERIFIER_nondet_float() [L264] CALL assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854765600e+12F && var_1_56 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L264] RET assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854765600e+12F && var_1_56 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L265] var_1_57 = __VERIFIER_nondet_float() [L266] CALL assume_abort_if_not((var_1_57 >= 0.0F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L266] RET assume_abort_if_not((var_1_57 >= 0.0F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L267] var_1_58 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_58 >= 0.0F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L268] RET assume_abort_if_not((var_1_58 >= 0.0F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L269] var_1_59 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L270] RET assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L271] var_1_62 = __VERIFIER_nondet_char() [L272] CALL assume_abort_if_not(var_1_62 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L272] RET assume_abort_if_not(var_1_62 >= -127) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L273] CALL assume_abort_if_not(var_1_62 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L273] RET assume_abort_if_not(var_1_62 <= 126) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L287] RET updateVariables() [L288] CALL step() [L83] COND FALSE !((var_1_27 % var_1_28) >= var_1_29) [L86] var_1_26 = (var_1_30 && (var_1_31 && var_1_32)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L88] EXPR var_1_27 ^ (var_1_28 + var_1_29) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L88] COND TRUE (var_1_27 ^ (var_1_28 + var_1_29)) <= (((((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))) < 0 ) ? -((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))) : ((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))))) [L89] var_1_33 = (((((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))) < 0 ) ? -((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))) : ((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L97] var_1_42 = var_1_27 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L98] COND FALSE !(var_1_34 > var_1_29) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L107] EXPR var_1_29 & (~ var_1_42) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L107] COND FALSE !((var_1_29 & (~ var_1_42)) < ((((var_1_43) > (256)) ? (var_1_43) : (256)))) [L112] COND TRUE var_1_30 || var_1_31 [L113] var_1_46 = (((((var_1_47 + var_1_48) + var_1_49) < 0 ) ? -((var_1_47 + var_1_48) + var_1_49) : ((var_1_47 + var_1_48) + var_1_49))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L115] COND TRUE \read(var_1_30) [L116] var_1_50 = ((((((((1.2f) < 0 ) ? -(1.2f) : (1.2f)))) > (var_1_38)) ? (((((1.2f) < 0 ) ? -(1.2f) : (1.2f)))) : (var_1_38))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] EXPR var_1_28 ^ var_1_34 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] EXPR (var_1_44 + var_1_45) & (var_1_28 ^ var_1_34) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] COND FALSE !(((var_1_44 + var_1_45) & (var_1_28 ^ var_1_34)) < ((((var_1_27) > (var_1_42)) ? (var_1_27) : (var_1_42)))) [L121] EXPR var_1_28 | var_1_27 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L121] COND FALSE !((var_1_44 - var_1_43) > (var_1_28 | var_1_27)) [L132] COND FALSE !(var_1_45 >= ((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L135] var_1_61 = var_1_62 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_7=1] [L136] COND TRUE ! (var_1_4 < 16.8f) [L137] var_1_15 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L139] var_1_25 = var_1_23 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] COND TRUE (((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25 [L141] var_1_7 = ((var_1_11 && var_1_12) && var_1_13) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L149] COND FALSE !(var_1_25 > var_1_25) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L152] COND TRUE var_1_18 > (var_1_20 + (var_1_19 * var_1_17)) [L153] var_1_16 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L158] unsigned long int stepLocal_1 = var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L159] COND FALSE !(var_1_18 < (last_1_var_1_22 * var_1_4)) [L166] var_1_22 = var_1_20 VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L168] unsigned char stepLocal_0 = -1 <= var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_0=0, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L169] COND TRUE stepLocal_0 || var_1_7 [L170] var_1_1 = (var_1_4 + (var_1_5 + var_1_6)) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L172] COND TRUE (- (var_1_17 + var_1_1)) >= var_1_16 [L173] var_1_21 = ((((-50) < 0 ) ? -(-50) : (-50))) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L288] RET step() [L289] CALL, EXPR property() [L279] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L279-L280] return ((((((((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13))))) && ((! (var_1_4 < 16.8f)) ? (var_1_15 == ((float) var_1_6)) : 1)) && ((var_1_25 > var_1_25) ? (var_1_16 == ((double) ((((((var_1_17) < (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_19) - var_1_20))) : ((var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) ? (var_1_16 == ((double) var_1_6)) : (var_1_16 == ((double) var_1_20))))) && (((- (var_1_17 + var_1_1)) >= var_1_16) ? (var_1_21 == ((signed char) ((((-50) < 0 ) ? -(-50) : (-50))))) : 1)) && ((var_1_18 < (last_1_var_1_22 * var_1_4)) ? (((var_1_23 - var_1_24) < var_1_25) ? (var_1_22 == ((double) var_1_5)) : (var_1_22 == ((double) var_1_17))) : (var_1_22 == ((double) var_1_20)))) && (var_1_25 == ((unsigned long int) var_1_23)) ; [L289] RET, EXPR property() [L289] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 184 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 21.1s, OverallIterations: 15, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 7.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4669 SdHoareTripleChecker+Valid, 5.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4630 mSDsluCounter, 15030 SdHoareTripleChecker+Invalid, 4.6s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10262 mSDsCounter, 1299 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6467 IncrementalHoareTripleChecker+Invalid, 7766 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1299 mSolverCounterUnsat, 4768 mSDtfsCounter, 6467 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4260 GetRequests, 4159 SyntacticMatches, 0 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 169 ImplicationChecksByTransitivity, 0.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1160occurred in iteration=12, InterpolantAutomatonStates: 100, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.1s AutomataMinimizationTime, 14 MinimizatonAttempts, 4590 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 8.5s InterpolantComputationTime, 7389 NumberOfCodeBlocks, 7389 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 7353 ConstructedInterpolants, 0 QuantifiedInterpolants, 15055 SizeOfPredicates, 7 NumberOfNonLiveVariables, 3181 ConjunctsInSsa, 41 ConjunctsInUnsatCore, 20 InterpolantComputations, 11 PerfectInterpolantSequences, 131178/132240 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-13 00:39:22,406 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.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 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-mul-div-a046e57-m [2024-10-13 00:39:24,752 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-13 00:39:24,848 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-13 00:39:24,859 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-13 00:39:24,860 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-13 00:39:24,902 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-13 00:39:24,903 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-13 00:39:24,903 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-13 00:39:24,904 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-13 00:39:24,904 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-13 00:39:24,904 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-13 00:39:24,904 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-13 00:39:24,905 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-13 00:39:24,905 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-13 00:39:24,905 INFO L153 SettingsManager]: * Use SBE=true [2024-10-13 00:39:24,905 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-13 00:39:24,905 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-13 00:39:24,906 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-13 00:39:24,906 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-13 00:39:24,911 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-13 00:39:24,914 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-13 00:39:24,914 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-13 00:39:24,915 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-13 00:39:24,917 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-13 00:39:24,918 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-13 00:39:24,918 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-13 00:39:24,918 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-13 00:39:24,918 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-13 00:39:24,918 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:39:24,918 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-13 00:39:24,918 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-13 00:39:24,919 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-13 00:39:24,919 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-13 00:39:24,919 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-13 00:39:24,919 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-13 00:39:24,923 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-13 00:39:24,923 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-13 00:39:24,923 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-13 00:39:24,923 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-13 00:39:24,924 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 [2024-10-13 00:39:25,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-13 00:39:25,307 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-13 00:39:25,310 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-13 00:39:25,310 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-13 00:39:25,311 INFO L274 PluginConnector]: CDTParser initialized [2024-10-13 00:39:25,312 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-13 00:39:26,681 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-13 00:39:26,917 INFO L384 CDTParser]: Found 1 translation units. [2024-10-13 00:39:26,917 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-13 00:39:26,929 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec159ceb6/0b99fbbab6f64b68bd6e18a8240beeac/FLAGcef0c897a [2024-10-13 00:39:27,277 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ec159ceb6/0b99fbbab6f64b68bd6e18a8240beeac [2024-10-13 00:39:27,279 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-13 00:39:27,280 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-13 00:39:27,283 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-13 00:39:27,283 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-13 00:39:27,288 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-13 00:39:27,288 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,290 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f33cd28 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27, skipping insertion in model container [2024-10-13 00:39:27,290 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,324 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-13 00:39:27,465 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-13 00:39:27,555 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:39:27,594 INFO L200 MainTranslator]: Completed pre-run [2024-10-13 00:39:27,606 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-13 00:39:27,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-13 00:39:27,670 INFO L204 MainTranslator]: Completed translation [2024-10-13 00:39:27,670 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27 WrapperNode [2024-10-13 00:39:27,670 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-13 00:39:27,671 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-13 00:39:27,671 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-13 00:39:27,671 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-13 00:39:27,677 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,700 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,741 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 324 [2024-10-13 00:39:27,741 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-13 00:39:27,742 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-13 00:39:27,742 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-13 00:39:27,743 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-13 00:39:27,752 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,752 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,761 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,783 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-13 00:39:27,784 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,784 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,802 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,809 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,816 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,818 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,825 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-13 00:39:27,829 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-13 00:39:27,830 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-13 00:39:27,830 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-13 00:39:27,831 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (1/1) ... [2024-10-13 00:39:27,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-13 00:39:27,846 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-13 00:39:27,862 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) [2024-10-13 00:39:27,869 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 [2024-10-13 00:39:27,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-13 00:39:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-13 00:39:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-13 00:39:27,916 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-13 00:39:27,916 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-13 00:39:27,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-13 00:39:28,018 INFO L238 CfgBuilder]: Building ICFG [2024-10-13 00:39:28,020 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-13 00:39:48,662 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-13 00:39:48,662 INFO L287 CfgBuilder]: Performing block encoding [2024-10-13 00:39:48,691 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-13 00:39:48,692 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-13 00:39:48,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:39:48 BoogieIcfgContainer [2024-10-13 00:39:48,692 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-13 00:39:48,694 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-13 00:39:48,694 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-13 00:39:48,699 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-13 00:39:48,700 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.10 12:39:27" (1/3) ... [2024-10-13 00:39:48,701 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3304378c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:39:48, skipping insertion in model container [2024-10-13 00:39:48,701 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.10 12:39:27" (2/3) ... [2024-10-13 00:39:48,701 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3304378c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.10 12:39:48, skipping insertion in model container [2024-10-13 00:39:48,702 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.10 12:39:48" (3/3) ... [2024-10-13 00:39:48,703 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-13 00:39:48,720 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-13 00:39:48,720 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-13 00:39:48,800 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-13 00:39:48,808 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;@3cbb505, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-13 00:39:48,809 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-13 00:39:48,814 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 79 states have (on average 1.379746835443038) internal successors, (109), 80 states have internal predecessors, (109), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-13 00:39:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-10-13 00:39:48,839 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:48,841 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:48,841 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:48,846 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:48,847 INFO L85 PathProgramCache]: Analyzing trace with hash -923643082, now seen corresponding path program 1 times [2024-10-13 00:39:48,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-13 00:39:48,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1290860347] [2024-10-13 00:39:48,863 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:48,864 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-13 00:39:48,864 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-13 00:39:48,869 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-13 00:39:48,909 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-13 00:39:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:50,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-13 00:39:50,100 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-13 00:39:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2138 proven. 0 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-10-13 00:39:50,207 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-13 00:39:50,208 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-13 00:39:50,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1290860347] [2024-10-13 00:39:50,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1290860347] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-13 00:39:50,212 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-13 00:39:50,212 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-13 00:39:50,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1125557529] [2024-10-13 00:39:50,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-13 00:39:50,222 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-13 00:39:50,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-13 00:39:50,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-13 00:39:50,254 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:39:50,256 INFO L87 Difference]: Start difference. First operand has 140 states, 79 states have (on average 1.379746835443038) internal successors, (109), 80 states have internal predecessors, (109), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-13 00:39:54,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-13 00:39:54,682 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-13 00:39:54,682 INFO L93 Difference]: Finished difference Result 277 states and 506 transitions. [2024-10-13 00:39:54,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-13 00:39:54,811 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 354 [2024-10-13 00:39:54,811 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-13 00:39:54,824 INFO L225 Difference]: With dead ends: 277 [2024-10-13 00:39:54,824 INFO L226 Difference]: Without dead ends: 138 [2024-10-13 00:39:54,829 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 353 GetRequests, 353 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-13 00:39:54,832 INFO L432 NwaCegarLoop]: 216 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 216 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.4s IncrementalHoareTripleChecker+Time [2024-10-13 00:39:54,834 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 216 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.4s Time] [2024-10-13 00:39:54,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2024-10-13 00:39:54,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2024-10-13 00:39:54,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 78 states have (on average 1.3205128205128205) internal successors, (103), 78 states have internal predecessors, (103), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-13 00:39:54,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 219 transitions. [2024-10-13 00:39:54,884 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 219 transitions. Word has length 354 [2024-10-13 00:39:54,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-13 00:39:54,885 INFO L471 AbstractCegarLoop]: Abstraction has 138 states and 219 transitions. [2024-10-13 00:39:54,885 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-13 00:39:54,885 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 219 transitions. [2024-10-13 00:39:54,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-10-13 00:39:54,906 INFO L207 NwaCegarLoop]: Found error trace [2024-10-13 00:39:54,906 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-13 00:39:54,990 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-13 00:39:55,107 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-13 00:39:55,108 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-13 00:39:55,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-13 00:39:55,109 INFO L85 PathProgramCache]: Analyzing trace with hash 1132264110, now seen corresponding path program 1 times [2024-10-13 00:39:55,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-13 00:39:55,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [585423606] [2024-10-13 00:39:55,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-13 00:39:55,110 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-13 00:39:55,110 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-13 00:39:55,123 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-13 00:39:55,125 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-13 00:39:56,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-13 00:39:56,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 553 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-10-13 00:39:56,858 INFO L278 TraceCheckSpWp]: Computing forward predicates...